td-agent becomes deadlocked or hung

Check CONTRIBUTING guideline first and here is the list to help us investigate the problem.

td-agent version.
td-agent-2.3.5-0.el6.x86_64
Environment information, e.g. OS.

Linux removed_for_security 2.6.32-696.1.1.el6.x86_64 #1 SMP Tue Mar 21 12:19:18 EDT 2017 x86_64 x86_64 x86_64 GNU/Linux
Red Hat Enterprise Linux Server release 6.9 (Santiago)

Your configuration

@include conf.d/*.conf
####
## Output descriptions:
##

# Treasure Data (http://www.treasure-data.com/) provides cloud based data
# analytics platform, which easily stores and processes data from td-agent.
# FREE plan is also provided.
# @see http://docs.fluentd.org/articles/http-to-td
#
# This section matches events whose tag is td.DATABASE.TABLE
<match td.*.*>
  type tdlog
  apikey

  auto_create_table
  buffer_type file
  buffer_path /var/log/td-agent/buffer/td
</match>

## match tag=debug.** and dump to console
<match debug.**>
  type stdout
</match>

####
## Source descriptions:
##

## built-in TCP input
## @see http://docs.fluentd.org/articles/in_forward
<source>
  type forward
  port 24224
  bind <IP_ADDRESS>
</source>

## built-in UNIX socket input
#<source>
#  type unix
#</source>

## live debugging agent
<source>
  type debug_agent
  bind <IP_ADDRESS>
  port 24230
</source>

elasticsearch_match.conf
<match **.*>
  type copy
  <store>
    type elasticsearch
    hosts <IP_ADDRESS>,<IP_ADDRESS>,<IP_ADDRESS>,<IP_ADDRESS>
    port 9200
    user elastic
    password changeme
    scheme https
    logstash_dateformat %Y.%m.%d.%H
    disable_retry_limit true
    max_retry_wait 300s
    ca_file /etc/td-agent/ca.crt
    ssl_verify false
    tag_key @log_name
    logstash_format true
    reload_connections true
    reload_on_failure true
    flush_interval 10s
    num_threads 2
    buffer_type memory
    buffer_chunk_limit 256m
    buffer_queue_limit 128
    retry_wait 15s
    reconnect_on_error true
  </store>
</match>

example source file, we have about 137 source files
<source>
  type tail
  tag tail.httpd_access_log
  path /volr/*/httpd/access.log
  exclude_path /volr/ptl11navres10*/httpd/access.log
  format /\s(?<CLIENTIP>[^\s]+)\s(?<logname>[^\s]+)\s(?<remote_user>[^\s]+)\s\[(?<time>[^\]]+)\]\s\"(?<first_line_request>[^\"]+)\"\s(?<status>[^\s]+)\s(?<response_size>[^\s]+)\s\"(?<referer>[^\"]+)\"\s\"(?<user_agent>[^\"]+)\"\s\"(?<x_forward_for>[^\"]+)\"\s\"(?<unknown>[^\"]+)\"\s(?<request_duration>[^\s]+)\sRX=(?<bytes_recieved>[^\s]+)\sTX=(?<bytes_sent>[^\s]+)\sxRId=(?<x_request_id>[^\s]+)\sbby_rdp=(?<bby_rdp>[^\s]+)\sSID=(?<sid>[^\s]+)\sAB=(?<akamai_bot>[^\s]+)/
  time_key time
  time_format %d/%b/%y:%H:%M:%S
  path_key fluentd_tail_filename
  pos_file /var/log/td-agent/httpd_access_log.pos
  enable_watch_timer false
</source>

Your problem explanation. If you have an error logs, write it together.
when i start td-agent it will startup just fine and even start to send logs to elastic. However I noticed the logs would basically stop producing information after just a few minutes.  Looking at the process it basically goes to sleep with nothing happening and td-agent becomes unresponsive. I have observed a few times that it would even restart. Unfortunately I dont actually see any errors. I tried to turn up debugging and noticed tracing started but even after a restart or the issue noting basically happens.

strace output
ps -ef | grep td-agent
td-agent 22733     1  0 15:06 ?        00:00:00 /opt/td-agent/embedded/bin/ruby /usr/sbin/td-agent --log /var/log/td-agent/td-agent.log --use-v1-config --group td-agent --daemon /var/run/td-agent/td-agent.pid
root     27989 27959  0 15:33 pts/2    00:00:00 tail -f /var/log/td-agent/td-agent.log
td-agent 30746 22733 52 15:42 ?        00:02:32 /opt/td-agent/embedded/bin/ruby /usr/sbin/td-agent --log /var/log/td-agent/td-agent.log --use-v1-config --group td-agent --daemon /var/run/td-agent/td-agent.pid
root     31581 26937  0 15:46 pts/1    00:00:00 grep td-agent

strace -f -p 30746
Process 30746 attached with 40 threads
[pid 30786] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49393, NULL <unfinished ...>
[pid 30785] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49418, NULL <unfinished ...>
[pid 30784] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30783] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49415, NULL <unfinished ...>
[pid 30782] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49417, NULL <unfinished ...>
[pid 30781] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49416, NULL <unfinished ...>
[pid 30780] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49412, NULL <unfinished ...>
[pid 30779] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49414, NULL <unfinished ...>
[pid 30778] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49413, NULL <unfinished ...>
[pid 30777] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49395, NULL <unfinished ...>
[pid 30776] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49397, NULL <unfinished ...>
[pid 30775] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49396, NULL <unfinished ...>
[pid 30774] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49390, NULL <unfinished ...>
[pid 30773] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49388, NULL <unfinished ...>
[pid 30772] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49389, NULL <unfinished ...>
[pid 30771] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49391, NULL <unfinished ...>
[pid 30770] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49384, NULL <unfinished ...>
[pid 30769] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49405, NULL <unfinished ...>
[pid 30768] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49410, NULL <unfinished ...>
[pid 30767] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49411, NULL <unfinished ...>
[pid 30766] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49383, NULL <unfinished ...>
[pid 30765] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49387, NULL <unfinished ...>
[pid 30764] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49409, NULL <unfinished ...>
[pid 30763] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49408, NULL <unfinished ...>
[pid 30762] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49407, NULL <unfinished ...>
[pid 30761] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49406, NULL <unfinished ...>
[pid 30760] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49394, NULL <unfinished ...>
[pid 30759] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49401, NULL <unfinished ...>
[pid 30758] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49399, NULL <unfinished ...>
[pid 30757] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49400, NULL <unfinished ...>
[pid 30756] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49403, NULL <unfinished ...>
[pid 30755] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49402, NULL <unfinished ...>
[pid 30754] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49404, NULL <unfinished ...>
[pid 30753] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49392, NULL <unfinished ...>
[pid 30752] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49398, NULL <unfinished ...>
[pid 30751] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49385, NULL <unfinished ...>
[pid 30750] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49386, NULL <unfinished ...>
[pid 30749] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49382, NULL <unfinished ...>
[pid 30748] restart_syscall(<... resuming interrupted call ...> <unfinished ...>
[pid 30746] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49380, NULL <unfinished ...>
[pid 30786] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30785] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30783] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30782] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30781] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30780] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30779] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30778] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30777] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30776] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30775] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30774] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30773] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30772] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30771] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30769] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30768] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30766] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30764] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30763] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30761] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30760] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30759] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30758] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30757] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30756] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30762] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30765] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30767] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30755] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30754] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30753] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30752] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30751] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30750] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30749] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30746] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30786] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30785] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30783] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30782] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30781] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30780] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30779] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30778] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30777] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30776] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30775] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30774] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30773] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30772] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30771] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30770] <... futex resumed> )       = -1 EAGAIN (Resource temporarily unavailable)
[pid 30769] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30768] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30767] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30766] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30765] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30764] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30763] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30762] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30761] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30760] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30759] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30758] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30757] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30756] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30755] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30754] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30753] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30752] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30751] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30750] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30749] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30746] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30770] futex(0x7fda21849044, FUTEX_WAIT_PRIVATE, 49419, NULL <unfinished ...>
[pid 30748] <... restart_syscall resumed> ) = 0
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 30748] poll([{fd=6, events=POLLIN}], 1, 100^CProcess 30746 detached
Process 30748 detached
 <detached ...>
Process 30749 detached
Process 30750 detached
Process 30751 detached
Process 30752 detached
Process 30753 detached
Process 30754 detached
Process 30755 detached
Process 30756 detached
Process 30757 detached
Process 30758 detached
Process 30759 detached
Process 30760 detached
Process 30761 detached
Process 30762 detached
Process 30763 detached
Process 30764 detached
Process 30765 detached
Process 30766 detached
Process 30767 detached
Process 30768 detached
Process 30769 detached
Process 30770 detached
Process 30771 detached
Process 30772 detached
Process 30773 detached
Process 30774 detached
Process 30775 detached
Process 30776 detached
Process 30777 detached
Process 30778 detached
Process 30779 detached
Process 30780 detached
Process 30781 detached
Process 30782 detached
Process 30783 detached
Process 30784 detached
Process 30785 detached
Process 30786 detached

an lsof of the process
ruby    30746 td-agent  cwd    DIR    8,2       4096   138301 /home/wpaul
ruby    30746 td-agent  rtd    DIR    8,2       4096        2 /
ruby    30746 td-agent  txt    REG    8,2      11351   132085 /opt/td-agent/embedded/bin/ruby
ruby    30746 td-agent  mem    REG    8,2      43928   268290 /lib64/libcrypt-2.12.so
ruby    30746 td-agent  mem    REG    8,2      12776   268289 /lib64/libfreebl3.so
ruby    30746 td-agent  mem    REG    8,2     161704   262153 /lib64/ld-2.12.so
ruby    30746 td-agent  mem    REG    8,2    1930416   262160 /lib64/libc-2.12.so
ruby    30746 td-agent  mem    REG    8,2      23088   262150 /lib64/libdl-2.12.so
ruby    30746 td-agent  mem    REG    8,2     146592   262236 /lib64/libpthread-2.12.so
ruby    30746 td-agent  mem    REG    8,2      47760   262271 /lib64/librt-2.12.so
ruby    30746 td-agent  mem    REG    8,2     600048   262312 /lib64/libm-2.12.so
ruby    30746 td-agent  mem    REG    8,2     706107   264832 /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/oj-2.18.1/lib/oj/oj.so
ruby    30746 td-agent  mem    REG    8,2     297519   135296 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/bigdecimal.so
ruby    30746 td-agent  mem    REG    8,2     199174   135399 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/zlib.so
ruby    30746 td-agent  mem    REG    8,2      78737   141282 /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/http_parser.rb-0.6.0/lib/ruby_http_parser.so
ruby    30746 td-agent  mem    REG    8,2      14029   135305 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/digest/sha1.so
ruby    30746 td-agent  mem    REG    8,2      12853   135303 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/digest/md5.so
ruby    30746 td-agent  mem    REG    8,2      66432   262366 /lib64/libnss_files-2.12.so
ruby    30746 td-agent  mem    REG    8,2      40070   135301 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/digest.so
ruby    30746 td-agent  mem    REG    8,2      93667   134331 /opt/td-agent/embedded/lib/libz.so.1.2.8
ruby    30746 td-agent  mem    REG    8,2    2516011   134207 /opt/td-agent/embedded/lib/libcrypto.so.1.0.0
ruby    30746 td-agent  mem    REG    8,2     496894   134303 /opt/td-agent/embedded/lib/libssl.so.1.0.0
ruby    30746 td-agent  mem    REG    8,2    1211749   135384 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/openssl.so
ruby    30746 td-agent  mem    REG    8,2     235710   139077 /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/cool.io-1.4.6/lib/cool.io_ext.so
ruby    30746 td-agent  mem    REG    8,2      39628   139079 /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/cool.io-1.4.6/lib/iobuffer_ext.so
ruby    30746 td-agent  mem    REG    8,2     367695   264269 /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/msgpack-1.0.3/lib/msgpack/msgpack.so
ruby    30746 td-agent  mem    REG    8,2     518997   135394 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/socket.so
ruby    30746 td-agent  mem    REG    8,2     880358   135299 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/date_core.so
ruby    30746 td-agent  mem    REG    8,2      66184   135396 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/strscan.so
ruby    30746 td-agent  mem    REG    8,2     150883   398686 /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/yajl-ruby-1.3.0/lib/yajl/yajl.so
ruby    30746 td-agent  mem    REG    8,2     160267   135377 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/json/ext/generator.so
ruby    30746 td-agent  mem    REG    8,2      15332   135362 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/enc/utf_32le.so
ruby    30746 td-agent  mem    REG    8,2      15308   135361 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/enc/utf_32be.so
ruby    30746 td-agent  mem    REG    8,2      16788   135360 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/enc/utf_16le.so
ruby    30746 td-agent  mem    REG    8,2      16660   135359 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/enc/utf_16be.so
ruby    30746 td-agent  mem    REG    8,2      71053   135378 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/json/ext/parser.so
ruby    30746 td-agent  mem    REG    8,2      95801   135395 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/stringio.so
ruby    30746 td-agent  mem    REG    8,2      10369   135368 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/fcntl.so
ruby    30746 td-agent  mem    REG    8,2      33832   135367 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/etc.so
ruby    30746 td-agent  mem    REG    8,2      56640   135398 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/thread.so
ruby    30746 td-agent  mem    REG    8,2      13986   135356 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/enc/trans/transdb.so
ruby    30746 td-agent  mem    REG    8,2      12576   135314 /opt/td-agent/embedded/lib/ruby/2.1.0/x86_64-linux/enc/encdb.so
ruby    30746 td-agent  mem    REG    8,2   99174448   672927 /usr/lib/locale/locale-archive
ruby    30746 td-agent  mem    REG    8,2    9458032   134300 /opt/td-agent/embedded/lib/libruby.so.2.1.0
ruby    30746 td-agent  mem    REG    8,2     266219   134251 /opt/td-agent/embedded/lib/libjemalloc.so.2
ruby    30746 td-agent    0r   CHR    1,3        0t0     3857 /dev/null
ruby    30746 td-agent    1w   CHR    1,3        0t0     3857 /dev/null
ruby    30746 td-agent    2w   CHR    1,3        0t0     3857 /dev/null
ruby    30746 td-agent    3r   REG    0,3          0 19040510 /proc/sys/vm/overcommit_memory
ruby    30746 td-agent    4r   REG    0,3          0 19040510 /proc/sys/vm/overcommit_memory
ruby    30746 td-agent    5r   REG    0,3          0 19040510 /proc/sys/vm/overcommit_memory
ruby    30746 td-agent    6r  FIFO    0,8        0t0 21655354 pipe
ruby    30746 td-agent    7w  FIFO    0,8        0t0 21655354 pipe
ruby    30746 td-agent    8r  FIFO    0,8        0t0 21655355 pipe
ruby    30746 td-agent    9w  FIFO    0,8        0t0 21655355 pipe
ruby    30746 td-agent   10w   REG    8,2   12588864   922172 /var/log/td-agent/td-agent.log
ruby    30746 td-agent   11u   REG    8,2        142   922212 /var/log/td-agent/af_batch_server_log.pos
ruby    30746 td-agent   12u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   13r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   14r   REG   8,16    3062691 10092880 /volr/removed_for_security/jboss/server.log
ruby    30746 td-agent   15r   REG   8,16    3062761 10354701 /volr/removed_for_security/jboss/server.log
ruby    30746 td-agent   16u   REG    8,2        570   929034 /var/log/td-agent/afpweb_test_bestbuy.com_access_log.pos
ruby    30746 td-agent   17u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   18r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   19r   REG   8,16    1868990  3014679 /volr/removed_for_security/httpd/mint.test.bestbuy.com-access.log
ruby    30746 td-agent   20r   REG   8,16    1869776  3014678 /volr/removed_for_security/httpd/preview.test.bestbuy.com-access.log
ruby    30746 td-agent   21r   REG   8,16    5894322  3014680 /volr/removed_for_security/httpd/pcms.test.bestbuy.com-access.log
ruby    30746 td-agent   22r   REG   8,16    1868043  1835030 /volr/removed_for_security/httpd/mint.test.bestbuy.com-access.log
ruby    30746 td-agent   23r   REG   8,16    1868526  1835029 /volr/removed_for_security/httpd/preview.test.bestbuy.com-access.log
ruby    30746 td-agent   24r   REG   8,16    6137113  1835031 /volr/removed_for_security/httpd/pcms.test.bestbuy.com-access.log
ruby    30746 td-agent   25u   REG    8,2        564   929035 /var/log/td-agent/afpweb_test_bestbuy.com_error_log.pos
ruby    30746 td-agent   26u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   27r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   28r   REG   8,16<PHONE_NUMBER> /volr/removed_for_security/httpd/preview.test.bestbuy.com-error.log
ruby    30746 td-agent   29r   REG   8,16<PHONE_NUMBER> /volr/removed_for_security/httpd/mint.test.bestbuy.com-error.log
ruby    30746 td-agent   30r   REG   8,16<PHONE_NUMBER> /volr/removed_for_security/httpd/pcms.test.bestbuy.com-error.log
ruby    30746 td-agent   31r   REG   8,16<PHONE_NUMBER> /volr/removed_for_security/httpd/preview.test.bestbuy.com-error.log
ruby    30746 td-agent   32r   REG   8,16<PHONE_NUMBER> /volr/removed_for_security/httpd/mint.test.bestbuy.com-error.log
ruby    30746 td-agent   33r   REG   8,16       1261  1835013 /volr/removed_for_security/httpd/pcms.test.bestbuy.com-error.log
ruby    30746 td-agent   34u   REG    8,2        192   922233 /var/log/td-agent/ap_webapp_application.pos
ruby    30746 td-agent   35u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   36r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   37r   REG   8,16      73594  9175068 /volr/removed_for_security/bbscant-pub01/ap-webapp-application.log
ruby    30746 td-agent   38r   REG   8,16      74391  2490386 /volr/removed_for_security/bbscant-pub01/ap-webapp-application.log
ruby    30746 td-agent   39u   REG    8,2          0   922298 /var/log/td-agent/apid_application.pos
ruby    30746 td-agent   40u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   41u   REG    8,2        176   922303 /var/log/td-agent/sts_application.pos
ruby    30746 td-agent   42u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   43r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   44r   REG   8,16<PHONE_NUMBER>8284 /volr/removed_for_security/bbstst-app01/sts_application.log
ruby    30746 td-agent   45r   REG   8,16      86664 11141125 /volr/removed_for_security/bbstst-app01/sts_application.log
ruby    30746 td-agent   46u   REG    8,2         72   922586 /var/log/td-agent/atgpreview_server_log.pos
ruby    30746 td-agent   47u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   48r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   49r   REG   8,16    2485122 12058652 /volr/removed_for_security/jboss/server.log
ruby    30746 td-agent   50u   REG    8,2        182   922750 /var/log/td-agent/basket_application.pos
ruby    30746 td-agent   51u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   52r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   53r   REG   8,16    1294909  1966094 /volr/removed_for_security/bbbskt-app01/basket-application.log
ruby    30746 td-agent   54r   REG   8,16    1438508  2097172 /volr/removed_for_security/bbbskt-app01/basket-application.log
ruby    30746 td-agent   55u   REG    8,2        178   922875 /var/log/td-agent/bbact_dep01_beagle_event_log.pos
ruby    30746 td-agent   56u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   57r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   58r   REG   8,16    5605233 14286870 /volr/removed_for_security/bbactt-dep01/beagle-event-log.log
ruby    30746 td-agent   59r   REG   8,16    5603891 12582939 /volr/removed_for_security/bbactt-dep01/beagle-event-log.log
ruby    30746 td-agent   60u   REG    8,2        178   922876 /var/log/td-agent/bbactt-app01_beagle_event.pos
ruby    30746 td-agent   61u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   62r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   63r   REG   8,16     562370  1179657 /volr/removed_for_security/bbactt-app01/beagle-event-log.log
ruby    30746 td-agent   64u   REG    8,2        188   922890 /var/log/td-agent/bbactt-app01_beagle_internal_debug.pos
ruby    30746 td-agent   65u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   66r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   67r   REG   8,16     791406  1179658 /volr/removed_for_security/bbactt-app01/beagle-internal-debug.log
ruby    30746 td-agent   68u   REG    8,2        178   922891 /var/log/td-agent/bbapdt-app01_apid_application.pos
ruby    30746 td-agent   69u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   70r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   71r   REG   8,16      67032  5505029 /volr/removed_for_security/bbapdt-app01/apid_application.log
ruby    30746 td-agent   72u   REG    8,2        150   922892 /var/log/td-agent/bbatlt_app01_gc_log.pos
ruby    30746 td-agent   73u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   74r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   75r   REG   8,16<PHONE_NUMBER>1 /volr/removed_for_security/bbatlt-app01/gc.log
ruby    30746 td-agent   76u   REG    8,2        174   922896 /var/log/td-agent/bbcgrt-app01_customer_graph.pos
ruby    30746 td-agent   77u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   78r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   79r   REG   8,16   12881059  4063263 /volr/removed_for_security/bbcgrt-app01/customer-graph.log
ruby    30746 td-agent   80r   REG   8,16   12878433 14417947 /volr/removed_for_security/bbcgrt-app01/customer-graph.log
ruby    30746 td-agent   81u   REG    8,2        170   922903 /var/log/td-agent/bbcgrt-bch01_cgraph_batch.pos
ruby    30746 td-agent   82u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   83r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   84r   REG   8,16   11230542 11796499 /volr/removed_for_security/bbcgrt-bch01/cgraph-batch.log
ruby    30746 td-agent   85r   REG   8,16    4987011 11272203 /volr/removed_for_security/bbcgrt-bch01/cgraph-batch.log
ruby    30746 td-agent   86u   REG    8,2        152   922906 /var/log/td-agent/bbcgwyt-app01_gc.pos
ruby    30746 td-agent   87u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   88r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   89r   REG   8,16       1000   393227 /volr/removed_for_security/bbcgwyt-app01/gc.log
ruby    30746 td-agent   90r   REG   8,16       1004 15597573 /volr/removed_for_security/bbcgwyt-app01/gc.log
ruby    30746 td-agent   91u   REG    8,2        550   922922 /var/log/td-agent/+.pos
ruby    30746 td-agent   92u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   93u   REG    8,2        550   922922 /var/log/td-agent/+.pos
ruby    30746 td-agent   94u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent   95r   DIR   0,10          0        1 inotify
ruby    30746 td-agent   96r   REG   8,16     408747  4063265 /volr/removed_for_security/bbcrlt-app01/coral-request.log
ruby    30746 td-agent   97r   REG   8,16    1373952   524328 /volr/removed_for_security/bbcrlt-app01/coral-request.log
ruby    30746 td-agent   98u   REG    8,2        182   922933 /var/log/td-agent/button_application.pos
ruby    30746 td-agent   99u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  100r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  101r   REG   8,16    2932533 15597586 /volr/removed_for_security/bbbtnt-app01/button-application.log
ruby    30746 td-agent  102r   REG   8,16   82754846  5767195 /volr/removed_for_security/bbbtnt-app01/button-application.log
ruby    30746 td-agent  103u   REG    8,2         92   922940 /var/log/td-agent/calligator_ipt1_int.pos
ruby    30746 td-agent  104u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  105r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  106u   REG    8,2        194   923048 /var/log/td-agent/cargo_agg_shipping_agg_application_log.pos
ruby    30746 td-agent  107u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  108r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  109r   REG   8,16<PHONE_NUMBER> 15073283 /volr/removed_for_security/bbsdwt-agg01/shipping-agg-application.log
ruby    30746 td-agent  110r   REG   8,16<PHONE_NUMBER>  1310725 /volr/removed_for_security/bbsdwt-agg01/shipping-agg-application.log
ruby    30746 td-agent  111u   REG    8,2        198   923174 /var/log/td-agent/cargo_shipping_application.pos
ruby    30746 td-agent  112u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  113r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  114r   REG   8,16<PHONE_NUMBER> 14680079 /volr/removed_for_security/bbsdwt-app01/cargo-shipping-application.log
ruby    30746 td-agent  115r   REG   8,16<PHONE_NUMBER> 14417934 /volr/removed_for_security/bbsdwt-app01/cargo-shipping-application.log
ruby    30746 td-agent  116u   REG    8,2        164   923197 /var/log/td-agent/cart_cst_log.pos
ruby    30746 td-agent  117u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  118r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  119r   REG   8,16    3501550 11534349 /volr/removed_for_security/bbcartt-app01/cst_cart.log
ruby    30746 td-agent  120r   REG   8,16    3678045  3145738 /volr/removed_for_security/bbcartt-app01/cst_cart.log
ruby    30746 td-agent  121u   REG    8,2        182   923198 /var/log/td-agent/catalog_aggregator.pos
ruby    30746 td-agent  122u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  123r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  124r   REG   8,16    2745067  6029329 /volr/removed_for_security/bbcagt-app01/catalog-aggregator.log
ruby    30746 td-agent  125r   REG   8,16    2729487  7995430 /volr/removed_for_security/bbcagt-app01/catalog-aggregator.log
ruby    30746 td-agent  126u   REG    8,2        142   923441 /var/log/td-agent/cf_batch_server_log.pos
ruby    30746 td-agent  127u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  128r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  129r   REG   8,16   17699593  4849681 /volr/removed_for_security/jboss/server.log
ruby    30746 td-agent  130r   REG   8,16   17194053 16252950 /volr/removed_for_security/jboss/server.log
ruby    30746 td-agent  131u   REG    8,2        386   929036 /var/log/td-agent/cfpweb_test_bestbuy.com_access.pos
ruby    30746 td-agent  132u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  133r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  134r   REG   8,16    2362437   131096 /volr/removed_for_security/httpd/olsapp.test.bestbuy.com-access.log
ruby    30746 td-agent  135r   REG   8,16    2232729   131097 /volr/removed_for_security/httpd/reprice.test.bestbuy.com-access.log
ruby    30746 td-agent  136r   REG   8,16    2362244  6160397 /volr/removed_for_security/httpd/olsapp.test.bestbuy.com-access.log
ruby    30746 td-agent  137r   REG   8,16    2231483  6160398 /volr/removed_for_security/httpd/reprice.test.bestbuy.com-access.log
ruby    30746 td-agent  138u   REG    8,2        382   929037 /var/log/td-agent/cfpweb_test_bestbuy.com_error.pos
ruby    30746 td-agent  139u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  140r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  141r   REG   8,16        190   131082 /volr/removed_for_security/httpd/reprice.test.bestbuy.com-error.log
ruby    30746 td-agent  142r   REG   8,16        190   131076 /volr/removed_for_security/httpd/olsapp.test.bestbuy.com-error.log
ruby    30746 td-agent  143r   REG   8,16<PHONE_NUMBER> /volr/removed_for_security/httpd/reprice.test.bestbuy.com-error.log
ruby    30746 td-agent  144r   REG   8,16<PHONE_NUMBER> /volr/removed_for_security/httpd/olsapp.test.bestbuy.com-error.log
ruby    30746 td-agent  145u   REG    8,2        219   923465 /var/log/td-agent/cgraph_source.pos
ruby    30746 td-agent  146u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  147r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  148r   REG   8,16     264036  8651918 /volr/removed_for_security/cgraph/system.log
ruby    30746 td-agent  149r   REG   8,16     239476  8257537 /volr/removed_for_security/cgraph/system.log
ruby    30746 td-agent  150r   REG   8,16     177096  7864327 /volr/removed_for_security/cgraph/system.log
ruby    30746 td-agent  151u   REG    8,2        365   923476 /var/log/td-agent/cgraph_system.pos
ruby    30746 td-agent  152u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  153r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  154r   REG   8,16    1114404  4980738 /volr/removed_for_security/cgraph/system.log
ruby    30746 td-agent  155r   REG   8,16<PHONE_NUMBER>2237 /volr/removed_for_security/cgraph/system.log
ruby    30746 td-agent  156r   REG   8,16     435708  9569628 /volr/removed_for_security/cgraph/system.log
ruby    30746 td-agent  157r   REG   8,16     655186  2097173 /volr/removed_for_security/cgraph/system.log
ruby    30746 td-agent  158r   REG   8,16    1224150 12713996 /volr/removed_for_security/cgraph/system.log
ruby    30746 td-agent  159u   REG    8,2        184   923478 /var/log/td-agent/checkout_application_log.pos
ruby    30746 td-agent  160u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  161r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  162r   REG   8,16    2101072  6684684 /volr/removed_for_security/bbchkt-app01/cto-agg-application.log
ruby    30746 td-agent  163r   REG   8,16    3287423  3932168 /volr/removed_for_security/bbchkt-app01/cto-agg-application.log
ruby    30746 td-agent  164u   REG    8,2        550   922922 /var/log/td-agent/+.pos
ruby    30746 td-agent  165u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  166r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  167r   REG   8,16    5285922 10879012 /volr/removed_for_security/bbciat-app01/cia-webapp-application.log
ruby    30746 td-agent  168r   REG   8,16    5069249 14155825 /volr/removed_for_security/bbciat-app01/cia-webapp-application.log
ruby    30746 td-agent  169u   REG    8,2         75   923481 /var/log/td-agent/cia_webapp_gc.pos
ruby    30746 td-agent  170u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  171r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  172r   REG   8,16       1984 14155778 /volr/removed_for_security/bbciat-app01/gc.log
ruby    30746 td-agent  173u   REG    8,2        550   922922 /var/log/td-agent/+.pos
ruby    30746 td-agent  174u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  175r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  176r   REG   8,16<PHONE_NUMBER>9013 /volr/removed_for_security/bbciat-app01/cia-webapp-statistics.log
ruby    30746 td-agent  177r   REG   8,16<PHONE_NUMBER>5826 /volr/removed_for_security/bbciat-app01/cia-webapp-statistics.log
ruby    30746 td-agent  178u   REG    8,2        210   923487 /var/log/td-agent/clipper_availability_application.pos
ruby    30746 td-agent  179u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  180r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  181r   REG   8,16    2575891  5111830 /volr/removed_for_security/bbavlt-app01/clipper-availability-application.log
ruby    30746 td-agent  182r   REG   8,16    2065243  5111834 /volr/removed_for_security/bbavlt-app01/clipper-availability-application.log
ruby    30746 td-agent  183u   REG    8,2        232   923498 /var/log/td-agent/clipper_availability_calculator_application.pos
ruby    30746 td-agent  184u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  185r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  186r   REG   8,16  317765017 11141143 /volr/removed_for_security/bbcalt-app01/clipper-availability-calculator-application.log
ruby    30746 td-agent  187r   REG   8,16  548338972 13238295 /volr/removed_for_security/bbcalt-app01/clipper-availability-calculator-application.log
ruby    30746 td-agent  188u   REG    8,2        232   923502 /var/log/td-agent/clipper_availability_calculator_performance.pos
ruby    30746 td-agent  189u   REG    0,9          0     3853 [eventpoll]
ruby    30746 td-agent  190r   DIR   0,10          0        1 inotify
ruby    30746 td-agent  191r   REG   8,16<PHONE_NUMBER> 11141144 /volr/removed_for_security/bbcalt-app01/clipper-availability-calculator-performance.log
ruby    30746 td-agent  192r   REG   8,16<PHONE_NUMBER> 13238296 /volr/removed_for_security/bbcalt-app01/clipper-availability-calculator-performance.log

gems installed
td-agent-gem list

*** LOCAL GEMS ***

actionmailer (4.2.8)
actionpack (4.2.8)
actionview (4.2.8)
activejob (4.2.8)
activemodel (4.2.8)
activerecord (4.2.8)
activesupport (4.2.8)
addressable (2.5.1)
arel (6.0.4)
aws-sdk (2.9.9)
aws-sdk-core (2.9.9)
aws-sdk-resources (2.9.9)
aws-sigv4 (1.0.0)
bigdecimal (1.2.4)
bson (4.1.1)
builder (3.2.3)
bundler (1.14.5)
bzip2-ffi (1.0.0)
celluloid (0.15.2)
cool.io (1.4.6)
diff-lcs (1.3)
draper (1.4.0)
elasticsearch (5.0.4)
elasticsearch-api (5.0.4)
elasticsearch-transport (5.0.4)
erubis (2.7.0)
excon (0.55.0)
faraday (0.12.1)
ffi (1.9.18)
fluent-logger (0.7.1)
fluent-mixin-config-placeholders (0.4.0)
fluent-mixin-plaintextformatter (0.2.6)
fluent-plugin-elasticsearch (1.9.5)
fluent-plugin-kafka (0.5.5)
fluent-plugin-mongo (0.8.0)
fluent-plugin-rewrite-tag-filter (1.5.5)
fluent-plugin-s3 (0.8.2)
fluent-plugin-scribe (0.10.14)
fluent-plugin-td (0.10.29)
fluent-plugin-td-monitoring (0.2.2)
fluent-plugin-webhdfs (0.4.2)
fluentd (0.12.35)
fluentd-ui (0.4.4)
font-awesome-rails (<IP_ADDRESS>)
globalid (0.4.0)
haml (4.0.7)
haml-rails (0.5.3)
hike (1.2.3)
hirb (0.7.3)
http_parser.rb (0.6.0)
httpclient (<IP_ADDRESS>)
i18n (0.8.1)
io-console (0.4.3)
ipaddress (0.8.3)
jbuilder (2.6.3)
jmespath (1.3.1)
jquery-rails (3.1.4)
json (1.8.1)
kramdown (1.13.2)
kramdown-haml (0.0.3)
loofah (2.0.3)
ltsv (0.1.0)
mail (2.6.4)
mime-types (3.1)
mime-types-data (3.2016.0521)
mini_portile2 (2.1.0)
minitest (5.10.1, 4.7.5)
mixlib-cli (1.7.0)
mixlib-config (2.2.4)
mixlib-log (1.7.1)
mixlib-shellout (2.2.7)
mongo (2.2.7)
msgpack (1.0.3)
multi_json (1.12.1)
multipart-post (2.0.0)
nokogiri (1.7.1)
ohai (6.20.0)
oj (2.18.1)
parallel (1.8.0)
psych (2.0.5)
public_suffix (2.0.5)
puma (3.8.2)
rack (1.6.5)
rack-test (0.6.3)
rails (4.2.8)
rails-deprecated_sanitizer (1.0.3)
rails-dom-testing (1.0.8)
rails-html-sanitizer (1.0.3)
railties (4.2.8)
rake (10.1.0)
rdoc (4.1.0)
request_store (1.3.2)
ruby-kafka (0.3.17)
ruby-progressbar (1.8.1)
rubyzip (1.2.1, 1.1.7)
sass (3.2.19)
sass-rails (4.0.5)
settingslogic (2.0.9)
sigdump (0.2.4)
sprockets (2.12.4)
sprockets-rails (2.3.3)
string-scrub (0.0.5)
sucker_punch (1.0.5)
systemu (2.5.2)
td (0.15.2)
td-client (0.8.85)
td-logger (0.3.26)
test-unit (<IP_ADDRESS>)
thor (0.19.4)
thread_safe (0.3.6)
thrift (0.8.0)
tilt (1.4.1)
timers (1.1.0)
tzinfo (1.2.3)
tzinfo-data (1.2017.2)
uuidtools (2.1.5)
webhdfs (0.8.0)
yajl-ruby (1.3.0)
zip-zip (0.3)

the only additional gems I have added are
elasticsearch-api-5.0.4', 'multipart-post-2.0.0', 'faraday-0.12.1', 'elasticsearch-transport-5.0.4' 'elasticsearch-5.0.4', 'excon-0.55.0', 'fluent-plugin-elasticsearch-1.9.5
I have spent close to a week trying to figure this out and just cannot find what is causing the issue. I dont know what the timout is from, since in proc the pid mentioned in the strace doesnt exist. a lower pid number does exist and looking at the FD I can see its links to the files. I'm really stumped, any guidance is appreciated.

Could you paste sigdump logs?
http://docs.fluentd.org/v0.12/articles/trouble-shooting#dump-fluentd-internal-information

ugh facepalm. I think I found the culprit... So basically something I noticed was that td-agent either does not like log rotation, or our log rotation. As a result I see that it ends up following deleted or renamed files. To deal with that I would restart td-agent, which usually wouldn't restart because a thread got hung up on something. Once that offending thread was killed td would finally shutdown. However the pos files I believe is what caused my issues. I deleted them all today and bam it is monitoring all the logs again. I will continue to troubleshoot why its hanging onto the deleted files and stability. Once i get more ill post on here.

well spoke to soon. Looks like it still gets hung and ends up getting to the timeouts again on the strace. Running a sigdump on the main process produces the following
Sigdump at 2017-06-01 08:39:47 -0500 process 14043 (/usr/sbin/td-agent)
  Thread #<Thread:0x007fc56d81a7b0> status=run priority=0
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/sigdump-0.2.4/lib/sigdump.rb:52:in `backtrace'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/sigdump-0.2.4/lib/sigdump.rb:52:in `dump_backtrace'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/sigdump-0.2.4/lib/sigdump.rb:34:in `block in dump_all_thread_backtrace'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/sigdump-0.2.4/lib/sigdump.rb:33:in `each'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/sigdump-0.2.4/lib/sigdump.rb:33:in `dump_all_thread_backtrace'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/sigdump-0.2.4/lib/sigdump.rb:16:in `block in dump'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/sigdump-0.2.4/lib/sigdump.rb:136:in `open'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/sigdump-0.2.4/lib/sigdump.rb:136:in `_open_dump_path'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/sigdump-0.2.4/lib/sigdump.rb:14:in `dump'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/sigdump-0.2.4/lib/sigdump.rb:7:in `block in setup'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/supervisor.rb:350:in `call'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/supervisor.rb:350:in `waitpid'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/supervisor.rb:350:in `supervise'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/supervisor.rb:156:in `start'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/command/fluentd.rb:173:in `<top (required)>'
      /opt/td-agent/embedded/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require'
      /opt/td-agent/embedded/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in `require'
      /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/bin/fluentd:5:in `<top (required)>'
      /opt/td-agent/embedded/bin/fluentd:23:in `load'
      /opt/td-agent/embedded/bin/fluentd:23:in `<top (required)>'
      /usr/sbin/td-agent:7:in `load'
      /usr/sbin/td-agent:7:in `<main>'
  GC stat:
      count: 21
      heap_used: 261
      heap_length: 261
      heap_increment: 0
      heap_live_slot: 106022
      heap_free_slot: 362
      heap_final_slot: 0
      heap_swept_slot: 9681
      heap_eden_page_length: 261
      heap_tomb_page_length: 0
      total_allocated_object: 483133
      total_freed_object: 377111
      malloc_increase: 68096
      malloc_limit: 16777216
      minor_gc_count: 16
      major_gc_count: 5
      remembered_shady_object: 704
      remembered_shady_object_limit: 798
      old_object: 45523
      old_object_limit: 69238
      oldmalloc_increase: 6519640
      oldmalloc_limit: 16777216
  Built-in objects:
   106,384: TOTAL
    75,000: T_STRING
    10,388: T_ARRAY
     8,160: T_NODE
     4,987: T_DATA
     2,180: T_OBJECT
     2,178: T_REGEXP
     2,023: T_CLASS
       741: T_HASH
       272: FREE
       138: T_MODULE
       130: T_ICLASS
        77: T_FILE
        59: T_RATIONAL
        36: T_STRUCT
         9: T_FLOAT
         4: T_BIGNUM
         1: T_COMPLEX
         1: T_MATCH

The child process sending a SIGCONT does noting it seems.  ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14048] <... tgkill resumed> )      = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] <... tgkill resumed> )      = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14048] <... tgkill resumed> )      = 0
[pid 14046] rt_sigreturn( <unfinished ...>
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... rt_sigreturn resumed> ) = -1 EINTR (Interrupted system call)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] <... tgkill resumed> )      = 0
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14048] <... tgkill resumed> )      = 0
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] <... tgkill resumed> )      = 0
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14048] <... tgkill resumed> )      = 0
[pid 14046] rt_sigreturn( <unfinished ...>
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... rt_sigreturn resumed> ) = -1 EINTR (Interrupted system call)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] <... tgkill resumed> )      = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] <... tgkill resumed> )      = 0
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] <... tgkill resumed> )      = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14048] <... tgkill resumed> )      = 0
[pid 14046] rt_sigreturn( <unfinished ...>
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... rt_sigreturn resumed> ) = -1 EINTR (Interrupted system call)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] <... tgkill resumed> )      = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] <... tgkill resumed> )      = 0
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] <... tgkill resumed> )      = 0
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn( <unfinished ...>
[pid 14048] <... tgkill resumed> )      = 0
[pid 14046] <... rt_sigreturn resumed> ) = -1 EINTR (Interrupted system call)
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] <... tgkill resumed> )      = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] <... tgkill resumed> )      = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] <... tgkill resumed> )      = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] <... tgkill resumed> )      = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14048] <... tgkill resumed> )      = 0
[pid 14046] rt_sigreturn( <unfinished ...>
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... rt_sigreturn resumed> ) = -1 EINTR (Interrupted system call)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14046] <... futex resumed> )       = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
[pid 14048] tgkill(14046, 14046, SIGVTALRM <unfinished ...>
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14048] <... tgkill resumed> )      = 0
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] --- SIGVTALRM {si_signo=SIGVTALRM, si_code=SI_TKILL, si_pid=14046, si_uid=496} ---
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] rt_sigreturn()              = -1 EINTR (Interrupted system call)
[pid 14046] futex(0x7fc573a49044, FUTEX_WAIT_PRIVATE, 464391, NULL <unfinished ...>
[pid 14048] <... poll resumed> )        = 0 (Timeout)
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] tgkill(14046, 14046, SIGVTALRM) = 0
[pid 14048] poll([{fd=6, events=POLLIN}], 1, 100 <unfinished ...>
[pid 14046] <... futex resumed> )       = ?   Removed duplicate entries to save on space
LD_PRELOAD=/opt/td-agent/embedded/lib/libjemalloc.so /usr/sbin/td-agent -c /etc/td-agent/td-agent.conf --user td-agent --group td-agent --log /var/log/td-agent/td-agent.log
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/cool.io-1.4.6/lib/cool.io/loop.rb:88: [BUG] Segmentation fault at 0x00000000000068
ruby 2.1.10p492 (2016-04-01 revision 54464) [x86_64-linux]

-- Control frame information -----------------------------------------------
c:0034 p:---- s:0154 e:000140 CFUNC  :initialize
c:0033 p:0401 s:0151 e:000150 METHOD /opt/td-agent/embedded/lib/ruby/2.1.0/time.rb:264
c:0032 p:0242 s:0136 e:000135 METHOD /opt/td-agent/embedded/lib/ruby/2.1.0/time.rb:410
c:0031 p:---- s:0122 e:000121 CFUNC  :divmod
c:0030 p:---- s:0120 e:000119 CFUNC  :to_i
c:0029 p:0128 s:0117 e:000116 METHOD /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/parser.rb:99
c:0028 p:0014 s:0111 e:000110 BLOCK  /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/parser.rb:218 [FINISH]
c:0027 p:---- s:0112 e:000111 CFUNC  :write
c:0026 p:---- s:0105 e:000104 CFUNC  :current
c:0025 p:---- s:0101 e:000100 CFUNC  :unlock
c:0024 p:0048 s:0098 e:000097 METHOD /opt/td-agent/embedded/lib/ruby/2.1.0/monitor.rb:199
c:0023 p:0010 s:0095 e:000094 RESCUE
c:0022 p:0020 s:0092 e:000090 METHOD /opt/td-agent/embedded/lib/ruby/2.1.0/monitor.rb:213
c:0021 p:0015 s:0088 e:000087 METHOD /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/buffer.rb:193
c:0020 p:0053 s:0082 e:000081 METHOD /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/output.rb:468
c:0019 p:0070 s:0074 e:000073 METHOD /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/output.rb:43
c:0018 p:0098 s:0070 e:000069 METHOD /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/plugin/out_copy.rb:78
c:0017 p:0022 s:0063 e:000062 METHOD /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/event_router.rb:90
c:0016 p:0082 s:0057 e:000056 METHOD /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/plugin/in_tail.rb:313 [FINISH]
c:0015 p:---- s:0050 e:000049 IFUNC
c:0014 p:---- s:0048 e:000047 CFUNC  :call
c:0013 p:0015 s:0043 e:000042 METHOD /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/plugin/in_tail.rb:422 [FINISH]
c:0012 p:---- s:0041 e:000040 CFUNC  :write
c:0011 p:---- s:0036 e:000035 CFUNC  :clear
c:0010 p:0214 s:0033 e:000032 METHOD /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/plugin/in_tail.rb:621
c:0009 p:0052 s:0028 e:000027 METHOD /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/plugin/in_tail.rb:448 [FINISH]
c:0008 p:---- s:0025 e:000024 IFUNC
c:0007 p:---- s:0023 e:000022 CFUNC  :call
c:0006 p:0013 s:0020 e:000019 METHOD /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/plugin/in_tail.rb:549 [FINISH]
c:0005 p:---- s:0015 e:000014 CFUNC  :run_once
c:0004 p:0049 s:0011 e:000010 METHOD /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/cool.io-1.4.6/lib/cool.io/loop.rb:88
c:0003 p:0009 s:0007 e:000006 METHOD /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/plugin/in_tail.rb:288 [FINISH]
c:0002 p:---- s:0004 e:000003 IFUNC
c:0001 p:---- s:0002 e:000001 TOP    [FINISH]

/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/output.rb:149:in `run'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/output.rb:342:in `try_flush'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/buffer.rb:333:in `pop'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/buffer.rb:354:in `write_chunk'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/output.rb:490:in `write'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluent-plugin-elasticsearch-1.9.5/lib/fluent/plugin/out_elasticsearch.rb:341:in `write_objects'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluent-plugin-elasticsearch-1.9.5/lib/fluent/plugin/out_elasticsearch.rb:355:in `send_bulk'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-api-5.0.4/lib/elasticsearch/api/actions/bulk.rb:95:in `bulk'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/client.rb:131:in `perform_request'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/http/faraday.rb:20:in `perform_request'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/base.rb:252:in `perform_request'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/base.rb:289:in `rescue in perform_request'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/base.rb:80:in `reload_connections!'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/sniffer.rb:30:in `hosts'
/opt/td-agent/embedded/lib/ruby/2.1.0/timeout.rb:100:in `timeout'
/opt/td-agent/embedded/lib/ruby/2.1.0/timeout.rb:100:in `call'
/opt/td-agent/embedded/lib/ruby/2.1.0/timeout.rb:90:in `block in timeout'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/sniffer.rb:31:in `block in hosts'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/http/faraday.rb:20:in `perform_request'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/base.rb:252:in `perform_request'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/base.rb:289:in `rescue in perform_request'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/base.rb:80:in `reload_connections!'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/sniffer.rb:30:in `hosts'
/opt/td-agent/embedded/lib/ruby/2.1.0/timeout.rb:100:in `timeout'
/opt/td-agent/embedded/lib/ruby/2.1.0/timeout.rb:100:in `call'
/opt/td-agent/embedded/lib/ruby/2.1.0/timeout.rb:90:in `block in timeout'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/sniffer.rb:31:in `block in hosts'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/http/faraday.rb:20:in `perform_request'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/base.rb:252:in `perform_request'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/elasticsearch-transport-5.0.4/lib/elasticsearch/transport/transport/base.rb:289:in `rescue in perform_request'

-- C level backtrace information -------------------------------------------
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/plugin/in_tail.rb: [BUG] vm_call0_cfunc_with_frame: cfp consistency error
ruby 2.1.10p492 (2016-04-01 revision 54464) [x86_64-linux]

-- Control frame information -----------------------------------------------
c:0004 p:0038 s:0010 e:000009 RESCUE
c:0003 p:0010 s:0007 e:000006 METHOD /opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/plugin/in_tail.rb:288 [FINISH]
c:0002 p:---- s:0004 e:000003 IFUNC
c:0001 p:---- s:0002 e:000001 TOP    [FINISH]

/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/plugin/in_tail.rb:288:in `run'
/opt/td-agent/embedded/lib/ruby/gems/2.1.0/gems/fluentd-0.12.35/lib/fluent/plugin/in_tail.rb:0:in `rescue in run'

-- C level backtrace information -------------------------------------------

so at this point what I have found is the previous version of td-agent does appear to work better and is a little more stable. The other thing I found is that when td-agent does get into a hung, deadlock state, and I see all those timeouts, i can simply kill that process and that seems to free up td-agent and allow it to restart.
It seems there is some error that is happening thats causing td to want to restart and then it gets hung due to the thread that is stuck. At least thats my assumption.

so still debugging this issue. What im finding is that each time td gets into a hung state its due to this pipe.
[pid 10436] poll([{fd=6, events=POLLIN}], 1, 100) = 0 (Timeout)
ls -la /proc/10434/task/10436/fd/ | grep pipe
lr-x------ 1 td-agent td-agent 64 Jun  2 13:08 6 -> pipe:[551046]
l-wx------ 1 td-agent td-agent 64 Jun  2 13:08 7 -> pipe:[551046]
ruby      10434 td-agent    6r     FIFO                0,8        0t0     551046 pipe
ruby      10434 td-agent    7w     FIFO                0,8        0t0     551046 pipe
Looks like some sort of pipe, maybe stdout? But its waiting for an event of some kind. My guess is maybe from the restart that was sent from the app, which is still a separate issue.

This can be closed. I think I found my issue or at least what was causing the problem. Why it cause an issue is not really of concern to me but maybe something that needs investigation. Basically in a nutshell, the reason it was restarting to begin with was because it was wanting to communicate with elastic, and needed to access an address in memory and getting access denied. which caused a segfault and caused td to want to restart. This caused all the threads to get a restart, however the piped thread, I'm assuming thats stdout didnt get the event so it was still asleep waiting. Looks like possibly and uncaught exception not allowing it to break from the loop.
So ultimately I removed the buffering stuff from the elastic config and everything is just groovy.


Update docs to remove unknown fields

Bug Report

Current Behavior
CI is failing when zola is upgraded.

Expected Behavior
No CI failures.

Possible Solution
Remove the date field from the docs

Steps to Reproduce

Context
Upstream report: https://github.com/getzola/zola/issues/2558

Your Environment

(replace the example below with the script output)
Last commit:
  d6d7647 Alternate approach for internal minikube OCI registry  (HEAD -> github-templates, upstream/main, upstream/HEAD, main)
Kubernetes:
  Client Version: version.Info{Major:"1", Minor:"22", GitVersion:"v1.22.4", GitCommit:"b695d79d4f967c403a96986f1750a35eb75e75f1", GitTreeState:"clean", BuildDate:"2021-11-17T15:41:42Z", GoVersion:"go1.16.10", Compiler:"gc", Platform:"darwin/arm64"}
Tekton:
  Client version: 0.21.0

Fixed in #517


hie.yaml: Use hie-bios.sh to setup mega-component cradle

All components of package kore are loaded into a single environment because
ghcide does not yet support multi-cradle projects. (It's not even clear to me
that multi-cradle projects are a good idea to begin with.)

Reviewer checklist

[ ] Test coverage: stack test --coverage
[ ] Public API documentation: stack haddock

What is a "cradle"? I briefly looked at https://github.com/haskell/haskell-ide-engine/blob/master/README.md which seems to use the term, but I didn't find a definition.

I answered in the daily meeting, but for the sake of completeness: A cradle (described at hie-bios) is the configuration for a "workspace" of haskell-ide-engine or ghcide. Other IDEs may use the word "reactor" instead of "workspace". hie-bios allows a single project to define multiple cradles, that is multiple configurations which will lead to multiple workspaces. This is useful if the project defines many packages, for example. It is also useful because ordinarily a workspace can target only a single component of a single package. If there are multiple components in the package (which is common) then we might want to have a cradle for each one. However, it is not well-supported yet. I think there is another problem with this (and many people agree, but not all): any dependencies that cross the boundaries between workspaces have to be built outside of the IDE, that is, if your test suite depends on your library, then you have to stack build the library before you can load the test suite in the IDE, and the IDE will not detect changes to the library while you are editing the tests. So, instead of using hie-bios's multi-cradle support, I am providing a script (which hie-bios will run automatically) which generates the correct command-line options for GHC to treat the entire package (all components) as a single mega-component.


AppDomain.Unload usage is deprecated and should be removed

As per, https://docs.microsoft.com/en-us/dotnet/fundamentals/syslib-diagnostics/syslib0024 the usage of AppDomain.Unload is deprecated and should be removed.
It is used at: https://github.com/PowerShell/PowerShell/blob/4aaed08955cba4e08e9022bba9ca35b6a3f575e5/src/System.Management.Automation/engine/ExecutionContext.cs#L222-L233
As per discussion with @daxian-dbw the code is old and not used anymore and should be cleaned up.
Steps to reproduce
Compile code with .NET 6 preview 5 will throw a warning causing a build break: https://github.com/PowerShell/PowerShell/runs/2764430556?check_suite_focus=true#step:4:105

Fixed in https://github.com/PowerShell/PowerShell/pull/15554


409 status code result to create service

Added example 409 status code result to the create service endpoint.

thanks! can you add this to the 1.25 API docs as well? (you can amend your commit)

carried in https://github.com/docker/docker/issues/25349


Update screenshot in README

The terminal reporter has changed a bit, so the screenshot should reflect that.

Since the software now has the --rich-capture ability, we could even pull a @simonw and have any push to the main branch trigger a GHA workflow that captures the output of the current state and commit/push the screenshot if there have been any changes.

Actually I suggest we do that for every PR, so we can see any changes before they even reach main. 👍


Update rule for keyword tags in last line of documentation

Close #194

Add document and keyword visit function in TagNameChecker
Add e2e test for user keyword tags

Codecov Report

Merging #381 (d2f73da) into master (3444bbc) will increase coverage by 0.01%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #381      +/-   ##
==========================================
+ Coverage   97.82%   97.84%   +0.01%
==========================================
  Files          22       22
  Lines        2073     2088      +15
==========================================
+ Hits         2028     2043      +15
  Misses         45       45

Impacted Files
Coverage Δ

robocop/checkers/tags.py
100.00% <100.00%> (ø)

Continue to review full report at Codecov.

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Thanks for PR - well done - it's already merged but I left some small comments.


Allow decorators (and metadata) on non-class functions

Search Terms
function decorators
Suggestion
Decorators and the metadata that they produce are great. As far as I can see this is only supported on classes, class properties and class functions.
I would like to be able to decorate anything. Specifically I would like to decorate a function that is not defined in a class so that at runtime I can get metadata about the types of parameters it expects.
Use Cases
Class metadata can be used by DI systems to inject constructor params. I would like to write code that does the same for a function. Specifically I would like to write a DI system for a React Function component to resolve any parameters (or dependencies) that function has.
Examples
@storeMetadata()
function myReactFuntion(params: IParams, service: SomeService, util: SomeUtil){
    return someReactInstance();
}

function performInjectMagic(func: (...args: any[]) => any){
    return (params: IParams) => {
         const diArgs = evaluateAndInstantiateBasedOnMetaData(func);

         return func(params, ...diArgs);
   }
}

export const performInjectMagic(myReactFunction);

Checklist
My suggestion meets these guidelines:

[ ] This wouldn't be a breaking change in existing TypeScript/JavaScript code
[ ] This wouldn't change the runtime behavior of existing JavaScript code
[ ] This could be implemented without emitting different JS based on the types of the expressions
[ ] This isn't a runtime feature (e.g. library functionality, non-ECMAScript syntax with JavaScript output, etc.)
[ ] This feature would agree with the rest of TypeScript's Design Goals.

Duplicate of #7318. And this would first require JavaScript to support function decorators.


[docs] generate parameters description from config file. Stage 2

This is continuation of #1409.

@guolinke It seems that with new config file this check was lost
https://github.com/Microsoft/LightGBM/blob/497e60ed144007d051bcdfc8bdb36d4f2f5ff681/src/io/config.cpp#L307

@StrikerRUS
it is moved to https://github.com/Microsoft/LightGBM/blob/master/src/io/config.cpp#L174-L176

@guolinke I'm not sure this is fair replacement of previous check. I mean, at present there is no check if both valid_data_filenames and valid are specified by user.

@StrikerRUS got it, we can add this checking at that place (config.cpp) too.

@guolinke Please take a look to new commits:
added missed CHECK into config,cpp and aliases in Core Parameters section.
Fixed #1412.


Testing Xamarin.Android on AzDO images

/azp run

/azp run

I don't think I need this anymore, https://github.com/actions/runner-images/pull/6045 solves the issue I was testing.


Need to change module name to match package definition name

Chase - Changing the name of src/CHull2D.jl to src/CHull2d.jl is a good move, but you also need to change the module definition line to reflect this.  LIne 16 of this file should now read module CHull2d, otherwise users get an error.  Thanks!

Doh -- Thanks for this. I have it changed locally on one of my machines (who knows which one), but I should have this changed in repo as well.

Let me know if that doesn't fix it.


Help me boost bit coins

Who can help me out with bitcoins

Am here and ready for you how much do you have in bitcoin And how much do you want to boost it to

I have your computer under lockdown. Try the password, it won't work. Give me your Bitcoin. My address is 16 Yorkshire Street.


train_scene.py in v2

In train_scene.py, a mask argument is required. I assume that 'mask' refers to the /mask_scales/-folder from the file-tree you mentioned. To generate these masks, we need a path to our pre-trained model which would be created in train_scene.py. Looks like a mutual dependency to me.
Output after python train_scene.py -s <dataset>
Training progress:   0%|                                                                                | 0/30000 [00:00<?, ?it/s]Traceback (most recent call last):
  File "train_scene.py", line 230, in <module>
    training(lp.extract(args), op.extract(args), pp.extract(args), args.test_iterations, args.save_iterations, args.checkpoint_iterations, args.start_checkpoint, args.debug_from)
  File "train_scene.py", line 89, in training
    render_pkg = render(viewpoint_cam, gaussians, pipe, background)
  File "/home/<usr>/segment_3d_gaussians/gaussian_renderer/__init__.py", line 97, in render
    cov3D_precomp = cov3D_precomp)
  File "/home/<usr>/anaconda3/envs/gaussian_splatting/lib/python3.7/site-packages/torch/nn/modules/module.py", line 1130, in _call_impl
    return forward_call(*input, **kwargs)
TypeError: forward() missing 1 required positional argument: 'mask'

Yeah, thanks for your reminder! There is still something that needs to be finished. I will revise them in the following days.

This error is caused by the modification to the diff_rasterization lib. In this v2 version we deprecate the original mask rendering pipe in the original version, which uses another mask confidence attribute and adapt the diff-rasterizer to it.
In v2, we use the original diff-rasterizer, so you may need to re-install it.

We have replaced the wrong diff-rasterizer in submodules, you can pull it down and re-install it.

Awesome, it works in the new version!


Add more testing of API endpoints ie. /instances

This is a reminder that API endpoints need more comprehensive testing, especially the larger create endpoints such as /instances.
A little bit of effort is required due to the number of functions called.

I think we're referring to unit testing not CI testing here, right?


Isolated Web Parts not loading in SharePoint App and Safari on iOS

Category

[x] Bug

Describe the bug
Isolated Web Parts do not display in SharePoint App and Safari on iOS devices. They do work in Edge on iOS.
Steps to reproduce

Scaffold an SPFx solution
Choose Isolated feature
Build and package solution
4 Deploy and install
Add WP to page.
Load in SP App og Mobile Safari.

Expected behavior
Isolated Web Parts appear on page, in SP App and Mobile Safari.
Environment details (development & target environment)

Your Developer Environment: MacOS 11
Target Environment: SharePoint Online
Framework:  Node.js v10
Browser(s): Mobile Safari, SharePoint App iOS
Tooling:  VS Code | SPFx v1.10.0

Additional context
Thanks for your contribution! Sharing is caring.

After a bit more research it would appear that the issue is related to the authentication flow. From the console I amble to se the following message:
[Error] Refused to display 'https://login.microsoftonline.com/75c15362-22c1-47b3-a767-a570e4a2c81a/oauth2/authorize?client_id=00.............&popupui=1' in a frame because it set 'X-Frame-Options' to 'DENY'.
I'm running in a private tab in Safari on iPhone, and have made sure that only one profile is logged in or active.

I believe this is a dupe of existing issues (see #4669 #4892 #4915)... please confirm or add additional details on how this differs from the existing issues...

@andrewconnell I'm not entirely sure if my issue is a dupe of the 3 you mention. Initially I found the problem with a WP that did in fact use Graph but tested with the plain HelloWorld WP that gets created with a new React project. The problem is the same with both WPs. Both get the DENY X-Frame options error message.
I just tried to add the page as a tab in Teams Desktop and get the same issue. Loading in Teams Web, and it works fine.
Again the problem is obviously with the authentication flow but not necessarily graph or AadClient related. This seems to be an issue of the isolated web part being loaded in an iframe and being on a diferent domain than the hosting page. Nothing else I think.

From what you've said, I believe this is a dupe of the others I reference. MSFT is aware of the auth issues with SPFx in Teams non-web clients. As such, I'll label this as a dupe to keep things consolidated...
FWIW: they've shared they are in the midst of working through migrating SPFx from using ADAL.JS => MSAL.js v2 and addressing a lot of these.