Elasticsearch 5: Log transport client on stderr
This commit sets the log of the internal transport client used in the
Elasitcsearch 5 binding to use standard error instead of standard out.
@@ -2,6 +2,7 @@ appender.console.type = Console
appender.console.name = console
appender.console.layout.type = PatternLayout
appender.console.layout.pattern = [%d{ISO8601}][%-5p][%-25c{1.}] %marker%m%n
+appender.console.targetStr = SYSTEM_ERR
rootLogger.level = info
rootLogger.appenderRef.console.ref = console
