[doc][monitor]batch metadata store metrics doc
@@ -605,16 +605,19 @@ All the web service executor metrics are labeled with the following labels:
### Metadata store metrics
-All the metadata store metrics are labelled with the following labels:
+All the metadata store metrics are labeled with the following labels:
- *cluster*: `cluster=${pulsar_cluster}`. `${pulsar_cluster}` is the cluster name that you configured in `broker.conf`.
- *name*: `name=${metadata-store|configuration-metadata-store|state-metadata-store}`. `${name}` is the metadata store name.
| Name | Type | Description |
-|----------------------------------------|-----------|----------------------------------------------------------------------------------------------|
-| pulsar_metadata_store_ops_latency | Histogram | The latency of getting/deleting/putting data fail/success operations from/to metadata store. |
+|----------------------------------------------------|-----------|----------------------------------------------------------------------------------------------|
+| pulsar_metadata_store_ops_latency | Histogram | The latency of getting/deleting/putting data from/to metadata store. |
| pulsar_metadata_store_put_bytes_total | Counter | The number of data put to metadata store. |
-
+| pulsar_batch_metadata_store_executor_queue_size | Gauge | The number of blocking operations in metadata store executor. |
+| pulsar_batch_metadata_store_queue_wait_time_ms | Histogram | The waiting time of batch operations. |
+| pulsar_batch_metadata_store_batch_execute_time_ms | Histogram | The duration of the batch execution in milliseconds. |
+| pulsar_batch_metadata_store_batch_size | Histogram | The number of read/write operations in the batch. |
## Pulsar Functions
