Repository: cassandra Updated Branches: refs/heads/trunk bce0aa180 -> 2ba06310d
Add documentation for ideal consistency level metrics. Patch by Ariel Weisberg; Reviewed by Jason Brown for CASSANDRA-13289 Project: http://git-wip-us.apache.org/repos/asf/cassandra/repo Commit: http://git-wip-us.apache.org/repos/asf/cassandra/commit/2ba06310 Tree: http://git-wip-us.apache.org/repos/asf/cassandra/tree/2ba06310 Diff: http://git-wip-us.apache.org/repos/asf/cassandra/diff/2ba06310 Branch: refs/heads/trunk Commit: 2ba06310daee2e4a84b1f9d78f8445f2951055b7 Parents: bce0aa1 Author: Ariel Weisberg <aweisb...@apple.com> Authored: Mon Apr 3 18:48:34 2017 -0400 Committer: Ariel Weisberg <aweisb...@apple.com> Committed: Tue Apr 4 19:34:27 2017 -0400 ---------------------------------------------------------------------- doc/source/operating/metrics.rst | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/cassandra/blob/2ba06310/doc/source/operating/metrics.rst ---------------------------------------------------------------------- diff --git a/doc/source/operating/metrics.rst b/doc/source/operating/metrics.rst index 6e1b212..dcf82bc 100644 --- a/doc/source/operating/metrics.rst +++ b/doc/source/operating/metrics.rst @@ -138,7 +138,7 @@ Keyspace Metrics ^^^^^^^^^^^^^^^^ Each keyspace in Cassandra has metrics responsible for tracking its state and performance. -These metrics are the same as the ``Table Metrics`` above, only they are aggregated at the Keyspace level. +Most of these metrics are the same as the ``Table Metrics`` above, only they are aggregated at the Keyspace level. The keyspace specific metrics are specified in the table below. Reported name format: @@ -148,6 +148,14 @@ Reported name format: **JMX MBean** ``org.apache.cassandra.metrics:type=Keyspace scope=<Keyspace> name=<MetricName>`` + +======================================= ============== =========== +Name Type Description +======================================= ============== =========== +WriteFailedIdeaCL Counter Number of writes that failed to achieve the configured ideal consistency level or 0 if none is configured +IdealCLWriteLatency Latency Coordinator latency of writes at the configured ideal consistency level. No values are recorded if ideal consistency level is not configured +======================================= ============== =========== + ThreadPool Metrics ^^^^^^^^^^^^^^^^^^
