[
https://issues.apache.org/jira/browse/HBASE-2146?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gary Helmling updated HBASE-2146:
---------------------------------
Attachment: HBASE-2146_0.20.patch
Patch against 0.20 branch to pre-register per-RPC-method metrics, so that the
full attribute list is initially available for JMX MBean creation.
This adds a default access HBaseRPC.getMappedMethodNames() static method to
retrieve the values of the HBaseRPC.Invocation.CODE_TO_METHODNAMES map, which
isn't super elegant. But it seemed like the least intrusive way to get what we
need.
> RPC related metrics are missing in 0.20.3 since recent changes
> --------------------------------------------------------------
>
> Key: HBASE-2146
> URL: https://issues.apache.org/jira/browse/HBASE-2146
> Project: Hadoop HBase
> Issue Type: Bug
> Affects Versions: 0.20.3
> Reporter: Lars George
> Fix For: 0.20.4, 0.21.0
>
> Attachments: HBASE-2146_0.20.patch, jconsole-hbase-rpc.png,
> jmx-diffs.txt
>
>
> Since the recent change to the Metrics setup it seems that the RPC related
> stats have been completely dropped. See attached files for details.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
