You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hbase.apache.org by "Zheng Hu (Jira)" <ji...@apache.org> on 2019/11/06 02:49:00 UTC
[jira] [Commented] (HBASE-23260) Table metrics no longer update
once a new table is created
[ https://issues.apache.org/jira/browse/HBASE-23260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16968032#comment-16968032 ]
Zheng Hu commented on HBASE-23260:
----------------------------------
Mind to prepare a patch for this ? [~xinxin fan].
> Table metrics no longer update once a new table is created
> -----------------------------------------------------------
>
> Key: HBASE-23260
> URL: https://issues.apache.org/jira/browse/HBASE-23260
> Project: HBase
> Issue Type: Bug
> Components: metrics
> Affects Versions: 2.2.1
> Reporter: xinxin fan
> Priority: Major
>
> Once a new table is created, the thread MetricsTableWrapperAggregateImpl$TableMetricsWrapperRunnable will no longer work as a java.util.NoSuchElementException is throwed. The details as follows:
>
> CLASS org.apache.hadoop.hbase.regionserver.MetricsTableWrapperAggregateImpl$TableMetricsWrapperRunnable METHOD run RETURN false EXCEPTION true THROW-EXCEPTION java.util.NoSuchElementException: No value present at java.util.OptionalLong.getAsLong(OptionalLong.java:118) at org.apache.hadoop.hbase.regionserver.MetricsTableWrapperAggregateImpl$TableMetricsWrapperRunnable.run(MetricsTableWrapperAggregateImpl.java:80) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748)
--
This message was sent by Atlassian Jira
(v8.3.4#803005)