[
https://issues.apache.org/jira/browse/HDFS-16082?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Viraj Jasani updated HDFS-16082:
--------------------------------
Target Version/s: 3.4.0, 3.3.2
> Avoid non-atomic operations on exceptionsSinceLastBalance and
> failedTimesSinceLastSuccessfulBalance in Balancer
> ---------------------------------------------------------------------------------------------------------------
>
> Key: HDFS-16082
> URL: https://issues.apache.org/jira/browse/HDFS-16082
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: Viraj Jasani
> Assignee: Viraj Jasani
> Priority: Major
>
> Balancer has introduced 2 volatile int as part of HDFS-13783 namely:
> exceptionsSinceLastBalance and failedTimesSinceLastSuccessfulBalance.
> However, we are performing non-atomic operations on it. Since non-atomic
> operations done here mostly depend on their previous values, we should use
> AtomicInteger for both.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
