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https://issues.apache.org/jira/browse/HIVE-19199?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gopal V updated HIVE-19199:
---------------------------
Labels: Branch3Candidate (was: )
> ACID: DbTxnManager heartbeat-service needs static sync init
> ------------------------------------------------------------
>
> Key: HIVE-19199
> URL: https://issues.apache.org/jira/browse/HIVE-19199
> Project: Hive
> Issue Type: Bug
> Components: Transactions
> Affects Versions: 3.1.0
> Reporter: Gopal V
> Assignee: Gopal V
> Priority: Major
> Labels: Branch3Candidate
> Attachments: HIVE-19199.1.patch, HIVE-19199.1.patch
>
>
> {code}
> private synchronized void initHeartbeatExecutorService() {
> if (heartbeatExecutorService != null &&
> !heartbeatExecutorService.isShutdown()
> && !heartbeatExecutorService.isTerminated()) {
> return;
> }
> ...
> {code}
> heartbeatExecutorService is a static field, so this needs class sync, not
> object sync.
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