You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2018/02/13 10:39:00 UTC
[jira] [Commented] (HBASE-19979) ReplicationSyncUp tool may leak
Zookeeper connection
[ https://issues.apache.org/jira/browse/HBASE-19979?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16362115#comment-16362115 ]
Ted Yu commented on HBASE-19979:
--------------------------------
+1
> ReplicationSyncUp tool may leak Zookeeper connection
> ----------------------------------------------------
>
> Key: HBASE-19979
> URL: https://issues.apache.org/jira/browse/HBASE-19979
> Project: HBase
> Issue Type: Bug
> Components: Replication
> Affects Versions: 1.5.0
> Reporter: Pankaj Kumar
> Assignee: Pankaj Kumar
> Priority: Major
> Attachments: HBASE-19979-branch-1.001.patch
>
>
> ReplicationSyncUp tool may leak Zookeeper connection in the following code snippet,
> {code}
> try {
> int numberOfOldSource = 1; // default wait once
> while (numberOfOldSource > 0) {
> Thread.sleep(SLEEP_TIME);
> numberOfOldSource = manager.getOldSources().size();
> }
> } catch (InterruptedException e) {
> System.err.println("didn't wait long enough:" + e);
> return (-1);
> }
> manager.join();
> zkw.close();
> {code}
> ZooKeeperWatcher will not be closed in case of InterruptedException.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)