zookeeper-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Mohammad Arshad (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ZOOKEEPER-2687) Deadlock while shutting down the Leader server.
Date Thu, 09 Feb 2017 15:35:41 GMT

     [ https://issues.apache.org/jira/browse/ZOOKEEPER-2687?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mohammad Arshad updated ZOOKEEPER-2687:
---------------------------------------
    Attachment: ZOOKEEPER-2687-01.patch

> Deadlock while shutting down the Leader server.
> -----------------------------------------------
>
>                 Key: ZOOKEEPER-2687
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2687
>             Project: ZooKeeper
>          Issue Type: Bug
>          Components: server
>    Affects Versions: 3.5.2, 3.6.0
>            Reporter: Mohammad Arshad
>            Assignee: Mohammad Arshad
>         Attachments: ZOOKEEPER-2687-01.patch
>
>
> Leader server enters into deadlock while shutting down. This happens some time only.
> The reason and deadlock flow is same as ZOOKEEPER-2380.
> shutdown was removed from synchronized block in ZOOKEEPER-2380
> Now shutdown is called from synchronized block from another place.
> {code}
> // check leader running status
> if (!this.isRunning()) {
>     shutdown("Unexpected internal error");
>     return;
> }
> {code}



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

Mime
View raw message