[jira] [Updated] (HIVE-14774) Canceling query using Ctrl-C in beeline might lead to stale locks
[ https://issues.apache.org/jira/browse/HIVE-14774?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chaoyu Tang updated HIVE-14774: --- Resolution: Fixed Fix Version/s: 2.1.1 2.2.0 Status: Resolved (was: Patch Available) Committed to 2.2.0 and 2.1.1. Thanks [~jxiang] [~mohitsabharwal] for the review. > Canceling query using Ctrl-C in beeline might lead to stale locks > - > > Key: HIVE-14774 > URL: https://issues.apache.org/jira/browse/HIVE-14774 > Project: Hive > Issue Type: Bug > Components: Locking >Reporter: Chaoyu Tang >Assignee: Chaoyu Tang > Fix For: 2.2.0, 2.1.1 > > Attachments: HIVE-14774.patch > > > Terminating a running query using Ctrl-C in Beeline might lead to stale locks > since the process running the query might still be able to acquire the locks > but fail to release them after the query terminate abnormally. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HIVE-14774) Canceling query using Ctrl-C in beeline might lead to stale locks
[ https://issues.apache.org/jira/browse/HIVE-14774?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chaoyu Tang updated HIVE-14774: --- Status: Patch Available (was: Open) [~mohitsabharwal], [~jxiang] could you review the patch? Thanks. > Canceling query using Ctrl-C in beeline might lead to stale locks > - > > Key: HIVE-14774 > URL: https://issues.apache.org/jira/browse/HIVE-14774 > Project: Hive > Issue Type: Bug > Components: Locking >Reporter: Chaoyu Tang >Assignee: Chaoyu Tang > Attachments: HIVE-14774.patch > > > Terminating a running query using Ctrl-C in Beeline might lead to stale locks > since the process running the query might still be able to acquire the locks > but fail to release them after the query terminate abnormally. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HIVE-14774) Canceling query using Ctrl-C in beeline might lead to stale locks
[ https://issues.apache.org/jira/browse/HIVE-14774?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chaoyu Tang updated HIVE-14774: --- Attachment: HIVE-14774.patch Kill the process running query in the background before close/destroy the Driver instance. Otherwise, under certain race condition, the running process might still access some driver fields (e.g. plan, ctx) which have been nullified in the cleanup process and cause some uncaught runtime errors. Some resources such as locks might also not be cleared properly. > Canceling query using Ctrl-C in beeline might lead to stale locks > - > > Key: HIVE-14774 > URL: https://issues.apache.org/jira/browse/HIVE-14774 > Project: Hive > Issue Type: Bug > Components: Locking >Reporter: Chaoyu Tang >Assignee: Chaoyu Tang > Attachments: HIVE-14774.patch > > > Terminating a running query using Ctrl-C in Beeline might lead to stale locks > since the process running the query might still be able to acquire the locks > but fail to release them after the query terminate abnormally. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
