[
https://issues.apache.org/jira/browse/GOBBLIN-1863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Urmi Mustafi updated GOBBLIN-1863:
----------------------------------
Description:
* DagManager check leader status before addDag bc calling this method from
non-leader hosts throws a NPE which may caused failed dag event to be emitted
* also handle LAUNCH type events upon leader change and setting a new
participant DagManager to be active. Failing to handle these events may be
causing missed flow launches on any leader change or restart.
was:Calling this method from non-leader hosts throws a NPE which may caused
failed dag event to be emitted
> DagManager check leader status before addDag
> --------------------------------------------
>
> Key: GOBBLIN-1863
> URL: https://issues.apache.org/jira/browse/GOBBLIN-1863
> Project: Apache Gobblin
> Issue Type: Bug
> Reporter: Urmi Mustafi
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> * DagManager check leader status before addDag bc calling this method from
> non-leader hosts throws a NPE which may caused failed dag event to be emitted
> * also handle LAUNCH type events upon leader change and setting a new
> participant DagManager to be active. Failing to handle these events may be
> causing missed flow launches on any leader change or restart.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
