GitHub user alugowski opened a pull request:
https://github.com/apache/helix/pull/45
Fixing an NPE when there is a session mismatch in HelixTaskExecutor
We've occasionally experienced a NullPointerException in HelixTaskExecutor
on some of our Helix machines. This occurs during HelixManager.connect(), which
means the uncaught NPE aborts the connect and that particular machine never
comes up.
We're running v0.7.1 and this change is meant to go against that (as well
as master), but I can't find the appropriate branch.
Signed-off-by: Adam Lugowski <[email protected]>
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/turn/helix fix-session-npe
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/helix/pull/45.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #45
----
commit a35c63656dd70e6aac2d8067a614bc98896202bd
Author: Adam Lugowski <[email protected]>
Date: 2016-06-14T01:31:45Z
Fixing an NPE when there is a session mismatch in HelixTaskExecutor
Signed-off-by: Adam Lugowski <[email protected]>
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
