[
https://issues.apache.org/jira/browse/STORM-3315?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16745314#comment-16745314
]
Stig Rohde Døssing commented on STORM-3315:
-------------------------------------------
Reference to the issue the user is hitting
https://stackoverflow.com/questions/54134406/apache-storm-run-jar-in-single-node-correctly-but-not-in-multi-nodes/54189418?noredirect=1#comment95304055_54189418
> Upgrade to Kryo 4
> -----------------
>
> Key: STORM-3315
> URL: https://issues.apache.org/jira/browse/STORM-3315
> Project: Apache Storm
> Issue Type: Dependency upgrade
> Affects Versions: 2.0.0
> Reporter: Stig Rohde Døssing
> Priority: Major
>
> A user seems to be hitting
> https://github.com/EsotericSoftware/kryo/issues/462, which is fixed in Kryo 4.
> We should upgrade. It seems like we can ensure compatibility with current
> Kryo by setting kryo.getFieldSerializerConfig().setOptimizedGenerics(true),
> going by the Kryo 4 release notes.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
