[
https://issues.apache.org/jira/browse/FLINK-2895?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14969154#comment-14969154
]
Greg Hogan commented on FLINK-2895:
-----------------------------------
With immutable objects, when object reuse is enabled a single unused object is
created. When object reuse is disabled we are creating an unused object for
every object deserialization.
> Duplicate immutable object creation
> -----------------------------------
>
> Key: FLINK-2895
> URL: https://issues.apache.org/jira/browse/FLINK-2895
> Project: Flink
> Issue Type: Improvement
> Components: Distributed Runtime
> Affects Versions: 0.10
> Reporter: Greg Hogan
> Assignee: Greg Hogan
> Priority: Minor
>
> Inverse of FLINK-2724. When object reuse is disabled a few operators are
> creating and passing objects locally. In the case of immutable objects these
> will be discarded by the {{TypeSerializer}} when deserializing.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
