[
https://issues.apache.org/jira/browse/ZOOKEEPER-472?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12776572#action_12776572
]
Patrick Hunt commented on ZOOKEEPER-472:
----------------------------------------
In general we should have tests but I'm fine with the no-test in this case,
this is an optimization not a bug fix
and I can't think of any test we could add that would benefit, we already have
good test coverage on this area.
> Making DataNode not instantiate a HashMap when the node is ephmeral
> -------------------------------------------------------------------
>
> Key: ZOOKEEPER-472
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-472
> Project: Zookeeper
> Issue Type: Improvement
> Components: server
> Affects Versions: 3.1.1, 3.2.0
> Reporter: Erik Holstad
> Assignee: Erik Holstad
> Priority: Minor
> Fix For: 3.3.0
>
> Attachments: zookeeper-472.patch, zookeeper-472.patch,
> zookeeper-472.patch, zookeeper-472.patch, zookeeper-472.patch,
> zookeeper-472.patch
>
>
> Looking at the code, there is an overhead of a HashSet object for that nodes
> children, even though the node might be an ephmeral node and cannot have
> children.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
