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https://issues.apache.org/jira/browse/NIFI-3272?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15938756#comment-15938756
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ASF GitHub Bot commented on NIFI-3272:
--------------------------------------
GitHub user mcgilman opened a pull request:
https://github.com/apache/nifi/pull/1616
NIFI-3272: GC stats in Cluster view
NIFI-3272:
- Adding explicit support for the default and G1 garbage collector in the
JVM tab of the cluster table.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/mcgilman/nifi NIFI-3272
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/nifi/pull/1616.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 #1616
----
commit db042c42d46faa357a860dbaf12457ccbf94ac36
Author: Matt Gilman <[email protected]>
Date: 2017-03-23T16:52:50Z
NIFI-3272:
- Adding explicit support for the default and G1 garbage collector in the
JVM tab of the cluster table.
----
> UI - GC stats in Cluster view
> -----------------------------
>
> Key: NIFI-3272
> URL: https://issues.apache.org/jira/browse/NIFI-3272
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core UI
> Reporter: Matt Gilman
> Assignee: Matt Gilman
> Fix For: 1.2.0
>
>
> The GC stats in the Cluster view assume the garbage collector is set to G1 as
> the column headers are hard coded. This needs to be updated to utilize the
> name of the garbage collector in the response. Since a JVM can return 1 or
> more garbage collection beans, it is not possible to guarantee the same
> column model for each row in the table (node in the cluster). We likely need
> to break this out into a single GC column which shows all the garbage
> collections probably in a dialog (since there can be many).
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