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https://issues.apache.org/jira/browse/HDDS-342?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16580835#comment-16580835
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Elek, Marton commented on HDDS-342:
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The problem is that by default the file is not visible from inside the docker
containers. Unless we add it to the release package (but as it's a developer
tool I am not sure If we should add it) or mount it manually.
I created a new patch where I put the script to the dev-support (with a readm)
and use the raw.githubusercontent.com url. I case github would be closed by MS
it's easy to fix the url as the file is part of the hadoop source tree.
> Add example byteman script to print out hadoop rpc traffic
> ----------------------------------------------------------
>
> Key: HDDS-342
> URL: https://issues.apache.org/jira/browse/HDDS-342
> Project: Hadoop Distributed Data Store
> Issue Type: Improvement
> Reporter: Elek, Marton
> Assignee: Elek, Marton
> Priority: Minor
> Fix For: 0.2.1
>
> Attachments: HDDS-342.001.patch, HDDS-342.002.patch, byteman.png,
> byteman2.png
>
>
> HADOOP-15656 adds byteman support to the hadoop-runner base image. byteman is
> a simple tool to define java instrumentation. For example it's very easy to
> print out the incoming and outgoing hadoop rcp messages or fsimage edits.
> In this patch I add one more line to the standard docker-compose cluster to
> demonstrate this capability (print out rpc calls). By default it's turned off.
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