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https://issues.apache.org/jira/browse/HBASE-28431?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17889586#comment-17889586
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Nihal Jain commented on HBASE-28431:
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{quote}Are those files needed on every node, or only on the client node ?
{quote}
Yes the files are needed to be present on all nodes. For example we use
ChaosService without SSH in our org, for which we need to do following on all
nodes where we want to test chaos scenarios.:
{code:java}
hbase org.apache.hadoop.hbase.chaos.ChaosService -c start
{code}
Refer: [https://hbase.apache.org/book.html#_chaosmonkey_without_ssh]
I assume same should be the case for non-ssh approach.
{quote}Adding that to the assembly would open up us again for additional CVEs,
so I don't think that's a good idea.
{quote}
We could anyways copy hbase-it and its test jars to our hbase classpath in that
case.
> Cleaning up binary assemblies and diagnostic tools
> --------------------------------------------------
>
> Key: HBASE-28431
> URL: https://issues.apache.org/jira/browse/HBASE-28431
> Project: HBase
> Issue Type: Umbrella
> Affects Versions: 3.0.0-beta-1
> Reporter: Istvan Toth
> Priority: Major
>
> As discussed on the mailing list, the current binary assembly has several
> problems.
> The discussed improvements:
> * Provide assembly versions without transitive Hadoop dependencies
> * Remove test JARs and their dependencies from the assemblies
> * Move useful diagnostic tools into the runtime jars
> See [https://lists.apache.org/thread/s784s8778cys2vx0scbd28cl2lm1g6vt] for
> details.
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