GitHub user zhan849 opened a pull request:
https://github.com/apache/helix/pull/257
[HELIX-740] check NPE in getInstancesInClusterWithTag and throw more
meaningful exception
Added cluster config check in `getInstancesInClusterWithTag()` and throw
IllegalStateException when instance config is missing
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/zhan849/helix harry/helix-admin
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/helix/pull/257.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 #257
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commit f4bb7d60782150c7d713c907211cc9d41f002c48
Author: Harry Zhang <hrzhang@...>
Date: 2018-07-17T22:50:02Z
[HELIX-740] check NPE in getInstancesInClusterWithTag and throw more
meaningful exception
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