Jungtaek Lim created STORM-1952:
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Summary: Keeping topology code for supervisor until topology got
killed
Key: STORM-1952
URL: https://issues.apache.org/jira/browse/STORM-1952
Project: Apache Storm
Issue Type: Improvement
Components: storm-core
Affects Versions: 1.0.0, 2.0.0, 1.0.1
Reporter: Jungtaek Lim
It's based on review comment from [~harsha_ch].
https://github.com/apache/storm/pull/1528/files#r69152524
Please feel free to change reporter if you would like to.
In supervisor we're removing topology code when assignments for that supervisor
has gone.
But there's valid scenario to need to keep the topology code though assignments
for that supervisor is none, for example, rebalancing.
So it would be better for supervisor to keep topology code until topology has
been killed (and all topology workers assigned to that supervisor are also
killed).
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