GitHub user jolynch opened a pull request:
https://github.com/apache/cassandra/pull/212
Rework the wait for healthy logic to count down nodes for CASSANDRA-14297
This improves on the wait for healthy work from CASSANDRA-13993 to
solve CASSANDRA-14297. It allows the cluster owners to fine tune the
wait for behaviour to ensure availability of their application during
rolling restarts. The defaults are to wait for all but one local DC host
to be alive and up, and not care about remote DC hosts.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/jolynch/cassandra CASSANDRA-14297
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/cassandra/pull/212.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 #212
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commit 74373297ae80b44938de5c04078b391f04d63b79
Author: Joseph Lynch <joe.e.lynch@...>
Date: 2018-02-21T05:12:21Z
Rework the wait for healthy logic to count down nodes
This improves on the wait for healthy work from CASSANDRA-13993 to
solve CASSANDRA-14297. It allows the cluster owners to fine tune the
wait for behaviour to ensure availability of their application during
rolling restarts. The defaults are to wait for all but one local DC host
to be alive and up, and not care about remote DC hosts.
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