Description
Until Zk is the source of truth for the cluster, zk and local node states can get out of whack in certain situations - as a result, sometimes you cannot clean out all of the remnants of a collection to recreate it. For example, if the collection is listed in zk under /collections, but is not in clusterstate.json, you cannot remove or create the collection again due to a early exception in the collection removal chain.
I think we should probably still return the error - but also delete as much as we can.
Attachments
Attachments
Issue Links
- relates to
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SOLR-10720 Aggressive removal of a collection breaks cluster state
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- Closed
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