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Posted to notifications@accumulo.apache.org by GitBox <gi...@apache.org> on 2021/06/29 20:10:33 UTC

[GitHub] [accumulo] dlmarion edited a comment on issue #1809: ZK Watchers remain after table delete

dlmarion edited a comment on issue #1809:
URL: https://github.com/apache/accumulo/issues/1809#issuecomment-870878410


   Do we have a utility that uses ZKUtil.visitSubTreeDFS() to traverse the `tables` in ZK and for those that don't exist delete the watches in the callback?
   
   Edit: Looks like `visitSubTreeDFS` doesn't exist in ZooKeeper 3.4.14, but `listSubTreeBFS()` does. Also, there is no way to remove the watches in 3.4.14. I'm not sure how you fix this in 1.10.


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