tree 901327ce20a4fefc129b94b3e75f3570acf620aa
parent b8dac789fbf637e16992257f668ef6aaeeff1a83
author Mike Miller <mmiller@apache.org> 1612188275 -0500
committer GitHub <noreply@github.com> 1612188275 -0500
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Improvements to BulkImportCacheCleaner (#1890)

* Check if the ZK parent node exists before performing a sync and getting
the children in TransactionWatcher ZooArbitrator, preventing NoNodeExceptions.
* Modify exception handling in BulkImportCacheCleaner. Handle InterruptedException
properly by propagating the interrupt status. 
* Also add transaction ids to debugging logs.