vincentpoon commented on PR #5874: URL: https://github.com/apache/hbase/pull/5874#issuecomment-2095102342
Let me attempt to summarize the cases: - `/hbase/meta-region-server` exists - node is returned all the way ZKUtil -> ZKWatcher -> MetaRegionLocationCache - `/hbase` exists but not `meta-region-server` child - empty list returned all the way to MetaRegionLocationCache, which proceeds without retry and waits for watcher notifications - `/hbase` does not exist. Currently returns null and MetaRegionLocationCache waits forever without watcher set. I am proposing throwing here so MetaRegionLocationCache retries for this case. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
