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Duo Zhang updated HBASE-17282: ------------------------------ Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved (was: Patch Available) Pushed to master. Thanks [~stack] for reviewing. > Reduce the redundant requests to meta table > ------------------------------------------- > > Key: HBASE-17282 > URL: https://issues.apache.org/jira/browse/HBASE-17282 > Project: HBase > Issue Type: Sub-task > Components: Client > Affects Versions: 2.0.0 > Reporter: Duo Zhang > Assignee: Duo Zhang > Fix For: 2.0.0 > > Attachments: HBASE-17282-v1.patch, HBASE-17282-v2.patch, > HBASE-17282.patch > > > This usually happens at startup when the meta cache is empty. There will be a > lot of locating requests, but most of will have same results. Things become > worse if we do batch operations with AsyncTable as we will send a locating > request for each operation concurrently. > We need to reduce the redundant requests to meta table. -- This message was sent by Atlassian JIRA (v6.3.4#6332)