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Esteban Gutierrez resolved HBASE-9925. -------------------------------------- Resolution: Later Resolving for later, we should better fix other replication bottlenecks before we hit some contention from the NN. > Don't close a file if doesn't EOF while replicating > --------------------------------------------------- > > Key: HBASE-9925 > URL: https://issues.apache.org/jira/browse/HBASE-9925 > Project: HBase > Issue Type: Bug > Affects Versions: 0.98.0, 0.96.0 > Reporter: Himanshu Vashishtha > > While doing replication, we open and close the WAL file _every_ time we read > entries to send. We could open/close the reader only when we hit EOF. That > would alleviate some NN load, especially on a write heavy cluster. > This came while discussing our current open/close heuristic in replication > with [~jdcryans]. -- This message was sent by Atlassian JIRA (v6.3.4#6332)