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Sanjay Radia commented on HADOOP-2111: -------------------------------------- I implemented this an did some performance benchmarks. It did help initial block report processing and eliminated duplicated block-reports due to timeout. However, when I combined this with the random backoff (hadoop-2326) it did not help. Furthermore, once we cleaniup the RPC layer to remove the client-side timeouts and retries, this work will be obsolete and there does not seem to be a good reason to have a dedicated queue and thread for the block report rpc. > Block Report Optimization: Queue block reports > ---------------------------------------------- > > Key: HADOOP-2111 > URL: https://issues.apache.org/jira/browse/HADOOP-2111 > Project: Hadoop > Issue Type: Improvement > Components: dfs > Affects Versions: 0.14.0 > Reporter: Robert Chansler > Assignee: Sanjay Radia > Fix For: 0.16.0 > > > Use queuing to improve efficiency of block reports. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.