Shashikant Banerjee created HDDS-244: ----------------------------------------
Summary: PutKey should get executed only if all WriteChunk request fior the same block complete in Ratis Key: HDDS-244 URL: https://issues.apache.org/jira/browse/HDDS-244 Project: Hadoop Distributed Data Store Issue Type: Bug Components: Ozone Datanode Reporter: Shashikant Banerjee Assignee: Shashikant Banerjee Fix For: 0.2.1 In Ratis, all the WriteChunk Requests are submitted to Ratis with Replication_Majority semantics. That means, the command execution from Ratis completes any 2 of 3 datanodes complete execution of the request. It might happen that on one of the follower, PutKey might start execution while all the WriteChunks requests processing for the same block are still in progress. There needs to be a synchronization enforced between PutKey and Corresponding WriteChunkrequets in the ContainerStateMachine. This Jira aims to address this. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org