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Vinod Kumar Vavilapalli commented on HDFS-7748: ----------------------------------------------- [~wheat9], should 2.7 stop for this? If so, any plans of making progress here? > Separate ECN flags from the Status in the DataTransferPipelineAck > ----------------------------------------------------------------- > > Key: HDFS-7748 > URL: https://issues.apache.org/jira/browse/HDFS-7748 > Project: Hadoop HDFS > Issue Type: Bug > Reporter: Haohui Mai > Assignee: Haohui Mai > Priority: Blocker > > Prior to the discussions on HDFS-7270, the old clients might fail to talk to > the newer server when ECN is turned on. This jira proposes to separate the > ECN flags in a separate protobuf field to make the ack compatible on both > versions. -- This message was sent by Atlassian JIRA (v6.3.4#6332)