[jira] [Created] (HDFS-16589) RBF: Support cluster level SBN read switch in Router-Based Federation
Jackson Wang created HDFS-16589: --- Summary: RBF: Support cluster level SBN read switch in Router-Based Federation Key: HDFS-16589 URL: https://issues.apache.org/jira/browse/HDFS-16589 Project: Hadoop HDFS Issue Type: Task Components: rbf Reporter: Jackson Wang it will add a cluster-level Observer read switch. it will determine which clusters support observer read and which do not. when multiple clusters need to be updated in sequence to support SBN, it requires a switch to control the range of supported cluster. -- This message was sent by Atlassian Jira (v8.20.7#820007) - To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org
[jira] [Created] (HDFS-16385) Fix Datanode retrieve slownode information bug.
Jackson Wang created HDFS-16385: --- Summary: Fix Datanode retrieve slownode information bug. Key: HDFS-16385 URL: https://issues.apache.org/jira/browse/HDFS-16385 Project: Hadoop HDFS Issue Type: Bug Reporter: Jackson Wang Fix For: 3.4.0 in HDFS-16320, the DataNode will retrieve the SLOW status from each NameNode. But namenode did not set isSlowNode to HeartbeatResponseProto in DatanodeProtocolServerSideTranslatorPB#sendHeartbeat. -- This message was sent by Atlassian Jira (v8.20.1#820001) - To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org