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Jing Zhao commented on HDFS-8561: --------------------------------- Thanks for working on this, Arpit! The v2 patch looks good to me. +1 pending Jenkins. > checkNNStartup should throw a RetriableException > ------------------------------------------------ > > Key: HDFS-8561 > URL: https://issues.apache.org/jira/browse/HDFS-8561 > Project: Hadoop HDFS > Issue Type: Bug > Components: namenode > Affects Versions: 2.7.0 > Reporter: Arpit Agarwal > Assignee: Arpit Agarwal > Priority: Critical > Attachments: HDFS-8561.01.patch, HDFS-8561.02.patch > > > {{checkNNStartup}} currently throws an {{IOException}} if services have not > yet been started. > This propagates as a RemoteException to the client which is not retriable > with the default retry policy in RetryUtils. -- This message was sent by Atlassian JIRA (v6.3.4#6332)