[GitHub] [hadoop] hangc0276 commented on a change in pull request #2182: HDFS-15505. Fix NullPointerException when call getAdditionalDatanode method with null extendedBlock parameter

hangc0276 commented on a change in pull request #2182: URL: https://github.com/apache/hadoop/pull/2182#discussion_r476416810 ## File path: hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientNamenodeProtocolTranslatorPB.java ## @@

[GitHub] [hadoop] hangc0276 commented on a change in pull request #2182: HDFS-15505. Fix NullPointerException when call getAdditionalDatanode method with null extendedBlock parameter

hangc0276 commented on a change in pull request #2182: URL: https://github.com/apache/hadoop/pull/2182#discussion_r464437130 ## File path: hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientNamenodeProtocolTranslatorPB.java ## @@