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Lei (Eddy) Xu commented on HDFS-7154: ------------------------------------- The findbugs are all related to using "System.out" and "System.err", so it seems to be false reports. The failure of compiling native code is also non-related. > Fix returning value of starting reconfiguration task > ---------------------------------------------------- > > Key: HDFS-7154 > URL: https://issues.apache.org/jira/browse/HDFS-7154 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode > Affects Versions: 3.0.0, 2.6.0 > Reporter: Lei (Eddy) Xu > Assignee: Lei (Eddy) Xu > Attachments: HDFS-7154.000.patch > > > Running {{hdfs dfsadmin -reconfig ... start}} mistakenly returns {{-1}} > (255). It is due to {{DFSAdmin#startReconfiguration()}} returns wrong exit > code. It is expected to return 0 to indicate success. -- This message was sent by Atlassian JIRA (v6.3.4#6332)