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Yongjun Zhang commented on HDFS-9474: ------------------------------------- Thanks for the new rev John. +1 on rev 002 pending jenkins. > TestPipelinesFailover would fail if ifconfig is not available > ------------------------------------------------------------- > > Key: HDFS-9474 > URL: https://issues.apache.org/jira/browse/HDFS-9474 > Project: Hadoop HDFS > Issue Type: Improvement > Reporter: Yongjun Zhang > Assignee: John Zhuge > Attachments: HDFS-9474.001.patch, HDFS-9474.002.patch > > > HDFS-6693 introduced some debug message to debug why when > TestPipelinesFailover fails. > HDFS-9438 restricted the debug message to Linux/Mac/Solaris. However, the > test would fail when printing debug message if "ifconfig" command is not > available in certain environment. > This is not quite right. The test should not fail due to the debug message > printing. We should catch any exception thrown from the code that prints > debug message, and issue a warning message. > Suggest to make this change. -- This message was sent by Atlassian JIRA (v6.3.4#6332)