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Posted to hdfs-dev@hadoop.apache.org by "Yongjun Zhang (JIRA)" <ji...@apache.org> on 2015/11/28 05:09:10 UTC

[jira] [Created] (HDFS-9474) TestPipelinesFailover would fail if ifconfig is not available

Yongjun Zhang created HDFS-9474:
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             Summary: 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


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.







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