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Wei-Chiu Chuang commented on HADOOP-12590: ------------------------------------------ Hi [~steve_l] Do you also want to fix other tests as well? I am seeing other places where exceptions are swallowed with no stack track. > TestCompressorDecompressor failing without stack traces > ------------------------------------------------------- > > Key: HADOOP-12590 > URL: https://issues.apache.org/jira/browse/HADOOP-12590 > Project: Hadoop Common > Issue Type: Bug > Components: test > Affects Versions: 2.8.0 > Environment: jenkins > Reporter: Steve Loughran > Priority: Critical > > Jenkins failing on {{TestCompressorDecompressor}}. > The exception is being caught and converted to a fail *so there is no stack > trace of any value* > {code} > testCompressorDecompressor error !!!java.lang.NullPointerException > Stacktrace > java.lang.AssertionError: testCompressorDecompressor error > !!!java.lang.NullPointerException > at org.junit.Assert.fail(Assert.java:88) > at > org.apache.hadoop.io.compress.TestCompressorDecompressor.testCompressorDecompressor(TestCompressorDecompressor.java:69) > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)