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Hadoop QA commented on HADOOP-12090: ------------------------------------ \\ \\ | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | pre-patch | 15m 28s | Pre-patch trunk compilation is healthy. | | {color:green}+1{color} | @author | 0m 0s | The patch does not contain any @author tags. | | {color:red}-1{color} | tests included | 0m 0s | The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch. | | {color:green}+1{color} | javac | 7m 38s | There were no new javac warning messages. | | {color:green}+1{color} | javadoc | 9m 44s | There were no new javadoc warning messages. | | {color:green}+1{color} | release audit | 0m 23s | The applied patch does not increase the total number of release audit warnings. | | {color:green}+1{color} | checkstyle | 0m 16s | There were no new checkstyle issues. | | {color:green}+1{color} | whitespace | 0m 0s | The patch has no lines that end in whitespace. | | {color:green}+1{color} | install | 1m 34s | mvn install still works. | | {color:green}+1{color} | eclipse:eclipse | 0m 36s | The patch built with eclipse:eclipse. | | {color:green}+1{color} | findbugs | 0m 40s | The patch does not introduce any new Findbugs (version 3.0.0) warnings. | | {color:green}+1{color} | common tests | 0m 31s | Tests passed in hadoop-minikdc. | | | | 36m 54s | | \\ \\ || Subsystem || Report/Notes || | Patch URL | http://issues.apache.org/jira/secure/attachment/12739687/HADOOP-12090.002.patch | | Optional Tests | javadoc javac unit findbugs checkstyle | | git revision | trunk / 75a2560 | | hadoop-minikdc test log | https://builds.apache.org/job/PreCommit-HADOOP-Build/6967/artifact/patchprocess/testrun_hadoop-minikdc.txt | | Test Results | https://builds.apache.org/job/PreCommit-HADOOP-Build/6967/testReport/ | | Java | 1.7.0_55 | | uname | Linux asf907.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux | | Console output | https://builds.apache.org/job/PreCommit-HADOOP-Build/6967/console | This message was automatically generated. > minikdc-related unit tests fail consistently on some platforms > -------------------------------------------------------------- > > Key: HADOOP-12090 > URL: https://issues.apache.org/jira/browse/HADOOP-12090 > Project: Hadoop Common > Issue Type: Bug > Components: kms, test > Affects Versions: 2.7.0 > Reporter: Sangjin Lee > Assignee: Sangjin Lee > Attachments: HADOOP-12090.001.patch, HADOOP-12090.002.patch > > > On some platforms all unit tests that use minikdc fail consistently. Those > tests include TestKMS, TestSaslDataTransfer, > TestTimelineAuthenticationFilter, etc. > Typical failures on the unit tests: > {noformat} > java.lang.AssertionError: > org.apache.hadoop.security.authentication.client.AuthenticationException: > GSSException: No valid credentials provided (Mechanism level: Cannot get a > KDC reply) > at org.junit.Assert.fail(Assert.java:88) > at > org.apache.hadoop.crypto.key.kms.server.TestKMS$8$4.run(TestKMS.java:1154) > at > org.apache.hadoop.crypto.key.kms.server.TestKMS$8$4.run(TestKMS.java:1145) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:415) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1645) > at > org.apache.hadoop.crypto.key.kms.server.TestKMS.doAs(TestKMS.java:261) > at > org.apache.hadoop.crypto.key.kms.server.TestKMS.access$100(TestKMS.java:76) > {noformat} > The errors that cause this failure on the KDC server on the minikdc are a > NullPointerException: > {noformat} > org.apache.mina.filter.codec.ProtocolDecoderException: > java.lang.NullPointerException: message (Hexdump: ...) > at > org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:234) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:48) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:802) > at > org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:120) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434) > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:426) > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:604) > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:564) > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:553) > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.access$400(AbstractPollingIoProcessor.java:57) > at > org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:892) > at > org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:65) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) > Caused by: java.lang.NullPointerException: message > at > org.apache.mina.filter.codec.AbstractProtocolDecoderOutput.write(AbstractProtocolDecoderOutput.java:44) > at > org.apache.directory.server.kerberos.protocol.codec.MinaKerberosDecoder.decode(MinaKerberosDecoder.java:65) > at > org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:224) > ... 15 more > {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332)