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Hadoop QA commented on MAPREDUCE-6240: -------------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 8m 46s {color} | {color:blue} Docker mode activated. {color} | | {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s {color} | {color:green} The patch does not contain any @author tags. {color} | | {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m 0s {color} | {color:green} The patch appears to include 1 new or modified test files. {color} | | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 28s {color} | {color:blue} Maven dependency ordering for branch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 6m 10s {color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 29s {color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 25s {color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 51s {color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 23s {color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m 6s {color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 32s {color} | {color:green} trunk passed {color} | | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 7s {color} | {color:blue} Maven dependency ordering for patch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 40s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 26s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 26s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 23s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 45s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 19s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 0s {color} | {color:green} The patch has no whitespace issues. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m 15s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 28s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m 55s {color} | {color:green} hadoop-mapreduce-client-core in the patch passed. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 116m 7s {color} | {color:red} hadoop-mapreduce-client-jobclient in the patch failed. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 27s {color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 144m 53s {color} | {color:black} {color} | \\ \\ || Reason || Tests || | Failed junit tests | hadoop.mapred.TestMiniMRChildTask | \\ \\ || Subsystem || Report/Notes || | Docker | Image:yetus/hadoop:2c91fd8 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12807042/MAPREDUCE-6240.004.patch | | JIRA Issue | MAPREDUCE-6240 | | Optional Tests | asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle | | uname | Linux 3b042c8b8239 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 | | Build tool | maven | | Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh | | git revision | trunk / 93d8a7f | | Default Java | 1.8.0_91 | | findbugs | v3.0.0 | | unit | https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/6530/artifact/patchprocess/patch-unit-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-jobclient.txt | | unit test logs | https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/6530/artifact/patchprocess/patch-unit-hadoop-mapreduce-project_hadoop-mapreduce-client_hadoop-mapreduce-client-jobclient.txt | | Test Results | https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/6530/testReport/ | | modules | C: hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient U: hadoop-mapreduce-project/hadoop-mapreduce-client | | Console output | https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/6530/console | | Powered by | Apache Yetus 0.3.0 http://yetus.apache.org | This message was automatically generated. > Hadoop client displays confusing error message > ---------------------------------------------- > > Key: MAPREDUCE-6240 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6240 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: client > Affects Versions: 2.7.0 > Reporter: Mohammad Kamrul Islam > Assignee: Gera Shegalov > Attachments: MAPREDUCE-6240-gera.001.patch, > MAPREDUCE-6240-gera.001.patch, MAPREDUCE-6240-gera.002.patch, > MAPREDUCE-6240.003.patch, MAPREDUCE-6240.004.patch, MAPREDUCE-6240.1.patch > > > Hadoop client often throws exception with "java.io.IOException: Cannot > initialize Cluster. Please check your configuration for > mapreduce.framework.name and the correspond server addresses". > This is a misleading and generic message for any cluster initialization > problem. It takes a lot of debugging hours to identify the root cause. The > correct error message could resolve this problem quickly. > In one such instance, Oozie log showed the following exception while the > root cause was CNF that Hadoop client didn't return in the exception. > {noformat} > JA009: Cannot initialize Cluster. Please check your configuration for > mapreduce.framework.name and the correspond server addresses. > at > org.apache.oozie.action.ActionExecutor.convertExceptionHelper(ActionExecutor.java:412) > at > org.apache.oozie.action.ActionExecutor.convertException(ActionExecutor.java:392) > at > org.apache.oozie.action.hadoop.JavaActionExecutor.submitLauncher(JavaActionExecutor.java:979) > at > org.apache.oozie.action.hadoop.JavaActionExecutor.start(JavaActionExecutor.java:1134) > at > org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:228) > at > org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:63) > at org.apache.oozie.command.XCommand.call(XCommand.java:281) > at > org.apache.oozie.service.CallableQueueService$CompositeCallable.call(CallableQueueService.java:323) > at > org.apache.oozie.service.CallableQueueService$CompositeCallable.call(CallableQueueService.java:252) > at > org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:174) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) > Caused by: java.io.IOException: Cannot initialize Cluster. Please check your > configuration for mapreduce.framework.name and the correspond server > addresses. > at org.apache.hadoop.mapreduce.Cluster.initialize(Cluster.java:120) > at org.apache.hadoop.mapreduce.Cluster.<init>(Cluster.java:82) > at org.apache.hadoop.mapreduce.Cluster.<init>(Cluster.java:75) > at org.apache.hadoop.mapred.JobClient.init(JobClient.java:470) > at org.apache.hadoop.mapred.JobClient.<init>(JobClient.java:449) > at > org.apache.oozie.service.HadoopAccessorService$1.run(HadoopAccessorService.java:372) > at > org.apache.oozie.service.HadoopAccessorService$1.run(HadoopAccessorService.java:370) > 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:1548) > at > org.apache.oozie.service.HadoopAccessorService.createJobClient(HadoopAccessorService.java:379) > at > org.apache.oozie.action.hadoop.JavaActionExecutor.createJobClient(JavaActionExecutor.java:1185) > at > org.apache.oozie.action.hadoop.JavaActionExecutor.submitLauncher(JavaActionExecutor.java:927) > ... 10 more > {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: mapreduce-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: mapreduce-issues-h...@hadoop.apache.org