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genericqa commented on HADOOP-15593: ------------------------------------ | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 12s{color} | {color:blue} Docker mode activated. {color} | || || || || {color:brown} Prechecks {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:brown} trunk Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 26m 40s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 27m 58s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 21s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 13s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} shadedclient {color} | {color:green} 12m 42s{color} | {color:green} branch has no errors when building and testing our client artifacts. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m 32s{color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 59s{color} | {color:green} trunk passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 47s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 27m 41s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 27m 41s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 20s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 16s{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} shadedclient {color} | {color:green} 11m 9s{color} | {color:green} patch has no errors when building and testing our client artifacts. {color} | | {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 1m 47s{color} | {color:red} hadoop-common-project/hadoop-common generated 1 new + 0 unchanged - 0 fixed = 1 total (was 0) {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 58s{color} | {color:green} the patch passed {color} | || || || || {color:brown} Other Tests {color} || | {color:green}+1{color} | {color:green} unit {color} | {color:green} 8m 35s{color} | {color:green} hadoop-common in the patch passed. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 42s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black}125m 2s{color} | {color:black} {color} | \\ \\ || Reason || Tests || | FindBugs | module:hadoop-common-project/hadoop-common | | | Nullcheck of UserGroupInformation$AutoRenewalForUserCredsRunnable.tgt at line 928 of value previously dereferenced in org.apache.hadoop.security.UserGroupInformation$AutoRenewalForUserCredsRunnable.run() At UserGroupInformation.java:928 of value previously dereferenced in org.apache.hadoop.security.UserGroupInformation$AutoRenewalForUserCredsRunnable.run() At UserGroupInformation.java:[line 927] | \\ \\ || Subsystem || Report/Notes || | Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hadoop:ba1ab08 | | JIRA Issue | HADOOP-15593 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12932693/HADOOP-15593.003.patch | | Optional Tests | asflicense compile javac javadoc mvninstall mvnsite unit shadedclient findbugs checkstyle | | uname | Linux 7d61fc953217 3.13.0-153-generic #203-Ubuntu SMP Thu Jun 14 08:52:28 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | /testptch/patchprocess/precommit/personality/provided.sh | | git revision | trunk / bbe2f62 | | maven | version: Apache Maven 3.3.9 | | Default Java | 1.8.0_171 | | findbugs | v3.1.0-RC1 | | findbugs | https://builds.apache.org/job/PreCommit-HADOOP-Build/14929/artifact/out/new-findbugs-hadoop-common-project_hadoop-common.html | | Test Results | https://builds.apache.org/job/PreCommit-HADOOP-Build/14929/testReport/ | | Max. process+thread count | 1512 (vs. ulimit of 10000) | | modules | C: hadoop-common-project/hadoop-common U: hadoop-common-project/hadoop-common | | Console output | https://builds.apache.org/job/PreCommit-HADOOP-Build/14929/console | | Powered by | Apache Yetus 0.8.0-SNAPSHOT http://yetus.apache.org | This message was automatically generated. > UserGroupInformation TGT renewer throws NPE > ------------------------------------------- > > Key: HADOOP-15593 > URL: https://issues.apache.org/jira/browse/HADOOP-15593 > Project: Hadoop Common > Issue Type: Bug > Components: security > Affects Versions: 3.0.0 > Reporter: Wei-Chiu Chuang > Assignee: Gabor Bota > Priority: Blocker > Attachments: HADOOP-15593.001.patch, HADOOP-15593.002.patch, > HADOOP-15593.003.patch > > > Found the following NPE thrown in UGI tgt renewer. The NPE was thrown within > an exception handler so the original exception was hidden, though it's likely > caused by expired tgt. > {noformat} > 18/07/02 10:30:57 ERROR util.SparkUncaughtExceptionHandler: Uncaught > exception in thread Thread[TGT Renewer for f...@example.com,5,main] > java.lang.NullPointerException > at > javax.security.auth.kerberos.KerberosTicket.getEndTime(KerberosTicket.java:482) > at > org.apache.hadoop.security.UserGroupInformation$1.run(UserGroupInformation.java:894) > at java.lang.Thread.run(Thread.java:748){noformat} > Suspect it's related to [https://bugs.openjdk.java.net/browse/JDK-8154889]. > The relevant code was added in HADOOP-13590. File this jira to handle the > exception better. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org