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Posted to issues@ratis.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2019/03/22 10:23:00 UTC

[jira] [Commented] (RATIS-503) RaftLog is accessed by LeaderElection after closed

    [ https://issues.apache.org/jira/browse/RATIS-503?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16798878#comment-16798878 ] 

Hadoop QA commented on RATIS-503:
---------------------------------

| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  0m 13s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue}  0m  0s{color} | {color:blue} Findbugs executables are not available. {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:red}-1{color} | {color:red} test4tests {color} | {color:red}  0m  0s{color} | {color:red} 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} |
|| || || || {color:brown} master Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue}  1m 14s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  1m 53s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 49s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 17s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  0m 40s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue}  0m  5s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  1m  3s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  0m 52s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  0m 52s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  0m 12s{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} javadoc {color} | {color:green}  0m 34s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 13m 11s{color} | {color:green} root in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 16s{color} | {color:green} The patch does not generate ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 21m 32s{color} | {color:black} {color} |
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|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/ratis:date2019-03-22 |
| JIRA Issue | RATIS-503 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12963377/r503_20190322.patch |
| Optional Tests |  dupname  asflicense  javac  javadoc  unit  findbugs  checkstyle  compile  |
| uname | Linux 4e14a1e79b8a 4.4.0-139-generic #165~14.04.1-Ubuntu SMP Wed Oct 31 10:55:11 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /home/jenkins/jenkins-slave/workspace/PreCommit-RATIS-Build/yetus-personality.sh |
| git revision | master / 1fc5ace |
| maven | version: Apache Maven 3.6.0 (97c98ec64a1fdfee7767ce5ffb20918da4f719f3; 2018-10-24T18:41:47Z) |
| Default Java | 1.8.0_191 |
|  Test Results | https://builds.apache.org/job/PreCommit-RATIS-Build/702/testReport/ |
| Max. process+thread count | 3086 (vs. ulimit of 5000) |
| modules | C: ratis-common ratis-server U: . |
| Console output | https://builds.apache.org/job/PreCommit-RATIS-Build/702/console |
| Powered by | Apache Yetus 0.8.0   http://yetus.apache.org |


This message was automatically generated.



> RaftLog is accessed by LeaderElection after closed
> --------------------------------------------------
>
>                 Key: RATIS-503
>                 URL: https://issues.apache.org/jira/browse/RATIS-503
>             Project: Ratis
>          Issue Type: Bug
>          Components: server
>            Reporter: Mukul Kumar Singh
>            Assignee: Tsz Wo Nicholas Sze
>            Priority: Minor
>         Attachments: r503_20190322.patch
>
>
> IllegalArgumentException: SegmentedRaftLog is expected to be opened but it is CLOSED
> {code}
> Exception in thread "Thread-429" java.lang.IllegalArgumentException: a790aa85-94ee-4627-a474-37d60022f180-SegmentedRaftLog is expected to be opened but it is CLOSED
>         at org.apache.ratis.util.OpenCloseState.assertOpen(OpenCloseState.java:63)
>         at org.apache.ratis.server.storage.RaftLog.checkLogState(RaftLog.java:88)
>         at org.apache.ratis.server.storage.SegmentedRaftLog.getLastEntryTermIndex(SegmentedRaftLog.java:246)
>         at org.apache.ratis.server.storage.RaftLog.getNextIndex(RaftLog.java:137)
>         at org.apache.ratis.server.impl.LeaderState.<init>(LeaderState.java:208)
>         at org.apache.ratis.server.impl.RoleInfo.startLeaderState(RoleInfo.java:90)
>         at org.apache.ratis.server.impl.RaftServerImpl.changeToLeader(RaftServerImpl.java:324)
>         at org.apache.ratis.server.impl.LeaderElection.askForVotes(LeaderElection.java:162)
>         at org.apache.ratis.server.impl.LeaderElection.run(LeaderElection.java:102)
> Caused by: org.apache.ratis.util.OpenCloseState$CloseTrace: Close a790aa85-94ee-4627-a474-37d60022f180-SegmentedRaftLog
>         at org.apache.ratis.util.OpenCloseState.lambda$close$1(OpenCloseState.java:109)
>         at java.util.concurrent.atomic.AtomicReference.getAndUpdate(AtomicReference.java:160)
>         at org.apache.ratis.util.OpenCloseState.close(OpenCloseState.java:109)
>         at org.apache.ratis.server.storage.RaftLog.close(RaftLog.java:398)
>         at org.apache.ratis.server.storage.SegmentedRaftLog.close(SegmentedRaftLog.java:406)
>         at org.apache.ratis.server.impl.ServerState.close(ServerState.java:389)
>         at org.apache.ratis.server.impl.RaftServerImpl.lambda$shutdown$3(RaftServerImpl.java:256)
>         at org.apache.ratis.util.LifeCycle.checkStateAndClose(LifeCycle.java:220)
>         at org.apache.ratis.server.impl.RaftServerImpl.shutdown(RaftServerImpl.java:233)
>         at org.apache.ratis.server.impl.RaftServerProxy$ImplMap.lambda$close$0(RaftServerProxy.java:110)
>         ...
>         at org.apache.ratis.server.impl.RaftServerProxy$ImplMap.close(RaftServerProxy.java:110)
>         at org.apache.ratis.server.impl.RaftServerProxy.lambda$close$4(RaftServerProxy.java:307)
>         at org.apache.ratis.util.LifeCycle.checkStateAndClose(LifeCycle.java:220)
>         at org.apache.ratis.server.impl.RaftServerProxy.close(RaftServerProxy.java:305)
>         ...
> {code}



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