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Posted to dev@zookeeper.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2019/08/30 20:06:57 UTC

Build failed in Jenkins: PreCommit-ZOOKEEPER-github-pr-build-maven #1190

See <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/1190/display/redirect>

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[INFO] Building jar: <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT-javadoc.jar>
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[INFO] Copying jsr305-3.0.2.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jsr305-3.0.2.jar>
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[INFO] Copying commons-collections-3.2.2.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/commons-collections-3.2.2.jar>
[INFO] Copying commons-lang-2.6.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/commons-lang-2.6.jar>
[INFO] Copying zookeeper-jute-3.6.0-SNAPSHOT.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/zookeeper-jute-3.6.0-SNAPSHOT.jar>
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[INFO] Copying jetty-server-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-server-9.4.18.v20190429.jar>
[INFO] Copying javax.servlet-api-3.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/javax.servlet-api-3.1.0.jar>
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[INFO] Copying jetty-util-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-util-9.4.18.v20190429.jar>
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[INFO] Copying jetty-security-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-security-9.4.18.v20190429.jar>
[INFO] Copying jackson-databind-2.9.9.3.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jackson-databind-2.9.9.3.jar>
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[INFO] Copying jackson-core-2.9.9.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jackson-core-2.9.9.jar>
[INFO] Copying json-simple-1.1.1.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/json-simple-1.1.1.jar>
[INFO] Copying bcprov-jdk15on-1.60.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/bcprov-jdk15on-1.60.jar>
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[INFO] Copying jline-2.11.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jline-2.11.jar>
[INFO] Copying metrics-core-3.2.5.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/metrics-core-3.2.5.jar>
[INFO] Copying log4j-1.2.17.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/log4j-1.2.17.jar>
[INFO] Copying kerb-core-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-core-1.1.0.jar>
[INFO] Copying kerby-pkix-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-pkix-1.1.0.jar>
[INFO] Copying kerby-asn1-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-asn1-1.1.0.jar>
[INFO] Copying kerby-util-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-util-1.1.0.jar>
[INFO] Copying kerb-simplekdc-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-simplekdc-1.1.0.jar>
[INFO] Copying kerb-client-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-client-1.1.0.jar>
[INFO] Copying kerb-common-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-common-1.1.0.jar>
[INFO] Copying kerb-crypto-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-crypto-1.1.0.jar>
[INFO] Copying commons-io-2.6.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/commons-io-2.6.jar>
[INFO] Copying kerb-util-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-util-1.1.0.jar>
[INFO] Copying token-provider-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/token-provider-1.1.0.jar>
[INFO] Copying nimbus-jose-jwt-4.41.2.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/nimbus-jose-jwt-4.41.2.jar>
[INFO] Copying jcip-annotations-1.0-1.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jcip-annotations-1.0-1.jar>
[INFO] Copying json-smart-2.3.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/json-smart-2.3.jar>
[INFO] Copying accessors-smart-1.2.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/accessors-smart-1.2.jar>
[INFO] Copying asm-5.0.4.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/asm-5.0.4.jar>
[INFO] Copying kerb-admin-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-admin-1.1.0.jar>
[INFO] Copying kerb-server-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-server-1.1.0.jar>
[INFO] Copying kerb-identity-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-identity-1.1.0.jar>
[INFO] Copying kerby-xdr-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-xdr-1.1.0.jar>
[INFO] Copying kerby-config-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-config-1.1.0.jar>
[INFO] Copying mockito-core-2.27.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/mockito-core-2.27.0.jar>
[INFO] Copying byte-buddy-1.9.10.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/byte-buddy-1.9.10.jar>
[INFO] Copying byte-buddy-agent-1.9.10.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/byte-buddy-agent-1.9.10.jar>
[INFO] Copying objenesis-2.6.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/objenesis-2.6.jar>
[INFO] Copying junit-4.12.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/junit-4.12.jar>
[INFO] Copying hamcrest-core-1.3.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/hamcrest-core-1.3.jar>
[INFO] Copying snappy-java-1.1.7.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/snappy-java-1.1.7.jar>
[INFO] 
[INFO] --- checksum-maven-plugin:1.8:artifacts (default) @ zookeeper ---
[INFO] zookeeper-3.6.0-SNAPSHOT.jar - SHA-512 : 74ec09db7640e2021cb0f4f27125e260fce7fa0b72f43f6d921f6f3ad4aace6958f6514d3ad5e102a2a7833f656a5e515c25aa433cd83ce79ad28f81645adaae
[INFO] zookeeper-3.6.0-SNAPSHOT-tests.jar - SHA-512 : 4a99c789a562b79a0f27d764d12ba1244ad6cd265de51836840a924260a20f8a4eb39697133f3f4d5e690d0fbe60eccd7ae1b5603c885198325df657ddfde1f1
[INFO] zookeeper-3.6.0-SNAPSHOT-sources.jar - SHA-512 : f32976fc5eaebdbf57834b956be7d97ad67ee59fb2c77e6e9731db769daccfa65e70f3675f028619d93fbbdfe79c826d56261984dc7e8298933ea9e442525292
[INFO] zookeeper-3.6.0-SNAPSHOT-javadoc.jar - SHA-512 : 8ac9a2ef88da89129b822c8bcdf793ba52e8faa638daaa23a13adeb6b342fdcef930693ec0e29519bcad1775c2220ef1c5de1d4077b58ac91016839d82ae4ece
[INFO] 
[INFO] >>> spotbugs-maven-plugin:3.1.9:check (default-cli) > :spotbugs @ zookeeper >>>
[INFO] 
[INFO] --- spotbugs-maven-plugin:3.1.9:spotbugs (spotbugs) @ zookeeper ---
[INFO] Fork Value is true
     [java] SLF4J: No SLF4J providers were found.
     [java] SLF4J: Defaulting to no-operation (NOP) logger implementation
     [java] SLF4J: See http://www.slf4j.org/codes.html#noProviders for further details.
     [java] Warnings generated: 1
[INFO] Done SpotBugs Analysis....
[INFO] 
[INFO] <<< spotbugs-maven-plugin:3.1.9:check (default-cli) < :spotbugs @ zookeeper <<<
[INFO] 
[INFO] 
[INFO] --- spotbugs-maven-plugin:3.1.9:check (default-cli) @ zookeeper ---
[INFO] BugInstance size is 1
[INFO] Error size is 0
[INFO] Total bugs: 1
[ERROR] Write to static field org.apache.zookeeper.server.persistence.FileTxnSnapLog.trustEmptySnapshot from instance method org.apache.zookeeper.server.persistence.FileTxnSnapLog.restore(DataTree, Map, FileTxnSnapLog$PlayBackListener) [org.apache.zookeeper.server.persistence.FileTxnSnapLog] At FileTxnSnapLog.java:[line 256] ST_WRITE_TO_STATIC_FROM_INSTANCE_METHOD
[INFO] 


To see bug detail using the Spotbugs GUI, use the following command "mvn spotbugs:gui"



[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary for Apache ZooKeeper 3.6.0-SNAPSHOT:
[INFO] 
[INFO] Apache ZooKeeper ................................... SUCCESS [ 22.763 s]
[INFO] Apache ZooKeeper - Documentation ................... SUCCESS [  9.183 s]
[INFO] Apache ZooKeeper - Jute ............................ SUCCESS [01:31 min]
[INFO] Apache ZooKeeper - Server .......................... FAILURE [25:27 min]
[INFO] Apache ZooKeeper - Metrics Providers ............... SKIPPED
[INFO] Apache ZooKeeper - Prometheus.io Metrics Provider .. SKIPPED
[INFO] Apache ZooKeeper - Client .......................... SKIPPED
[INFO] Apache ZooKeeper - Client - C ...................... SKIPPED
[INFO] Apache ZooKeeper - Recipes ......................... SKIPPED
[INFO] Apache ZooKeeper - Recipes - Election .............. SKIPPED
[INFO] Apache ZooKeeper - Recipes - Lock .................. SKIPPED
[INFO] Apache ZooKeeper - Recipes - Queue ................. SKIPPED
[INFO] Apache ZooKeeper - Assembly ........................ SKIPPED
[INFO] Apache ZooKeeper - Contrib ......................... SKIPPED
[INFO] Apache ZooKeeper - Contrib - Loggraph .............. SKIPPED
[INFO] Apache ZooKeeper - Contrib - Rest .................. SKIPPED
[INFO] Apache ZooKeeper - Contrib - ZooInspector .......... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  28:07 min
[INFO] Finished at: 2019-08-30T20:06:25Z
[INFO] ------------------------------------------------------------------------
Waiting for Jenkins to finish collecting data
[ERROR] Failed to execute goal com.github.spotbugs:spotbugs-maven-plugin:3.1.9:check (default-cli) on project zookeeper: failed with 1 bugs and 0 errors -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :zookeeper
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/pom.xml> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT.jar> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT-tests.jar> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT-tests.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT-sources.jar> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT-sources.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT-javadoc.jar> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT-javadoc.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-contrib/zookeeper-contrib-loggraph/pom.xml> to org.apache.zookeeper/zookeeper-contrib-loggraph/3.6.0-SNAPSHOT/zookeeper-contrib-loggraph-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-metrics-providers/pom.xml> to org.apache.zookeeper/zookeeper-metrics-providers/3.6.0-SNAPSHOT/zookeeper-metrics-providers-3.6.0-SNAPSHOT.pom
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[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-jute/target/zookeeper-jute-3.6.0-SNAPSHOT-sources.jar> to org.apache.zookeeper/zookeeper-jute/3.6.0-SNAPSHOT/zookeeper-jute-3.6.0-SNAPSHOT-sources.jar
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[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-recipes/zookeeper-recipes-queue/pom.xml> to org.apache.zookeeper/zookeeper-recipes-queue/3.6.0-SNAPSHOT/zookeeper-recipes-queue-3.6.0-SNAPSHOT.pom
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[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-recipes/pom.xml> to org.apache.zookeeper/zookeeper-recipes/3.6.0-SNAPSHOT/zookeeper-recipes-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-client/zookeeper-client-c/pom.xml> to org.apache.zookeeper/zookeeper-client-c/3.6.0-SNAPSHOT/zookeeper-client-c-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-contrib/zookeeper-contrib-rest/pom.xml> to org.apache.zookeeper/zookeeper-contrib-rest/3.6.0-SNAPSHOT/zookeeper-contrib-rest-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-assembly/pom.xml> to org.apache.zookeeper/zookeeper-assembly/3.6.0-SNAPSHOT/zookeeper-assembly-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-contrib/zookeeper-contrib-zooinspector/pom.xml> to org.apache.zookeeper/zookeeper-contrib-zooinspector/3.6.0-SNAPSHOT/zookeeper-contrib-zooinspector-3.6.0-SNAPSHOT.pom
channel stopped
[SpotBugs] Skipping execution of recorder since overall result is 'FAILURE'
Setting status of 2c00a5b8e300255e16f978b06cdb15c109febaa3 to FAILURE with url https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/1190/ and message: 'FAILURE
 '
Using context: JenkinsMaven

Jenkins build is back to normal : PreCommit-ZOOKEEPER-github-pr-build-maven #1193

Posted by Apache Jenkins Server <je...@builds.apache.org>.

See <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/1193/display/redirect?page=changes>

Build failed in Jenkins: PreCommit-ZOOKEEPER-github-pr-build-maven #1192

Posted by Apache Jenkins Server <je...@builds.apache.org>.

See <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/1192/display/redirect>

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[WARNING] Javadoc Warnings
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/cli/AclParser.java>:37: warning - @return tag has no arguments.
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[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/cli/CliCommand.java>:93: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/cli/CliCommand.java>:118: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/ZKDatabase.java>:478: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/persistence/FileTxnLog.java>:308: warning - @return tag has no arguments.
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[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/persistence/SnapStream.java>:218: warning - @return tag has no arguments.
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[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/util/CircularBuffer.java>:70: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/Learner.java>:84: warning - @return tag has no arguments.
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[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/Leader.java>:256: warning - @param argument "qv," is not a parameter name.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/Leader.java>:901: warning - @param argument "zxid," is not a parameter name.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/Leader.java>:901: warning - @param argument "sid," is not a parameter name.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/LearnerHandler.java>:1144: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/QuorumPeer.java>:1881: warning - @return tag has no arguments.
[INFO] Building jar: <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT-javadoc.jar>
[INFO] 
[INFO] --- maven-dependency-plugin:3.1.1:copy-dependencies (copy-dependencies) @ zookeeper ---
[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-dependency-analyzer/1.10/maven-dependency-analyzer-1.10.pom
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[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/maven-model/2.0.5/maven-model-2.0.5.pom
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[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/maven/2.0.5/maven-2.0.5.pom
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[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/maven-artifact/2.0.5/maven-artifact-2.0.5.pom
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[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-dependency-tree/3.0.1/maven-dependency-tree-3.0.1.pom
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[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/codehaus/plexus/plexus-velocity/1.1.7/plexus-velocity-1.1.7.jar
[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-dependency-analyzer/1.10/maven-dependency-analyzer-1.10.jar
[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-common-artifact-filters/3.0.1/maven-common-artifact-filters-3.0.1.jar
[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-dependency-tree/3.0.1/maven-dependency-tree-3.0.1.jar
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[INFO] Downloaded from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-common-artifact-filters/3.0.1/maven-common-artifact-filters-3.0.1.jar (61 kB at 1.4 MB/s)
[INFO] Copying spotbugs-annotations-3.1.9.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/spotbugs-annotations-3.1.9.jar>
[INFO] Copying jsr305-3.0.2.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jsr305-3.0.2.jar>
[INFO] Copying hamcrest-all-1.3.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/hamcrest-all-1.3.jar>
[INFO] Copying commons-collections-3.2.2.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/commons-collections-3.2.2.jar>
[INFO] Copying commons-lang-2.6.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/commons-lang-2.6.jar>
[INFO] Copying zookeeper-jute-3.6.0-SNAPSHOT.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/zookeeper-jute-3.6.0-SNAPSHOT.jar>
[INFO] Copying commons-cli-1.2.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/commons-cli-1.2.jar>
[INFO] Copying audience-annotations-0.5.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/audience-annotations-0.5.0.jar>
[INFO] Copying netty-handler-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-handler-4.1.36.Final.jar>
[INFO] Copying netty-common-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-common-4.1.36.Final.jar>
[INFO] Copying netty-buffer-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-buffer-4.1.36.Final.jar>
[INFO] Copying netty-transport-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-transport-4.1.36.Final.jar>
[INFO] Copying netty-resolver-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-resolver-4.1.36.Final.jar>
[INFO] Copying netty-codec-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-codec-4.1.36.Final.jar>
[INFO] Copying netty-transport-native-epoll-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-transport-native-epoll-4.1.36.Final.jar>
[INFO] Copying netty-transport-native-unix-common-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-transport-native-unix-common-4.1.36.Final.jar>
[INFO] Copying slf4j-api-1.7.25.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/slf4j-api-1.7.25.jar>
[INFO] Copying slf4j-log4j12-1.7.25.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/slf4j-log4j12-1.7.25.jar>
[INFO] Copying jetty-server-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-server-9.4.18.v20190429.jar>
[INFO] Copying javax.servlet-api-3.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/javax.servlet-api-3.1.0.jar>
[INFO] Copying jetty-http-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-http-9.4.18.v20190429.jar>
[INFO] Copying jetty-util-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-util-9.4.18.v20190429.jar>
[INFO] Copying jetty-io-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-io-9.4.18.v20190429.jar>
[INFO] Copying jetty-servlet-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-servlet-9.4.18.v20190429.jar>
[INFO] Copying jetty-security-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-security-9.4.18.v20190429.jar>
[INFO] Copying jackson-databind-2.9.9.3.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jackson-databind-2.9.9.3.jar>
[INFO] Copying jackson-annotations-2.9.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jackson-annotations-2.9.0.jar>
[INFO] Copying jackson-core-2.9.9.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jackson-core-2.9.9.jar>
[INFO] Copying json-simple-1.1.1.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/json-simple-1.1.1.jar>
[INFO] Copying bcprov-jdk15on-1.60.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/bcprov-jdk15on-1.60.jar>
[INFO] Copying bcpkix-jdk15on-1.60.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/bcpkix-jdk15on-1.60.jar>
[INFO] Copying jline-2.11.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jline-2.11.jar>
[INFO] Copying metrics-core-3.2.5.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/metrics-core-3.2.5.jar>
[INFO] Copying log4j-1.2.17.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/log4j-1.2.17.jar>
[INFO] Copying kerb-core-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-core-1.1.0.jar>
[INFO] Copying kerby-pkix-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-pkix-1.1.0.jar>
[INFO] Copying kerby-asn1-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-asn1-1.1.0.jar>
[INFO] Copying kerby-util-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-util-1.1.0.jar>
[INFO] Copying kerb-simplekdc-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-simplekdc-1.1.0.jar>
[INFO] Copying kerb-client-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-client-1.1.0.jar>
[INFO] Copying kerb-common-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-common-1.1.0.jar>
[INFO] Copying kerb-crypto-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-crypto-1.1.0.jar>
[INFO] Copying commons-io-2.6.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/commons-io-2.6.jar>
[INFO] Copying kerb-util-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-util-1.1.0.jar>
[INFO] Copying token-provider-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/token-provider-1.1.0.jar>
[INFO] Copying nimbus-jose-jwt-4.41.2.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/nimbus-jose-jwt-4.41.2.jar>
[INFO] Copying jcip-annotations-1.0-1.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jcip-annotations-1.0-1.jar>
[INFO] Copying json-smart-2.3.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/json-smart-2.3.jar>
[INFO] Copying accessors-smart-1.2.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/accessors-smart-1.2.jar>
[INFO] Copying asm-5.0.4.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/asm-5.0.4.jar>
[INFO] Copying kerb-admin-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-admin-1.1.0.jar>
[INFO] Copying kerb-server-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-server-1.1.0.jar>
[INFO] Copying kerb-identity-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-identity-1.1.0.jar>
[INFO] Copying kerby-xdr-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-xdr-1.1.0.jar>
[INFO] Copying kerby-config-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-config-1.1.0.jar>
[INFO] Copying mockito-core-2.27.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/mockito-core-2.27.0.jar>
[INFO] Copying byte-buddy-1.9.10.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/byte-buddy-1.9.10.jar>
[INFO] Copying byte-buddy-agent-1.9.10.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/byte-buddy-agent-1.9.10.jar>
[INFO] Copying objenesis-2.6.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/objenesis-2.6.jar>
[INFO] Copying junit-4.12.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/junit-4.12.jar>
[INFO] Copying hamcrest-core-1.3.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/hamcrest-core-1.3.jar>
[INFO] Copying snappy-java-1.1.7.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/snappy-java-1.1.7.jar>
[INFO] 
[INFO] --- checksum-maven-plugin:1.8:artifacts (default) @ zookeeper ---
[INFO] zookeeper-3.6.0-SNAPSHOT.jar - SHA-512 : 85295b9a549b0126fa02d5002a54eaae1fd897a4d4ffac074762ed10eb87b9affbfa991efac57e4906d78b5717d2e1e3bdfe2853b4c027c3f8e295f50e7c9410
[INFO] zookeeper-3.6.0-SNAPSHOT-tests.jar - SHA-512 : 07f2f719fa61b502002571f56d1c095eaf45c40f490b3b0a6b3abb736f6b86231b311d6fddf4e3926e3e805cc56ca7fdbd57d6cdd383a1b106fb4ba4b996ac99
[INFO] zookeeper-3.6.0-SNAPSHOT-sources.jar - SHA-512 : 56c07ad6d3305b0bf47f5110a870c9437bd2914040d9ca01ca0d35bcbb6fc01d62dc54c78136c37623d381cd3c995f10bfdb0f803f1cea7d31d9e480f26ca2fe
[INFO] zookeeper-3.6.0-SNAPSHOT-javadoc.jar - SHA-512 : d6100c8dac90f5afad7502a66d51eb7224ce1c5a3acec3ffd31a369f9665e70b8bebcb48d22929fd3faaf4f5ffe2186e44af446e192b22b3088496f907d4b9ba
[INFO] 
[INFO] >>> spotbugs-maven-plugin:3.1.9:check (default-cli) > :spotbugs @ zookeeper >>>
[INFO] 
[INFO] --- spotbugs-maven-plugin:3.1.9:spotbugs (spotbugs) @ zookeeper ---
[INFO] Fork Value is true
     [java] SLF4J: No SLF4J providers were found.
     [java] SLF4J: Defaulting to no-operation (NOP) logger implementation
     [java] SLF4J: See http://www.slf4j.org/codes.html#noProviders for further details.
[INFO] Done SpotBugs Analysis....
[INFO] 
[INFO] <<< spotbugs-maven-plugin:3.1.9:check (default-cli) < :spotbugs @ zookeeper <<<
[INFO] 
[INFO] 
[INFO] --- spotbugs-maven-plugin:3.1.9:check (default-cli) @ zookeeper ---
[INFO] BugInstance size is 0
[INFO] Error size is 0
[INFO] No errors/warnings found
[INFO] 
[INFO] --- maven-checkstyle-plugin:3.1.0:check (default-cli) @ zookeeper ---
[INFO] Starting audit...
[ERROR] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/test/java/org/apache/zookeeper/test/EmptiedSnapshotRecoveryTest.java>:22: Import org.junit.Assert.assertFalse appears after other imports that it should precede [ImportOrder]
Audit done.
[INFO] There is 1 error reported by Checkstyle 8.17 with checkstyle-strict.xml ruleset.
[ERROR] src/test/java/org/apache/zookeeper/test/EmptiedSnapshotRecoveryTest.java:[22] (imports) ImportOrder: Import org.junit.Assert.assertFalse appears after other imports that it should precede
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary for Apache ZooKeeper 3.6.0-SNAPSHOT:
[INFO] 
[INFO] Apache ZooKeeper ................................... SUCCESS [ 22.959 s]
[INFO] Apache ZooKeeper - Documentation ................... SUCCESS [  8.843 s]
[INFO] Apache ZooKeeper - Jute ............................ SUCCESS [01:30 min]
[INFO] Apache ZooKeeper - Server .......................... FAILURE [22:36 min]
[INFO] Apache ZooKeeper - Metrics Providers ............... SKIPPED
[INFO] Apache ZooKeeper - Prometheus.io Metrics Provider .. SKIPPED
[INFO] Apache ZooKeeper - Client .......................... SKIPPED
[INFO] Apache ZooKeeper - Client - C ...................... SKIPPED
[INFO] Apache ZooKeeper - Recipes ......................... SKIPPED
[INFO] Apache ZooKeeper - Recipes - Election .............. SKIPPED
[INFO] Apache ZooKeeper - Recipes - Lock .................. SKIPPED
[INFO] Apache ZooKeeper - Recipes - Queue ................. SKIPPED
[INFO] Apache ZooKeeper - Assembly ........................ SKIPPED
[INFO] Apache ZooKeeper - Contrib ......................... SKIPPED
[INFO] Apache ZooKeeper - Contrib - Loggraph .............. SKIPPED
[INFO] Apache ZooKeeper - Contrib - Rest .................. SKIPPED
[INFO] Apache ZooKeeper - Contrib - ZooInspector .......... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  25:15 min
[INFO] Finished at: 2019-08-30T21:04:24Z
[INFO] ------------------------------------------------------------------------
Waiting for Jenkins to finish collecting data
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-checkstyle-plugin:3.1.0:check (default-cli) on project zookeeper: You have 1 Checkstyle violation. -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :zookeeper
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/pom.xml> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT.jar> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT-tests.jar> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT-tests.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT-sources.jar> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT-sources.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT-javadoc.jar> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT-javadoc.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-contrib/zookeeper-contrib-loggraph/pom.xml> to org.apache.zookeeper/zookeeper-contrib-loggraph/3.6.0-SNAPSHOT/zookeeper-contrib-loggraph-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-metrics-providers/pom.xml> to org.apache.zookeeper/zookeeper-metrics-providers/3.6.0-SNAPSHOT/zookeeper-metrics-providers-3.6.0-SNAPSHOT.pom
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[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-client/pom.xml> to org.apache.zookeeper/zookeeper-client/3.6.0-SNAPSHOT/zookeeper-client-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-jute/pom.xml> to org.apache.zookeeper/zookeeper-jute/3.6.0-SNAPSHOT/zookeeper-jute-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-jute/target/zookeeper-jute-3.6.0-SNAPSHOT.jar> to org.apache.zookeeper/zookeeper-jute/3.6.0-SNAPSHOT/zookeeper-jute-3.6.0-SNAPSHOT.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-jute/target/zookeeper-jute-3.6.0-SNAPSHOT-tests.jar> to org.apache.zookeeper/zookeeper-jute/3.6.0-SNAPSHOT/zookeeper-jute-3.6.0-SNAPSHOT-tests.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-jute/target/zookeeper-jute-3.6.0-SNAPSHOT-sources.jar> to org.apache.zookeeper/zookeeper-jute/3.6.0-SNAPSHOT/zookeeper-jute-3.6.0-SNAPSHOT-sources.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-jute/target/zookeeper-jute-3.6.0-SNAPSHOT-javadoc.jar> to org.apache.zookeeper/zookeeper-jute/3.6.0-SNAPSHOT/zookeeper-jute-3.6.0-SNAPSHOT-javadoc.jar
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[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-contrib/zookeeper-contrib-rest/pom.xml> to org.apache.zookeeper/zookeeper-contrib-rest/3.6.0-SNAPSHOT/zookeeper-contrib-rest-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-assembly/pom.xml> to org.apache.zookeeper/zookeeper-assembly/3.6.0-SNAPSHOT/zookeeper-assembly-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-contrib/zookeeper-contrib-zooinspector/pom.xml> to org.apache.zookeeper/zookeeper-contrib-zooinspector/3.6.0-SNAPSHOT/zookeeper-contrib-zooinspector-3.6.0-SNAPSHOT.pom
channel stopped
[SpotBugs] Skipping execution of recorder since overall result is 'FAILURE'
Setting status of 404355bf4b531caf28a6769f7b3f7f08d785b86e to FAILURE with url https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/1192/ and message: 'FAILURE
 '
Using context: JenkinsMaven

Build failed in Jenkins: PreCommit-ZOOKEEPER-github-pr-build-maven #1191

Posted by Apache Jenkins Server <je...@builds.apache.org>.

See <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/1191/display/redirect?page=changes>

Changes:

[lhan] ZOOKEEPER-3056: Fails to load database with missing snapshot file but

[lhan] Change empty snap log from a class variable to instance variable.

------------------------------------------
[...truncated 702.64 KB...]
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Generating <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/apidocs/help-doc.html...>
20 warnings
[WARNING] Javadoc Warnings
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/ZKDatabase.java>:478: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/persistence/FileTxnLog.java>:308: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/persistence/FileTxnSnapLog.java>:537: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/persistence/SnapStream.java>:218: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/persistence/Util.java>:255: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/persistence/Util.java>:265: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/util/CircularBuffer.java>:70: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/Learner.java>:84: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/Leader.java>:1126: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/LearnerMaster.java>:131: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/Leader.java>:256: warning - @param argument "qv," is not a parameter name.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/Leader.java>:901: warning - @param argument "zxid," is not a parameter name.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/Leader.java>:901: warning - @param argument "sid," is not a parameter name.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/LearnerHandler.java>:1144: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/QuorumPeer.java>:1881: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/cli/AclParser.java>:37: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/cli/CliCommand.java>:77: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/cli/CliCommand.java>:85: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/cli/CliCommand.java>:93: warning - @return tag has no arguments.
[WARNING] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/cli/CliCommand.java>:118: warning - @return tag has no arguments.
[INFO] Building jar: <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT-javadoc.jar>
[INFO] 
[INFO] --- maven-dependency-plugin:3.1.1:copy-dependencies (copy-dependencies) @ zookeeper ---
[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-dependency-analyzer/1.10/maven-dependency-analyzer-1.10.pom
[INFO] Downloaded from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-dependency-analyzer/1.10/maven-dependency-analyzer-1.10.pom (6.7 kB at 83 kB/s)
[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-shared-components/31/maven-shared-components-31.pom
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[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/codehaus/plexus/plexus-utils/1.5.1/plexus-utils-1.5.1.pom
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[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/maven-model/2.0.5/maven-model-2.0.5.pom
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[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/maven/2.0.5/maven-2.0.5.pom
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[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/maven-artifact/2.0.5/maven-artifact-2.0.5.pom
[INFO] Downloaded from central: https://repo.maven.apache.org/maven2/org/apache/maven/maven-artifact/2.0.5/maven-artifact-2.0.5.pom (727 B at 66 kB/s)
[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-dependency-tree/3.0.1/maven-dependency-tree-3.0.1.pom
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[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/codehaus/plexus/plexus-velocity/1.1.7/plexus-velocity-1.1.7.jar
[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-dependency-analyzer/1.10/maven-dependency-analyzer-1.10.jar
[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-dependency-tree/3.0.1/maven-dependency-tree-3.0.1.jar
[INFO] Downloading from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-common-artifact-filters/3.0.1/maven-common-artifact-filters-3.0.1.jar
[INFO] Downloaded from central: https://repo.maven.apache.org/maven2/org/codehaus/plexus/plexus-velocity/1.1.7/plexus-velocity-1.1.7.jar (7.7 kB at 511 kB/s)
[INFO] Downloaded from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-dependency-analyzer/1.10/maven-dependency-analyzer-1.10.jar (35 kB at 1.1 MB/s)
[INFO] Downloaded from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-dependency-tree/3.0.1/maven-dependency-tree-3.0.1.jar (37 kB at 1.0 MB/s)
[INFO] Downloaded from central: https://repo.maven.apache.org/maven2/org/apache/maven/shared/maven-common-artifact-filters/3.0.1/maven-common-artifact-filters-3.0.1.jar (61 kB at 1.8 MB/s)
[INFO] Copying spotbugs-annotations-3.1.9.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/spotbugs-annotations-3.1.9.jar>
[INFO] Copying jsr305-3.0.2.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jsr305-3.0.2.jar>
[INFO] Copying hamcrest-all-1.3.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/hamcrest-all-1.3.jar>
[INFO] Copying commons-collections-3.2.2.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/commons-collections-3.2.2.jar>
[INFO] Copying commons-lang-2.6.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/commons-lang-2.6.jar>
[INFO] Copying zookeeper-jute-3.6.0-SNAPSHOT.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/zookeeper-jute-3.6.0-SNAPSHOT.jar>
[INFO] Copying commons-cli-1.2.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/commons-cli-1.2.jar>
[INFO] Copying audience-annotations-0.5.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/audience-annotations-0.5.0.jar>
[INFO] Copying netty-handler-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-handler-4.1.36.Final.jar>
[INFO] Copying netty-common-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-common-4.1.36.Final.jar>
[INFO] Copying netty-buffer-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-buffer-4.1.36.Final.jar>
[INFO] Copying netty-transport-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-transport-4.1.36.Final.jar>
[INFO] Copying netty-resolver-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-resolver-4.1.36.Final.jar>
[INFO] Copying netty-codec-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-codec-4.1.36.Final.jar>
[INFO] Copying netty-transport-native-epoll-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-transport-native-epoll-4.1.36.Final.jar>
[INFO] Copying netty-transport-native-unix-common-4.1.36.Final.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/netty-transport-native-unix-common-4.1.36.Final.jar>
[INFO] Copying slf4j-api-1.7.25.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/slf4j-api-1.7.25.jar>
[INFO] Copying slf4j-log4j12-1.7.25.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/slf4j-log4j12-1.7.25.jar>
[INFO] Copying jetty-server-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-server-9.4.18.v20190429.jar>
[INFO] Copying javax.servlet-api-3.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/javax.servlet-api-3.1.0.jar>
[INFO] Copying jetty-http-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-http-9.4.18.v20190429.jar>
[INFO] Copying jetty-util-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-util-9.4.18.v20190429.jar>
[INFO] Copying jetty-io-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-io-9.4.18.v20190429.jar>
[INFO] Copying jetty-servlet-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-servlet-9.4.18.v20190429.jar>
[INFO] Copying jetty-security-9.4.18.v20190429.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jetty-security-9.4.18.v20190429.jar>
[INFO] Copying jackson-databind-2.9.9.3.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jackson-databind-2.9.9.3.jar>
[INFO] Copying jackson-annotations-2.9.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jackson-annotations-2.9.0.jar>
[INFO] Copying jackson-core-2.9.9.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jackson-core-2.9.9.jar>
[INFO] Copying json-simple-1.1.1.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/json-simple-1.1.1.jar>
[INFO] Copying bcprov-jdk15on-1.60.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/bcprov-jdk15on-1.60.jar>
[INFO] Copying bcpkix-jdk15on-1.60.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/bcpkix-jdk15on-1.60.jar>
[INFO] Copying jline-2.11.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jline-2.11.jar>
[INFO] Copying metrics-core-3.2.5.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/metrics-core-3.2.5.jar>
[INFO] Copying log4j-1.2.17.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/log4j-1.2.17.jar>
[INFO] Copying kerb-core-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-core-1.1.0.jar>
[INFO] Copying kerby-pkix-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-pkix-1.1.0.jar>
[INFO] Copying kerby-asn1-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-asn1-1.1.0.jar>
[INFO] Copying kerby-util-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-util-1.1.0.jar>
[INFO] Copying kerb-simplekdc-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-simplekdc-1.1.0.jar>
[INFO] Copying kerb-client-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-client-1.1.0.jar>
[INFO] Copying kerb-common-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-common-1.1.0.jar>
[INFO] Copying kerb-crypto-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-crypto-1.1.0.jar>
[INFO] Copying commons-io-2.6.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/commons-io-2.6.jar>
[INFO] Copying kerb-util-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-util-1.1.0.jar>
[INFO] Copying token-provider-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/token-provider-1.1.0.jar>
[INFO] Copying nimbus-jose-jwt-4.41.2.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/nimbus-jose-jwt-4.41.2.jar>
[INFO] Copying jcip-annotations-1.0-1.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/jcip-annotations-1.0-1.jar>
[INFO] Copying json-smart-2.3.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/json-smart-2.3.jar>
[INFO] Copying accessors-smart-1.2.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/accessors-smart-1.2.jar>
[INFO] Copying asm-5.0.4.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/asm-5.0.4.jar>
[INFO] Copying kerb-admin-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-admin-1.1.0.jar>
[INFO] Copying kerb-server-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-server-1.1.0.jar>
[INFO] Copying kerb-identity-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerb-identity-1.1.0.jar>
[INFO] Copying kerby-xdr-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-xdr-1.1.0.jar>
[INFO] Copying kerby-config-1.1.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/kerby-config-1.1.0.jar>
[INFO] Copying mockito-core-2.27.0.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/mockito-core-2.27.0.jar>
[INFO] Copying byte-buddy-1.9.10.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/byte-buddy-1.9.10.jar>
[INFO] Copying byte-buddy-agent-1.9.10.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/byte-buddy-agent-1.9.10.jar>
[INFO] Copying objenesis-2.6.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/objenesis-2.6.jar>
[INFO] Copying junit-4.12.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/junit-4.12.jar>
[INFO] Copying hamcrest-core-1.3.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/hamcrest-core-1.3.jar>
[INFO] Copying snappy-java-1.1.7.jar to <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/lib/snappy-java-1.1.7.jar>
[INFO] 
[INFO] --- checksum-maven-plugin:1.8:artifacts (default) @ zookeeper ---
[INFO] zookeeper-3.6.0-SNAPSHOT.jar - SHA-512 : 104731c15770f1732fd77fe49c524ba995a278c3d239cf1a716492873a573b2a72cc311b2e5bdcc892ee5c170a96d736a215e324be6ed137a1ce2e4a610785a1
[INFO] zookeeper-3.6.0-SNAPSHOT-tests.jar - SHA-512 : 2f7c286005a6a62e98120127dccb62b5ab8724ab103c27a0c11e4aa2c33629c322d877eb39a469fa1ce4946af8b042815dc5b282413b61e7ccd98d2a5be81e4a
[INFO] zookeeper-3.6.0-SNAPSHOT-sources.jar - SHA-512 : a57d9988579ed0044aa279a4f8c89eb66b73b99ea60d4fa23372963449b7c3c4ed14dde6bb6bd3171c04a463cf69dce59d3663c751b9c657f2ba13f5f2d765ba
[INFO] zookeeper-3.6.0-SNAPSHOT-javadoc.jar - SHA-512 : d2cce05269abcc9e234c724dfbb58892ecbe94df01adc2b8278282c011fdc249ea5a3e0283f17af3808836a46b59e5d17955f1d33eafbd9e0d3282dfc29d5d9f
[INFO] 
[INFO] >>> spotbugs-maven-plugin:3.1.9:check (default-cli) > :spotbugs @ zookeeper >>>
[INFO] 
[INFO] --- spotbugs-maven-plugin:3.1.9:spotbugs (spotbugs) @ zookeeper ---
[INFO] Fork Value is true
     [java] SLF4J: No SLF4J providers were found.
     [java] SLF4J: Defaulting to no-operation (NOP) logger implementation
     [java] SLF4J: See http://www.slf4j.org/codes.html#noProviders for further details.
[INFO] Done SpotBugs Analysis....
[INFO] 
[INFO] <<< spotbugs-maven-plugin:3.1.9:check (default-cli) < :spotbugs @ zookeeper <<<
[INFO] 
[INFO] 
[INFO] --- spotbugs-maven-plugin:3.1.9:check (default-cli) @ zookeeper ---
[INFO] BugInstance size is 0
[INFO] Error size is 0
[INFO] No errors/warnings found
[INFO] 
[INFO] --- maven-checkstyle-plugin:3.1.0:check (default-cli) @ zookeeper ---
[INFO] Starting audit...
[ERROR] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/persistence/FileTxnSnapLog.java>:45: Extra separation in import group before 'edu.umd.cs.findbugs.annotations.SuppressFBWarnings' [ImportOrder]
[ERROR] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/persistence/FileTxnSnapLog.java>:45: Import edu.umd.cs.findbugs.annotations.SuppressFBWarnings appears after other imports that it should precede [ImportOrder]
[ERROR] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/main/java/org/apache/zookeeper/server/persistence/FileTxnSnapLog.java>:45:8: Unused import: edu.umd.cs.findbugs.annotations.SuppressFBWarnings. [UnusedImports]
[ERROR] <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/src/test/java/org/apache/zookeeper/test/EmptiedSnapshotRecoveryTest.java>:22: Import org.junit.Assert.assertFalse appears after other imports that it should precede [ImportOrder]
Audit done.
[INFO] There are 4 errors reported by Checkstyle 8.17 with checkstyle-strict.xml ruleset.
[ERROR] src/main/java/org/apache/zookeeper/server/persistence/FileTxnSnapLog.java:[45] (imports) ImportOrder: Extra separation in import group before 'edu.umd.cs.findbugs.annotations.SuppressFBWarnings'
[ERROR] src/main/java/org/apache/zookeeper/server/persistence/FileTxnSnapLog.java:[45] (imports) ImportOrder: Import edu.umd.cs.findbugs.annotations.SuppressFBWarnings appears after other imports that it should precede
[ERROR] src/main/java/org/apache/zookeeper/server/persistence/FileTxnSnapLog.java:[45,8] (imports) UnusedImports: Unused import: edu.umd.cs.findbugs.annotations.SuppressFBWarnings.
[ERROR] src/test/java/org/apache/zookeeper/test/EmptiedSnapshotRecoveryTest.java:[22] (imports) ImportOrder: Import org.junit.Assert.assertFalse appears after other imports that it should precede
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary for Apache ZooKeeper 3.6.0-SNAPSHOT:
[INFO] 
[INFO] Apache ZooKeeper ................................... SUCCESS [ 24.756 s]
[INFO] Apache ZooKeeper - Documentation ................... SUCCESS [  9.410 s]
[INFO] Apache ZooKeeper - Jute ............................ SUCCESS [01:33 min]
[INFO] Apache ZooKeeper - Server .......................... FAILURE [17:58 min]
[INFO] Apache ZooKeeper - Metrics Providers ............... SKIPPED
[INFO] Apache ZooKeeper - Prometheus.io Metrics Provider .. SKIPPED
[INFO] Apache ZooKeeper - Client .......................... SKIPPED
[INFO] Apache ZooKeeper - Client - C ...................... SKIPPED
[INFO] Apache ZooKeeper - Recipes ......................... SKIPPED
[INFO] Apache ZooKeeper - Recipes - Election .............. SKIPPED
[INFO] Apache ZooKeeper - Recipes - Lock .................. SKIPPED
[INFO] Apache ZooKeeper - Recipes - Queue ................. SKIPPED
[INFO] Apache ZooKeeper - Assembly ........................ SKIPPED
[INFO] Apache ZooKeeper - Contrib ......................... SKIPPED
[INFO] Apache ZooKeeper - Contrib - Loggraph .............. SKIPPED
[INFO] Apache ZooKeeper - Contrib - Rest .................. SKIPPED
[INFO] Apache ZooKeeper - Contrib - ZooInspector .......... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  20:44 min
[INFO] Finished at: 2019-08-30T20:37:10Z
[INFO] ------------------------------------------------------------------------
Waiting for Jenkins to finish collecting data
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-checkstyle-plugin:3.1.0:check (default-cli) on project zookeeper: You have 4 Checkstyle violations. -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR] 
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :zookeeper
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/pom.xml> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT.jar> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT-tests.jar> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT-tests.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT-sources.jar> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT-sources.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-server/target/zookeeper-3.6.0-SNAPSHOT-javadoc.jar> to org.apache.zookeeper/zookeeper/3.6.0-SNAPSHOT/zookeeper-3.6.0-SNAPSHOT-javadoc.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-contrib/zookeeper-contrib-loggraph/pom.xml> to org.apache.zookeeper/zookeeper-contrib-loggraph/3.6.0-SNAPSHOT/zookeeper-contrib-loggraph-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-metrics-providers/pom.xml> to org.apache.zookeeper/zookeeper-metrics-providers/3.6.0-SNAPSHOT/zookeeper-metrics-providers-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-metrics-providers/zookeeper-prometheus-metrics/pom.xml> to org.apache.zookeeper/zookeeper-prometheus-metrics/3.6.0-SNAPSHOT/zookeeper-prometheus-metrics-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-recipes/zookeeper-recipes-election/pom.xml> to org.apache.zookeeper/zookeeper-recipes-election/3.6.0-SNAPSHOT/zookeeper-recipes-election-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/pom.xml> to org.apache.zookeeper/parent/3.6.0-SNAPSHOT/parent-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-recipes/zookeeper-recipes-lock/pom.xml> to org.apache.zookeeper/zookeeper-recipes-lock/3.6.0-SNAPSHOT/zookeeper-recipes-lock-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-contrib/pom.xml> to org.apache.zookeeper/zookeeper-contrib/3.6.0-SNAPSHOT/zookeeper-contrib-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-client/pom.xml> to org.apache.zookeeper/zookeeper-client/3.6.0-SNAPSHOT/zookeeper-client-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-jute/pom.xml> to org.apache.zookeeper/zookeeper-jute/3.6.0-SNAPSHOT/zookeeper-jute-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-jute/target/zookeeper-jute-3.6.0-SNAPSHOT.jar> to org.apache.zookeeper/zookeeper-jute/3.6.0-SNAPSHOT/zookeeper-jute-3.6.0-SNAPSHOT.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-jute/target/zookeeper-jute-3.6.0-SNAPSHOT-tests.jar> to org.apache.zookeeper/zookeeper-jute/3.6.0-SNAPSHOT/zookeeper-jute-3.6.0-SNAPSHOT-tests.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-jute/target/zookeeper-jute-3.6.0-SNAPSHOT-sources.jar> to org.apache.zookeeper/zookeeper-jute/3.6.0-SNAPSHOT/zookeeper-jute-3.6.0-SNAPSHOT-sources.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-jute/target/zookeeper-jute-3.6.0-SNAPSHOT-javadoc.jar> to org.apache.zookeeper/zookeeper-jute/3.6.0-SNAPSHOT/zookeeper-jute-3.6.0-SNAPSHOT-javadoc.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-recipes/zookeeper-recipes-queue/pom.xml> to org.apache.zookeeper/zookeeper-recipes-queue/3.6.0-SNAPSHOT/zookeeper-recipes-queue-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-docs/pom.xml> to org.apache.zookeeper/zookeeper-docs/3.6.0-SNAPSHOT/zookeeper-docs-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-docs/target/zookeeper-docs-3.6.0-SNAPSHOT.jar> to org.apache.zookeeper/zookeeper-docs/3.6.0-SNAPSHOT/zookeeper-docs-3.6.0-SNAPSHOT.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-docs/target/zookeeper-docs-3.6.0-SNAPSHOT-tests.jar> to org.apache.zookeeper/zookeeper-docs/3.6.0-SNAPSHOT/zookeeper-docs-3.6.0-SNAPSHOT-tests.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-docs/target/zookeeper-docs-3.6.0-SNAPSHOT-sources.jar> to org.apache.zookeeper/zookeeper-docs/3.6.0-SNAPSHOT/zookeeper-docs-3.6.0-SNAPSHOT-sources.jar
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-recipes/pom.xml> to org.apache.zookeeper/zookeeper-recipes/3.6.0-SNAPSHOT/zookeeper-recipes-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-client/zookeeper-client-c/pom.xml> to org.apache.zookeeper/zookeeper-client-c/3.6.0-SNAPSHOT/zookeeper-client-c-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-contrib/zookeeper-contrib-rest/pom.xml> to org.apache.zookeeper/zookeeper-contrib-rest/3.6.0-SNAPSHOT/zookeeper-contrib-rest-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-assembly/pom.xml> to org.apache.zookeeper/zookeeper-assembly/3.6.0-SNAPSHOT/zookeeper-assembly-3.6.0-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build-maven/ws/zookeeper-contrib/zookeeper-contrib-zooinspector/pom.xml> to org.apache.zookeeper/zookeeper-contrib-zooinspector/3.6.0-SNAPSHOT/zookeeper-contrib-zooinspector-3.6.0-SNAPSHOT.pom
channel stopped
[SpotBugs] Skipping execution of recorder since overall result is 'FAILURE'
Putting comment on the pull request