See <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/5079/display/redirect>
------------------------------------------ [...truncated 157.33 KB...] 2018-02-23T11:43:21.166 [INFO] Tests run: 243, Failures: 0, Errors: 0, Skipped: 0 2018-02-23T11:43:21.166 [INFO] [JENKINS] Recording test results 2018-02-23T11:43:21.678 [INFO] 2018-02-23T11:43:21.678 [INFO] --- build-helper-maven-plugin:3.0.0:regex-properties (render-artifact-id) @ beam-runners-core-java --- 2018-02-23T11:43:21.786 [INFO] 2018-02-23T11:43:21.786 [INFO] --- jacoco-maven-plugin:0.7.9:report (report) @ beam-runners-core-java --- 2018-02-23T11:43:21.787 [INFO] Loading execution data file <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/target/jacoco.exec> 2018-02-23T11:43:21.826 [INFO] Analyzed bundle 'Apache Beam :: Runners :: Core Java' with 173 classes 2018-02-23T11:43:22.324 [INFO] 2018-02-23T11:43:22.324 [INFO] --- maven-jar-plugin:3.0.2:jar (default-jar) @ beam-runners-core-java --- 2018-02-23T11:43:22.347 [INFO] Building jar: <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/target/beam-runners-core-java-2.4.0-SNAPSHOT.jar> 2018-02-23T11:43:22.480 [INFO] 2018-02-23T11:43:22.481 [INFO] --- maven-site-plugin:3.7:attach-descriptor (attach-descriptor) @ beam-runners-core-java --- 2018-02-23T11:43:22.482 [INFO] Skipping because packaging 'jar' is not pom. 2018-02-23T11:43:22.695 [INFO] 2018-02-23T11:43:22.695 [INFO] --- maven-jar-plugin:3.0.2:test-jar (default-test-jar) @ beam-runners-core-java --- 2018-02-23T11:43:22.707 [INFO] Building jar: <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/target/beam-runners-core-java-2.4.0-SNAPSHOT-tests.jar> 2018-02-23T11:43:22.833 [INFO] 2018-02-23T11:43:22.833 [INFO] --- maven-shade-plugin:3.1.0:shade (bundle-and-repackage) @ beam-runners-core-java --- 2018-02-23T11:43:22.836 [INFO] Excluding org.apache.beam:beam-model-pipeline:jar:2.4.0-SNAPSHOT from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding com.google.protobuf:protobuf-java:jar:3.2.0 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding org.apache.beam:beam-sdks-java-core:jar:2.4.0-SNAPSHOT from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding com.fasterxml.jackson.core:jackson-core:jar:2.8.9 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding com.fasterxml.jackson.core:jackson-annotations:jar:2.8.9 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding com.fasterxml.jackson.core:jackson-databind:jar:2.8.9 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding org.slf4j:slf4j-api:jar:1.7.25 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding net.bytebuddy:byte-buddy:jar:1.7.10 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding org.apache.avro:avro:jar:1.8.2 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding org.codehaus.jackson:jackson-core-asl:jar:1.9.13 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] 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io.grpc:grpc-protobuf-lite:jar:1.2.0 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding com.google.protobuf:protobuf-java-util:jar:3.2.0 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding com.google.code.gson:gson:jar:2.7 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding io.grpc:grpc-core:jar:1.2.0 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding com.google.errorprone:error_prone_annotations:jar:2.0.15 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding io.grpc:grpc-context:jar:1.2.0 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding com.google.instrumentation:instrumentation-api:jar:0.3.0 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding io.grpc:grpc-stub:jar:1.2.0 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding com.github.stephenc.findbugs:findbugs-annotations:jar:1.3.9-1 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding com.google.code.findbugs:jsr305:jar:3.0.1 from the shaded jar. 2018-02-23T11:43:22.836 [INFO] Including com.google.guava:guava:jar:20.0 in the shaded jar. 2018-02-23T11:43:22.836 [INFO] Excluding joda-time:joda-time:jar:2.4 from the shaded jar. 2018-02-23T11:43:25.140 [INFO] Replacing original artifact with shaded artifact. 2018-02-23T11:43:25.140 [INFO] Replacing <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/target/beam-runners-core-java-2.4.0-SNAPSHOT.jar> with <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/target/beam-runners-core-java-2.4.0-SNAPSHOT-shaded.jar> 2018-02-23T11:43:25.140 [INFO] Replacing original test artifact with shaded test artifact. 2018-02-23T11:43:25.140 [INFO] Replacing <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/target/beam-runners-core-java-2.4.0-SNAPSHOT-tests.jar> with <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/target/beam-runners-core-java-2.4.0-SNAPSHOT-shaded-tests.jar> 2018-02-23T11:43:25.140 [INFO] Dependency-reduced POM written at: <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/core-java/dependency-reduced-pom.xml> 2018-02-23T11:43:25.348 [INFO] 2018-02-23T11:43:25.348 [INFO] --- maven-dependency-plugin:3.0.2:analyze-only (default) @ beam-runners-core-java --- 2018-02-23T11:43:25.450 [INFO] No dependency problems found [JENKINS] Archiving disabled 2018-02-23T11:43:27.106 [INFO] 2018-02-23T11:43:27.106 [INFO] ------------------------------------------------------------------------ 2018-02-23T11:43:27.106 [INFO] Building Apache Beam :: Runners :: Flink 2.4.0-SNAPSHOT 2018-02-23T11:43:27.106 [INFO] ------------------------------------------------------------------------ 2018-02-23T11:43:27.632 [INFO] 2018-02-23T11:43:27.632 [INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ beam-runners-flink_2.11 --- 2018-02-23T11:43:27.635 [INFO] Deleting <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink> (includes = [**/*.pyc, **/*.egg-info/, **/sdks/python/LICENSE, **/sdks/python/NOTICE, **/sdks/python/README.md, **/sdks/python/apache_beam/portability/api/*pb2*.*, **/sdks/python/apache_beam/portability/common_urns.py, **/sdks/python/**/*.c, **/sdks/python/**/*.so, **/sdks/python/**/*.egg], excludes = []) 2018-02-23T11:43:27.746 [INFO] 2018-02-23T11:43:27.746 [INFO] --- maven-enforcer-plugin:3.0.0-M1:enforce (enforce-maven-version) @ beam-runners-flink_2.11 --- 2018-02-23T11:43:29.190 [INFO] 2018-02-23T11:43:29.190 [INFO] --- maven-enforcer-plugin:3.0.0-M1:enforce (enforce) @ beam-runners-flink_2.11 --- 2018-02-23T11:43:30.414 [INFO] Adding ignore: module-info 2018-02-23T11:43:31.399 [INFO] 2018-02-23T11:43:31.399 [INFO] --- maven-enforcer-plugin:3.0.0-M1:enforce (enforce-banned-dependencies) @ beam-runners-flink_2.11 --- 2018-02-23T11:43:31.523 [INFO] 2018-02-23T11:43:31.524 [INFO] --- maven-remote-resources-plugin:1.5:process (process-resource-bundles) @ beam-runners-flink_2.11 --- 2018-02-23T11:43:32.175 [INFO] 2018-02-23T11:43:32.175 [INFO] --- maven-resources-plugin:3.0.2:resources (default-resources) @ beam-runners-flink_2.11 --- 2018-02-23T11:43:32.178 [INFO] Using 'UTF-8' encoding to copy filtered resources. 2018-02-23T11:43:32.178 [INFO] Copying 1 resource 2018-02-23T11:43:32.202 [INFO] Copying 3 resources 2018-02-23T11:43:32.310 [INFO] 2018-02-23T11:43:32.311 [INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ beam-runners-flink_2.11 --- 2018-02-23T11:43:32.325 [INFO] Changes detected - recompiling the module! 2018-02-23T11:43:32.326 [INFO] Compiling 76 source files to <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/target/classes> 2018-02-23T11:43:34.131 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/wrappers/streaming/io/DedupingOperator.java>: Some input files use or override a deprecated API. 2018-02-23T11:43:34.131 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/wrappers/streaming/io/DedupingOperator.java>: Recompile with -Xlint:deprecation for details. 2018-02-23T11:43:34.131 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java>: Some input files use unchecked or unsafe operations. 2018-02-23T11:43:34.131 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java>: Recompile with -Xlint:unchecked for details. 2018-02-23T11:43:34.278 [INFO] 2018-02-23T11:43:34.278 [INFO] --- maven-resources-plugin:3.0.2:testResources (default-testResources) @ beam-runners-flink_2.11 --- 2018-02-23T11:43:34.279 [INFO] Using 'UTF-8' encoding to copy filtered resources. 2018-02-23T11:43:34.280 [INFO] Copying 1 resource 2018-02-23T11:43:34.281 [INFO] Copying 3 resources 2018-02-23T11:43:34.390 [INFO] 2018-02-23T11:43:34.390 [INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ beam-runners-flink_2.11 --- 2018-02-23T11:43:34.400 [INFO] Changes detected - recompiling the module! 2018-02-23T11:43:34.401 [INFO] Compiling 19 source files to <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/target/test-classes> 2018-02-23T11:43:36.153 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/test/java/org/apache/beam/runners/flink/streaming/DoFnOperatorTest.java>: Some input files use unchecked or unsafe operations. 2018-02-23T11:43:36.153 [INFO] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/test/java/org/apache/beam/runners/flink/streaming/DoFnOperatorTest.java>: Recompile with -Xlint:unchecked for details. 2018-02-23T11:43:36.261 [INFO] 2018-02-23T11:43:36.261 [INFO] --- maven-checkstyle-plugin:3.0.0:check (default) @ beam-runners-flink_2.11 --- 2018-02-23T11:43:37.374 [INFO] Starting audit... [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkBatchTransformTranslators.java>:27:8: Unused import: java.nio.ByteBuffer. [UnusedImports] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkBatchTransformTranslators.java>:36: Extra separation in import group before 'org.apache.beam.runners.core.KeyedWorkItem' [ImportOrder] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkBatchTransformTranslators.java>:75:8: Unused import: org.apache.beam.sdk.transforms.reflect.DoFnSignature. [UnusedImports] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkBatchTransformTranslators.java>:76:8: Unused import: org.apache.beam.sdk.transforms.reflect.DoFnSignatures. [UnusedImports] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkBatchTransformTranslators.java>:92: Extra separation in import group before 'org.apache.flink.api.common.functions.RichFlatMapFunction' [ImportOrder] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkBatchTransformTranslators.java>:731: Line is longer than 100 characters (found 108). [LineLength] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java>:25: Extra separation in import group before 'com.google.common.collect.Lists' [ImportOrder] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java>:25: Import com.google.common.collect.Lists appears after other imports that it should precede [ImportOrder] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java>:56: Extra separation in import group before 'java.util.Collection' [ImportOrder] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java>:56: Import java.util.Collection appears after other imports that it should precede [ImportOrder] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java>:149: Line is longer than 100 characters (found 104). [LineLength] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java>:150: Line is longer than 100 characters (found 104). [LineLength] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java>:229:78: '||' should be on a new line. [OperatorWrap] [ERROR] <https://builds.apache.org/job/beam_PostCommit_Java_ValidatesRunner_Flink/ws/src/runners/flink/src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java>:230:88: '||' should be on a new line. [OperatorWrap] Audit done. 2018-02-23T11:43:37.374 [INFO] There are 14 errors reported by Checkstyle 8.7 with beam/checkstyle.xml ruleset. 2018-02-23T11:43:37.376 [ERROR] src/main/java/org/apache/beam/runners/flink/FlinkBatchTransformTranslators.java:[27,8] (imports) UnusedImports: Unused import: java.nio.ByteBuffer. 2018-02-23T11:43:37.376 [ERROR] src/main/java/org/apache/beam/runners/flink/FlinkBatchTransformTranslators.java:[36] (imports) ImportOrder: Extra separation in import group before 'org.apache.beam.runners.core.KeyedWorkItem' 2018-02-23T11:43:37.376 [ERROR] src/main/java/org/apache/beam/runners/flink/FlinkBatchTransformTranslators.java:[75,8] (imports) UnusedImports: Unused import: org.apache.beam.sdk.transforms.reflect.DoFnSignature. 2018-02-23T11:43:37.376 [ERROR] src/main/java/org/apache/beam/runners/flink/FlinkBatchTransformTranslators.java:[76,8] (imports) UnusedImports: Unused import: org.apache.beam.sdk.transforms.reflect.DoFnSignatures. 2018-02-23T11:43:37.376 [ERROR] src/main/java/org/apache/beam/runners/flink/FlinkBatchTransformTranslators.java:[92] (imports) ImportOrder: Extra separation in import group before 'org.apache.flink.api.common.functions.RichFlatMapFunction' 2018-02-23T11:43:37.376 [ERROR] src/main/java/org/apache/beam/runners/flink/FlinkBatchTransformTranslators.java:[731] (sizes) LineLength: Line is longer than 100 characters (found 108). 2018-02-23T11:43:37.376 [ERROR] src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java:[25] (imports) ImportOrder: Extra separation in import group before 'com.google.common.collect.Lists' 2018-02-23T11:43:37.376 [ERROR] src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java:[25] (imports) ImportOrder: Import com.google.common.collect.Lists appears after other imports that it should precede 2018-02-23T11:43:37.376 [ERROR] src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java:[56] (imports) ImportOrder: Extra separation in import group before 'java.util.Collection' 2018-02-23T11:43:37.376 [ERROR] src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java:[56] (imports) ImportOrder: Import java.util.Collection appears after other imports that it should precede 2018-02-23T11:43:37.376 [ERROR] src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java:[149] (sizes) LineLength: Line is longer than 100 characters (found 104). 2018-02-23T11:43:37.376 [ERROR] src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java:[150] (sizes) LineLength: Line is longer than 100 characters (found 104). 2018-02-23T11:43:37.376 [ERROR] src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java:[229,78] (whitespace) OperatorWrap: '||' should be on a new line. 2018-02-23T11:43:37.376 [ERROR] src/main/java/org/apache/beam/runners/flink/translation/functions/FlinkSplittableDoFnFunction.java:[230,88] (whitespace) OperatorWrap: '||' should be on a new line. [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled 2018-02-23T11:43:46.054 [INFO] ------------------------------------------------------------------------ 2018-02-23T11:43:46.054 [INFO] Reactor Summary: 2018-02-23T11:43:46.054 [INFO] 2018-02-23T11:43:46.054 [INFO] Apache Beam :: Parent .............................. SUCCESS [ 12.500 s] 2018-02-23T11:43:46.054 [INFO] Apache Beam :: SDKs :: Java :: Build Tools ......... SUCCESS [ 10.437 s] 2018-02-23T11:43:46.054 [INFO] Apache Beam :: Model ............................... SUCCESS [ 1.716 s] 2018-02-23T11:43:46.054 [INFO] Apache Beam :: Model :: Pipeline ................... SUCCESS [ 13.320 s] 2018-02-23T11:43:46.054 [INFO] Apache Beam :: Model :: Job Management ............. SUCCESS [ 9.489 s] 2018-02-23T11:43:46.054 [INFO] Apache Beam :: Model :: Fn Execution ............... SUCCESS [ 8.554 s] 2018-02-23T11:43:46.054 [INFO] Apache Beam :: SDKs ................................ SUCCESS [ 2.014 s] 2018-02-23T11:43:46.054 [INFO] Apache Beam :: SDKs :: Java ........................ SUCCESS [ 2.210 s] 2018-02-23T11:43:46.054 [INFO] Apache Beam :: SDKs :: Java :: Core ................ SUCCESS [02:20 min] 2018-02-23T11:43:46.054 [INFO] Apache Beam :: Runners ............................. SUCCESS [ 2.129 s] 2018-02-23T11:43:46.054 [INFO] Apache Beam :: Runners :: Core Construction Java ... SUCCESS [ 17.780 s] 2018-02-23T11:43:46.055 [INFO] Apache Beam :: Runners :: Core Java ................ SUCCESS [ 30.761 s] 2018-02-23T11:43:46.055 [INFO] Apache Beam :: Runners :: Flink .................... FAILURE [ 10.919 s] 2018-02-23T11:43:46.055 [INFO] ------------------------------------------------------------------------ 2018-02-23T11:43:46.055 [INFO] BUILD FAILURE 2018-02-23T11:43:46.055 [INFO] ------------------------------------------------------------------------ 2018-02-23T11:43:46.055 [INFO] Total time: 05:37 min 2018-02-23T11:43:46.055 [INFO] Finished at: 2018-02-23T11:43:46Z 2018-02-23T11:43:46.576 [INFO] Final Memory: 130M/1627M 2018-02-23T11:43:46.576 [INFO] ------------------------------------------------------------------------ Waiting for Jenkins to finish collecting data 2018-02-23T11:43:46.909 [ERROR] Failed to execute goal org.apache.maven.plugins:maven-checkstyle-plugin:3.0.0:check (default) on project beam-runners-flink_2.11: You have 14 Checkstyle violations. -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-checkstyle-plugin:3.0.0:check (default) on project beam-runners-flink_2.11: You have 14 Checkstyle violations. at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:213) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:51) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:309) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194) at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107) at org.jvnet.hudson.maven3.launcher.Maven35Launcher.main (Maven35Launcher.java:130) at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke (Method.java:498) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229) at jenkins.maven3.agent.Maven35Main.launch (Maven35Main.java:176) at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke (Method.java:498) at hudson.maven.Maven3Builder.call (Maven3Builder.java:139) at hudson.maven.Maven3Builder.call (Maven3Builder.java:70) at hudson.remoting.UserRequest.perform (UserRequest.java:207) at hudson.remoting.UserRequest.perform (UserRequest.java:53) at hudson.remoting.Request$2.run (Request.java:358) at hudson.remoting.InterceptingExecutorService$1.call (InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask.run (FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:624) at java.lang.Thread.run (Thread.java:748) Caused by: org.apache.maven.plugin.MojoFailureException: You have 14 Checkstyle violations. at org.apache.maven.plugins.checkstyle.CheckstyleViolationCheckMojo.execute (CheckstyleViolationCheckMojo.java:576) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:134) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:208) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:51) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:309) at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194) at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107) at org.jvnet.hudson.maven3.launcher.Maven35Launcher.main (Maven35Launcher.java:130) at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke (Method.java:498) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229) at jenkins.maven3.agent.Maven35Main.launch (Maven35Main.java:176) at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke (Method.java:498) at hudson.maven.Maven3Builder.call (Maven3Builder.java:139) at hudson.maven.Maven3Builder.call (Maven3Builder.java:70) at hudson.remoting.UserRequest.perform (UserRequest.java:207) at hudson.remoting.UserRequest.perform (UserRequest.java:53) at hudson.remoting.Request$2.run (Request.java:358) at hudson.remoting.InterceptingExecutorService$1.call (InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask.run (FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:624) at java.lang.Thread.run (Thread.java:748) 2018-02-23T11:43:46.911 [ERROR] 2018-02-23T11:43:46.911 [ERROR] Re-run Maven using the -X switch to enable full debug logging. 2018-02-23T11:43:46.911 [ERROR] 2018-02-23T11:43:46.911 [ERROR] For more information about the errors and possible solutions, please read the following articles: 2018-02-23T11:43:46.912 [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException 2018-02-23T11:43:46.912 [ERROR] 2018-02-23T11:43:46.912 [ERROR] After correcting the problems, you can resume the build with the command 2018-02-23T11:43:46.912 [ERROR] mvn <goals> -rf :beam-runners-flink_2.11 channel stopped
