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https://repo.maven.apache.org/maven2/org/slf4j/jcl-over-slf4j/1.5.6/jcl-over-slf4j-1.5.6.jar
 (17 kB at 137 kB/s)
[INFO] Downloading from central: 
https://repo.maven.apache.org/maven2/org/apache/maven/maven-plugin-api/2.2.1/maven-plugin-api-2.2.1.jar
[INFO] Downloaded from central: 
https://repo.maven.apache.org/maven2/org/apache/maven/doxia/doxia-logging-api/1.1/doxia-logging-api-1.1.jar
 (11 kB at 91 kB/s)
[INFO] Downloading from central: 
https://repo.maven.apache.org/maven2/org/codehaus/plexus/plexus-utils/3.0.20/plexus-utils-3.0.20.jar
[INFO] Downloaded from central: 
https://repo.maven.apache.org/maven2/org/apache/maven/maven-error-diagnostics/2.2.1/maven-error-diagnostics-2.2.1.jar
 (13 kB at 96 kB/s)
[INFO] Downloading from central: 
https://repo.maven.apache.org/maven2/org/apache/commons/commons-exec/1.3/commons-exec-1.3.jar
[INFO] Downloaded from central: 
https://repo.maven.apache.org/maven2/org/apache/maven/maven-monitor/2.2.1/maven-monitor-2.2.1.jar
 (10 kB at 73 kB/s)
[INFO] Downloaded from central: 
https://repo.maven.apache.org/maven2/org/apache/maven/maven-plugin-api/2.2.1/maven-plugin-api-2.2.1.jar
 (12 kB at 85 kB/s)
[INFO] Downloaded from central: 
https://repo.maven.apache.org/maven2/org/apache/maven/maven-plugin-descriptor/2.2.1/maven-plugin-descriptor-2.2.1.jar
 (39 kB at 262 kB/s)
[INFO] Downloaded from central: 
https://repo.maven.apache.org/maven2/org/apache/commons/commons-exec/1.3/commons-exec-1.3.jar
 (54 kB at 338 kB/s)
[INFO] Downloaded from central: 
https://repo.maven.apache.org/maven2/org/codehaus/plexus/plexus-utils/3.0.20/plexus-utils-3.0.20.jar
 (243 kB at 1.4 MB/s)
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in 
[jar:file:/tmp/groovy-generated-725911509181413349-tmpdir/.m2/repository/org/slf4j/slf4j-jdk14/1.7.25/slf4j-jdk14-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in 
[jar:file:/tmp/groovy-generated-725911509181413349-tmpdir/.m2/repository/org/slf4j/slf4j-log4j12/1.7.16/slf4j-log4j12-1.7.16.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.JDK14LoggerFactory]
Apr 16, 2018 9:21:45 PM org.apache.beam.runners.spark.SparkRunner fromOptions
INFO: PipelineOptions.filesToStage was not specified. Defaulting to files from 
the classpath: will stage 213 files. Enable logging at DEBUG level to see which 
files will be staged.
Apr 16, 2018 9:21:47 PM org.apache.beam.runners.spark.SparkRunner run
INFO: Executing pipeline using the SparkRunner.
Apr 16, 2018 9:21:47 PM 
org.apache.beam.runners.spark.translation.SparkContextFactory createSparkContext
INFO: Creating a brand new Spark Context.
Apr 16, 2018 9:21:47 PM org.apache.spark.internal.Logging$class logInfo
INFO: Running Spark version 2.3.0
Apr 16, 2018 9:21:48 PM org.apache.hadoop.util.NativeCodeLoader <clinit>
WARNING: Unable to load native-hadoop library for your platform... using 
builtin-java classes where applicable
Apr 16, 2018 9:21:48 PM org.apache.spark.internal.Logging$class logInfo
INFO: Submitted application: WordCount
Apr 16, 2018 9:21:48 PM org.apache.spark.internal.Logging$class logInfo
INFO: Changing view acls to: jenkins
Apr 16, 2018 9:21:48 PM org.apache.spark.internal.Logging$class logInfo
INFO: Changing modify acls to: jenkins
Apr 16, 2018 9:21:48 PM org.apache.spark.internal.Logging$class logInfo
INFO: Changing view acls groups to: 
Apr 16, 2018 9:21:48 PM org.apache.spark.internal.Logging$class logInfo
INFO: Changing modify acls groups to: 
Apr 16, 2018 9:21:48 PM org.apache.spark.internal.Logging$class logInfo
INFO: SecurityManager: authentication disabled; ui acls disabled; users  with 
view permissions: Set(jenkins); groups with view permissions: Set(); users  
with modify permissions: Set(jenkins); groups with modify permissions: Set()
[WARNING] 
java.lang.NoSuchMethodError: 
io.netty.buffer.PooledByteBufAllocator.metric()Lio/netty/buffer/PooledByteBufAllocatorMetric;
    at org.apache.spark.network.util.NettyMemoryMetrics.registerMetrics 
(NettyMemoryMetrics.java:80)
    at org.apache.spark.network.util.NettyMemoryMetrics.<init> 
(NettyMemoryMetrics.java:76)
    at org.apache.spark.network.client.TransportClientFactory.<init> 
(TransportClientFactory.java:109)
    at org.apache.spark.network.TransportContext.createClientFactory 
(TransportContext.java:99)
    at org.apache.spark.rpc.netty.NettyRpcEnv.<init> (NettyRpcEnv.scala:71)
    at org.apache.spark.rpc.netty.NettyRpcEnvFactory.create 
(NettyRpcEnv.scala:461)
    at org.apache.spark.rpc.RpcEnv$.create (RpcEnv.scala:57)
    at org.apache.spark.SparkEnv$.create (SparkEnv.scala:249)
    at org.apache.spark.SparkEnv$.createDriverEnv (SparkEnv.scala:175)
    at org.apache.spark.SparkContext.createSparkEnv (SparkContext.scala:256)
    at org.apache.spark.SparkContext.<init> (SparkContext.scala:423)
    at org.apache.spark.api.java.JavaSparkContext.<init> 
(JavaSparkContext.scala:58)
    at 
org.apache.beam.runners.spark.translation.SparkContextFactory.createSparkContext
 (SparkContextFactory.java:103)
    at 
org.apache.beam.runners.spark.translation.SparkContextFactory.getSparkContext 
(SparkContextFactory.java:68)
    at org.apache.beam.runners.spark.SparkRunner.run (SparkRunner.java:207)
    at org.apache.beam.runners.spark.SparkRunner.run (SparkRunner.java:88)
    at org.apache.beam.sdk.Pipeline.run (Pipeline.java:311)
    at org.apache.beam.sdk.Pipeline.run (Pipeline.java:297)
    at org.apache.beam.examples.WordCount.runWordCount (WordCount.java:185)
    at org.apache.beam.examples.WordCount.main (WordCount.java:192)
    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.mojo.exec.ExecJavaMojo$1.run (ExecJavaMojo.java:282)
    at java.lang.Thread.run (Thread.java:748)
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 02:00 min
[INFO] Finished at: 2018-04-16T21:21:49Z
[INFO] Final Memory: 65M/729M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.6.0:java 
(default-cli) on project word-count-beam: An exception occured while executing 
the Java class. 
io.netty.buffer.PooledByteBufAllocator.metric()Lio/netty/buffer/PooledByteBufAllocatorMetric;
 -> [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] Failed command
:beam-runners-spark:runQuickstartJavaSpark FAILED
:beam-runners-spark:runQuickstartJavaSpark (Thread[main,5,main]) completed. 
Took 2 mins 33.477 secs.

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':beam-runners-spark:runQuickstartJavaSpark'.
> Process 'command '/usr/local/asfpackages/java/jdk1.8.0_152/bin/java'' 
> finished with non-zero exit value 1

* Try:
Run with --stacktrace option to get the stack trace. Run with --debug option to 
get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 3m 19s
2 actionable tasks: 2 executed

Publishing build scan...
https://gradle.com/s/3sjfz5t2lss2k

Stopped 1 worker daemon(s).
Build step 'Invoke Gradle script' changed build result to FAILURE
Build step 'Invoke Gradle script' marked build as failure
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