Hi,
With today's sources I'm facing "NoClassDefFoundError:
org/spark-project/guava/collect/Maps" while starting standalone Master
using ./sbin/start-master.sh.
Anyone's working on it? File an issue?
Spark Command: /Library/Java/JavaVirtualMachines/Current/Contents/Home/bin/java
-cp
/Users/jacek/dev/oss/spark/conf/:/Users/jacek/dev/oss/spark/assembly/target/scala-2.11/spark-assembly-2.0.0-SNAPSHOT-hadoop2.7.1.jar:/Users/jacek/dev/oss/spark/lib_managed/jars/datanucleus-api-jdo-3.2.6.jar:/Users/jacek/dev/oss/spark/lib_managed/jars/datanucleus-core-3.2.10.jar:/Users/jacek/dev/oss/spark/lib_managed/jars/datanucleus-rdbms-3.2.9.jar
-Xms1g -Xmx1g org.apache.spark.deploy.master.Master --ip japila.local
--port 7077 --webui-port 8080
========================================
Setting default log level to "WARN".
To adjust logging level use sc.setLogLevel(newLevel).
Exception in thread "main" java.lang.NoClassDefFoundError:
org/spark-project/guava/collect/Maps
at
org.apache.hadoop.metrics2.lib.MetricsRegistry.<init>(MetricsRegistry.java:42)
at
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.<init>(MetricsSystemImpl.java:94)
at
org.apache.hadoop.metrics2.impl.MetricsSystemImpl.<init>(MetricsSystemImpl.java:141)
at
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.<init>(DefaultMetricsSystem.java:38)
at
org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.<clinit>(DefaultMetricsSystem.java:36)
at
org.apache.hadoop.security.UserGroupInformation$UgiMetrics.create(UserGroupInformation.java:120)
at
org.apache.hadoop.security.UserGroupInformation.<clinit>(UserGroupInformation.java:236)
at
org.apache.spark.util.Utils$$anonfun$getCurrentUserName$1.apply(Utils.scala:2156)
at
org.apache.spark.util.Utils$$anonfun$getCurrentUserName$1.apply(Utils.scala:2156)
at scala.Option.getOrElse(Option.scala:121)
at org.apache.spark.util.Utils$.getCurrentUserName(Utils.scala:2156)
at org.apache.spark.SecurityManager.<init>(SecurityManager.scala:214)
at
org.apache.spark.deploy.master.Master$.startRpcEnvAndEndpoint(Master.scala:1108)
at org.apache.spark.deploy.master.Master$.main(Master.scala:1093)
at org.apache.spark.deploy.master.Master.main(Master.scala)
Caused by: java.lang.ClassNotFoundException:
org.spark-project.guava.collect.Maps
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 15 more
Pozdrawiam,
Jacek
Jacek Laskowski | https://medium.com/@jaceklaskowski/
Mastering Apache Spark
==> https://jaceklaskowski.gitbooks.io/mastering-apache-spark/
Follow me at https://twitter.com/jaceklaskowski
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