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Dawson Choong edited comment on SPARK-15368 at 5/17/16 9:45 PM: ---------------------------------------------------------------- I see, sorry for the confusion. May I ask how I would specify an argument to the history server? I need to add a library of JARs to the history server classpath. [~srowen] was (Author: dawson.choong): I see, sorry for the confusion. May I ask how I would specify an argument to the history server? I need to add a library of JARs to the history server classpath [~srowen] > Spark History Server does not pick up extraClasspath > ---------------------------------------------------- > > Key: SPARK-15368 > URL: https://issues.apache.org/jira/browse/SPARK-15368 > Project: Spark > Issue Type: Bug > Components: Spark Core > Affects Versions: 1.6.1 > Environment: HDP-2.4 > CentOS > Reporter: Dawson Choong > > We've encountered a problem where the Spark History Server is not picking up > on the {{spark.driver.extraClassPath}} paremter in the {{Custom > spark-defaults}} inside Ambari. Because the needed JARs are not being picked > up, this is leading to {{ClassNotFoundException}}. (Our current workaround is > to manually export the JARs in the Spark-env.) > Log file: > Spark Command: /usr/java/default/bin/java -Dhdp.version=2.4.0.0-169 -cp > /usr/hdp/2.4.0.0-169/spark/sbin/../conf/:/usr/hdp/2.4.0.0-169/spark/lib/spark-assembly-1.6.0.2.4.0.0-169-hadoop2.7.1.2.4.0.0-169.jar:/usr/hdp/2.4.0.0-169/spark/lib/datanucleus-core-3.2.10.jar:/usr/hdp/2.4.0.0-169/spark/lib/datanucleus-rdbms-3.2.9.jar:/usr/hdp/2.4.0.0-169/spark/lib/datanucleus-api-jdo-3.2.6.jar:/usr/hdp/current/hadoop-client/conf/ > -Xms1g -Xmx1g -XX:MaxPermSize=256m > org.apache.spark.deploy.history.HistoryServer > ======================================== > 16/04/12 12:23:44 INFO HistoryServer: Registered signal handlers for [TERM, > HUP, INT] > 16/04/12 12:23:45 WARN NativeCodeLoader: Unable to load native-hadoop library > for your platform... using builtin-java classes where applicable > 16/04/12 12:23:45 INFO SecurityManager: Changing view acls to: spark > 16/04/12 12:23:45 INFO SecurityManager: Changing modify acls to: spark > 16/04/12 12:23:45 INFO SecurityManager: SecurityManager: authentication > disabled; ui acls disabled; users with view permissions: Set(spark); users > with modify permissions: Set(spark) > Exception in thread "main" java.lang.reflect.InvocationTargetException > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:526) > at > org.apache.spark.deploy.history.HistoryServer$.main(HistoryServer.scala:235) > at > org.apache.spark.deploy.history.HistoryServer.main(HistoryServer.scala) > Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: > Class com.wandisco.fs.client.FusionHdfs not found > at > org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2195) > at > org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:2638) > at > org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2651) > at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:92) > at > org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:2687) > at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2669) > at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:371) > at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:362) > at org.apache.spark.util.Utils$.getHadoopFileSystem(Utils.scala:1650) > at org.apache.spark.util.Utils$.getHadoopFileSystem(Utils.scala:1657) > at > org.apache.spark.deploy.history.FsHistoryProvider.<init>(FsHistoryProvider.scala:71) > at > org.apache.spark.deploy.history.FsHistoryProvider.<init>(FsHistoryProvider.scala:49) > ... 6 more > Caused by: java.lang.ClassNotFoundException: Class > com.wandisco.fs.client.FusionHdfs not found > at > org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:2101) > at > org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2193) > ... 17 more -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org