Question

获得以下异常。我确保我在该位置有罐子并且我以root权限运行该作业。

ERROR [ExecutorRunner for app-20170509111035-0004/19686] 2017-05-09 11:11:19,267 SPARK-WORKER Logging.scala:95 - Error running executor
java.lang.IllegalStateException: No assemblies found in '/usr/apps/cassandra/dse/resources/spark/lib'.
        at org.apache.spark.launcher.CommandBuilderUtils.checkState(CommandBuilderUtils.java:249) ~[spark-launcher_2.10-1.6.3.3.jar:1.6.3.3]
        at org.apache.spark.launcher.AbstractCommandBuilder.findAssembly(AbstractCommandBuilder.java:342) ~[spark-launcher_2.10-1.6.3.3.jar:1.6.3.3]
        at org.apache.spark.launcher.AbstractCommandBuilder.buildClassPath(AbstractCommandBuilder.java:187) ~[spark-launcher_2.10-1.6.3.3.jar:1.6.3.3]
        at org.apache.spark.launcher.AbstractCommandBuilder.buildJavaCommand(AbstractCommandBuilder.java:119) ~[spark-launcher_2.10-1.6.3.3.jar:1.6.3.3]
        at org.apache.spark.launcher.WorkerCommandBuilder.buildCommand(WorkerCommandBuilder.scala:39) ~[spark-core_2.10-1.6.3.3.jar:1.6.3.3]
        at org.apache.spark.launcher.WorkerCommandBuilder.buildCommand(WorkerCommandBuilder.scala:48) ~[spark-core_2.10-1.6.3.3.jar:1.6.3.3]
        at org.apache.spark.deploy.worker.CommandUtils$.buildCommandSeq(CommandUtils.scala:63) ~[spark-core_2.10-1.6.3.3.jar:5.0.8]
        at org.apache.spark.deploy.worker.CommandUtils$.buildProcessBuilder(CommandUtils.scala:51) ~[spark-core_2.10-1.6.3.3.jar:5.0.8]
        at org.apache.spark.deploy.worker.ExecutorRunner.org$apache$spark$deploy$worker$ExecutorRunner$$fetchAndRunExecutor(ExecutorRunner.scala:143) ~[spark-core_2.10-1.6.3.3.jar:5.0.8]
        at org.apache.spark.deploy.worker.ExecutorRunner$$anon$1.run(ExecutorRunner.scala:71) [spark-core_2.10-1.6.3.3.jar:5.0.8]
INFO  [dispatcher-event-loop-0] 2017-05-09 11:11:19,268 SPARK-WORKER Logging.scala:58 - Executor app-20170509111035-0004/19686 finished with state FAILED message java.lang.IllegalStateException: No assemblies found in '/usr/apps/cassandra/dse/resources/spark/lib'.

任何帮助将不胜感激。

Answer 1

我找出了根本原因。我正在运行DSE分析集群，并且在我的一个种子节点上，意外地JRE版本发生了变化在指向正确的JRE之后，这个问题就消失了。

找不到装配

1 个答案: