我正在使用Spark 1.4.1。 我可以使用spark-submit没有问题。 但是,当我跑~/spark/bin/spark-shell
无法启动火花外壳
我得到了下面 错误我已经配置SPARK_HOME
和JAVA_HOME
。 然而,正是有了1.2
15/10/08 02:40:30 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Failed to initialize compiler: object scala.runtime in compiler mirror not found.
** Note that as of 2.8 scala does not assume use of the java classpath.
** For the old behavior pass -usejavacp to scala, or if using a Settings
** object programatically, settings.usejavacp.value = true.
Failed to initialize compiler: object scala.runtime in compiler mirror not found.
** Note that as of 2.8 scala does not assume use of the java classpath.
** For the old behavior pass -usejavacp to scala, or if using a Settings
** object programatically, settings.usejavacp.value = true.
Exception in thread "main" java.lang.AssertionError: assertion failed: null
at scala.Predef$.assert(Predef.scala:179)
at org.apache.spark.repl.SparkIMain.initializeSynchronous(SparkIMain.scala:247)
at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply$mcZ$sp(SparkILoop.scala:990)
at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply(SparkILoop.scala:945)
at org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply(SparkILoop.scala:945)
at scala.tools.nsc.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:135)
at org.apache.spark.repl.SparkILoop.org$apache$spark$repl$SparkILoop$$process(SparkILoop.scala:945)
at org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:1059)
at org.apache.spark.repl.Main$.main(Main.scala:31)
at org.apache.spark.repl.Main.main(Main.scala)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:665)
at org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:170)
at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:193)
at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:112)
at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
你在哪里设置了'SPARK_HOME'?在你的.bashrc?导致你得到的错误是由于SPARK_HOME未设置为'spark-shell'试图从'dirname'中找到它。 – user1314742
我应该如何设置我的SPARK_HOME?是否应该设置为导出SPARK_HOME =/usr/local/Cellar/apache-spark/2.2.0/bin? – lordlabakdas
我不认为这个问题是SPARK_HOME。不正确的SPARK_HOME将导致spark-shell脚本无法找到spark-submit。但是,当我确保SPARK_HOME和我直接调用“spark-submit -class org.apache.spark.repl.Main”时,我在机器上看到了同样的错误。 –