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Posted to issues@spark.apache.org by "Igor Tkachenko (JIRA)" <ji...@apache.org> on 2014/10/01 17:56:33 UTC
[jira] [Commented] (SPARK-3761) Class not found exception / sbt
13.5 / Scala 2.10.4
[ https://issues.apache.org/jira/browse/SPARK-3761?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14154982#comment-14154982 ]
Igor Tkachenko commented on SPARK-3761:
---------------------------------------
if I change code to:
val count2 = sc .textFile("hdfs://<server address>:8020/tmp/data/risk/account.txt")
//.filter(line => line.contains("Word")) it seems it can't work with anonymous function
.count()
it does work!
> Class not found exception / sbt 13.5 / Scala 2.10.4
> ---------------------------------------------------
>
> Key: SPARK-3761
> URL: https://issues.apache.org/jira/browse/SPARK-3761
> Project: Spark
> Issue Type: Bug
> Affects Versions: 1.0.0
> Reporter: Igor Tkachenko
>
> I have Scala code:
> val master = "spark://<server address>:7077"
> val sc = new SparkContext(new SparkConf()
> .setMaster(master)
> .setAppName("SparkQueryDemo 01")
> .set("spark.executor.memory", "512m"))
> val count2 = sc .textFile("hdfs://<server address>:8020/tmp/data/risk/account.txt")
> .filter(line => line.contains("Word"))
> .count()
> I've got such an error:
> [error] (run-main-0) org.apache.spark.SparkException: Job aborted due to stage failure: Task 0.0:0 failed 4 times, most
> recent failure: Exception failure in TID 6 on host <server address>: java.lang.ClassNotFoundExcept
> ion: SimpleApp$$anonfun$1
> My dependencies :
> object Version {
> val spark = "1.0.0-cdh5.1.0"
> val hadoop = "2.4.1"
> val slf4j = "1.7.6"
> val logback = "1.1.1"
> val scalaTest = "2.1.0"
> val mockito = "1.9.5"
> }
> object Library {
> val sparkCore = "org.apache.spark" %% "spark-assembly" % Version.spark
> val hadoopClient = "org.apache.hadoop" % "hadoop-client" % Version.hadoop
> val slf4jApi = "org.slf4j" % "slf4j-api" % Version.slf4j
> val logbackClassic = "ch.qos.logback" % "logback-classic" % Version.logback
> val scalaTest = "org.scalatest" %% "scalatest" % Version.scalaTest
> val mockitoAll = "org.mockito" % "mockito-all" % Version.mockito
> }
> My OS is Win 7
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