GitHub user baishuo opened a pull request:
https://github.com/apache/spark/pull/2876
[SPARK-4034]change the scope of guava to compile
After click maven->reimport for spark project in idea, and begin to start
"sparksqlclidriver" in idea, we will get a exception:
Exception in thread "main" java.lang.NoClassDefFoundError:
com/google/common/util/concurrent/ThreadFactoryBuilder
at org.apache.spark.util.Utils$.<init>(Utils.scala:611)
at org.apache.spark.util.Utils$.<clinit>(Utils.scala)
at org.apache.spark.SparkContext.<init>(SparkContext.scala:178)
at
org.apache.spark.sql.hive.thriftserver.SparkSQLEnv$.init(SparkSQLEnv.scala:36)
at
org.apache.spark.sql.hive.thriftserver.SparkSQLCLIDriver.<init>(SparkSQLCLIDriver.scala:256)
at
org.apache.spark.sql.hive.thriftserver.SparkSQLCLIDriver$.main(SparkSQLCLIDriver.scala:149)
at
org.apache.spark.sql.hive.thriftserver.SparkSQLCLIDriver.main(SparkSQLCLIDriver.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:601)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
This is casued by after maven->reimport was clicked, the scope of
guava*.jar in the project spark-hive-thriftserver is changed to provided(rigth
click project spark-hive-thriftserver->choose the tab Dependencies, will find
each jar's scope in this project ). We can change it to "compile" ,and re-start
SparkSQLCLIDriver, the excepiton disappear. But if we re-run maven->reimport,
the scope of guava*.jar will return to "provided"
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/baishuo/spark patch-4034-pom-provided
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/2876.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #2876
----
commit 17c41b4552dfef37ad6d89498546695e066268dd
Author: baishuo <vc_j...@hotmail.com>
Date: 2014-10-21T10:14:55Z
change the scope of guava to compile
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