[
https://issues.apache.org/jira/browse/KYLIN-3607?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16713977#comment-16713977
]
Lijun Cao edited comment on KYLIN-3607 at 12/9/18 1:30 PM:
-----------------------------------------------------------
The problem is caused by the hbase jar is not in the classpath according to
http://mail-archives.apache.org/mod_mbox/hbase-user/201504.mbox/%3c36b43d99e0f285478e40cdfab7896507bac...@pacdcexmb22.cable.comcast.com%3E.
After I added *hbase-hadoop2-compat-\*.jar* and *hbase-hadoop-compat-\*.jar*
into $KYLIN_HOME/spark/jars, then it worked.
was (Author: caolijun1166):
The problem is caused by the hbase jar is not in the classpath according to
http://mail-archives.apache.org/mod_mbox/hbase-user/201504.mbox/%3c36b43d99e0f285478e40cdfab7896507bac...@pacdcexmb22.cable.comcast.com%3E.
After I added *hbase-hadoop2-compat-*.jar* and *hbase-hadoop-compat-*.jar* into
$KYLIN_HOME/spark/jars, then it worked.
> can't build cube with spark in v2.5.0
> -------------------------------------
>
> Key: KYLIN-3607
> URL: https://issues.apache.org/jira/browse/KYLIN-3607
> Project: Kylin
> Issue Type: Bug
> Reporter: ANIL KUMAR
> Assignee: Lijun Cao
> Priority: Major
>
> in Kylin v2.5.0, can't be built cube at step 8 Convert Cuboid Data to HFile,
> the following is the related exception:
>
> ERROR yarn.ApplicationMaster: User class threw exception:
> java.lang.RuntimeException: error execute
> org.apache.kylin.storage.hbase.steps.SparkCubeHFile. Root cause: Job aborted
> due to stage failure: Task 0 in stage 1.0 failed 4 times,
> java.lang.ExceptionInInitializerError
> at
> org.apache.hadoop.hbase.mapreduce.HFileOutputFormat2$1.getNewWriter(HFileOutputFormat2.java:247)
> at
> org.apache.hadoop.hbase.mapreduce.HFileOutputFormat2$1.write(HFileOutputFormat2.java:194)
> at
> org.apache.hadoop.hbase.mapreduce.HFileOutputFormat2$1.write(HFileOutputFormat2.java:152)
> at
> org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsNewAPIHadoopDataset$1$$anonfun$12$$anonfun$apply$4.apply$mcV$sp(PairRDDFunctions.scala:1125)
> at
> org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsNewAPIHadoopDataset$1$$anonfun$12$$anonfun$apply$4.apply(PairRDDFunctions.scala:1123)
> at
> org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsNewAPIHadoopDataset$1$$anonfun$12$$anonfun$apply$4.apply(PairRDDFunctions.scala:1123)
> at
> org.apache.spark.util.Utils$.tryWithSafeFinallyAndFailureCallbacks(Utils.scala:1353)
> at
> org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsNewAPIHadoopDataset$1$$anonfun$12.apply(PairRDDFunctions.scala:1131)
> at
> org.apache.spark.rdd.PairRDDFunctions$$anonfun$saveAsNewAPIHadoopDataset$1$$anonfun$12.apply(PairRDDFunctions.scala:1102)
> at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:87)
> at org.apache.spark.scheduler.Task.run(Task.scala:99)
> at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:325)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.RuntimeException: Could not create interface
> org.apache.hadoop.hbase.regionserver.MetricsRegionServerSourceFactory Is the
> hadoop compatibility jar on the classpath?
> at
> org.apache.hadoop.hbase.CompatibilitySingletonFactory.getInstance(CompatibilitySingletonFactory.java:73)
> at org.apache.hadoop.hbase.io.MetricsIO.<init>(MetricsIO.java:31)
> at org.apache.hadoop.hbase.io.hfile.HFile.<clinit>(HFile.java:192)
> ... 15 more
> Caused by: java.util.NoSuchElementException
> at java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:365)
> at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404)
> at java.util.ServiceLoader$1.next(ServiceLoader.java:480)
> at
> org.apache.hadoop.hbase.CompatibilitySingletonFactory.getInstance(CompatibilitySingletonFactory.java:59)
> ... 17 more
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
