[BIGTOP-2135] PigCSVCleaner fails due to the lack of the dependent jar

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.1.0
• Fix Version/s: 1.2.0
• Component/s: blueprints
• Labels: bigpetstore
• Assignee: Kengo Seki
• Reporter: Kengo Seki
• Created: 13/Nov/15 06:24
• Updated: 29/Mar/17 18:46
• Resolved: 13/Nov/15 20:11

Description

I created fat-jar and ran PigCSVCleaner following bigpetstore-mapreduce/README.md and bigpetstore-mapreduce/arch.dot, but it failed as follows:

[sekikn@mobile bigpetstore-mapreduce]$ hadoop jar build/libs/BigPetStore-1.1.0-SNAPSHOT-all.jar org.apache.bigtop.bigpetstore.etl.PigCSVCleaner bps/generated bps/cleaned
Starting pig etl 2

(snip)

Exception in thread "main" java.lang.NoClassDefFoundError: dk/brics/automaton/Automaton
	at org.apache.pig.impl.util.JarManager$DefaultPigPackages.<clinit>(JarManager.java:108)
	at org.apache.pig.impl.util.JarManager.createJar(JarManager.java:148)
	at org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.JobControlCompiler.getJob(JobControlCompiler.java:517)
	at org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.JobControlCompiler.compile(JobControlCompiler.java:296)
	at org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MapReduceLauncher.launchPig(MapReduceLauncher.java:190)
	at org.apache.pig.PigServer.launchPlan(PigServer.java:1322)
	at org.apache.pig.PigServer.executeCompiledLogicalPlan(PigServer.java:1307)
	at org.apache.pig.PigServer.storeEx(PigServer.java:978)
	at org.apache.pig.PigServer.store(PigServer.java:942)
	at org.apache.pig.PigServer.store(PigServer.java:910)
	at org.apache.bigtop.bigpetstore.etl.PigCSVCleaner.<init>(PigCSVCleaner.java:85)
	at org.apache.bigtop.bigpetstore.etl.PigCSVCleaner$1.run(PigCSVCleaner.java:146)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
	at org.apache.bigtop.bigpetstore.etl.PigCSVCleaner.main(PigCSVCleaner.java:128)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
	at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: java.lang.ClassNotFoundException: dk.brics.automaton.Automaton
	at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	... 20 more
[sekikn@mobile bigpetstore-mapreduce]$