Mayank Bansal created YARN-1257:
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Summary: Avro apps are failing with hadoop2
Key: YARN-1257
URL: https://issues.apache.org/jira/browse/YARN-1257
Project: Hadoop YARN
Issue Type: Bug
Affects Versions: 2.1.1-beta
Reporter: Mayank Bansal
Fix For: 2.1.2-beta
hi,
MR Apps which are using avro is not running.
These apps are compile with the hadoop1 jars.
Exception in thread "main" java.lang.IncompatibleClassChangeError: Found
interface org.apache.hadoop.mapreduce.JobContext, but class was expected
at
org.apache.avro.mapreduce.AvroMultipleOutputs.getNamedOutputsList(AvroMultipleOutputs.java:208)
at
org.apache.avro.mapreduce.AvroMultipleOutputs.checkNamedOutputName(AvroMultipleOutputs.java:195)
at
org.apache.avro.mapreduce.AvroMultipleOutputs.addNamedOutput(AvroMultipleOutputs.java:259)
at
com.ebay.sojourner.HadoopJob.addAvroMultipleOutput(HadoopJob.java:157)
at com.ebay.sojourner.intraday.IntradayJob.initJob(IntradayJob.java:113)
at com.ebay.sojourner.HadoopJob.run(HadoopJob.java:76)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
at com.ebay.sojourner.intraday.IntradayJob.main(IntradayJob.java:165)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:72)
at org.apache.hadoop.util.ProgramDriver.run(ProgramDriver.java:144)
at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:152)
at com.ebay.sojourner.JobDriver.main(JobDriver.java:52)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.hadoop.util.RunJar.main(RunJar.java:212)
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