Frank Kootte created HIVE-7712:
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Summary: hive-exec-0.13.0.2.1.2.0-402.jar contains avro classes
compiled against hadoop-v1
Key: HIVE-7712
URL: https://issues.apache.org/jira/browse/HIVE-7712
Project: Hive
Issue Type: Bug
Affects Versions: 0.13.0
Reporter: Frank Kootte
Priority: Critical
hive-exec-0.13.0.2.1.2.0-402.jar contains avro classes compiled against
hadoop-v1.
this causes issues on hadoop-v2 clusters where jobs are ran with this jar on
the classpath.
{code}
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.bol.searchrank.phase.calculate.CalculatePhaseRunner.createJob(CalculatePhaseRunner.java:70)
{code}
the issue is obfuscated due to the shaded nature of the jar which has no avro
version references within itself anymore - which should probably be fixed as
well to prevent such issue sin the future and aid debugging properly.
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