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List:       avro-dev
Subject:    [jira] [Resolved] (AVRO-1682) Support for bigdecimal type
From:       "Ryan Blue (JIRA)" <jira () apache ! org>
Date:       2015-06-24 22:53:04
Message-ID: JIRA.12837364.1434102783000.7925.1435186384741 () Atlassian ! JIRA
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     [ https://issues.apache.org/jira/browse/AVRO-1682?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel \
]

Ryan Blue resolved AVRO-1682.
-----------------------------
    Resolution: Fixed
      Assignee: Ryan Blue

I'm closing this because it is already done in Avro. The remaining work is for Pig.

> Support for bigdecimal type
> ---------------------------
> 
> Key: AVRO-1682
> URL: https://issues.apache.org/jira/browse/AVRO-1682
> Project: Avro
> Issue Type: Wish
> Affects Versions: 1.7.6
> Environment: Apache Pig version 0.12.0-cdh5.4.2
> Reporter: Jacopo Moronato
> Assignee: Ryan Blue
> Priority: Minor
> 
> I'm using a pig script to:
> 1) load a semicolon-separate file
> 2) convert some chararray fields to bigdecimal
> 3) store into avro file.
> Point 3 fails raising this exception:
> 
> at org.apache.pig.newplan.logical.rules.InputOutputFileValidator$InputOutputFileVisitor.visit(InputOutputFileValidator.java:75)
>  at org.apache.pig.newplan.logical.relational.LOStore.accept(LOStore.java:66)
> at org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:64)
> at org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66)
> at org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66)
> at org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66)
> at org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66)
> at org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66)
> at org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66)
> at org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66)
> at org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66)
> at org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66)
> at org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66)
> at org.apache.pig.newplan.DepthFirstWalker.walk(DepthFirstWalker.java:53)
> at org.apache.pig.newplan.PlanVisitor.visit(PlanVisitor.java:52)
> at org.apache.pig.newplan.logical.rules.InputOutputFileValidator.validate(InputOutputFileValidator.java:45)
>  at org.apache.pig.backend.hadoop.executionengine.HExecutionEngine.compile(HExecutionEngine.java:311)
>  at org.apache.pig.PigServer.compilePp(PigServer.java:1392)
> at org.apache.pig.PigServer.executeCompiledLogicalPlan(PigServer.java:1317)
> at org.apache.pig.PigServer.execute(PigServer.java:1309)
> at org.apache.pig.PigServer.executeBatch(PigServer.java:387)
> at org.apache.pig.PigServer.executeBatch(PigServer.java:365)
> at org.apache.pig.tools.grunt.GruntParser.executeBatch(GruntParser.java:140)
> at org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:202)
> at org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:173)
> at org.apache.pig.tools.grunt.Grunt.exec(Grunt.java:84)
> at org.apache.pig.Main.run(Main.java:478)
> at org.apache.pig.PigRunner.run(PigRunner.java:49)
> at org.apache.oozie.action.hadoop.PigMain.runPigJob(PigMain.java:285)
> at org.apache.oozie.action.hadoop.PigMain.run(PigMain.java:228)
> at org.apache.oozie.action.hadoop.LauncherMain.run(LauncherMain.java:46)
> at org.apache.oozie.action.hadoop.PigMain.main(PigMain.java:76)
> 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:606)
> at org.apache.oozie.action.hadoop.LauncherMapper.map(LauncherMapper.java:228)
> at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:54)
> at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:453)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:343)
> at org.apache.hadoop.mapred.LocalContainerLauncher$EventHandler.runSubtask(LocalContainerLauncher.java:370)
>  at org.apache.hadoop.mapred.LocalContainerLauncher$EventHandler.runTask(LocalContainerLauncher.java:295)
>  at org.apache.hadoop.mapred.LocalContainerLauncher$EventHandler.access$200(LocalContainerLauncher.java:181)
>  at org.apache.hadoop.mapred.LocalContainerLauncher$EventHandler$1.run(LocalContainerLauncher.java:224)
>  at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.io.IOException: Don't know how to encode type bigdecimal in schema
> 
> at org.apache.pig.impl.util.avro.AvroStorageSchemaConversionUtilities.resourceFieldSchemaToAvroSchema(AvroStorageSchemaConversionUtilities.java:511)
>  at org.apache.pig.impl.util.avro.AvroStorageSchemaConversionUtilities.resourceSchemaToAvroSchema(AvroStorageSchemaConversionUtilities.java:336)
>  at org.apache.pig.builtin.AvroStorage.checkSchema(AvroStorage.java:486)
> at org.apache.pig.newplan.logical.rules.InputOutputFileValidator$InputOutputFileVisitor.visit(InputOutputFileValidator.java:65)
>                 
> ... 48 more
> 



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