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From "Dmitry Goldenberg (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (PHOENIX-1926) Attempt to update a record in HBase via Phoenix from a Spark job causes java.lang.IllegalAccessError: class com.google.protobuf.HBaseZeroCopyByteString cannot access its superclass com.google.protobuf.LiteralByteString
Date Tue, 28 Apr 2015 19:24:06 GMT

    [ https://issues.apache.org/jira/browse/PHOENIX-1926?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14517834#comment-14517834
] 

Dmitry Goldenberg commented on PHOENIX-1926:
--------------------------------------------

When data is imported into the system, Phoenix is used to do the upserts into HBase. Additionally,
some state is updated as the data travels downstream. Phoenix is also used to run SQL against
HBase for some admin type of accounting.

> Attempt to update a record in HBase via Phoenix from a Spark job causes java.lang.IllegalAccessError:
class com.google.protobuf.HBaseZeroCopyByteString cannot access its superclass com.google.protobuf.LiteralByteString
> --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: PHOENIX-1926
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-1926
>             Project: Phoenix
>          Issue Type: Bug
>    Affects Versions: 4.3.1
>         Environment: centos  x86_64 GNU/Linux
> Phoenix: 4.3.1 custom built for HBase 0.98.9, Hadoop 2.4.0
> HBase: 0.98.9-hadoop2
> Hadoop: 2.4.0
> Spark: spark-1.3.0-bin-hadoop2.4
>            Reporter: Dmitry Goldenberg
>            Priority: Critical
>
> Performing an UPSERT from within a Spark job, 
> UPSERT INTO items(entry_id, prop1, pop2) VALUES(?, ?, ?)
> causes
> 15/04/26 18:22:06 WARN client.HTable: Error calling coprocessor service org.apache.phoenix.coprocessor.generated.MetaDataProtos$MetaDataService
for row \x00\x00ITEMS
> java.util.concurrent.ExecutionException: java.lang.IllegalAccessError: class com.google.protobuf.HBaseZeroCopyByteString
cannot access its superclass com.google.protobuf.LiteralByteString
>         at java.util.concurrent.FutureTask.report(FutureTask.java:122)
>         at java.util.concurrent.FutureTask.get(FutureTask.java:192)
>         at org.apache.hadoop.hbase.client.HTable.coprocessorService(HTable.java:1620)
>         at org.apache.hadoop.hbase.client.HTable.coprocessorService(HTable.java:1577)
>         at org.apache.phoenix.query.ConnectionQueryServicesImpl.metaDataCoprocessorExec(ConnectionQueryServicesImpl.java:1007)
>         at org.apache.phoenix.query.ConnectionQueryServicesImpl.getTable(ConnectionQueryServicesImpl.java:1257)
>         at org.apache.phoenix.schema.MetaDataClient.updateCache(MetaDataClient.java:350)
>         at org.apache.phoenix.schema.MetaDataClient.updateCache(MetaDataClient.java:311)
>         at org.apache.phoenix.schema.MetaDataClient.updateCache(MetaDataClient.java:307)
>         at org.apache.phoenix.compile.FromCompiler$BaseColumnResolver.createTableRef(FromCompiler.java:333)
>         at org.apache.phoenix.compile.FromCompiler$SingleTableColumnResolver.<init>(FromCompiler.java:237)
>         at org.apache.phoenix.compile.FromCompiler$SingleTableColumnResolver.<init>(FromCompiler.java:231)
>         at org.apache.phoenix.compile.FromCompiler.getResolverForMutation(FromCompiler.java:207)
>         at org.apache.phoenix.compile.UpsertCompiler.compile(UpsertCompiler.java:248)
>         at org.apache.phoenix.jdbc.PhoenixStatement$ExecutableUpsertStatement.compilePlan(PhoenixStatement.java:503)
>         at org.apache.phoenix.jdbc.PhoenixStatement$ExecutableUpsertStatement.compilePlan(PhoenixStatement.java:494)
>         at org.apache.phoenix.jdbc.PhoenixStatement$2.call(PhoenixStatement.java:295)
>         at org.apache.phoenix.jdbc.PhoenixStatement$2.call(PhoenixStatement.java:288)
>         at org.apache.phoenix.call.CallRunner.run(CallRunner.java:53)
>         at org.apache.phoenix.jdbc.PhoenixStatement.executeMutation(PhoenixStatement.java:287)
>         at org.apache.phoenix.jdbc.PhoenixStatement.execute(PhoenixStatement.java:219)
>         at org.apache.phoenix.jdbc.PhoenixPreparedStatement.execute(PhoenixPreparedStatement.java:174)
>         at org.apache.phoenix.jdbc.PhoenixPreparedStatement.execute(PhoenixPreparedStatement.java:179)
> ...........................................
> Caused by: java.lang.IllegalAccessError: class com.google.protobuf.HBaseZeroCopyByteString
cannot access its superclass com.google.protobuf.LiteralByteString
>         at java.lang.ClassLoader.defineClass1(Native Method)
>         at java.lang.ClassLoader.defineClass(ClassLoader.java:760)
>         at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
>         at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
>         at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
>         at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
>         at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
>         at java.security.AccessController.doPrivileged(Native Method)
>         at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
>         at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
>         at org.apache.phoenix.query.ConnectionQueryServicesImpl$7.call(ConnectionQueryServicesImpl.java:1265)
>         at org.apache.phoenix.query.ConnectionQueryServicesImpl$7.call(ConnectionQueryServicesImpl.java:1258)
>         at org.apache.hadoop.hbase.client.HTable$17.call(HTable.java:1608)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:266)



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