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Date: Wed, 8 Jul 2015 16:23:42 -0700
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 <CADcMMgHbRii1aW699ybBt9MgyAcA=LHVD4Vhzza8EBxfo-ta0A@mail.gmail.com>
Subject: Re: protobuf issue when building hbase 0.94.26 with HDFS 2.5.0
From: Stack <stack@duboce.net>
To: Hbase-User <user@hbase.apache.org>
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Did you use the protoc compiler from 2.5.0 to regenerate the 0.94 pb
classes?
St.Ack

On Wed, Jul 8, 2015 at 11:21 AM, Neutron sharc <neutronsharc@gmail.com>
wrote:

> Hi folks,
>
> I'm building hbase 0.94.26 with HDFS 2.5.0.   I have applied patch
> HBASE-11076 (to regenerate proto java source files with protoc 2.5.0), and
> my pom.xml points to protobuf.version 2.5.0.   However some unittests still
> keep failing and complain about:
>
>
>  testFailingCreateTable(org.apache.hadoop.hbase.rest.client.TestRemoteAdminRetries):
> This is supposed to be overridden by subclasses.
>
> Detailed test results show the issue is related to mismatched protobuf
> library.
> 6   java.lang.UnsupportedOperationException: This is supposed to be
> overridden by subclasses.
> 7   at
>
> com.google.protobuf.GeneratedMessage.getUnknownFields(GeneratedMessage.java:180)
>  8   at
>
> org.apache.hadoop.hbase.rest.protobuf.generated.ScannerMessage$Scanner.getSerializedSize(ScannerMessage.java:274)
>  9   at
>
> com.google.protobuf.AbstractMessageLite.toByteArray(AbstractMessageLite.java:62)
>
>
> I use protobuf.version 2.5.0 in my pom.xml, so I assume the runtime should
> pick the right protobuf jar.
>
> Any clues how to solve this issue? Thanks!
>
>
> -Neutron
>

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