GitHub user traflm opened a pull request:
https://github.com/apache/trafodion/pull/1549
[TRAFODION-3054] update pom.xml.cdh for hbase-trx to build protobuf
The various pom.xml.cdh<version> file can be used as pom.xml for maven
input, to build protobuf java output for hbase-trx.
As we want to modify the .proto to add a new coprocessor, we found that it
failed with ERROR:
Caused by: java.lang.UnsupportedClassVersionError:
org/apache/hadoop/maven/plugin/protoc/ProtocMojo : Unsupported major.minor
version 52.0
And the plug-in information is
[INFO] --- hadoop-maven-plugins:3.1.0:protoc (compile-protoc) @
hbase-trx-cdh5_4 ---
So the lasted Hadoop maven plugins for protoc is 3.1.0 which need JDK 1.8.
It also means the pom.xml.cdh<version> files should be updated to match the
Hadoop-Maven-plugin version same as its hadoop version, instead of using latest
version (without specifying the version tag)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/traflm/trafodion TRAFODION-3054
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/trafodion/pull/1549.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1549
----
commit 1cc728fa7eaf444e7dc6f61a4bd7ed65b12ad7e1
Author: Liu Ming <ovis_poly@...>
Date: 2018-05-05T16:15:40Z
[TRAFODION-3054] update pom.xml.cdh for hbase-trx to build protobuf
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