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Posted to commits@hbase.apache.org by st...@apache.org on 2017/09/19 23:54:13 UTC
hbase git commit: HBASE-18849 expand "thirdparty" reference to give
examples of setting netty location in common testing modules
Repository: hbase
Updated Branches:
refs/heads/master 29a3ff303 -> 58f9cd358
HBASE-18849 expand "thirdparty" reference to give examples of setting netty location in common testing modules
Project: http://git-wip-us.apache.org/repos/asf/hbase/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/58f9cd35
Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/58f9cd35
Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/58f9cd35
Branch: refs/heads/master
Commit: 58f9cd3586d0d42d26c82fc9b4a9e0c63e44c6d4
Parents: 29a3ff3
Author: Michael Stack <st...@apache.org>
Authored: Tue Sep 19 16:53:21 2017 -0700
Committer: Michael Stack <st...@apache.org>
Committed: Tue Sep 19 16:54:00 2017 -0700
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src/main/asciidoc/_chapters/developer.adoc | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
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http://git-wip-us.apache.org/repos/asf/hbase/blob/58f9cd35/src/main/asciidoc/_chapters/developer.adoc
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diff --git a/src/main/asciidoc/_chapters/developer.adoc b/src/main/asciidoc/_chapters/developer.adoc
index 3d010b6..d937d77 100644
--- a/src/main/asciidoc/_chapters/developer.adoc
+++ b/src/main/asciidoc/_chapters/developer.adoc
@@ -2160,6 +2160,23 @@ this property on platforms that favor the bundled .so. See release notes on HBAS
for more. The complaint you see is something like the following:
`Cause: java.lang.RuntimeException: Failed construction of Master: class org.apache.hadoop.hbase.master.HMasterorg.apache.hadoop.hbase.shaded.io.netty.channel.epoll.`
+If running unit tests and you run into the above message, add the system property
+to your surefire configuration by doing like the below:
+
+[source,xml]
+----
+ <plugin>
+ <artifactId>maven-surefire-plugin</artifactId>
+ <configuration>
+ <systemPropertyVariables>
+ <org.apache.hadoop.hbase.shaded.io.netty.packagePrefix>org.apache.hadoop.hbase.shaded.</org.apache.hadoop.hbase.shaded.io.netty.packagePrefix>
+ </systemPropertyVariables>
+ </configuration>
+ </plugin>
+----
+
+Again the trailing period in the value above is intended.
+
The `hbase-thirdparty` project has groupid of `org.apache.hbase.thirdparty`.
As of this writing, it provides three jars; one for netty with an artifactid of
`hbase-thirdparty-netty`, one for protobuf at `hbase-thirdparty-protobuf` and then