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https://issues.apache.org/jira/browse/HBASE-18271?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16118549#comment-16118549
]
stack commented on HBASE-18271:
-------------------------------
.002 sets configuration on surefiire in hbase-server:
diff --git a/hbase-server/pom.xml b/hbase-server/pom.xml
index 647d5314ce..e377874f64 100644
--- a/hbase-server/pom.xml
+++ b/hbase-server/pom.xml
@@ -264,6 +264,7 @@
</properties>
<systemPropertyVariables>
<test.build.webapps>target/test-classes/webapps</test.build.webapps>
+
<org.apache.hadoop.hbase.shaded.io.netty.packagePrefix>org.apache.hadoop.hbase.shaded.</org.apache.hadoop.hbase.shaded.io.netty.packagePrefix>
</systemPropertyVariables>
</configuration>
</plugin>
Seems to work from top-level build but not in hbase-server.
Need to figure how to set this at runtime.
> Shade netty
> -----------
>
> Key: HBASE-18271
> URL: https://issues.apache.org/jira/browse/HBASE-18271
> Project: HBase
> Issue Type: Sub-task
> Components: rpc
> Affects Versions: 2.0.0
> Reporter: stack
> Assignee: stack
> Priority: Critical
> Fix For: 2.0.0-beta-1
>
> Attachments: HBASE-18271.master.001.patch,
> HBASE-18271.master.002.patch
>
>
> Our new prefatory project, hbase-thirdparty, includes a relocated netty
> 4.1.12. This issue is about changing references in hbase to make use of this
> shaded netty. This way we will take ourselves out of the clashing library
> saga and change netty as we see fit.
> One kink is the inclusion inside the netty-all jar of an .so. We need to make
> sure it gets loaded and that on linux we are doing native epoll; all should
> be in place to do this but need to add a system property to bin/hbase for
> netty to pick up. TODO as part of this issue. See tail of upgrade guava
> sibling issue.
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