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Ankit Singhal commented on HBASE-20172: --------------------------------------- [~stack], I believe we should be fixing it for branch-2 as well. https://issues.apache.org/jira/browse/HBASE-20172?focusedCommentId=16394575&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16394575 > During coprocessor load, switch classloader only if it's a custom CP. > --------------------------------------------------------------------- > > Key: HBASE-20172 > URL: https://issues.apache.org/jira/browse/HBASE-20172 > Project: HBase > Issue Type: Bug > Affects Versions: 1.4.0 > Reporter: Ankit Singhal > Assignee: Ankit Singhal > Priority: Major > Fix For: 1.5.0 > > Attachments: HBASE-20172.patch > > > Current Impact:- > Metric registries will not be able to load its implementation through service > loader and etc. > We are not observing this with Java8 because ServiceLoader uses system class > loader if provided class loader is null but it gets exposed with Java7 > easily(TEPHRA-285) -- This message was sent by Atlassian JIRA (v7.6.3#76005)