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From "Ted Yu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-18580) Allow gdb to attach to selected process in docker
Date Fri, 11 Aug 2017 22:53:00 GMT
Ted Yu created HBASE-18580:
------------------------------

             Summary: Allow gdb to attach to selected process in docker
                 Key: HBASE-18580
                 URL: https://issues.apache.org/jira/browse/HBASE-18580
             Project: HBase
          Issue Type: Sub-task
            Reporter: Ted Yu


In the current docker image, if you want to attach gdb to a process, you would see:

bq. ptrace: Operation not permitted

We should provide better support for gdb in docker.

This article is a start:

https://thirld.com/blog/2016/08/15/war-stories-debugging-julia-gdb-docker/



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