[jira] [Created] (UIMA-4949) UIMA DUCC: Agent should filter out error msg generated by cgcreate

["Jerry Cwiklik (JIRA)" <de...@uima.apache.org>]

Jerry Cwiklik created UIMA-4949:
-----------------------------------

             Summary: UIMA DUCC: Agent should filter out error msg generated by cgcreate
                 Key: UIMA-4949
                 URL: https://issues.apache.org/jira/browse/UIMA-4949
             Project: UIMA
          Issue Type: Improvement
          Components: DUCC
            Reporter: Jerry Cwiklik
            Assignee: Jerry Cwiklik
            Priority: Minor
             Fix For: 2.1.0-Ducc


Due to a bug in cgroups helper library, the cgcreate generates "bin/cgcreate: can't create cgroup ducc/test: Operation not permitted" which is logged and gives an impression that something is wrong. Despite the error msg, the cgroup container is created. 
When processing stdout/stderr when running cgcreate filter out the error message to avoid the confusion. In case there is an actual problem creating a cgroup, the agent runs secondary test to validate existence of cgroup after cgcreate completes. This test will catch and report a failure and disable cgroups.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)