Jerry Cwiklik created UIMA-4637:
-----------------------------------
Summary: DUCC Agent should test if CPU control is enabled on
startup
Key: UIMA-4637
URL: https://issues.apache.org/jira/browse/UIMA-4637
Project: UIMA
Issue Type: Bug
Components: DUCC
Reporter: Jerry Cwiklik
Assignee: Jerry Cwiklik
Fix For: 2.1.0-Ducc
Extend agent cgroup sanity check to include a test for existence of CPU
control. Users my forget to add cpu in their cgconfig.conf and start cgroups
with no CPU control. The agent should call cgset and disable cgroups on
failure.
Agent should keep the state of cgroup in memory and log it at some interval to
make sure this info is not lost. Currently the agent logs the state of cgroups
(enabled/disabled) at startup only. When agent logs roll over this is lost.
Modify agent node metrics logic to dump the cgroup state at regular intervals.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
