agent: Very high mem usage by agent
Bug #1534831 reported by
Senthilnathan Murugappan
This bug affects 3 people
Affects | Status | Importance | Assigned to | Milestone | ||
---|---|---|---|---|---|---|
Juniper Openstack | Status tracked in Trunk | |||||
R2.20 |
Fix Committed
|
High
|
Manish Singh | |||
R2.21.x |
Fix Committed
|
High
|
Manish Singh | |||
R2.22.x |
Fix Committed
|
High
|
Manish Singh | |||
Trunk |
Fix Committed
|
High
|
Manish Singh |
Bug Description
Observed that the agent was utilizing almost 124G and eventually it crashed and the crash file is at /var/crashes/
The op leading up to it was to delete a LBaas VIP. Even after the vip is deleted I do observe agent utilizing 88G RAM after coredump restart. The setup is in the state.
(I doubt vip is the issue since the crash seems similar to #1534348 where in there wasn’t any mem leak or so)
FYI, have been testing service-
The unstripped binary is at /root/contrail-
Build info: 3.0-2696-
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Hari had tried valgrind but nothing was seen second time. So waiting for it to happen next time.