Reuse Cassandra connections
Bug #1566946 reported by
Petr Malik
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
OpenStack DBaaS (Trove) |
Fix Released
|
Critical
|
Unassigned | ||
Liberty |
New
|
Undecided
|
Unassigned | ||
Mitaka |
Fix Committed
|
Undecided
|
Unassigned |
Bug Description
Cassandra currently creates a new connection for every admin action and heartbeat check.
Connections are closed but there is apparently a resource leak in the engine causing the instance to run out of memory after some time resulting in the server getting killed by the kernel.
The guestagent should cache and reuse the connections in the Admin and Status objects.
Changed in trove: | |
assignee: | Petr Malik (pmalik) → Amrith (amrith) |
Changed in trove: | |
milestone: | none → newton-1 |
Changed in trove: | |
assignee: | Amrith (amrith) → Petr Malik (pmalik) |
Changed in trove: | |
assignee: | Petr Malik (pmalik) → Amrith (amrith) |
Changed in trove: | |
assignee: | Amrith (amrith) → Petr Malik (pmalik) |
Changed in trove: | |
assignee: | Amrith Kumar (amrith) → nobody |
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Fix proposed to branch: master /review. openstack. org/304316
Review: https:/