Change in ovirt-engine[ovirt-engine-4.0]: core: Fix race cond for NextRun and HA VM
Tal Nisan has submitted this change and it was merged.
Change subject: core: Fix race cond for NextRun and HA VM
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core: Fix race cond for NextRun and HA VM
The RunVm command needs to wait on the NextRun
application by ProcessDownVm.
Fixes race condition after cluster version change in
following scenario:
- old cluster, running HA VM
- cluster upgrade, so NextRun config is created
- crash of the HA VM (like kill -9 [qemu_process)]
- AutoStartVmsRunner can't be executed before ProcessDownVm finishes
Change-Id: Ib6ee47d4557badefe9c79106a43b648645177050
Bug-Url: https://bugzilla.redhat.com/1369521
Signed-off-by: Marek Libra <mlibra(a)redhat.com>
---
M
backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/AutoStartVmsRunner.java
M
backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/config/ConfigValues.java
M packaging/dbscripts/upgrade/pre_upgrade/0000_config.sql
M packaging/etc/engine-config/engine-config.properties
4 files changed, 61 insertions(+), 1 deletion(-)
Approvals:
Jenkins CI: Passed CI tests
Marek Libra: Verified
Arik Hadas: Looks good to me, approved
--
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Gerrit-MessageType: merged
Gerrit-Change-Id: Ib6ee47d4557badefe9c79106a43b648645177050
Gerrit-PatchSet: 2
Gerrit-Project: ovirt-engine
Gerrit-Branch: ovirt-engine-4.0
Gerrit-Owner: Marek Libra <mlibra(a)redhat.com>
Gerrit-Reviewer: Arik Hadas <ahadas(a)redhat.com>
Gerrit-Reviewer: Jenkins CI
Gerrit-Reviewer: Marek Libra <mlibra(a)redhat.com>
Gerrit-Reviewer: Tal Nisan <tnisan(a)redhat.com>
Gerrit-Reviewer: Tomas Jelinek <tjelinek(a)redhat.com>
Gerrit-Reviewer: gerrit-hooks <automation(a)ovirt.org>