Michael Kublin has submitted this change and it was merged. Change subject: engine: Adding support for lock to survive restart ...................................................................... engine: Adding support for lock to survive restart The following patch will add the following functionality: 1. Introduced annotation parameter which should add a possibility not to relase in memory lock in the end of execute 2. By using this parameter we are enforcing command to release a lock only after that all child commands are finished 3. Added code which should solve restart problem - added acquireLockAsyncTask method Change-Id: I8c73dac12f6f56ce92a16f94d3b49e0795ab2e46 Signed-off-by: Michael Kublin <mkublin(a)redhat.com&gt; --- M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/AsyncTaskFactory.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/AsyncTaskManager.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/CommandBase.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/EntityAsyncTask.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/LockIdNameAttribute.java 5 files changed, 74 insertions(+), 14 deletions(-) Approvals: Michael Kublin: Verified; Looks good to me, approved -- To view, visit http://gerrit.ovirt.org/11976 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I8c73dac12f6f56ce92a16f94d3b49e0795ab2e46 Gerrit-PatchSet: 4 Gerrit-Project: ovirt-engine Gerrit-Branch: master Gerrit-Owner: Michael Kublin <mkublin(a)redhat.com&gt; Gerrit-Reviewer: Arik Hadas <ahadas(a)redhat.com&gt; Gerrit-Reviewer: Barak Azulay <bazulay(a)redhat.com&gt; Gerrit-Reviewer: Eli Mesika <emesika(a)redhat.com&gt; Gerrit-Reviewer: Michael Kublin <mkublin(a)redhat.com&gt; Gerrit-Reviewer: Omer Frenkel <ofrenkel(a)redhat.com&gt; Gerrit-Reviewer: Yair Zaslavsky <yzaslavs(a)redhat.com&gt;