Omer Frenkel has submitted this change and it was merged. Change subject: engine: re-run mechanism improvements ...................................................................... engine: re-run mechanism improvements - RunVmCommandBase#rerun method no longer invokes rerunInternal method within a different thread because there is no need for a different thread when it is called from the command itself. the code of rerunInternal method was moved to rerun method without creating a new thread to run it instead. when rerun method is invoked by VdsEventListener, its code should still run in a different thread so it is called from a new thread in VdsEventListener#rerun method. - adjust the rerun mechanism such that the logs & events would reflect the process better: * on re-run, log the results of the previous run before checking whether the maximum rerun attempts were exceeded, so that it would be logged every time. * add a missing log call after exceeding the maximum re-run attempts to log a message that indicates the command failed. * make sure that when a command that is being rerun is failed due to can-do-action check, the failure event will appear only once. Change-Id: I557636a94d74772635102c6a33dc923d91332a3e Signed-off-by: Arik Hadas <ahadas(a)redhat.com&gt; --- M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/MigrateVmCommand.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/MigrateVmToServerCommand.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/RunVmCommandBase.java M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/VdsEventListener.java 4 files changed, 30 insertions(+), 23 deletions(-) Approvals: Omer Frenkel: Verified; Looks good to me, approved -- To view, visit http://gerrit.ovirt.org/9184 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I557636a94d74772635102c6a33dc923d91332a3e Gerrit-PatchSet: 4 Gerrit-Project: ovirt-engine Gerrit-Branch: master Gerrit-Owner: Arik Hadas <ahadas(a)redhat.com&gt; Gerrit-Reviewer: Arik Hadas <ahadas(a)redhat.com&gt; Gerrit-Reviewer: Omer Frenkel <ofrenkel(a)redhat.com&gt; Gerrit-Reviewer: Roy Golan <rgolan(a)redhat.com&gt;