Maor Lipchuk has submitted this change and it was merged. Change subject: core: Execute clear tasks with new thread. ...................................................................... core: Execute clear tasks with new thread. clearAsyncTasksWithOutVdsmId is executed at the finally step when executing a vdc command. If the execute phase encountered a problem, the engine sets the transaction to rollback only and we can not use it any more. Since the clearAsyncTasksWithOutVdsmId uses calls to the DB, the engine throws an EJBTransactionRolledbackException, and the original exception does not seep to the user. The proposed solution is to clear the async tasks with a new transaction, so it will not be dependent on the related execute phase. Change-Id: I3434c2dbd605e741b2cfbbede8c4a120f21ca9fe Bug-Url: https://bugzilla.redhat.com/1037441 Signed-off-by: Maor Lipchuk <mlipchuk(a)redhat.com&gt; --- M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/CommandBase.java 1 file changed, 14 insertions(+), 5 deletions(-) Approvals: Maor Lipchuk: Verified; Looks good to me, approved Yair Zaslavsky: Looks good to me, approved -- To view, visit http://gerrit.ovirt.org/23724 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I3434c2dbd605e741b2cfbbede8c4a120f21ca9fe Gerrit-PatchSet: 5 Gerrit-Project: ovirt-engine Gerrit-Branch: master Gerrit-Owner: Maor Lipchuk <mlipchuk(a)redhat.com&gt; Gerrit-Reviewer: Allon Mureinik <amureini(a)redhat.com&gt; Gerrit-Reviewer: Liron Ar <laravot(a)redhat.com&gt; Gerrit-Reviewer: Maor Lipchuk <mlipchuk(a)redhat.com&gt; Gerrit-Reviewer: Ravi Nori <rnori(a)redhat.com&gt; Gerrit-Reviewer: Yair Zaslavsky <yzaslavs(a)redhat.com&gt; Gerrit-Reviewer: Yaniv Bronhaim <ybronhei(a)redhat.com&gt; Gerrit-Reviewer: mooli tayer <mtayer(a)redhat.com&gt; Gerrit-Reviewer: oVirt Jenkins CI Server