Michael Kublin has submitted this change and it was merged. Change subject: engine: Improving memory footprint for almost every command in the system ...................................................................... engine: Improving memory footprint for almost every command in the system The custom properties is private case, so allocation of HashMap is required only in small number of commands, benefit - we will not allocate thouthands of HashMaps In case that we need a custom properties , map will be allocated Change-Id: I266ac0abd5e53ec7c7948059ee575aac6b53c17b Signed-off-by: Michael Kublin <mkublin(a)redhat.com&gt; --- M backend/manager/modules/dal/src/main/java/org/ovirt/engine/core/dal/dbbroker/auditloghandling/AuditLogableBase.java 1 file changed, 10 insertions(+), 1 deletion(-) Approvals: Michael Kublin: Verified; Looks good to me, approved -- To view, visit http://gerrit.ovirt.org/13423 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I266ac0abd5e53ec7c7948059ee575aac6b53c17b Gerrit-PatchSet: 3 Gerrit-Project: ovirt-engine Gerrit-Branch: master Gerrit-Owner: Michael Kublin <mkublin(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: Yair Zaslavsky <yzaslavs(a)redhat.com&gt;