Gilad Chaplik has submitted this change and it was merged. Change subject: webadmin: edit pool dialog freezes when when SD is down (#839594) ...................................................................... webadmin: edit pool dialog freezes when when SD is down (#839594) https://bugzilla.redhat.com/839594 Have a pool on a storage domain which is down. Go to pool tab, press edit. The window will stack forever. Fixed in a way, that the dialog opens the same way as if the SD would not be down. When the OK button is pressed, an error comes back from the server. Fixed by avoiding NPEs and ClassCastExceptions on different places. This patch also refactors the Edit method to use the GetVmDataByPoolId query, which is more efficient than the AsyncDataProvider.GetVmList and selecting the first element. Change-Id: Ic9635873a04c71bdf94a011a27dd47cb5c9b259b Signed-off-by: Tomas Jelinek <tjelinek(a)redhat.com&gt; --- M frontend/webadmin/modules/gwt-common/src/main/java/org/ovirt/engine/ui/common/widget/form/key_value/KeyValueWidget.java M frontend/webadmin/modules/uicommonweb/src/main/java/org/ovirt/engine/ui/uicommonweb/models/pools/PoolListModel.java 2 files changed, 243 insertions(+), 218 deletions(-) Approvals: Gilad Chaplik: Verified; Looks good to me, approved -- To view, visit http://gerrit.ovirt.org/6480 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: Ic9635873a04c71bdf94a011a27dd47cb5c9b259b Gerrit-PatchSet: 3 Gerrit-Project: ovirt-engine Gerrit-Branch: master Gerrit-Owner: Tomas Jelinek <tjelinek(a)redhat.com&gt; Gerrit-Reviewer: Daniel Erez <derez(a)redhat.com&gt; Gerrit-Reviewer: Gilad Chaplik <gchaplik(a)redhat.com&gt; Gerrit-Reviewer: Tomas Jelinek <tjelinek(a)redhat.com&gt;