Maor Lipchuk has submitted this change and it was merged. Change subject: core: Surround vds command with try catch. ...................................................................... core: Surround vds command with try catch. Avoid NPE when calling a query which fails on executing a VDS connect/disconnect command. The proposed fix is to surround the query calls of the VDS commands with try/catch, so the query will not fail and return Null as a result. Change-Id: Ife176c6db31382053d6f96747b1bc6011a630582 Bug-Url: https://bugzilla.redhat.com/1263695 Signed-off-by: Maor Lipchuk <mlipchuk(a)redhat.com&gt; --- M backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/storage/GetStorageDomainsWithAttachedStoragePoolGuidQuery.java 1 file changed, 16 insertions(+), 6 deletions(-) Approvals: Jenkins CI: Passed CI tests Daniel Erez: Looks good to me, approved Maor Lipchuk: Verified -- To view, visit https://gerrit.ovirt.org/47020 To unsubscribe, visit https://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: Ife176c6db31382053d6f96747b1bc6011a630582 Gerrit-PatchSet: 4 Gerrit-Project: ovirt-engine Gerrit-Branch: master Gerrit-Owner: Maor Lipchuk <mlipchuk(a)redhat.com&gt; Gerrit-Reviewer: Daniel Erez <derez(a)redhat.com&gt; Gerrit-Reviewer: Jenkins CI Gerrit-Reviewer: Maor Lipchuk <mlipchuk(a)redhat.com&gt; Gerrit-Reviewer: automation(a)ovirt.org