Tal Nisan has submitted this change and it was merged. Change subject: core: avoid saving duplicate records when saving LUN connections ...................................................................... core: avoid saving duplicate records when saving LUN connections When adding a LUN to the db, StorageHandlingCommandBase.proceedLUNInDb() is executed. Among its other operations, this method checks if connections with the same details as the LUN connections already exists by executing Getstorage_server_connectionsByKey and if not a new connection record is being saved, otherwise the existing one is used. Getstorage_server_connectionsByKey currently checks if connection with the same details exists according to the iqn, connection, port, portal username and password fields - the problem is that those fields could be set and persisted with with empty string or null, which will lead to duplicate records. *This patch only avoid having empty string in those fields - further patch will fix the current state in the db and will add proper contraints. *Further fix that's done in this patch is to remove the password field from Getstorage_server_connectionsByKey - each time we save/fetch a connection from the db by it's details we encrypt the password - as the encrypted password is different each time, we'll never be able to fetch an existing record. Change-Id: I997ba0fbc6e984a9e6782502c6b36b1f9a1f3d8c Bug-Url: https://bugzilla.redhat.com/1173951 Signed-off-by: Liron Aravot <laravot(a)redhat.com&gt; --- M backend/manager/modules/common/src/main/java/org/ovirt/engine/core/common/businessentities/StorageServerConnections.java M backend/manager/modules/dal/src/main/java/org/ovirt/engine/core/dao/StorageServerConnectionDAODbFacadeImpl.java M backend/manager/modules/dal/src/test/java/org/ovirt/engine/core/dao/StorageServerConnectionDAOTest.java M backend/manager/modules/dal/src/test/resources/fixtures.xml M packaging/dbscripts/storages_san_sp.sql 5 files changed, 107 insertions(+), 37 deletions(-) Approvals: Allon Mureinik: Looks good to me, approved Liron Aravot: Verified -- To view, visit http://gerrit.ovirt.org/36236 To unsubscribe, visit http://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I997ba0fbc6e984a9e6782502c6b36b1f9a1f3d8c Gerrit-PatchSet: 1 Gerrit-Project: ovirt-engine Gerrit-Branch: ovirt-engine-3.5 Gerrit-Owner: Liron Aravot <laravot(a)redhat.com&gt; Gerrit-Reviewer: Allon Mureinik <amureini(a)redhat.com&gt; Gerrit-Reviewer: Liron Aravot <laravot(a)redhat.com&gt; Gerrit-Reviewer: Tal Nisan <tnisan(a)redhat.com&gt; Gerrit-Reviewer: automation(a)ovirt.org