Vered Volansky has posted comments on this change.

Change subject: core: WIP: NPEs and wrong persisted information when reusing 
LUNs
......................................................................


Patch Set 2: Looks good to me, but someone else must approve

(3 inline comments)

....................................................
File 
backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/storage/ISCSIStorageHelper.java
Line 192:                 
.getStorageServerConnectionDao().getAllForVolumeGroup(storageDomain.getstorage());
Line 193:         final List<LUNs> lunsList = 
DbFacade.getInstance().getLunDao().getAllForVolumeGroup(storageDomain.getstorage());
Line 194:         int numOfRemovedLuns = 0;
Line 195:         for (LUNs lun : lunsList) {
Line 196:             if 
(DbFacade.getInstance().getDiskLunMapDao().getDiskIdByLunId(lun.getLUN_id()) == 
null) {
I'd extract lun.getLUN_id() to a variable.
Line 197:                 
DbFacade.getInstance().getLunDao().remove(lun.getLUN_id());
Line 198:                 numOfRemovedLuns++;
Line 199:             } else {
Line 200:                 
DbFacade.getInstance().getLunDao().updateLUNsVolumeGroupId(lun.getLUN_id(), "");


....................................................
Commit Message
Line 4: Commit:     Liron Aravot <lara...@redhat.com>
Line 5: CommitDate: 2012-11-13 19:25:41 +0200
Line 6: 
Line 7: core: WIP: NPEs and wrong persisted information when reusing LUNs
Line 8: 
The following sentence is not clear, please rephrase.
Line 9: Generally, the following issues caused that a created lun based storage
Line 10: domain when reusing luns led to NPEs and wrong data shown to the user 
during execution of GetLunsByVgIdQuery.
Line 11: 
Line 12: This patch fixes the following issues:


Line 16: 
Line 17: 2. When extending a domain to use an existing lun, the domain id isn't
Line 18: set to that lun which causes to NPE in GetLunsByVgIdQuery or wrong data
Line 19: provided to the user.
Line 20: 
Same as 2.
Line 21: 3. When creating a domain from an existing lun, the domain id isn't set
Line 22: to this lun which might causes to NPE in GetLunsByVgIdQuery or
Line 23: wrong data provided to the user.
Line 24: 


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Gerrit-MessageType: comment
Gerrit-Change-Id: I38a0e3c68cb8bd80c2f78ee5aacfccc8c987a79e
Gerrit-PatchSet: 2
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Liron Aravot <lara...@redhat.com>
Gerrit-Reviewer: Allon Mureinik <amure...@redhat.com>
Gerrit-Reviewer: Ayal Baron <aba...@redhat.com>
Gerrit-Reviewer: Daniel Erez <de...@redhat.com>
Gerrit-Reviewer: Liron Aravot <lara...@redhat.com>
Gerrit-Reviewer: Maor Lipchuk <mlipc...@redhat.com>
Gerrit-Reviewer: Vered Volansky <vvola...@redhat.com>
Gerrit-Reviewer: liron aravot <liron.ara...@gmail.com>
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