Sergey Gotliv has posted comments on this change.

Change subject: [WIP]engine: Remove calls to getImageDomainsList API
......................................................................


Patch Set 3:

(2 comments)

....................................................
File 
backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/MoveOrCopyTemplateCommand.java
Line 231:         for (DiskImage disk : disksList) {
Line 232:             GetImagesListVDSCommandParameters params = new 
GetImagesListVDSCommandParameters(
Line 233:                     imageToDestinationDomainMap.get(disk.getId()), 
getStoragePoolId());
Line 234: 
Line 235:             VDSReturnValue runVdsCommand = 
getBackend().getResourceManager().RunVdsCommand(
Done
Line 236:                     VDSCommandType.GetImagesList, params);
Line 237: 
Line 238:             if (runVdsCommand.getSucceeded()) {
Line 239:                 List<Guid> imagesOnStorageDomain = (List<Guid>) 
runVdsCommand.getReturnValue();


Line 235:             VDSReturnValue runVdsCommand = 
getBackend().getResourceManager().RunVdsCommand(
Line 236:                     VDSCommandType.GetImagesList, params);
Line 237: 
Line 238:             if (runVdsCommand.getSucceeded()) {
Line 239:                 List<Guid> imagesOnStorageDomain = (List<Guid>) 
runVdsCommand.getReturnValue();
I gave this patch thinking that this optimization is great but can be done 
later, but now I completely agree with Liron.

Previous API "getImageDomainsList" couldn't be optimized, because the input was 
an image. Now when input is a Storage Domain it can and should be optimized.
Line 240:                 if (imagesOnStorageDomain.contains(disk.getId())) {
Line 241:                     
addCanDoActionMessage(VdcBllMessages.ACTION_TYPE_FAILED_STORAGE_DOMAIN_ALREADY_CONTAINS_DISK);
Line 242:                     return false;
Line 243:                 }


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Gerrit-MessageType: comment
Gerrit-Change-Id: I33069871db34e8b129c4d80098523654cd2a0629
Gerrit-PatchSet: 3
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Sergey Gotliv <sgot...@redhat.com>
Gerrit-Reviewer: Alissa Bonas <abo...@redhat.com>
Gerrit-Reviewer: Allon Mureinik <amure...@redhat.com>
Gerrit-Reviewer: Eduardo <ewars...@redhat.com>
Gerrit-Reviewer: Liron Ar <lara...@redhat.com>
Gerrit-Reviewer: Sergey Gotliv <sgot...@redhat.com>
Gerrit-Reviewer: Tal Nisan <tni...@redhat.com>
Gerrit-Reviewer: liron aravot <liron.ara...@gmail.com>
Gerrit-Reviewer: oVirt Jenkins CI Server
Gerrit-HasComments: Yes
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