Alon Bar-Lev has posted comments on this change.

Change subject: engine: Get Gluster Servers query
......................................................................


Patch Set 13: (1 inline comment)

....................................................
File 
backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/gluster/GetGlusterServersQuery.java
Line 95:                 int state = getIntValue(firstHostElement, STATE);
Line 96:                 // Add the server only if the state is 3
Line 97:                 if (state == PEER_IN_CLUSTER) {
Line 98:                     String hostName = getTextValue(firstHostElement, 
HOST_NAME);
Line 99:                     fingerprints.put(hostName, 
getFingerprint(hostName));
"null" during serialization can take many forms and I was afraid for the "null 
or empty" at UI side instead of single value... so better to have something 
constant/expected sent from the server side, if you like the "null" string 
(x==null || x=="" ? "null" ? x) is OK, and removes magic from UI.

But more importantly, sending helpful message in case of failure should be 
encouraged....  OK... it is failed, I see "null", but why? do you force me to 
go into the logs?

Thanks.
Line 100:                 }
Line 101:             }
Line 102:         }
Line 103:         return fingerprints;


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Gerrit-MessageType: comment
Gerrit-Change-Id: Ic69a9a48bf227c8fa805c8aa9c4f08fa36ea9425
Gerrit-PatchSet: 13
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Dhandapani Gopal <dgo...@redhat.com>
Gerrit-Reviewer: Alon Bar-Lev <alo...@redhat.com>
Gerrit-Reviewer: Dhandapani Gopal <dgo...@redhat.com>
Gerrit-Reviewer: Kanagaraj M <kmayi...@redhat.com>
Gerrit-Reviewer: Michael Kublin <mkub...@redhat.com>
Gerrit-Reviewer: Omer Frenkel <ofren...@redhat.com>
Gerrit-Reviewer: Selvasundaram <sesub...@redhat.com>
Gerrit-Reviewer: Shireesh Anjal <san...@redhat.com>
Gerrit-Reviewer: oVirt Jenkins CI Server
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