Yair Zaslavsky has posted comments on this change.

Change subject: engine: Fixed validation when moving host to gluster cluster
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Patch Set 1: (1 inline comment)

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File 
backend/manager/modules/bll/src/main/java/org/ovirt/engine/core/bll/ChangeVDSClusterCommand.java
Line 96: 
Line 97:     private boolean hasUpServer(VDSGroup cluster, boolean 
isTargetCluster) {
Line 98:         // if target cluster, need to check if cluster has other 
servers
Line 99:         // otherwise, cluster should have multiple servers
Line 100:         int serverCount = isTargetCluster? 0:1;
looks like boolean tricks to me (reminds me of how boolean is implemented in C).
I would prefer introducing a new method to getClusterUtils().hasServers(Guid 
clusterId).
Line 101: 
Line 102:         if (getClusterUtils().getServerCount(cluster.getId()) > 
serverCount
Line 103:                 && getClusterUtils().getUpServer(cluster.getId()) == 
null) {
Line 104:             addCanDoActionMessage(String.format("$clusterName %1$s", 
cluster.getname()));


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Gerrit-MessageType: comment
Gerrit-Change-Id: Id2f2fbbc5da529932da967fc67ea8b7e34459fbd
Gerrit-PatchSet: 1
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Sahina Bose <[email protected]>
Gerrit-Reviewer: Kanagaraj M <[email protected]>
Gerrit-Reviewer: Omer Frenkel <[email protected]>
Gerrit-Reviewer: Shubhendu Tripathi <[email protected]>
Gerrit-Reviewer: Yair Zaslavsky <[email protected]>
Gerrit-Reviewer: oVirt Jenkins CI Server
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