server: fix NPE case in VolumeApiServiceImpl

Signed-off-by: Rohit Yadav <[email protected]>
(cherry picked from commit df934c954106a618f8b0aca7e7dfbac890d78244)
Signed-off-by: Rohit Yadav <[email protected]>


Project: http://git-wip-us.apache.org/repos/asf/cloudstack/repo
Commit: http://git-wip-us.apache.org/repos/asf/cloudstack/commit/a07497b3
Tree: http://git-wip-us.apache.org/repos/asf/cloudstack/tree/a07497b3
Diff: http://git-wip-us.apache.org/repos/asf/cloudstack/diff/a07497b3

Branch: refs/heads/master
Commit: a07497b3731372bf902aae9569e6d579abaec3f8
Parents: 48ef7e5
Author: Rohit Yadav <[email protected]>
Authored: Mon Apr 13 15:33:23 2015 +0530
Committer: Rohit Yadav <[email protected]>
Committed: Mon Apr 13 15:47:51 2015 +0530

----------------------------------------------------------------------
 server/src/com/cloud/storage/VolumeApiServiceImpl.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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http://git-wip-us.apache.org/repos/asf/cloudstack/blob/a07497b3/server/src/com/cloud/storage/VolumeApiServiceImpl.java
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diff --git a/server/src/com/cloud/storage/VolumeApiServiceImpl.java 
b/server/src/com/cloud/storage/VolumeApiServiceImpl.java
index cae1e1d..dbae194 100644
--- a/server/src/com/cloud/storage/VolumeApiServiceImpl.java
+++ b/server/src/com/cloud/storage/VolumeApiServiceImpl.java
@@ -1650,12 +1650,12 @@ public class VolumeApiServiceImpl extends ManagerBase 
implements VolumeApiServic
         }
 
         HostVO host = null;
-        StoragePoolVO volumePool = 
_storagePoolDao.findById(volume.getPoolId());
+        StoragePoolVO volumePool = 
_storagePoolDao.findByIdIncludingRemoved(volume.getPoolId());
 
         if (hostId != null) {
             host = _hostDao.findById(hostId);
 
-            if (host != null && host.getHypervisorType() == 
HypervisorType.XenServer && volumePool.isManaged()) {
+            if (host != null && host.getHypervisorType() == 
HypervisorType.XenServer && volumePool != null && volumePool.isManaged()) {
                 sendCommand = true;
             }
         }

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