roll back and make secondary if mount fails.

eucalyptus · Jan 9, 2012 · f21aa0d · f21aa0d
1 parent 6f45295
commit f21aa0d
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/clc/modules/walrus/src/main/java/edu/ucsb/eucalyptus/storage/fs/DRBDStorageManager.java b/clc/modules/walrus/src/main/java/edu/ucsb/eucalyptus/storage/fs/DRBDStorageManager.java
@@ -303,7 +303,14 @@ public void becomeMaster() throws EucalyptusCloudException, ExecutionException {
 		}
 		//mount
 		if(!isMounted()) {
-			mountPrimary();
+			try {
+				mountPrimary();
+			} catch(Exception e) {
+				//undo
+				if(isPrimary()) {
+					makeSecondary();
+				}
+			}
 		}
 		//verify state
 		if(!isPrimary()) {