server: fix IllegalMonitorStateException on cluster managedstate change (#11310)

* server: fix IllegalMonitorStateException on cluster managedstate change

Fixes #11293

* Update server/src/main/java/com/cloud/resource/ResourceManagerImpl.java

Signed-off-by: Abhishek Kumar <[email protected]>
Co-authored-by: Suresh Kumar Anaparti <[email protected]>

Author: shwstppr

server/src/main/java/com/cloud/resource/ResourceManagerImpl.java

@@ -1217,9 +1217,9 @@ public Cluster updateCluster(UpdateClusterCmd cmd) {
                     for (int i = 0; i < retry; i++) {
                         lsuccess = true;
                         try {
-                            Thread.currentThread().wait(5 * 1000);
+                            Thread.sleep(5 * 1000);
                         } catch (final InterruptedException e) {
-                            s_logger.debug("thread unexpectedly interupted during wait, while updating cluster");
+                            s_logger.debug("thread unexpectedly interrupted during wait, while updating cluster");
                         }
                         hosts = listAllUpAndEnabledHosts(Host.Type.Routing, cluster.getId(), cluster.getPodId(), cluster.getDataCenterId());
                         for (final HostVO host : hosts) {