| <?php |
| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| |
| |
| include_once '../util/Logger.php'; |
| include_once '../conf/Config.inc'; |
| include_once 'localDirs.php'; |
| include_once "../util/lock.php"; |
| include_once '../db/HMCDBAccessor.php'; |
| include_once '../util/clusterState.php'; |
| |
| include_once 'commandUtils.php'; |
| include_once "../util/HMCTxnUtils.php"; |
| |
| // common post process function for manage services, post deploy add nodes |
| // Updates state back to DEPLOYED and associated success/failure |
| function restoreDeployedStatePostProcess($clusterName, $user, $txnId, $progress) |
| { |
| $logger = new HMCLogger("ManageServicesPostProcess"); |
| $dbAccessor = new HMCDBAccessor($GLOBALS["DB_PATH"]); |
| |
| $result = 0; |
| $error = ""; |
| |
| /* Safe fallbacks, in case the call to getClusterState() below fails. */ |
| $state = "DEPLOYED"; |
| $displayName = "Deployed successfully"; |
| $context = array ( |
| 'status' => TRUE |
| ); |
| |
| |
| LockAcquire(HMC_CLUSTER_STATE_LOCK_FILE_SUFFIX); |
| $clusterStateResponse = $dbAccessor->getClusterState($clusterName); |
| LockRelease(HMC_CLUSTER_STATE_LOCK_FILE_SUFFIX); |
| |
| if ($clusterStateResponse['result'] != 0) { |
| $logger->log_error("Failed to fetch cluster state (for restoration of stashed state)"); |
| |
| $result = $clusterStateResponse["result"]; |
| $error = $clusterStateResponse["error"]; |
| } |
| else { |
| $clusterState = json_decode($clusterStateResponse['state'], true); |
| |
| $stashedDeployState = $clusterState["context"]["stashedDeployState"]; |
| /* Restore the cluster's state to that stashed at the time of beginning the |
| * service management. |
| */ |
| $state = $stashedDeployState["state"]; |
| $displayName = $stashedDeployState["displayName"]; |
| $context = $stashedDeployState["context"]; |
| } |
| |
| // update state of the cluster |
| LockAcquire(HMC_CLUSTER_STATE_LOCK_FILE_SUFFIX); |
| $retval = updateClusterState($clusterName, $state, $displayName, $context); |
| LockRelease(HMC_CLUSTER_STATE_LOCK_FILE_SUFFIX); |
| |
| if ($retval['result'] != 0) { |
| $logger->log_error("Update cluster state failed"); |
| $result = $retval['result']; |
| $error = $retval['error']; |
| } |
| |
| return (array("result" => $result, "error" => $error)); |
| } |
| |
| ?> |