private List<NodeEntity> getNodesToBeSetLocalRepo(ChunkContext chunkContext, String clusterName)
throws TaskException {
List<NodeEntity> toBeSetLocalRepo = null;
if ((managementOperation == ManagementOperation.CREATE)
|| (managementOperation == ManagementOperation.RESUME)) {
toBeSetLocalRepo = getClusterEntityMgr().findAllNodes(clusterName);
return toBeSetLocalRepo;
} else if (managementOperation == ManagementOperation.RESIZE) {
String groupName =
getJobParameters(chunkContext).getString(JobConstants.GROUP_NAME_JOB_PARAM);
List<NodeEntity> nodesInGroup = clusterEntityMgr.findAllNodes(clusterName, groupName);
long oldInstanceNum =
getJobParameters(chunkContext).getLong(JobConstants.GROUP_INSTANCE_OLD_NUMBER_JOB_PARAM);
for (NodeEntity node : nodesInGroup) {
long index = CommonUtil.getVmIndex(node.getVmName());
if (index < oldInstanceNum) {
// do not verify existing nodes from last successful deployment
continue;
}
if (node.getStatus().ordinal() >= NodeStatus.VM_READY.ordinal()) {
if (toBeSetLocalRepo == null) {
toBeSetLocalRepo = new ArrayList<NodeEntity>();
}
toBeSetLocalRepo.add(node);
}
}
return toBeSetLocalRepo;
} else {
throw TaskException.EXECUTION_FAILED("Unknown operation type.");
}
}
private void updateNodeErrorMessage(ChunkContext chunkContext) {
logger.error("Failed to delete nodes.");
List<BaseNode> nodes =
getFromJobExecutionContext(
chunkContext,
JobConstants.CLUSTER_DELETED_NODES_JOB_PARAM,
new TypeToken<List<BaseNode>>() {}.getType());
if (nodes != null) {
for (BaseNode node : nodes) {
if (!node.isSuccess()) {
NodeEntity entity = getClusterEntityMgr().findNodeByName(node.getVmName());
entity.setActionFailed(true);
entity.setErrMessage(node.getErrMessage());
}
}
}
}
@Override
public RepeatStatus executeStep(
ChunkContext chunkContext, JobExecutionStatusHolder jobExecutionStatusHolder)
throws Exception {
String targetName =
getJobParameters(chunkContext).getString(JobConstants.TARGET_NAME_JOB_PARAM);
String clusterName =
getJobParameters(chunkContext).getString(JobConstants.CLUSTER_NAME_JOB_PARAM);
if (targetName == null) {
targetName = clusterName;
}
String jobName = chunkContext.getStepContext().getJobName();
logger.info(
"target : " + targetName + ", operation: " + managementOperation + ", jobname: " + jobName);
serviceSyncup.syncUp(clusterName);
logger.debug("Try to sync up service status for cluster " + clusterName);
boolean vmPowerOn = false;
String vmPowerOnStr = getJobParameters(chunkContext).getString(JobConstants.IS_VM_POWER_ON);
if (vmPowerOnStr != null) {
logger.info("vm original status is power on? " + vmPowerOnStr);
vmPowerOn = Boolean.parseBoolean(vmPowerOnStr);
}
if (checkVMStatus && targetName.split("-").length == 3 && !vmPowerOn) {
return RepeatStatus.FINISHED;
}
// Only check host time for cluster config, disk fix, scale up (management
// operation configure), start (management operation start) and create
// (resume only)
SoftwareManager softwareMgr = null;
try {
softwareMgr = softwareMgrs.getSoftwareManagerByClusterName(clusterName);
} catch (SoftwareManagerCollectorException e) {
if (ManagementOperation.PRE_DESTROY.equals(managementOperation)
|| ManagementOperation.DESTROY.equals(managementOperation)) {
return RepeatStatus.FINISHED;
}
throw e;
}
if (ManagementOperation.CONFIGURE.equals(managementOperation)
|| ManagementOperation.START.equals(managementOperation)
|| JobConstants.RESUME_CLUSTER_JOB_NAME.equals(jobName)) {
logger.info("Start to check host time.");
List<NodeEntity> nodes = lockClusterEntityMgr.getClusterEntityMgr().findAllNodes(clusterName);
Set<String> hostnames = new HashSet<String>();
for (NodeEntity node : nodes) {
// for software operation, we can only handle VMs who are already VM_READY
// Add this filter to tolerate some vm failures in cluster start
boolean force = JobUtils.getJobParameterForceClusterOperation(chunkContext);
if (force && (node.getStatus() != NodeStatus.VM_READY)) {
continue;
}
hostnames.add(node.getHostName());
}
ClusterCreate clusterSpec = clusterManager.getClusterSpec(clusterName);
SyncHostsUtils.SyncHosts(clusterSpec, hostnames, softwareMgr);
}
StatusUpdater statusUpdater =
new DefaultStatusUpdater(jobExecutionStatusHolder, getJobExecutionId(chunkContext));
ISoftwareManagementTask task = null;
String appMgrName = softwareMgr.getName();
validateUserExistense();
if (!Constants.IRONFAN.equals(appMgrName)) {
task = createExternalTask(chunkContext, targetName, clusterName, statusUpdater);
} else {
task = createThriftTask(chunkContext, targetName, statusUpdater);
}
if (task != null) {
Map<String, Object> ret = task.call();
if (!(Boolean) ret.get("succeed")) {
String errorMessage = (String) ret.get("errorMessage");
putIntoJobExecutionContext(chunkContext, JobConstants.CURRENT_ERROR_MESSAGE, errorMessage);
putIntoJobExecutionContext(chunkContext, JobConstants.SOFTWARE_MANAGEMENT_STEP_FAILE, true);
throw TaskException.EXECUTION_FAILED(errorMessage);
}
}
return RepeatStatus.FINISHED;
}