protected String call(WorkflowStore store) throws StoreException, CommandException {
incrJobCounter(1);
WorkflowAppService wps = Services.get().get(WorkflowAppService.class);
try {
XLog.Info.get().setParameter(DagXLogInfoService.TOKEN, conf.get(OozieClient.LOG_TOKEN));
WorkflowApp app = wps.parseDef(conf, authToken);
XConfiguration protoActionConf = wps.createProtoActionConf(conf, authToken, true);
WorkflowLib workflowLib = Services.get().get(WorkflowStoreService.class).getWorkflowLibWithNoDB();
Path configDefault = new Path(new Path(conf.get(OozieClient.APP_PATH)).getParent(), CONFIG_DEFAULT);
String user = conf.get(OozieClient.USER_NAME);
String group = conf.get(OozieClient.GROUP_NAME);
FileSystem fs = Services.get().get(HadoopAccessorService.class).createFileSystem(user, group,
configDefault.toUri(), new Configuration());
if (fs.exists(configDefault)) {
try {
Configuration defaultConf = new XConfiguration(fs.open(configDefault));
PropertiesUtils.checkDisallowedProperties(defaultConf, DISALLOWED_DEFAULT_PROPERTIES);
XConfiguration.injectDefaults(defaultConf, conf);
}
catch (IOException ex) {
throw new IOException("default configuration file, " + ex.getMessage(), ex);
}
}
PropertiesUtils.checkDisallowedProperties(conf, DISALLOWED_USER_PROPERTIES);
// Resolving all variables in the job properties.
// This ensures the Hadoop Configuration semantics is preserved.
XConfiguration resolvedVarsConf = new XConfiguration();
for (Map.Entry<String, String> entry : conf) {
resolvedVarsConf.set(entry.getKey(), conf.get(entry.getKey()));
}
conf = resolvedVarsConf;
WorkflowInstance wfInstance;
try {
wfInstance = workflowLib.createInstance(app, conf);
}
catch (WorkflowException e) {
throw new StoreException(e);
}
Configuration conf = wfInstance.getConf();
// System.out.println("WF INSTANCE CONF:");
// System.out.println(XmlUtils.prettyPrint(conf).toString());
WorkflowJobBean workflow = new WorkflowJobBean();
workflow.setId(wfInstance.getId());
workflow.setAppName(app.getName());
workflow.setAppPath(conf.get(OozieClient.APP_PATH));
workflow.setConf(XmlUtils.prettyPrint(conf).toString());
workflow.setProtoActionConf(protoActionConf.toXmlString());
workflow.setCreatedTime(new Date());
workflow.setLastModifiedTime(new Date());
workflow.setLogToken(conf.get(OozieClient.LOG_TOKEN, ""));
workflow.setStatus(WorkflowJob.Status.PREP);
workflow.setRun(0);
workflow.setUser(conf.get(OozieClient.USER_NAME));
workflow.setGroup(conf.get(OozieClient.GROUP_NAME));
workflow.setAuthToken(authToken);
workflow.setWorkflowInstance(wfInstance);
workflow.setExternalId(conf.get(OozieClient.EXTERNAL_ID));
setLogInfo(workflow);
Element wfElem = XmlUtils.parseXml(app.getDefinition());
ELEvaluator evalSla = createELEvaluatorForGroup(conf, "wf-sla-submit");
String jobSlaXml = verifySlaElements(wfElem, evalSla);
writeSLARegistration(jobSlaXml, workflow.getId(), workflow.getUser(), workflow.getGroup(), store);
workflow.setSlaXml(jobSlaXml);
// System.out.println("SlaXml :"+ slaXml);