protected WorkflowActionBean createWorkflowActionSetPending(
String wfId, WorkflowAction.Status status) throws Exception {
WorkflowActionBean action = new WorkflowActionBean();
String actionname = "testAction";
action.setName(actionname);
action.setCred("null");
action.setId(Services.get().get(UUIDService.class).generateChildId(wfId, actionname));
action.setJobId(wfId);
action.setType("map-reduce");
action.setTransition("transition");
action.setStatus(status);
action.setStartTime(new Date());
action.setEndTime(new Date());
action.setLastCheckTime(new Date());
action.setPending();
action.setExecutionPath("/");
Path inputDir = new Path(getFsTestCaseDir(), "input");
Path outputDir = new Path(getFsTestCaseDir(), "output");
FileSystem fs = getFileSystem();
Writer w = new OutputStreamWriter(fs.create(new Path(inputDir, "data.txt")));
w.write("dummy\n");
w.write("dummy\n");
w.close();
String actionXml =
"<map-reduce>"
+ "<job-tracker>"
+ getJobTrackerUri()
+ "</job-tracker>"
+ "<name-node>"
+ getNameNodeUri()
+ "</name-node>"
+ "<prepare><delete path=\""
+ outputDir.toString()
+ "\"/></prepare>"
+ "<configuration>"
+ "<property><name>mapred.mapper.class</name><value>"
+ MapperReducerForTest.class.getName()
+ "</value></property>"
+ "<property><name>mapred.reducer.class</name><value>"
+ MapperReducerForTest.class.getName()
+ "</value></property>"
+ "<property><name>mapred.input.dir</name><value>"
+ inputDir.toString()
+ "</value></property>"
+ "<property><name>mapred.output.dir</name><value>"
+ outputDir.toString()
+ "</value></property>"
+ "</configuration>"
+ "</map-reduce>";
action.setConf(actionXml);
return action;
}
public void testInsert() throws Exception {
WorkflowActionBean bean = new WorkflowActionBean();
bean.setId("test-oozie-action");
bean.setName("test");
WorkflowJobQueryExecutor.getInstance().insert(bean);
WorkflowActionBean retBean =
WorkflowActionQueryExecutor.getInstance()
.get(WorkflowActionQuery.GET_ACTION, "test-oozie-action");
assertEquals(retBean.getName(), "test");
}
public void testExecuteUpdate() throws Exception {
WorkflowJobBean job =
this.addRecordToWfJobTable(WorkflowJob.Status.RUNNING, WorkflowInstance.Status.RUNNING);
WorkflowActionBean bean =
addRecordToWfActionTable(job.getId(), "1", WorkflowAction.Status.PREP);
bean.setStatus(WorkflowAction.Status.RUNNING);
bean.setName("test-name");
WorkflowActionQueryExecutor.getInstance()
.executeUpdate(WorkflowActionQuery.UPDATE_ACTION, bean);
WorkflowActionBean retBean =
WorkflowActionQueryExecutor.getInstance().get(WorkflowActionQuery.GET_ACTION, bean.getId());
assertEquals("test-name", retBean.getName());
assertEquals(retBean.getStatus(), WorkflowAction.Status.RUNNING);
}
public void testSubWorkflowRecovery() throws Exception {
Path subWorkflowAppPath = getFsTestCaseDir();
FileSystem fs = getFileSystem();
Writer writer = new OutputStreamWriter(fs.create(new Path(subWorkflowAppPath, "workflow.xml")));
writer.write(APP1);
writer.close();
XConfiguration protoConf = getBaseProtoConf();
WorkflowJobBean workflow = createBaseWorkflow(protoConf, "W");
final WorkflowActionBean action = (WorkflowActionBean) workflow.getActions().get(0);
action.setConf(
"<sub-workflow xmlns='uri:oozie:workflow:0.1'>"
+ " <app-path>"
+ subWorkflowAppPath
+ File.separator
+ "workflow.xml"
+ "</app-path>"
+ " <configuration>"
+ " <property>"
+ " <name>a</name>"
+ " <value>A</value>"
+ " </property>"
+ " </configuration>"
+ "</sub-workflow>");
SubWorkflowActionExecutor subWorkflow = new SubWorkflowActionExecutor();
subWorkflow.start(new Context(workflow, action), action);
final OozieClient oozieClient =
subWorkflow.getWorkflowClient(
new Context(workflow, action), SubWorkflowActionExecutor.LOCAL);
waitFor(
JOB_TIMEOUT,
new Predicate() {
public boolean evaluate() throws Exception {
return oozieClient.getJobInfo(action.getExternalId()).getStatus()
== WorkflowJob.Status.SUCCEEDED;
}
});
String extId = action.getExternalId();
assertEquals(WorkflowJob.Status.SUCCEEDED, oozieClient.getJobInfo(extId).getStatus());
WorkflowActionBean action1 = new WorkflowActionBean();
action1.setId(action.getId());
action1.setName(action.getName());
action1.setConf(
"<sub-workflow xmlns='uri:oozie:workflow:0.1'>"
+ " <app-path>wrongAppPath</app-path>"
+ " <configuration>"
+ " <property>"
+ " <name>a</name>"
+ " <value>A</value>"
+ " </property>"
+ " </configuration>"
+ "</sub-workflow>");
subWorkflow.start(new Context(workflow, action1), action1);
assertEquals(extId, action1.getExternalId());
subWorkflow.check(new Context(workflow, action1), action1);
assertEquals(WorkflowAction.Status.DONE, action1.getStatus());
subWorkflow.end(new Context(workflow, action1), action1);
assertEquals(WorkflowAction.Status.OK, action1.getStatus());
}
