Examples with WorkflowJobQuery org.apache.oozie.executor.jpa.WorkflowJobQueryExecutor.WorkflowJobQuery used on opensource projects

Example 6 with WorkflowJobQuery

use of org.apache.oozie.executor.jpa.WorkflowJobQueryExecutor.WorkflowJobQuery in project oozie by apache.

the class TestBatchQueryExecutor method testExecuteBatchUpdateInsertDelete.

public void testExecuteBatchUpdateInsertDelete() throws Exception {
    BatchQueryExecutor executor = BatchQueryExecutor.getInstance();
    // for update
    CoordinatorJobBean coordJob = addRecordToCoordJobTable(CoordinatorJob.Status.PREP, true, true);
    WorkflowJobBean wfJob = addRecordToWfJobTable(WorkflowJob.Status.PREP, WorkflowInstance.Status.PREP);
    WorkflowActionBean wfAction = addRecordToWfActionTable(wfJob.getId(), "1", WorkflowAction.Status.PREP);
    // for insert
    CoordinatorActionBean coordAction = new CoordinatorActionBean();
    coordAction.setId("testCoordAction1");
    JPAService jpaService = Services.get().get(JPAService.class);
    // update the status
    coordJob.setStatus(CoordinatorJob.Status.RUNNING);
    wfJob.setStatus(WorkflowJob.Status.SUCCEEDED);
    // update the list for doing bulk writes
    List<UpdateEntry> updateList = new ArrayList<UpdateEntry>();
    updateList.add(new UpdateEntry<CoordJobQuery>(CoordJobQuery.UPDATE_COORD_JOB_STATUS_MODTIME, coordJob));
    updateList.add(new UpdateEntry<WorkflowJobQuery>(WorkflowJobQuery.UPDATE_WORKFLOW, wfJob));
    // insert beans
    Collection<JsonBean> insertList = new ArrayList<JsonBean>();
    insertList.add(coordAction);
    // delete beans
    Collection<JsonBean> deleteList = new ArrayList<JsonBean>();
    deleteList.add(wfAction);
    BatchQueryExecutor.getInstance().executeBatchInsertUpdateDelete(insertList, updateList, deleteList);
    // check update after running ExecuteBatchUpdateInsertDelete
    coordJob = CoordJobQueryExecutor.getInstance().get(CoordJobQuery.GET_COORD_JOB, coordJob.getId());
    assertEquals("RUNNING", coordJob.getStatusStr());
    wfJob = WorkflowJobQueryExecutor.getInstance().get(WorkflowJobQuery.GET_WORKFLOW, wfJob.getId());
    assertEquals("SUCCEEDED", wfJob.getStatusStr());
    coordAction = CoordActionQueryExecutor.getInstance().get(CoordActionQuery.GET_COORD_ACTION, coordAction.getId());
    assertEquals("testCoordAction1", coordAction.getId());
    try {
        wfAction = WorkflowActionQueryExecutor.getInstance().get(WorkflowActionQuery.GET_ACTION, wfJob.getId());
        fail();
    } catch (JPAExecutorException ex) {
        assertEquals(ex.getErrorCode().toString(), "E0605");
    }
}

Example 7 with WorkflowJobQuery

use of org.apache.oozie.executor.jpa.WorkflowJobQueryExecutor.WorkflowJobQuery in project oozie by apache.

the class SuspendXCommand method execute.

@Override
protected Void execute() throws CommandException {
    InstrumentUtils.incrJobCounter(getName(), 1, getInstrumentation());
    try {
        suspendJob(this.jpaService, this.wfJobBean, this.wfid, null, updateList);
        this.wfJobBean.setLastModifiedTime(new Date());
        updateList.add(new UpdateEntry<WorkflowJobQuery>(WorkflowJobQuery.UPDATE_WORKFLOW_STATUS_INSTANCE_MODIFIED, this.wfJobBean));
        BatchQueryExecutor.getInstance().executeBatchInsertUpdateDelete(null, updateList, null);
        queue(new WorkflowNotificationXCommand(this.wfJobBean));
        // Calling suspend recursively to handle parent workflow
        suspendParentWorkFlow();
    } catch (WorkflowException e) {
        throw new CommandException(e);
    } catch (JPAExecutorException je) {
        throw new CommandException(je);
    } finally {
        updateParentIfNecessary(wfJobBean);
    }
    return null;
}

Example 8 with WorkflowJobQuery

use of org.apache.oozie.executor.jpa.WorkflowJobQueryExecutor.WorkflowJobQuery in project oozie by apache.

the class CoordActionStartXCommand method execute.

@Override
protected Void execute() throws CommandException {
    boolean makeFail = true;
    String errCode = "";
    String errMsg = "";
    ParamChecker.notEmpty(user, "user");
    log.debug("actionid=" + actionId + ", status=" + coordAction.getStatus());
    if (coordAction.getStatus() == CoordinatorAction.Status.SUBMITTED) {
        // log.debug("getting.. job id: " + coordAction.getJobId());
        // create merged runConf to pass to WF Engine
        Configuration runConf = mergeConfig(coordAction);
        coordAction.setRunConf(XmlUtils.prettyPrint(runConf).toString());
        // log.debug("%%% merged runconf=" +
        // XmlUtils.prettyPrint(runConf).toString());
        DagEngine dagEngine = Services.get().get(DagEngineService.class).getDagEngine(user);
        try {
            Configuration conf = new XConfiguration(new StringReader(coordAction.getRunConf()));
            SLAEventBean slaEvent = SLADbOperations.createStatusEvent(coordAction.getSlaXml(), coordAction.getId(), Status.STARTED, SlaAppType.COORDINATOR_ACTION, log);
            if (slaEvent != null) {
                insertList.add(slaEvent);
            }
            if (OozieJobInfo.isJobInfoEnabled()) {
                conf.set(OozieJobInfo.COORD_ID, actionId);
                conf.set(OozieJobInfo.COORD_NAME, appName);
                conf.set(OozieJobInfo.COORD_NOMINAL_TIME, coordAction.getNominalTimestamp().toString());
            }
            // Normalize workflow appPath here;
            JobUtils.normalizeAppPath(conf.get(OozieClient.USER_NAME), conf.get(OozieClient.GROUP_NAME), conf);
            if (coordAction.getExternalId() != null) {
                conf.setBoolean(OozieClient.RERUN_FAIL_NODES, true);
                dagEngine.reRun(coordAction.getExternalId(), conf);
            } else {
                // Pushing the nominal time in conf to use for launcher tag search
                conf.set(OOZIE_COORD_ACTION_NOMINAL_TIME, String.valueOf(coordAction.getNominalTime().getTime()));
                String wfId = dagEngine.submitJobFromCoordinator(conf, actionId);
                coordAction.setExternalId(wfId);
            }
            coordAction.setStatus(CoordinatorAction.Status.RUNNING);
            coordAction.incrementAndGetPending();
            // store.updateCoordinatorAction(coordAction);
            JPAService jpaService = Services.get().get(JPAService.class);
            if (jpaService != null) {
                log.debug("Updating WF record for WFID :" + coordAction.getExternalId() + " with parent id: " + actionId);
                WorkflowJobBean wfJob = WorkflowJobQueryExecutor.getInstance().get(WorkflowJobQuery.GET_WORKFLOW_STARTTIME, coordAction.getExternalId());
                wfJob.setParentId(actionId);
                wfJob.setLastModifiedTime(new Date());
                BatchQueryExecutor executor = BatchQueryExecutor.getInstance();
                updateList.add(new UpdateEntry<WorkflowJobQuery>(WorkflowJobQuery.UPDATE_WORKFLOW_PARENT_MODIFIED, wfJob));
                updateList.add(new UpdateEntry<CoordActionQuery>(CoordActionQuery.UPDATE_COORD_ACTION_FOR_START, coordAction));
                try {
                    executor.executeBatchInsertUpdateDelete(insertList, updateList, null);
                    queue(new CoordActionNotificationXCommand(coordAction), 100);
                    if (EventHandlerService.isEnabled()) {
                        generateEvent(coordAction, user, appName, wfJob.getStartTime());
                    }
                } catch (JPAExecutorException je) {
                    throw new CommandException(je);
                }
            } else {
                log.error(ErrorCode.E0610);
            }
            makeFail = false;
        } catch (DagEngineException dee) {
            errMsg = dee.getMessage();
            errCode = dee.getErrorCode().toString();
            log.warn("can not create DagEngine for submitting jobs", dee);
        } catch (CommandException ce) {
            errMsg = ce.getMessage();
            errCode = ce.getErrorCode().toString();
            log.warn("command exception occurred ", ce);
        } catch (java.io.IOException ioe) {
            errMsg = ioe.getMessage();
            errCode = "E1005";
            log.warn("Configuration parse error. read from DB :" + coordAction.getRunConf(), ioe);
        } catch (Exception ex) {
            errMsg = ex.getMessage();
            errCode = "E1005";
            log.warn("can not create DagEngine for submitting jobs", ex);
        } finally {
            if (makeFail == true) {
                // No DB exception occurs
                log.error("Failing the action " + coordAction.getId() + ". Because " + errCode + " : " + errMsg);
                coordAction.setStatus(CoordinatorAction.Status.FAILED);
                if (errMsg.length() > 254) {
                    // Because table column size is 255
                    errMsg = errMsg.substring(0, 255);
                }
                coordAction.setErrorMessage(errMsg);
                coordAction.setErrorCode(errCode);
                updateList = new ArrayList<UpdateEntry>();
                updateList.add(new UpdateEntry<CoordActionQuery>(CoordActionQuery.UPDATE_COORD_ACTION_FOR_START, coordAction));
                insertList = new ArrayList<JsonBean>();
                SLAEventBean slaEvent = SLADbOperations.createStatusEvent(coordAction.getSlaXml(), coordAction.getId(), Status.FAILED, SlaAppType.COORDINATOR_ACTION, log);
                if (slaEvent != null) {
                    // Update SLA events
                    insertList.add(slaEvent);
                }
                try {
                    // call JPAExecutor to do the bulk writes
                    BatchQueryExecutor.getInstance().executeBatchInsertUpdateDelete(insertList, updateList, null);
                    if (EventHandlerService.isEnabled()) {
                        generateEvent(coordAction, user, appName, null);
                    }
                } catch (JPAExecutorException je) {
                    throw new CommandException(je);
                }
                queue(new CoordActionReadyXCommand(coordAction.getJobId()));
            }
        }
    }
    return null;
}

Example 9 with WorkflowJobQuery

use of org.apache.oozie.executor.jpa.WorkflowJobQueryExecutor.WorkflowJobQuery in project oozie by apache.

the class ActionCheckXCommand method execute.

@Override
protected Void execute() throws CommandException {
    LOG.debug("STARTED ActionCheckXCommand for wf actionId=" + actionId + " priority =" + getPriority());
    ActionExecutorContext context = null;
    boolean execSynchronous = false;
    try {
        boolean isRetry = false;
        if (wfAction.getRetries() > 0) {
            isRetry = true;
        }
        boolean isUserRetry = false;
        context = new ActionXCommand.ActionExecutorContext(wfJob, wfAction, isRetry, isUserRetry);
        incrActionCounter(wfAction.getType(), 1);
        Instrumentation.Cron cron = new Instrumentation.Cron();
        cron.start();
        executor.check(context, wfAction);
        cron.stop();
        addActionCron(wfAction.getType(), cron);
        if (wfAction.isExecutionComplete()) {
            if (!context.isExecuted()) {
                LOG.warn(XLog.OPS, "Action Completed, ActionExecutor [{0}] must call setExecutionData()", executor.getType());
                wfAction.setErrorInfo(EXEC_DATA_MISSING, "Execution Complete, but Execution Data Missing from Action");
                failJob(context);
                generateEvent = true;
            } else {
                wfAction.setPending();
                execSynchronous = true;
            }
        }
        wfAction.setLastCheckTime(new Date());
        updateList.add(new UpdateEntry<WorkflowActionQuery>(WorkflowActionQuery.UPDATE_ACTION_CHECK, wfAction));
        wfJob.setLastModifiedTime(new Date());
        updateList.add(new UpdateEntry<WorkflowJobQuery>(WorkflowJobQuery.UPDATE_WORKFLOW_STATUS_INSTANCE_MODIFIED, wfJob));
    } catch (ActionExecutorException ex) {
        LOG.warn("Exception while executing check(). Error Code [{0}], Message[{1}]", ex.getErrorCode(), ex.getMessage(), ex);
        wfAction.setErrorInfo(ex.getErrorCode(), ex.getMessage());
        switch(ex.getErrorType()) {
            case ERROR:
                // If allowed to retry, this will handle it; otherwise, we should fall through to FAILED
                if (handleUserRetry(context, wfAction)) {
                    break;
                }
            case FAILED:
                failJob(context, wfAction);
                generateEvent = true;
                break;
            case // retry N times, then suspend workflow
            TRANSIENT:
                if (!handleTransient(context, executor, WorkflowAction.Status.RUNNING)) {
                    handleNonTransient(context, executor, WorkflowAction.Status.START_MANUAL);
                    generateEvent = true;
                    wfAction.setPendingAge(new Date());
                    wfAction.setRetries(0);
                    wfAction.setStartTime(null);
                }
                break;
        }
        wfAction.setLastCheckTime(new Date());
        updateList = new ArrayList<UpdateEntry>();
        updateList.add(new UpdateEntry<WorkflowActionQuery>(WorkflowActionQuery.UPDATE_ACTION_CHECK, wfAction));
        wfJob.setLastModifiedTime(new Date());
        updateList.add(new UpdateEntry<WorkflowJobQuery>(WorkflowJobQuery.UPDATE_WORKFLOW_STATUS_INSTANCE_MODIFIED, wfJob));
    } finally {
        try {
            BatchQueryExecutor.getInstance().executeBatchInsertUpdateDelete(null, updateList, null);
            if (generateEvent && EventHandlerService.isEnabled()) {
                generateEvent(wfAction, wfJob.getUser());
            }
            if (execSynchronous) {
                new ActionEndXCommand(wfAction.getId(), wfAction.getType()).call();
            }
        } catch (JPAExecutorException e) {
            throw new CommandException(e);
        }
    }
    LOG.debug("ENDED ActionCheckXCommand for wf actionId=" + actionId + ", jobId=" + jobId);
    return null;
}

Example 10 with WorkflowJobQuery

use of org.apache.oozie.executor.jpa.WorkflowJobQueryExecutor.WorkflowJobQuery in project oozie by apache.

the class ActionEndXCommand method execute.

@Override
protected Void execute() throws CommandException {
    LOG.debug("STARTED ActionEndXCommand for action " + actionId);
    Configuration conf = wfJob.getWorkflowInstance().getConf();
    int maxRetries = 0;
    long retryInterval = 0;
    if (!(executor instanceof ControlNodeActionExecutor)) {
        maxRetries = conf.getInt(OozieClient.ACTION_MAX_RETRIES, executor.getMaxRetries());
        retryInterval = conf.getLong(OozieClient.ACTION_RETRY_INTERVAL, executor.getRetryInterval());
    }
    executor.setMaxRetries(maxRetries);
    executor.setRetryInterval(retryInterval);
    boolean isRetry = false;
    if (wfAction.getStatus() == WorkflowActionBean.Status.END_RETRY || wfAction.getStatus() == WorkflowActionBean.Status.END_MANUAL) {
        isRetry = true;
    }
    boolean isUserRetry = false;
    ActionExecutorContext context = new ActionXCommand.ActionExecutorContext(wfJob, wfAction, isRetry, isUserRetry);
    try {
        LOG.debug("End, name [{0}] type [{1}] status[{2}] external status [{3}] signal value [{4}]", wfAction.getName(), wfAction.getType(), wfAction.getStatus(), wfAction.getExternalStatus(), wfAction.getSignalValue());
        Instrumentation.Cron cron = new Instrumentation.Cron();
        cron.start();
        executor.end(context, wfAction);
        cron.stop();
        addActionCron(wfAction.getType(), cron);
        incrActionCounter(wfAction.getType(), 1);
        if (!context.isEnded()) {
            LOG.warn(XLog.OPS, "Action Ended, ActionExecutor [{0}] must call setEndData()", executor.getType());
            wfAction.setErrorInfo(END_DATA_MISSING, "Execution Ended, but End Data Missing from Action");
            failJob(context);
        } else {
            wfAction.setRetries(0);
            wfAction.setEndTime(new Date());
            boolean shouldHandleUserRetry = false;
            Status slaStatus = null;
            switch(wfAction.getStatus()) {
                case OK:
                    slaStatus = Status.SUCCEEDED;
                    break;
                case KILLED:
                    slaStatus = Status.KILLED;
                    break;
                case FAILED:
                    slaStatus = Status.FAILED;
                    shouldHandleUserRetry = true;
                    break;
                case ERROR:
                    LOG.info("ERROR is considered as FAILED for SLA");
                    slaStatus = Status.KILLED;
                    shouldHandleUserRetry = true;
                    break;
                default:
                    slaStatus = Status.FAILED;
                    shouldHandleUserRetry = true;
                    break;
            }
            if (!shouldHandleUserRetry || !handleUserRetry(context, wfAction)) {
                SLAEventBean slaEvent = SLADbXOperations.createStatusEvent(wfAction.getSlaXml(), wfAction.getId(), slaStatus, SlaAppType.WORKFLOW_ACTION);
                if (slaEvent != null) {
                    insertList.add(slaEvent);
                }
            }
        }
        WorkflowInstance wfInstance = wfJob.getWorkflowInstance();
        DagELFunctions.setActionInfo(wfInstance, wfAction);
        wfJob.setWorkflowInstance(wfInstance);
        updateList.add(new UpdateEntry<WorkflowActionQuery>(WorkflowActionQuery.UPDATE_ACTION_END, wfAction));
        wfJob.setLastModifiedTime(new Date());
        updateList.add(new UpdateEntry<WorkflowJobQuery>(WorkflowJobQuery.UPDATE_WORKFLOW_STATUS_INSTANCE_MODIFIED, wfJob));
    } catch (ActionExecutorException ex) {
        LOG.warn("Error ending action [{0}]. ErrorType [{1}], ErrorCode [{2}], Message [{3}]", wfAction.getName(), ex.getErrorType(), ex.getErrorCode(), ex.getMessage());
        wfAction.setErrorInfo(ex.getErrorCode(), ex.getMessage());
        wfAction.setEndTime(null);
        switch(ex.getErrorType()) {
            case TRANSIENT:
                if (!handleTransient(context, executor, WorkflowAction.Status.END_RETRY)) {
                    handleNonTransient(context, executor, WorkflowAction.Status.END_MANUAL);
                    wfAction.setPendingAge(new Date());
                    wfAction.setRetries(0);
                }
                wfAction.setEndTime(null);
                break;
            case NON_TRANSIENT:
                handleNonTransient(context, executor, WorkflowAction.Status.END_MANUAL);
                wfAction.setEndTime(null);
                break;
            case ERROR:
                handleError(context, executor, COULD_NOT_END, false, WorkflowAction.Status.ERROR);
                break;
            case FAILED:
                failJob(context);
                break;
        }
        WorkflowInstance wfInstance = wfJob.getWorkflowInstance();
        DagELFunctions.setActionInfo(wfInstance, wfAction);
        wfJob.setWorkflowInstance(wfInstance);
        updateList.add(new UpdateEntry<WorkflowActionQuery>(WorkflowActionQuery.UPDATE_ACTION_END, wfAction));
        wfJob.setLastModifiedTime(new Date());
        updateList.add(new UpdateEntry<WorkflowJobQuery>(WorkflowJobQuery.UPDATE_WORKFLOW_STATUS_INSTANCE_MODIFIED, wfJob));
    } finally {
        try {
            BatchQueryExecutor.getInstance().executeBatchInsertUpdateDelete(insertList, updateList, null);
        } catch (JPAExecutorException e) {
            throw new CommandException(e);
        }
        if (!(executor instanceof ControlNodeActionExecutor) && EventHandlerService.isEnabled()) {
            generateEvent(wfAction, wfJob.getUser());
        }
        new SignalXCommand(jobId, actionId).call();
    }
    LOG.debug("ENDED ActionEndXCommand for action " + actionId);
    return null;
}