Examples with ScheduleId co.cask.cdap.proto.id.ScheduleId used on opensource projects

Example 1 with ScheduleId

use of co.cask.cdap.proto.id.ScheduleId in project cdap by caskdata.

the class ResumeScheduleCommand method perform.

@Override
public void perform(Arguments arguments, PrintStream printStream) throws Exception {
    String[] programIdParts = arguments.get(ElementType.SCHEDULE.getArgumentName().toString()).split("\\.");
    if (programIdParts.length < 2) {
        throw new CommandInputError(this);
    }
    String appId = programIdParts[0];
    String scheduleName = programIdParts[1];
    ScheduleId schedule = cliConfig.getCurrentNamespace().app(appId).schedule(scheduleName);
    scheduleClient.resume(schedule);
    printStream.printf("Successfully resumed schedule '%s' in app '%s'\n", scheduleName, appId);
}

Example 2 with ScheduleId

use of co.cask.cdap.proto.id.ScheduleId in project cdap by caskdata.

the class ProgramLifecycleHttpHandler method doPerformAction.

private void doPerformAction(HttpRequest request, HttpResponder responder, String namespaceId, String appId, String appVersion, String type, String programId, String action) throws Exception {
    ApplicationId applicationId = new ApplicationId(namespaceId, appId, appVersion);
    if (SCHEDULES.equals(type)) {
        ScheduleId scheduleId = applicationId.schedule(programId);
        lifecycleService.suspendResumeSchedule(scheduleId, action);
        responder.sendJson(HttpResponseStatus.OK, "OK");
        return;
    }
    ProgramType programType;
    try {
        programType = ProgramType.valueOfCategoryName(type);
    } catch (IllegalArgumentException e) {
        throw new BadRequestException(String.format("Unknown program type '%s'", type), e);
    }
    ProgramId program = applicationId.program(programType, programId);
    Map<String, String> args = decodeArguments(request);
    // we have already validated that the action is valid
    switch(action.toLowerCase()) {
        case "start":
            lifecycleService.start(program, args, false);
            break;
        case "debug":
            if (!isDebugAllowed(programType)) {
                throw new NotImplementedException(String.format("debug action is not implemented for program type %s", programType));
            }
            lifecycleService.start(program, args, true);
            break;
        case "stop":
            lifecycleService.stop(program);
            break;
        default:
            throw new NotFoundException(String.format("%s action was not found", action));
    }
    responder.sendStatus(HttpResponseStatus.OK);
}

Example 3 with ScheduleId

use of co.cask.cdap.proto.id.ScheduleId in project cdap by caskdata.

the class ProgramLifecycleHttpHandler method getStatus.

/**
   * Returns status of a type specified by the type{flows,workflows,mapreduce,spark,services,schedules}.
   */
@GET
@Path("/apps/{app-id}/versions/{version-id}/{program-type}/{program-id}/status")
public void getStatus(HttpRequest request, HttpResponder responder, @PathParam("namespace-id") String namespaceId, @PathParam("app-id") String appId, @PathParam("version-id") String versionId, @PathParam("program-type") String type, @PathParam("program-id") String programId) throws Exception {
    ApplicationId applicationId = new ApplicationId(namespaceId, appId, versionId);
    if (SCHEDULES.equals(type)) {
        JsonObject json = new JsonObject();
        ScheduleId scheduleId = applicationId.schedule(programId);
        json.addProperty("status", lifecycleService.getScheduleStatus(scheduleId).toString());
        responder.sendJson(HttpResponseStatus.OK, json);
        return;
    }
    ProgramType programType;
    try {
        programType = ProgramType.valueOfCategoryName(type);
    } catch (IllegalArgumentException e) {
        throw new BadRequestException(e);
    }
    ProgramId program = applicationId.program(programType, programId);
    ProgramStatus programStatus = lifecycleService.getProgramStatus(program);
    Map<String, String> status = ImmutableMap.of("status", programStatus.name());
    responder.sendJson(HttpResponseStatus.OK, status);
}

Example 4 with ScheduleId

use of co.cask.cdap.proto.id.ScheduleId in project cdap by caskdata.

the class ProgramLifecycleHttpHandler method doDeleteSchedule.

private void doDeleteSchedule(HttpResponder responder, String namespaceId, String appName, String appVersion, String scheduleName) throws NotFoundException, SchedulerException {
    ScheduleId scheduleId = new ApplicationId(namespaceId, appName, appVersion).schedule(scheduleName);
    programScheduler.deleteSchedule(scheduleId);
    responder.sendStatus(HttpResponseStatus.OK);
}

Example 5 with ScheduleId

use of co.cask.cdap.proto.id.ScheduleId in project cdap by caskdata.

the class ProgramScheduleStoreDataset method deleteSchedules.

/**
   * Removes all schedules for a specific application from the store.
   *
   * @param appId the application id for which to delete the schedules
   * @return the IDs of the schedules that were deleted
   */
public List<ScheduleId> deleteSchedules(ApplicationId appId) {
    List<ScheduleId> deleted = new ArrayList<>();
    // since all trigger row keys are prefixed by <scheduleRowKey>@,
    // a scan for that prefix finds exactly the schedules and all of its triggers
    byte[] prefix = keyPrefixForApplicationScan(appId);
    try (Scanner scanner = store.scan(new Scan(prefix, Bytes.stopKeyForPrefix(prefix)))) {
        Row row;
        while ((row = scanner.next()) != null) {
            store.delete(row.getRow());
            deleted.add(rowKeyToScheduleId(row.getRow()));
        }
    }
    return deleted;
}