Examples with EnvWaitRequest com.sequenceiq.datalake.flow.create.event.EnvWaitRequest used on opensource projects

Example 1 with EnvWaitRequest

use of com.sequenceiq.datalake.flow.create.event.EnvWaitRequest in project cloudbreak by hortonworks.

the class EnvWaitHandler method doAccept.

@Override
protected Selectable doAccept(HandlerEvent<EnvWaitRequest> event) {
    EnvWaitRequest envWaitRequest = event.getData();
    Long datalakeId = envWaitRequest.getResourceId();
    String userId = envWaitRequest.getUserId();
    Selectable response;
    try {
        LOGGER.debug("start polling env for sdx: {}", datalakeId);
        DetailedEnvironmentResponse detailedEnvironmentResponse = environmentService.waitAndGetEnvironment(datalakeId);
        response = new EnvWaitSuccessEvent(datalakeId, userId, detailedEnvironmentResponse);
        setEnvCreatedStatus(datalakeId);
    } catch (UserBreakException userBreakException) {
        LOGGER.error("Env polling exited before timeout. Cause: ", userBreakException);
        response = new SdxCreateFailedEvent(datalakeId, userId, userBreakException);
    } catch (PollerStoppedException pollerStoppedException) {
        LOGGER.error("Env poller stopped for sdx: {}", datalakeId, pollerStoppedException);
        response = new SdxCreateFailedEvent(datalakeId, userId, new PollerStoppedException("Env wait timed out after " + durationInMinutes + " minutes"));
    } catch (PollerException exception) {
        LOGGER.error("Env polling failed for sdx: {}", datalakeId, exception);
        response = new SdxCreateFailedEvent(datalakeId, userId, exception);
    } catch (Exception anotherException) {
        LOGGER.error("Something wrong happened in sdx creation wait phase", anotherException);
        response = new SdxCreateFailedEvent(datalakeId, userId, anotherException);
    }
    return response;
}

Example 2 with EnvWaitRequest

use of com.sequenceiq.datalake.flow.create.event.EnvWaitRequest in project cloudbreak by hortonworks.

the class SdxCreateActions method envWaitInProgress.

@Bean(name = "SDX_CREATION_WAIT_ENV_STATE")
public Action<?, ?> envWaitInProgress() {
    return new AbstractSdxAction<>(RdsWaitSuccessEvent.class) {

        @Override
        protected SdxContext createFlowContext(FlowParameters flowParameters, StateContext<FlowState, FlowEvent> stateContext, RdsWaitSuccessEvent payload) {
            return SdxContext.from(flowParameters, payload);
        }

        @Override
        protected void doExecute(SdxContext context, RdsWaitSuccessEvent payload, Map<Object, Object> variables) throws Exception {
            EnvWaitRequest req = EnvWaitRequest.from(context);
            sendEvent(context, req.selector(), req);
        }

        @Override
        protected Object getFailurePayload(RdsWaitSuccessEvent payload, Optional<SdxContext> flowContext, Exception ex) {
            return SdxCreateFailedEvent.from(payload, ex);
        }
    };
}