Examples with SdxRepairSuccessEvent com.sequenceiq.datalake.flow.repair.event.SdxRepairSuccessEvent used on opensource projects

Example 1 with SdxRepairSuccessEvent

use of com.sequenceiq.datalake.flow.repair.event.SdxRepairSuccessEvent in project cloudbreak by hortonworks.

the class SdxRepairWaitHandler method doAccept.

@Override
protected Selectable doAccept(HandlerEvent<SdxRepairWaitRequest> event) {
    SdxRepairWaitRequest sdxRepairWaitRequest = event.getData();
    Long sdxId = sdxRepairWaitRequest.getResourceId();
    String userId = sdxRepairWaitRequest.getUserId();
    Selectable response;
    try {
        LOGGER.debug("Start polling stack repair process for id: {}", sdxId);
        PollingConfig pollingConfig = new PollingConfig(sleepTimeInSec, TimeUnit.SECONDS, durationInMinutes, TimeUnit.MINUTES);
        repairService.waitCloudbreakClusterRepair(sdxId, pollingConfig);
        response = new SdxRepairSuccessEvent(sdxId, userId);
    } catch (UserBreakException userBreakException) {
        LOGGER.error("Repair polling exited before timeout. Cause: ", userBreakException);
        response = new SdxRepairFailedEvent(sdxId, userId, userBreakException);
    } catch (PollerStoppedException pollerStoppedException) {
        LOGGER.error("Repair poller stopped for stack: {}", sdxId);
        response = new SdxRepairFailedEvent(sdxId, userId, new PollerStoppedException("Datalake repair timed out after " + durationInMinutes + " minutes"));
    } catch (PollerException exception) {
        LOGGER.error("Repair polling failed for stack: {}", sdxId);
        response = new SdxRepairFailedEvent(sdxId, userId, exception);
    }
    return response;
}

Example 2 with SdxRepairSuccessEvent

use of com.sequenceiq.datalake.flow.repair.event.SdxRepairSuccessEvent in project cloudbreak by hortonworks.

the class SdxRepairActions method finishedAction.

@Bean(name = "SDX_REPAIR_FINISHED_STATE")
public Action<?, ?> finishedAction() {
    return new AbstractSdxAction<>(SdxRepairSuccessEvent.class) {

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

        @Override
        protected void doExecute(SdxContext context, SdxRepairSuccessEvent payload, Map<Object, Object> variables) throws Exception {
            LOGGER.info("Datalake repair finalized: {}", payload.getResourceId());
            SdxCluster sdxCluster = sdxStatusService.setStatusForDatalakeAndNotify(DatalakeStatusEnum.RUNNING, ResourceEvent.SDX_REPAIR_FINISHED, "Repair finished, Datalake is running", payload.getResourceId());
            metricService.incrementMetricCounter(MetricType.SDX_REPAIR_FINISHED, sdxCluster);
            jobService.schedule(sdxCluster.getId(), SdxClusterJobAdapter.class);
            sendEvent(context, SDX_REPAIR_FINALIZED_EVENT.event(), payload);
        }

        @Override
        protected Object getFailurePayload(SdxRepairSuccessEvent payload, Optional<SdxContext> flowContext, Exception ex) {
            return null;
        }
    };
}