Examples with SdxEvent com.sequenceiq.datalake.flow.SdxEvent used on opensource projects

Example 11 with SdxEvent

use of com.sequenceiq.datalake.flow.SdxEvent in project cloudbreak by hortonworks.

the class CertRotationActions method certRotationInProgressAction.

@Bean(name = "CERT_ROTATION_IN_PROGRESS_STATE")
public Action<?, ?> certRotationInProgressAction() {
    return new AbstractSdxAction<>(SdxEvent.class) {

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

        @Override
        protected void doExecute(SdxContext context, SdxEvent payload, Map<Object, Object> variables) {
            LOGGER.info("Cert rotation is in progress. Start waiting to finish");
            SdxCertRotationWaitEvent event = new SdxCertRotationWaitEvent(context);
            sendEvent(context, event);
        }

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

Example 12 with SdxEvent

use of com.sequenceiq.datalake.flow.SdxEvent in project cloudbreak by hortonworks.

the class CertRenewalActions method startCertRenewAction.

@Bean(name = "START_CERT_RENEWAL_STATE")
public Action<?, ?> startCertRenewAction() {
    return new AbstractSdxAction<>(SdxStartCertRenewalEvent.class) {

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

        @Override
        protected void doExecute(SdxContext context, SdxStartCertRenewalEvent payload, Map<Object, Object> variables) throws Exception {
            LOGGER.info("Start cert renewal.");
            SdxCluster sdxCluster = sdxService.getById(payload.getResourceId());
            if (payload.isInternal()) {
                certRenewalService.renewInternalCertificate(sdxCluster);
            } else {
                certRenewalService.renewCertificate(sdxCluster, payload.getUserId());
            }
            SdxEvent sdxEvent = new SdxEvent(SdxCertRenewalEvent.CERT_RENEWAL_STARTED_EVENT.event(), payload.getResourceId(), payload.getUserId());
            sendEvent(context, sdxEvent);
        }

        @Override
        protected Object getFailurePayload(SdxStartCertRenewalEvent payload, Optional<SdxContext> flowContext, Exception ex) {
            return new SdxCertRenewalFailedEvent(payload, ex.getMessage());
        }
    };
}

Example 13 with SdxEvent

use of com.sequenceiq.datalake.flow.SdxEvent in project cloudbreak by hortonworks.

the class CertRenewalActions method certRenewInProgressAction.

@Bean(name = "CERT_RENEWAL_IN_PROGRESS_STATE")
public Action<?, ?> certRenewInProgressAction() {
    return new AbstractSdxAction<>(SdxEvent.class) {

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

        @Override
        protected void doExecute(SdxContext context, SdxEvent payload, Map<Object, Object> variables) throws Exception {
            LOGGER.info("Cert renewal is in progress. Start waiting to finish.");
            sendEvent(context, new SdxCertRenewalWaitEvent(context));
        }

        @Override
        protected Object getFailurePayload(SdxEvent payload, Optional<SdxContext> flowContext, Exception ex) {
            return new SdxCertRenewalFailedEvent(payload, ex.getMessage());
        }
    };
}

Example 14 with SdxEvent

use of com.sequenceiq.datalake.flow.SdxEvent in project cloudbreak by hortonworks.

the class SdxCertRotationWaitHandler method doAccept.

@Override
protected Selectable doAccept(HandlerEvent<SdxCertRotationWaitEvent> event) {
    SdxEvent sdxEvent = event.getData();
    Long sdxId = sdxEvent.getResourceId();
    String userId = sdxEvent.getUserId();
    Selectable response;
    try {
        LOGGER.debug("Start polling stack cert rotation process for id: {}", sdxId);
        PollingConfig pollingConfig = new PollingConfig(sleepTimeInSec, TimeUnit.SECONDS, durationInMinutes, TimeUnit.MINUTES);
        certRotationService.waitForCloudbreakClusterCertRotation(sdxId, pollingConfig);
        response = new SdxEvent(SdxCertRotationEvent.CERT_ROTATION_FINISHED_EVENT.event(), sdxId, userId);
    } catch (UserBreakException userBreakException) {
        LOGGER.error("Cert rotation polling exited before timeout. Cause: ", userBreakException);
        response = new SdxCertRotationFailedEvent(sdxId, userId, userBreakException);
    } catch (PollerStoppedException pollerStoppedException) {
        LOGGER.error("Cert rotation poller stopped for stack: {}", sdxId);
        response = new SdxCertRotationFailedEvent(sdxId, userId, new PollerStoppedException("Datalake cert rotation timed out after " + durationInMinutes + " minutes"));
    } catch (PollerException exception) {
        LOGGER.error("Cert rotation polling failed for stack: {}", sdxId);
        response = new SdxCertRotationFailedEvent(sdxId, userId, exception);
    }
    return response;
}

Example 15 with SdxEvent

use of com.sequenceiq.datalake.flow.SdxEvent in project cloudbreak by hortonworks.

the class SdxCreateActions method storageValidation.

@Bean(name = "SDX_CREATION_STORAGE_VALIDATION_STATE")
public Action<?, ?> storageValidation() {
    return new AbstractSdxAction<>(SdxEvent.class) {

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

        @Override
        protected void doExecute(SdxContext context, SdxEvent payload, Map<Object, Object> variables) throws Exception {
            // When SDX is created as part of re-size flow chain, SDX in payload will not have the correct ID.
            setCorrectSdxIdIfNecessary(context, payload);
            StorageValidationRequest req = new StorageValidationRequest(context);
            sendEvent(context, req.selector(), req);
        }

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