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

Example 51 with SdxContext

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

the class DatalakeBackupActions method triggerDatalakeBackup.

@Bean(name = "DATALAKE_TRIGGERING_BACKUP_STATE")
public Action<?, ?> triggerDatalakeBackup() {
    return new AbstractSdxAction<>(DatalakeTriggerBackupEvent.class) {

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

        @Override
        protected void prepareExecution(DatalakeTriggerBackupEvent payload, Map<Object, Object> variables) {
            variables.put(OPERATION_ID, payload.getDrStatus().getOperationId());
            variables.put(REASON, payload.getReason().name());
            super.prepareExecution(payload, variables);
        }

        @Override
        protected void doExecute(SdxContext context, DatalakeTriggerBackupEvent payload, Map<Object, Object> variables) {
            LOGGER.info("Triggering data lake backup for {}", payload.getResourceId());
            SdxCluster sdxCluster = sdxService.getById(payload.getResourceId());
            eventSenderService.sendEventAndNotification(sdxCluster, context.getFlowTriggerUserCrn(), ResourceEvent.DATALAKE_BACKUP_IN_PROGRESS);
            DatalakeBackupStatusResponse backupStatusResponse = sdxBackupRestoreService.triggerDatalakeBackup(payload.getResourceId(), payload.getBackupLocation(), payload.getBackupName(), payload.getUserId());
            variables.put(BACKUP_ID, backupStatusResponse.getBackupId());
            variables.put(OPERATION_ID, backupStatusResponse.getBackupId());
            payload.getDrStatus().setOperationId(backupStatusResponse.getBackupId());
            if (!backupStatusResponse.failed()) {
                sendEvent(context, DatalakeDatabaseBackupStartEvent.from(payload, backupStatusResponse.getBackupId()));
            } else {
                sendEvent(context, DATALAKE_BACKUP_FAILED_EVENT.event(), payload);
            }
        }

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

Example 52 with SdxContext

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

the class SdxCmDiagnosticsActions method startCmDiagnosticsCollection.

@Bean(name = "CM_DIAGNOSTICS_COLLECTION_START_STATE")
public Action<?, ?> startCmDiagnosticsCollection() {
    return new AbstractSdxAction<>(SdxCmDiagnosticsCollectionEvent.class) {

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

        @Override
        protected void doExecute(SdxContext context, SdxCmDiagnosticsCollectionEvent payload, Map<Object, Object> variables) {
            LOGGER.debug("Start CM based diagnostics collection for sdx cluster with id: {}", context.getSdxId());
            FlowIdentifier flowIdentifier = diagnosticsFlowService.startCmDiagnosticsCollection(payload.getProperties());
            SdxCmDiagnosticsCollectionEvent event = new SdxCmDiagnosticsCollectionEvent(payload.getResourceId(), payload.getUserId(), payload.getProperties(), flowIdentifier);
            sendEvent(context, SDX_CM_DIAGNOSTICS_COLLECTION_IN_PROGRESS_EVENT.event(), event);
        }

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

Example 53 with SdxContext

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

the class DatalakeRestoreActionsTest method testGetNewSdxIdForResizeCreateFlowContext.

@Test
public void testGetNewSdxIdForResizeCreateFlowContext() throws Exception {
    SdxCluster sdxCluster = genCluster();
    FlowParameters flowParameters = new FlowParameters(FLOW_ID, null, null);
    when(sdxService.getByNameInAccount(eq(USER_CRN), eq(DATALAKE_NAME))).thenReturn(sdxCluster);
    when(flowLogService.getLastFlowLog(anyString())).thenReturn(Optional.of(new FlowLog()));
    FlowChainLog flowChainLog = new FlowChainLog();
    flowChainLog.setFlowChainType(DatalakeResizeFlowEventChainFactory.class.getSimpleName());
    when(flowChainLogService.findFirstByFlowChainIdOrderByCreatedDesc(any())).thenReturn(Optional.of(flowChainLog));
    DatalakeTriggerRestoreEvent event = new DatalakeTriggerRestoreEvent(DATALAKE_TRIGGER_RESTORE_EVENT.event(), OLD_SDX_ID, DATALAKE_NAME, USER_CRN, null, BACKUP_LOCATION, null, DatalakeRestoreFailureReason.RESTORE_ON_RESIZE);
    AbstractAction action = (AbstractAction) underTest.triggerDatalakeRestore();
    initActionPrivateFields(action);
    AbstractActionTestSupport testSupport = new AbstractActionTestSupport(action);
    SdxContext context = (SdxContext) testSupport.createFlowContext(flowParameters, null, event);
    Assert.assertEquals(NEW_SDX_ID, context.getSdxId());
    Assert.assertEquals(USER_CRN, context.getUserId());
    Assert.assertEquals(FLOW_ID, context.getFlowId());
    Assert.assertEquals(NEW_SDX_ID, event.getDrStatus().getSdxClusterId());
    flowChainLog.setFlowChainType(DatalakeUpgradeFlowEventChainFactory.class.getSimpleName());
    context = (SdxContext) testSupport.createFlowContext(flowParameters, null, event);
    Assert.assertEquals(OLD_SDX_ID, context.getSdxId());
}

Example 54 with SdxContext

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

the class DatalakeRestoreActionsTest method testRestoreWithNoFlowChain.

@Test
public void testRestoreWithNoFlowChain() throws Exception {
    when(sdxBackupRestoreService.triggerDatalakeRestore(eq(OLD_SDX_ID), any(), any(), eq(USER_CRN))).thenReturn(new DatalakeRestoreStatusResponse(BACKUP_ID, RESTORE_ID, State.STARTED, Optional.empty()));
    DatalakeTriggerRestoreEvent event = new DatalakeTriggerRestoreEvent(DATALAKE_TRIGGER_RESTORE_EVENT.event(), OLD_SDX_ID, DATALAKE_NAME, USER_CRN, null, BACKUP_LOCATION, null, DatalakeRestoreFailureReason.RESTORE_ON_RESIZE);
    AbstractAction action = (AbstractAction) underTest.triggerDatalakeRestore();
    initActionPrivateFields(action);
    AbstractActionTestSupport testSupport = new AbstractActionTestSupport(action);
    SdxContext context = SdxContext.from(new FlowParameters(FLOW_ID, FLOW_ID, null), event);
    testSupport.doExecute(context, event, new HashMap());
    ArgumentCaptor<DatalakeDatabaseRestoreStartEvent> captor = ArgumentCaptor.forClass(DatalakeDatabaseRestoreStartEvent.class);
    verify(reactorEventFactory, times(1)).createEvent(any(), captor.capture());
    DatalakeDatabaseRestoreStartEvent captorValue = captor.getValue();
    Assertions.assertEquals(OLD_SDX_ID, captorValue.getResourceId());
}

Example 55 with SdxContext

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

the class DatahubRefreshActionsTest method testStartTriggersCall.

@Test
public void testStartTriggersCall() throws Exception {
    DatahubRefreshStartEvent event = new DatahubRefreshStartEvent(SDX_ID, SDX_NAME, USER_CRN);
    AbstractAction action = (AbstractAction) underTest.startDatahubRefreshAction();
    initActionPrivateFields(action);
    AbstractActionTestSupport testSupport = new AbstractActionTestSupport(action);
    SdxContext context = SdxContext.from(new FlowParameters(FLOW_ID, USER_CRN, null), event);
    testSupport.doExecute(context, event, new HashMap());
    ArgumentCaptor<DatahubRefreshStartEvent> captor = ArgumentCaptor.forClass(DatahubRefreshStartEvent.class);
    verify(reactorEventFactory, times(1)).createEvent(any(), captor.capture());
    DatahubRefreshStartEvent captorValue = captor.getValue();
    Assertions.assertEquals(SDX_NAME, captorValue.getSdxName());
}