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Example 1 with JobId

use of org.apache.asterix.common.transactions.JobId in project asterixdb by apache.

the class SecondaryBTreeOperationsHelper method buildLoadingJobSpec.

@Override
public JobSpecification buildLoadingJobSpec() throws AlgebricksException {
    JobSpecification spec = RuntimeUtils.createJobSpecification(metadataProvider.getApplicationContext());
    boolean isEnforcingKeyTypes = index.isEnforcingKeyFileds();
    int[] fieldPermutation = createFieldPermutationForBulkLoadOp(index.getKeyFieldNames().size());
    IIndexDataflowHelperFactory dataflowHelperFactory = new IndexDataflowHelperFactory(metadataProvider.getStorageComponentProvider().getStorageManager(), secondaryFileSplitProvider);
    if (dataset.getDatasetType() == DatasetType.EXTERNAL) {
        /*
             * In case of external data,
             * this method is used to build loading jobs for both initial load on index creation
             * and transaction load on dataset referesh
             */
        // Create external indexing scan operator
        ExternalScanOperatorDescriptor primaryScanOp = createExternalIndexingOp(spec);
        // Assign op.
        AbstractOperatorDescriptor sourceOp = primaryScanOp;
        if (isEnforcingKeyTypes && !enforcedItemType.equals(itemType)) {
            sourceOp = createCastOp(spec, dataset.getDatasetType());
            spec.connect(new OneToOneConnectorDescriptor(spec), primaryScanOp, 0, sourceOp, 0);
        }
        AlgebricksMetaOperatorDescriptor asterixAssignOp = createExternalAssignOp(spec, index.getKeyFieldNames().size(), secondaryRecDesc);
        // If any of the secondary fields are nullable, then add a select op that filters nulls.
        AlgebricksMetaOperatorDescriptor selectOp = null;
        if (anySecondaryKeyIsNullable || isEnforcingKeyTypes) {
            selectOp = createFilterNullsSelectOp(spec, index.getKeyFieldNames().size(), secondaryRecDesc);
        }
        // Sort by secondary keys.
        ExternalSortOperatorDescriptor sortOp = createSortOp(spec, secondaryComparatorFactories, secondaryRecDesc);
        // Create secondary BTree bulk load op.
        AbstractSingleActivityOperatorDescriptor secondaryBulkLoadOp;
        IOperatorDescriptor root;
        if (externalFiles != null) {
            // Transaction load
            secondaryBulkLoadOp = createExternalIndexBulkModifyOp(spec, fieldPermutation, dataflowHelperFactory, GlobalConfig.DEFAULT_TREE_FILL_FACTOR);
        } else {
            // Initial load
            secondaryBulkLoadOp = createExternalIndexBulkLoadOp(spec, fieldPermutation, dataflowHelperFactory, GlobalConfig.DEFAULT_TREE_FILL_FACTOR);
        }
        AlgebricksMetaOperatorDescriptor metaOp = new AlgebricksMetaOperatorDescriptor(spec, 1, 0, new IPushRuntimeFactory[] { new SinkRuntimeFactory() }, new RecordDescriptor[] { secondaryRecDesc });
        spec.connect(new OneToOneConnectorDescriptor(spec), secondaryBulkLoadOp, 0, metaOp, 0);
        root = metaOp;
        spec.connect(new OneToOneConnectorDescriptor(spec), sourceOp, 0, asterixAssignOp, 0);
        if (anySecondaryKeyIsNullable || isEnforcingKeyTypes) {
            spec.connect(new OneToOneConnectorDescriptor(spec), asterixAssignOp, 0, selectOp, 0);
            spec.connect(new OneToOneConnectorDescriptor(spec), selectOp, 0, sortOp, 0);
        } else {
            spec.connect(new OneToOneConnectorDescriptor(spec), asterixAssignOp, 0, sortOp, 0);
        }
        spec.connect(new OneToOneConnectorDescriptor(spec), sortOp, 0, secondaryBulkLoadOp, 0);
        spec.addRoot(root);
        spec.setConnectorPolicyAssignmentPolicy(new ConnectorPolicyAssignmentPolicy());
        return spec;
    } else {
        // Create dummy key provider for feeding the primary index scan.
        IOperatorDescriptor keyProviderOp = DatasetUtil.createDummyKeyProviderOp(spec, dataset, metadataProvider);
        JobId jobId = IndexUtil.bindJobEventListener(spec, metadataProvider);
        // Create primary index scan op.
        IOperatorDescriptor primaryScanOp = DatasetUtil.createPrimaryIndexScanOp(spec, metadataProvider, dataset, jobId);
        // Assign op.
        IOperatorDescriptor sourceOp = primaryScanOp;
        if (isEnforcingKeyTypes && !enforcedItemType.equals(itemType)) {
            sourceOp = createCastOp(spec, dataset.getDatasetType());
            spec.connect(new OneToOneConnectorDescriptor(spec), primaryScanOp, 0, sourceOp, 0);
        }
        AlgebricksMetaOperatorDescriptor asterixAssignOp = createAssignOp(spec, index.getKeyFieldNames().size(), secondaryRecDesc);
        // If any of the secondary fields are nullable, then add a select op that filters nulls.
        AlgebricksMetaOperatorDescriptor selectOp = null;
        if (anySecondaryKeyIsNullable || isEnforcingKeyTypes) {
            selectOp = createFilterNullsSelectOp(spec, index.getKeyFieldNames().size(), secondaryRecDesc);
        }
        // Sort by secondary keys.
        ExternalSortOperatorDescriptor sortOp = createSortOp(spec, secondaryComparatorFactories, secondaryRecDesc);
        // Create secondary BTree bulk load op.
        TreeIndexBulkLoadOperatorDescriptor secondaryBulkLoadOp = createTreeIndexBulkLoadOp(spec, fieldPermutation, dataflowHelperFactory, GlobalConfig.DEFAULT_TREE_FILL_FACTOR);
        AlgebricksMetaOperatorDescriptor metaOp = new AlgebricksMetaOperatorDescriptor(spec, 1, 0, new IPushRuntimeFactory[] { new SinkRuntimeFactory() }, new RecordDescriptor[] { secondaryRecDesc });
        // Connect the operators.
        spec.connect(new OneToOneConnectorDescriptor(spec), keyProviderOp, 0, primaryScanOp, 0);
        spec.connect(new OneToOneConnectorDescriptor(spec), sourceOp, 0, asterixAssignOp, 0);
        if (anySecondaryKeyIsNullable || isEnforcingKeyTypes) {
            spec.connect(new OneToOneConnectorDescriptor(spec), asterixAssignOp, 0, selectOp, 0);
            spec.connect(new OneToOneConnectorDescriptor(spec), selectOp, 0, sortOp, 0);
        } else {
            spec.connect(new OneToOneConnectorDescriptor(spec), asterixAssignOp, 0, sortOp, 0);
        }
        spec.connect(new OneToOneConnectorDescriptor(spec), sortOp, 0, secondaryBulkLoadOp, 0);
        spec.connect(new OneToOneConnectorDescriptor(spec), secondaryBulkLoadOp, 0, metaOp, 0);
        spec.addRoot(metaOp);
        spec.setConnectorPolicyAssignmentPolicy(new ConnectorPolicyAssignmentPolicy());
        return spec;
    }
}
Also used : ExternalScanOperatorDescriptor(org.apache.asterix.external.operators.ExternalScanOperatorDescriptor) AbstractSingleActivityOperatorDescriptor(org.apache.hyracks.dataflow.std.base.AbstractSingleActivityOperatorDescriptor) ConnectorPolicyAssignmentPolicy(org.apache.hyracks.algebricks.core.jobgen.impl.ConnectorPolicyAssignmentPolicy) AlgebricksMetaOperatorDescriptor(org.apache.hyracks.algebricks.runtime.operators.meta.AlgebricksMetaOperatorDescriptor) OneToOneConnectorDescriptor(org.apache.hyracks.dataflow.std.connectors.OneToOneConnectorDescriptor) AbstractOperatorDescriptor(org.apache.hyracks.dataflow.std.base.AbstractOperatorDescriptor) IIndexDataflowHelperFactory(org.apache.hyracks.storage.am.common.dataflow.IIndexDataflowHelperFactory) IOperatorDescriptor(org.apache.hyracks.api.dataflow.IOperatorDescriptor) ExternalSortOperatorDescriptor(org.apache.hyracks.dataflow.std.sort.ExternalSortOperatorDescriptor) JobSpecification(org.apache.hyracks.api.job.JobSpecification) TreeIndexBulkLoadOperatorDescriptor(org.apache.hyracks.storage.am.common.dataflow.TreeIndexBulkLoadOperatorDescriptor) IndexDataflowHelperFactory(org.apache.hyracks.storage.am.common.dataflow.IndexDataflowHelperFactory) IIndexDataflowHelperFactory(org.apache.hyracks.storage.am.common.dataflow.IIndexDataflowHelperFactory) JobId(org.apache.asterix.common.transactions.JobId) SinkRuntimeFactory(org.apache.hyracks.algebricks.runtime.operators.base.SinkRuntimeFactory)

Example 2 with JobId

use of org.apache.asterix.common.transactions.JobId in project asterixdb by apache.

the class SecondaryRTreeOperationsHelper method buildLoadingJobSpec.

@Override
public JobSpecification buildLoadingJobSpec() throws AsterixException, AlgebricksException {
    /***************************************************
         * [ About PointMBR Optimization ]
         * Instead of storing a MBR(4 doubles) for a point(2 doubles) in RTree leaf node,
         * PointMBR concept is introduced.
         * PointMBR is a way to store a point as 2 doubles in RTree leaf node.
         * This reduces RTree index size roughly in half.
         * In order to fully benefit from the PointMBR concept, besides RTree,
         * external sort operator during bulk-loading (from either data loading or index creation)
         * must deal with point as 2 doubles instead of 4 doubles. Otherwise, external sort will suffer from twice as
         * many doubles as it actually requires. For this purpose,
         * PointMBR specific optimization logic is added as follows:
         * 1) CreateMBR function in assign operator generates 2 doubles, instead of 4 doubles.
         * 2) External sort operator sorts points represented with 2 doubles.
         * 3) Bulk-loading in RTree takes 4 doubles by reading 2 doubles twice and then,
         * do the same work as non-point MBR cases.
         ***************************************************/
    JobSpecification spec = RuntimeUtils.createJobSpecification(metadataProvider.getApplicationContext());
    int[] fieldPermutation = createFieldPermutationForBulkLoadOp(numNestedSecondaryKeyFields);
    int numNestedSecondaryKeFieldsConsideringPointMBR = isPointMBR ? numNestedSecondaryKeyFields / 2 : numNestedSecondaryKeyFields;
    RecordDescriptor secondaryRecDescConsideringPointMBR = isPointMBR ? secondaryRecDescForPointMBR : secondaryRecDesc;
    boolean isEnforcingKeyTypes = index.isEnforcingKeyFileds();
    IIndexDataflowHelperFactory indexDataflowHelperFactory = new IndexDataflowHelperFactory(metadataProvider.getStorageComponentProvider().getStorageManager(), secondaryFileSplitProvider);
    if (dataset.getDatasetType() == DatasetType.INTERNAL) {
        // Create dummy key provider for feeding the primary index scan.
        IOperatorDescriptor keyProviderOp = DatasetUtil.createDummyKeyProviderOp(spec, dataset, metadataProvider);
        JobId jobId = IndexUtil.bindJobEventListener(spec, metadataProvider);
        // Create primary index scan op.
        IOperatorDescriptor primaryScanOp = DatasetUtil.createPrimaryIndexScanOp(spec, metadataProvider, dataset, jobId);
        // Assign op.
        IOperatorDescriptor sourceOp = primaryScanOp;
        if (isEnforcingKeyTypes && !enforcedItemType.equals(itemType)) {
            sourceOp = createCastOp(spec, dataset.getDatasetType());
            spec.connect(new OneToOneConnectorDescriptor(spec), primaryScanOp, 0, sourceOp, 0);
        }
        AlgebricksMetaOperatorDescriptor asterixAssignOp = createAssignOp(spec, numNestedSecondaryKeFieldsConsideringPointMBR, secondaryRecDescConsideringPointMBR);
        // If any of the secondary fields are nullable, then add a select op that filters nulls.
        AlgebricksMetaOperatorDescriptor selectOp = null;
        if (anySecondaryKeyIsNullable || isEnforcingKeyTypes) {
            selectOp = createFilterNullsSelectOp(spec, numNestedSecondaryKeFieldsConsideringPointMBR, secondaryRecDescConsideringPointMBR);
        }
        // Sort by secondary keys.
        ExternalSortOperatorDescriptor sortOp = createSortOp(spec, new IBinaryComparatorFactory[] { MetadataProvider.proposeLinearizer(keyType, secondaryComparatorFactories.length) }, isPointMBR ? secondaryRecDescForPointMBR : secondaryRecDesc);
        // Create secondary RTree bulk load op.
        TreeIndexBulkLoadOperatorDescriptor secondaryBulkLoadOp = createTreeIndexBulkLoadOp(spec, fieldPermutation, indexDataflowHelperFactory, GlobalConfig.DEFAULT_TREE_FILL_FACTOR);
        AlgebricksMetaOperatorDescriptor metaOp = new AlgebricksMetaOperatorDescriptor(spec, 1, 0, new IPushRuntimeFactory[] { new SinkRuntimeFactory() }, new RecordDescriptor[] {});
        // Connect the operators.
        spec.connect(new OneToOneConnectorDescriptor(spec), keyProviderOp, 0, primaryScanOp, 0);
        spec.connect(new OneToOneConnectorDescriptor(spec), sourceOp, 0, asterixAssignOp, 0);
        if (anySecondaryKeyIsNullable || isEnforcingKeyTypes) {
            spec.connect(new OneToOneConnectorDescriptor(spec), asterixAssignOp, 0, selectOp, 0);
            spec.connect(new OneToOneConnectorDescriptor(spec), selectOp, 0, sortOp, 0);
        } else {
            spec.connect(new OneToOneConnectorDescriptor(spec), asterixAssignOp, 0, sortOp, 0);
        }
        spec.connect(new OneToOneConnectorDescriptor(spec), sortOp, 0, secondaryBulkLoadOp, 0);
        spec.connect(new OneToOneConnectorDescriptor(spec), secondaryBulkLoadOp, 0, metaOp, 0);
        spec.addRoot(metaOp);
        spec.setConnectorPolicyAssignmentPolicy(new ConnectorPolicyAssignmentPolicy());
    } else {
        // External dataset
        /*
             * In case of external data, this method is used to build loading jobs for both
             * initial load on index creation
             * and transaction load on dataset referesh
             */
        // Create external indexing scan operator
        ExternalScanOperatorDescriptor primaryScanOp = createExternalIndexingOp(spec);
        AbstractOperatorDescriptor sourceOp = primaryScanOp;
        if (isEnforcingKeyTypes && !enforcedItemType.equals(itemType)) {
            sourceOp = createCastOp(spec, dataset.getDatasetType());
            spec.connect(new OneToOneConnectorDescriptor(spec), primaryScanOp, 0, sourceOp, 0);
        }
        // Assign op.
        AlgebricksMetaOperatorDescriptor asterixAssignOp = createExternalAssignOp(spec, numNestedSecondaryKeFieldsConsideringPointMBR, secondaryRecDescConsideringPointMBR);
        // If any of the secondary fields are nullable, then add a select op that filters nulls.
        AlgebricksMetaOperatorDescriptor selectOp = null;
        if (anySecondaryKeyIsNullable || isEnforcingKeyTypes) {
            selectOp = createFilterNullsSelectOp(spec, numNestedSecondaryKeFieldsConsideringPointMBR, secondaryRecDescConsideringPointMBR);
        }
        // Sort by secondary keys.
        ExternalSortOperatorDescriptor sortOp = createSortOp(spec, new IBinaryComparatorFactory[] { MetadataProvider.proposeLinearizer(keyType, secondaryComparatorFactories.length) }, isPointMBR ? secondaryRecDescForPointMBR : secondaryRecDesc);
        // Create secondary RTree bulk load op.
        IOperatorDescriptor root;
        AbstractSingleActivityOperatorDescriptor secondaryBulkLoadOp;
        if (externalFiles != null) {
            // Transaction load
            secondaryBulkLoadOp = createExternalIndexBulkModifyOp(spec, fieldPermutation, indexDataflowHelperFactory, GlobalConfig.DEFAULT_TREE_FILL_FACTOR);
        } else {
            // Initial load
            secondaryBulkLoadOp = createExternalIndexBulkLoadOp(spec, fieldPermutation, indexDataflowHelperFactory, GlobalConfig.DEFAULT_TREE_FILL_FACTOR);
        }
        AlgebricksMetaOperatorDescriptor metaOp = new AlgebricksMetaOperatorDescriptor(spec, 1, 0, new IPushRuntimeFactory[] { new SinkRuntimeFactory() }, new RecordDescriptor[] { secondaryRecDesc });
        spec.connect(new OneToOneConnectorDescriptor(spec), secondaryBulkLoadOp, 0, metaOp, 0);
        root = metaOp;
        spec.connect(new OneToOneConnectorDescriptor(spec), sourceOp, 0, asterixAssignOp, 0);
        if (anySecondaryKeyIsNullable || isEnforcingKeyTypes) {
            spec.connect(new OneToOneConnectorDescriptor(spec), asterixAssignOp, 0, selectOp, 0);
            spec.connect(new OneToOneConnectorDescriptor(spec), selectOp, 0, sortOp, 0);
        } else {
            spec.connect(new OneToOneConnectorDescriptor(spec), asterixAssignOp, 0, sortOp, 0);
        }
        spec.connect(new OneToOneConnectorDescriptor(spec), sortOp, 0, secondaryBulkLoadOp, 0);
        spec.addRoot(root);
        spec.setConnectorPolicyAssignmentPolicy(new ConnectorPolicyAssignmentPolicy());
    }
    return spec;
}
Also used : ExternalScanOperatorDescriptor(org.apache.asterix.external.operators.ExternalScanOperatorDescriptor) AbstractSingleActivityOperatorDescriptor(org.apache.hyracks.dataflow.std.base.AbstractSingleActivityOperatorDescriptor) ConnectorPolicyAssignmentPolicy(org.apache.hyracks.algebricks.core.jobgen.impl.ConnectorPolicyAssignmentPolicy) RecordDescriptor(org.apache.hyracks.api.dataflow.value.RecordDescriptor) AlgebricksMetaOperatorDescriptor(org.apache.hyracks.algebricks.runtime.operators.meta.AlgebricksMetaOperatorDescriptor) OneToOneConnectorDescriptor(org.apache.hyracks.dataflow.std.connectors.OneToOneConnectorDescriptor) AbstractOperatorDescriptor(org.apache.hyracks.dataflow.std.base.AbstractOperatorDescriptor) IIndexDataflowHelperFactory(org.apache.hyracks.storage.am.common.dataflow.IIndexDataflowHelperFactory) IOperatorDescriptor(org.apache.hyracks.api.dataflow.IOperatorDescriptor) ExternalSortOperatorDescriptor(org.apache.hyracks.dataflow.std.sort.ExternalSortOperatorDescriptor) JobSpecification(org.apache.hyracks.api.job.JobSpecification) TreeIndexBulkLoadOperatorDescriptor(org.apache.hyracks.storage.am.common.dataflow.TreeIndexBulkLoadOperatorDescriptor) IndexDataflowHelperFactory(org.apache.hyracks.storage.am.common.dataflow.IndexDataflowHelperFactory) IIndexDataflowHelperFactory(org.apache.hyracks.storage.am.common.dataflow.IIndexDataflowHelperFactory) JobId(org.apache.asterix.common.transactions.JobId) SinkRuntimeFactory(org.apache.hyracks.algebricks.runtime.operators.base.SinkRuntimeFactory)

Example 3 with JobId

use of org.apache.asterix.common.transactions.JobId in project asterixdb by apache.

the class TransactionManager method dumpTxnContext.

private void dumpTxnContext(OutputStream os) {
    JobId jobId;
    ITransactionContext txnCtx;
    StringBuilder sb = new StringBuilder();
    try {
        sb.append("\n>>dump_begin\t>>----- [ConfVars] -----");
        Set<Map.Entry<JobId, ITransactionContext>> entrySet = transactionContextRepository.entrySet();
        if (entrySet != null) {
            for (Map.Entry<JobId, ITransactionContext> entry : entrySet) {
                if (entry != null) {
                    jobId = entry.getKey();
                    if (jobId != null) {
                        sb.append("\n" + jobId);
                    } else {
                        sb.append("\nJID:null");
                    }
                    txnCtx = entry.getValue();
                    if (txnCtx != null) {
                        sb.append(txnCtx.prettyPrint());
                    } else {
                        sb.append("\nTxnCtx:null");
                    }
                }
            }
        }
        sb.append("\n>>dump_end\t>>----- [ConfVars] -----\n");
        os.write(sb.toString().getBytes());
    } catch (Exception e) {
        //ignore exception and continue dumping as much as possible.
        if (IS_DEBUG_MODE) {
            e.printStackTrace();
        }
    }
}
Also used : ITransactionContext(org.apache.asterix.common.transactions.ITransactionContext) ConcurrentHashMap(java.util.concurrent.ConcurrentHashMap) Map(java.util.Map) JobId(org.apache.asterix.common.transactions.JobId) ACIDException(org.apache.asterix.common.exceptions.ACIDException)

Example 4 with JobId

use of org.apache.asterix.common.transactions.JobId in project asterixdb by apache.

the class RebalanceUtil method populateDataToRebalanceTarget.

// Populates the data from the source dataset to the rebalance target dataset.
private static void populateDataToRebalanceTarget(Dataset source, Dataset target, MetadataProvider metadataProvider, IHyracksClientConnection hcc) throws Exception {
    JobSpecification spec = new JobSpecification();
    JobId jobId = JobIdFactory.generateJobId();
    JobEventListenerFactory jobEventListenerFactory = new JobEventListenerFactory(jobId, true);
    spec.setJobletEventListenerFactory(jobEventListenerFactory);
    // The pipeline starter.
    IOperatorDescriptor starter = DatasetUtil.createDummyKeyProviderOp(spec, source, metadataProvider);
    // Creates primary index scan op.
    IOperatorDescriptor primaryScanOp = DatasetUtil.createPrimaryIndexScanOp(spec, metadataProvider, source, jobId);
    // Creates secondary BTree upsert op.
    IOperatorDescriptor upsertOp = createPrimaryIndexUpsertOp(spec, metadataProvider, source, target);
    // The final commit operator.
    IOperatorDescriptor commitOp = createUpsertCommitOp(spec, metadataProvider, jobId, target);
    // Connects empty-tuple-source and scan.
    spec.connect(new OneToOneConnectorDescriptor(spec), starter, 0, primaryScanOp, 0);
    // Connects scan and upsert.
    int numKeys = target.getPrimaryKeys().size();
    int[] keys = IntStream.range(0, numKeys).toArray();
    IConnectorDescriptor connectorDescriptor = new MToNPartitioningConnectorDescriptor(spec, new FieldHashPartitionComputerFactory(keys, target.getPrimaryHashFunctionFactories(metadataProvider)));
    spec.connect(connectorDescriptor, primaryScanOp, 0, upsertOp, 0);
    // Connects upsert and sink.
    spec.connect(new OneToOneConnectorDescriptor(spec), upsertOp, 0, commitOp, 0);
    // Executes the job.
    JobUtils.runJob(hcc, spec, true);
}
Also used : IConnectorDescriptor(org.apache.hyracks.api.dataflow.IConnectorDescriptor) IOperatorDescriptor(org.apache.hyracks.api.dataflow.IOperatorDescriptor) MToNPartitioningConnectorDescriptor(org.apache.hyracks.dataflow.std.connectors.MToNPartitioningConnectorDescriptor) OneToOneConnectorDescriptor(org.apache.hyracks.dataflow.std.connectors.OneToOneConnectorDescriptor) JobSpecification(org.apache.hyracks.api.job.JobSpecification) JobEventListenerFactory(org.apache.asterix.runtime.job.listener.JobEventListenerFactory) FieldHashPartitionComputerFactory(org.apache.hyracks.dataflow.common.data.partition.FieldHashPartitionComputerFactory) JobId(org.apache.asterix.common.transactions.JobId) AlgebricksPartitionConstraint(org.apache.hyracks.algebricks.common.constraints.AlgebricksPartitionConstraint)

Example 5 with JobId

use of org.apache.asterix.common.transactions.JobId in project asterixdb by apache.

the class IndexUtil method bindJobEventListener.

/**
     * Binds a job event listener to the job specification.
     *
     * @param spec,
     *            the job specification.
     * @param metadataProvider,
     *            the metadata provider.
     * @return the AsterixDB job id for transaction management.
     */
public static JobId bindJobEventListener(JobSpecification spec, MetadataProvider metadataProvider) {
    JobId jobId = JobIdFactory.generateJobId();
    metadataProvider.setJobId(jobId);
    boolean isWriteTransaction = metadataProvider.isWriteTransaction();
    IJobletEventListenerFactory jobEventListenerFactory = new JobEventListenerFactory(jobId, isWriteTransaction);
    spec.setJobletEventListenerFactory(jobEventListenerFactory);
    return jobId;
}
Also used : JobEventListenerFactory(org.apache.asterix.runtime.job.listener.JobEventListenerFactory) JobId(org.apache.asterix.common.transactions.JobId) IJobletEventListenerFactory(org.apache.hyracks.api.job.IJobletEventListenerFactory)

Aggregations

JobId (org.apache.asterix.common.transactions.JobId)16 IOperatorDescriptor (org.apache.hyracks.api.dataflow.IOperatorDescriptor)8 JobEventListenerFactory (org.apache.asterix.runtime.job.listener.JobEventListenerFactory)6 AlgebricksPartitionConstraint (org.apache.hyracks.algebricks.common.constraints.AlgebricksPartitionConstraint)6 IIndexDataflowHelperFactory (org.apache.hyracks.storage.am.common.dataflow.IIndexDataflowHelperFactory)6 IndexDataflowHelperFactory (org.apache.hyracks.storage.am.common.dataflow.IndexDataflowHelperFactory)6 JobSpecification (org.apache.hyracks.api.job.JobSpecification)5 OneToOneConnectorDescriptor (org.apache.hyracks.dataflow.std.connectors.OneToOneConnectorDescriptor)5 TreeIndexBulkLoadOperatorDescriptor (org.apache.hyracks.storage.am.common.dataflow.TreeIndexBulkLoadOperatorDescriptor)5 LSMTreeInsertDeleteOperatorDescriptor (org.apache.asterix.common.dataflow.LSMTreeInsertDeleteOperatorDescriptor)4 MetadataException (org.apache.asterix.metadata.MetadataException)4 Dataset (org.apache.asterix.metadata.entities.Dataset)4 Index (org.apache.asterix.metadata.entities.Index)4 AlgebricksAbsolutePartitionConstraint (org.apache.hyracks.algebricks.common.constraints.AlgebricksAbsolutePartitionConstraint)4 AlgebricksException (org.apache.hyracks.algebricks.common.exceptions.AlgebricksException)4 Pair (org.apache.hyracks.algebricks.common.utils.Pair)4 LogicalVariable (org.apache.hyracks.algebricks.core.algebra.base.LogicalVariable)4 AlgebricksMetaOperatorDescriptor (org.apache.hyracks.algebricks.runtime.operators.meta.AlgebricksMetaOperatorDescriptor)4 IFileSplitProvider (org.apache.hyracks.dataflow.std.file.IFileSplitProvider)4 IModificationOperationCallbackFactory (org.apache.hyracks.storage.am.common.api.IModificationOperationCallbackFactory)4