Examples with ExecutionException com.scalar.db.exception.storage.ExecutionException used on opensource projects

Example 71 with ExecutionException

use of com.scalar.db.exception.storage.ExecutionException in project scalardb by scalar-labs.

the class CosmosAdmin method deleteTableMetadata.

private void deleteTableMetadata(String namespace, String table) throws ExecutionException {
    String fullTableName = getFullTableName(namespace, table);
    try {
        getMetadataContainer().deleteItem(fullTableName, new PartitionKey(fullTableName), new CosmosItemRequestOptions());
        // Delete the metadata container and table if there is no more metadata stored
        if (!getMetadataContainer().queryItems("SELECT 1 FROM " + METADATA_CONTAINER + " OFFSET 0 LIMIT 1", new CosmosQueryRequestOptions(), Object.class).stream().findFirst().isPresent()) {
            getMetadataContainer().delete();
            client.getDatabase(metadataDatabase).delete();
        }
    } catch (RuntimeException e) {
        throw new ExecutionException("deleting the table metadata failed", e);
    }
}

Example 72 with ExecutionException

use of com.scalar.db.exception.storage.ExecutionException in project scalardb by scalar-labs.

the class StorageSinglePartitionKeyIntegrationTestBase method prepareRecords.

private List<Value<?>> prepareRecords(DataType partitionKeyType) throws ExecutionException {
    RANDOM.setSeed(seed);
    List<Value<?>> ret = new ArrayList<>();
    List<Put> puts = new ArrayList<>();
    if (partitionKeyType == DataType.BOOLEAN) {
        TestUtils.booleanValues(PARTITION_KEY).forEach(partitionKeyValue -> {
            ret.add(partitionKeyValue);
            puts.add(preparePut(partitionKeyType, partitionKeyValue));
        });
    } else {
        Set<Value<?>> valueSet = new HashSet<>();
        // Add min and max partition key values
        Arrays.asList(getMinValue(PARTITION_KEY, partitionKeyType), getMaxValue(PARTITION_KEY, partitionKeyType)).forEach(partitionKeyValue -> {
            valueSet.add(partitionKeyValue);
            ret.add(partitionKeyValue);
            puts.add(preparePut(partitionKeyType, partitionKeyValue));
        });
        IntStream.range(0, PARTITION_KEY_NUM - 2).forEach(i -> {
            Value<?> partitionKeyValue;
            while (true) {
                partitionKeyValue = getRandomValue(RANDOM, PARTITION_KEY, partitionKeyType);
                // reject duplication
                if (!valueSet.contains(partitionKeyValue)) {
                    valueSet.add(partitionKeyValue);
                    break;
                }
            }
            ret.add(partitionKeyValue);
            puts.add(preparePut(partitionKeyType, partitionKeyValue));
        });
    }
    try {
        for (Put put : puts) {
            storage.put(put);
        }
    } catch (ExecutionException e) {
        throw new ExecutionException("put data to database failed", e);
    }
    return ret;
}

Example 73 with ExecutionException

use of com.scalar.db.exception.storage.ExecutionException in project scalardb by scalar-labs.

the class StorageMultiplePartitionKeyIntegrationTestBase method prepareRecords.

private List<PartitionKey> prepareRecords(DataType firstPartitionKeyType, DataType secondPartitionKeyType) throws ExecutionException {
    RANDOM.setSeed(seed);
    List<Put> puts = new ArrayList<>();
    List<PartitionKey> ret = new ArrayList<>();
    if (firstPartitionKeyType == DataType.BOOLEAN) {
        TestUtils.booleanValues(FIRST_PARTITION_KEY).forEach(firstPartitionKeyValue -> prepareRecords(firstPartitionKeyType, firstPartitionKeyValue, secondPartitionKeyType, puts, ret));
    } else {
        Set<Value<?>> valueSet = new HashSet<>();
        // Add min and max partition key values
        Arrays.asList(getMinValue(FIRST_PARTITION_KEY, firstPartitionKeyType), getMaxValue(FIRST_PARTITION_KEY, firstPartitionKeyType)).forEach(firstPartitionKeyValue -> {
            valueSet.add(firstPartitionKeyValue);
            prepareRecords(firstPartitionKeyType, firstPartitionKeyValue, secondPartitionKeyType, puts, ret);
        });
        IntStream.range(0, FIRST_PARTITION_KEY_NUM - 2).forEach(i -> {
            Value<?> firstPartitionKeyValue;
            while (true) {
                firstPartitionKeyValue = getRandomValue(RANDOM, FIRST_PARTITION_KEY, firstPartitionKeyType);
                // reject duplication
                if (!valueSet.contains(firstPartitionKeyValue)) {
                    valueSet.add(firstPartitionKeyValue);
                    break;
                }
            }
            prepareRecords(firstPartitionKeyType, firstPartitionKeyValue, secondPartitionKeyType, puts, ret);
        });
    }
    try {
        for (Put put : puts) {
            storage.put(put);
        }
    } catch (ExecutionException e) {
        throw new ExecutionException("put data to database failed", e);
    }
    return ret;
}

Example 74 with ExecutionException

use of com.scalar.db.exception.storage.ExecutionException in project scalardb by scalar-labs.

the class CassandraAdmin method createSecondaryIndex.

@VisibleForTesting
void createSecondaryIndex(String fullKeyspace, String table, Set<String> secondaryIndexNames) throws ExecutionException {
    for (String index : secondaryIndexNames) {
        String indexName = String.format("%s_%s_%s", table, INDEX_NAME_PREFIX, index);
        SchemaStatement createIndex = SchemaBuilder.createIndex(indexName).onTable(quoteIfNecessary(fullKeyspace), quoteIfNecessary(table)).andColumn(quoteIfNecessary(index));
        try {
            clusterManager.getSession().execute(createIndex.getQueryString());
        } catch (RuntimeException e) {
            throw new ExecutionException(String.format("creating the secondary index for %s.%s.%s failed", fullKeyspace, table, index), e);
        }
    }
}

Example 75 with ExecutionException

use of com.scalar.db.exception.storage.ExecutionException in project scalardb by scalar-labs.

the class DynamoAdmin method enableAutoScaling.

private void enableAutoScaling(String namespace, String table, Set<String> secondaryIndexes, long ru) throws ExecutionException {
    List<RegisterScalableTargetRequest> registerScalableTargetRequestList = new ArrayList<>();
    List<PutScalingPolicyRequest> putScalingPolicyRequestList = new ArrayList<>();
    // write, read scaling of table
    for (String scalingType : TABLE_SCALING_TYPE_SET) {
        registerScalableTargetRequestList.add(buildRegisterScalableTargetRequest(getTableResourceID(namespace, table), scalingType, (int) ru));
        putScalingPolicyRequestList.add(buildPutScalingPolicyRequest(getTableResourceID(namespace, table), scalingType));
    }
    // write, read scaling of global indexes (secondary indexes)
    for (String secondaryIndex : secondaryIndexes) {
        for (String scalingType : SECONDARY_INDEX_SCALING_TYPE_SET) {
            registerScalableTargetRequestList.add(buildRegisterScalableTargetRequest(getGlobalIndexResourceID(namespace, table, secondaryIndex), scalingType, (int) ru));
            putScalingPolicyRequestList.add(buildPutScalingPolicyRequest(getGlobalIndexResourceID(namespace, table, secondaryIndex), scalingType));
        }
    }
    // request
    for (RegisterScalableTargetRequest registerScalableTargetRequest : registerScalableTargetRequestList) {
        try {
            applicationAutoScalingClient.registerScalableTarget(registerScalableTargetRequest);
        } catch (Exception e) {
            throw new ExecutionException("Unable to register scalable target for " + registerScalableTargetRequest.resourceId(), e);
        }
    }
    for (PutScalingPolicyRequest putScalingPolicyRequest : putScalingPolicyRequestList) {
        try {
            applicationAutoScalingClient.putScalingPolicy(putScalingPolicyRequest);
        } catch (Exception e) {
            throw new ExecutionException("Unable to put scaling policy request for " + putScalingPolicyRequest.resourceId(), e);
        }
    }
}