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123,400 | apache/flink | flink-connectors/flink-connector-kafka-0.8/src/main/java/org/apache/flink/streaming/connectors/kafka/FlinkKafkaConsumer08.java | FlinkKafkaConsumer08.validateZooKeeperConfig | protected static void validateZooKeeperConfig(Properties props) {
if (props.getProperty("zookeeper.connect") == null) {
throw new IllegalArgumentException("Required property 'zookeeper.connect' has not been set in the properties");
}
if (props.getProperty(ConsumerConfig.GROUP_ID_CONFIG) == null) {
throw new... | java | protected static void validateZooKeeperConfig(Properties props) {
if (props.getProperty("zookeeper.connect") == null) {
throw new IllegalArgumentException("Required property 'zookeeper.connect' has not been set in the properties");
}
if (props.getProperty(ConsumerConfig.GROUP_ID_CONFIG) == null) {
throw new... | [
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123,401 | apache/flink | flink-connectors/flink-connector-kafka-0.8/src/main/java/org/apache/flink/streaming/connectors/kafka/FlinkKafkaConsumer08.java | FlinkKafkaConsumer08.validateAutoOffsetResetValue | private static void validateAutoOffsetResetValue(Properties config) {
final String val = config.getProperty(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, "largest");
if (!(val.equals("largest") || val.equals("latest") || val.equals("earliest") || val.equals("smallest"))) {
// largest/smallest is kafka 0.8, latest/ear... | java | private static void validateAutoOffsetResetValue(Properties config) {
final String val = config.getProperty(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, "largest");
if (!(val.equals("largest") || val.equals("latest") || val.equals("earliest") || val.equals("smallest"))) {
// largest/smallest is kafka 0.8, latest/ear... | [
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123,402 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/taskmanager/Task.java | Task.isCanceledOrFailed | public boolean isCanceledOrFailed() {
return executionState == ExecutionState.CANCELING ||
executionState == ExecutionState.CANCELED ||
executionState == ExecutionState.FAILED;
} | java | public boolean isCanceledOrFailed() {
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executionState == ExecutionState.CANCELED ||
executionState == ExecutionState.FAILED;
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123,403 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/taskmanager/Task.java | Task.releaseNetworkResources | private void releaseNetworkResources() {
LOG.debug("Release task {} network resources (state: {}).", taskNameWithSubtask, getExecutionState());
for (ResultPartition partition : producedPartitions) {
taskEventDispatcher.unregisterPartition(partition.getPartitionId());
if (isCanceledOrFailed()) {
partition... | java | private void releaseNetworkResources() {
LOG.debug("Release task {} network resources (state: {}).", taskNameWithSubtask, getExecutionState());
for (ResultPartition partition : producedPartitions) {
taskEventDispatcher.unregisterPartition(partition.getPartitionId());
if (isCanceledOrFailed()) {
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123,404 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/taskmanager/Task.java | Task.transitionState | private boolean transitionState(ExecutionState currentState, ExecutionState newState, Throwable cause) {
if (STATE_UPDATER.compareAndSet(this, currentState, newState)) {
if (cause == null) {
LOG.info("{} ({}) switched from {} to {}.", taskNameWithSubtask, executionId, currentState, newState);
} else {
L... | java | private boolean transitionState(ExecutionState currentState, ExecutionState newState, Throwable cause) {
if (STATE_UPDATER.compareAndSet(this, currentState, newState)) {
if (cause == null) {
LOG.info("{} ({}) switched from {} to {}.", taskNameWithSubtask, executionId, currentState, newState);
} else {
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123,405 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/taskmanager/Task.java | Task.triggerCheckpointBarrier | public void triggerCheckpointBarrier(
final long checkpointID,
final long checkpointTimestamp,
final CheckpointOptions checkpointOptions,
final boolean advanceToEndOfEventTime) {
final AbstractInvokable invokable = this.invokable;
final CheckpointMetaData checkpointMetaData = new CheckpointMetaData(che... | java | public void triggerCheckpointBarrier(
final long checkpointID,
final long checkpointTimestamp,
final CheckpointOptions checkpointOptions,
final boolean advanceToEndOfEventTime) {
final AbstractInvokable invokable = this.invokable;
final CheckpointMetaData checkpointMetaData = new CheckpointMetaData(che... | [
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123,406 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/taskmanager/Task.java | Task.executeAsyncCallRunnable | private void executeAsyncCallRunnable(Runnable runnable, String callName, boolean blocking) {
// make sure the executor is initialized. lock against concurrent calls to this function
synchronized (this) {
if (executionState != ExecutionState.RUNNING) {
return;
}
// get ourselves a reference on the sta... | java | private void executeAsyncCallRunnable(Runnable runnable, String callName, boolean blocking) {
// make sure the executor is initialized. lock against concurrent calls to this function
synchronized (this) {
if (executionState != ExecutionState.RUNNING) {
return;
}
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123,407 | apache/flink | flink-core/src/main/java/org/apache/flink/util/LinkedOptionalMap.java | LinkedOptionalMap.mergeRightIntoLeft | public static <K, V> MergeResult<K, V> mergeRightIntoLeft(LinkedOptionalMap<K, V> left, LinkedOptionalMap<K, V> right) {
LinkedOptionalMap<K, V> merged = new LinkedOptionalMap<>(left);
merged.putAll(right);
return new MergeResult<>(merged, isLeftPrefixOfRight(left, right));
} | java | public static <K, V> MergeResult<K, V> mergeRightIntoLeft(LinkedOptionalMap<K, V> left, LinkedOptionalMap<K, V> right) {
LinkedOptionalMap<K, V> merged = new LinkedOptionalMap<>(left);
merged.putAll(right);
return new MergeResult<>(merged, isLeftPrefixOfRight(left, right));
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123,408 | apache/flink | flink-core/src/main/java/org/apache/flink/util/LinkedOptionalMap.java | LinkedOptionalMap.absentKeysOrValues | public Set<String> absentKeysOrValues() {
return underlyingMap.entrySet()
.stream()
.filter(LinkedOptionalMap::keyOrValueIsAbsent)
.map(Entry::getKey)
.collect(Collectors.toCollection(LinkedHashSet::new));
} | java | public Set<String> absentKeysOrValues() {
return underlyingMap.entrySet()
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.map(Entry::getKey)
.collect(Collectors.toCollection(LinkedHashSet::new));
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123,409 | apache/flink | flink-core/src/main/java/org/apache/flink/util/LinkedOptionalMap.java | LinkedOptionalMap.hasAbsentKeysOrValues | public boolean hasAbsentKeysOrValues() {
for (Entry<String, KeyValue<K, V>> entry : underlyingMap.entrySet()) {
if (keyOrValueIsAbsent(entry)) {
return true;
}
}
return false;
} | java | public boolean hasAbsentKeysOrValues() {
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return true;
}
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return false;
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123,410 | apache/flink | flink-connectors/flink-connector-kafka-base/src/main/java/org/apache/flink/streaming/connectors/kafka/internals/AbstractFetcher.java | AbstractFetcher.addDiscoveredPartitions | public void addDiscoveredPartitions(List<KafkaTopicPartition> newPartitions) throws IOException, ClassNotFoundException {
List<KafkaTopicPartitionState<KPH>> newPartitionStates = createPartitionStateHolders(
newPartitions,
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timestampWatermarkMode,
water... | java | public void addDiscoveredPartitions(List<KafkaTopicPartition> newPartitions) throws IOException, ClassNotFoundException {
List<KafkaTopicPartitionState<KPH>> newPartitionStates = createPartitionStateHolders(
newPartitions,
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123,411 | apache/flink | flink-connectors/flink-connector-kafka-base/src/main/java/org/apache/flink/streaming/connectors/kafka/internals/AbstractFetcher.java | AbstractFetcher.snapshotCurrentState | public HashMap<KafkaTopicPartition, Long> snapshotCurrentState() {
// this method assumes that the checkpoint lock is held
assert Thread.holdsLock(checkpointLock);
HashMap<KafkaTopicPartition, Long> state = new HashMap<>(subscribedPartitionStates.size());
for (KafkaTopicPartitionState<KPH> partition : subscrib... | java | public HashMap<KafkaTopicPartition, Long> snapshotCurrentState() {
// this method assumes that the checkpoint lock is held
assert Thread.holdsLock(checkpointLock);
HashMap<KafkaTopicPartition, Long> state = new HashMap<>(subscribedPartitionStates.size());
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123,412 | apache/flink | flink-connectors/flink-connector-kafka-base/src/main/java/org/apache/flink/streaming/connectors/kafka/internals/AbstractFetcher.java | AbstractFetcher.emitRecord | protected void emitRecord(T record, KafkaTopicPartitionState<KPH> partitionState, long offset) throws Exception {
if (record != null) {
if (timestampWatermarkMode == NO_TIMESTAMPS_WATERMARKS) {
// fast path logic, in case there are no watermarks
// emit the record, using the checkpoint lock to guarantee
... | java | protected void emitRecord(T record, KafkaTopicPartitionState<KPH> partitionState, long offset) throws Exception {
if (record != null) {
if (timestampWatermarkMode == NO_TIMESTAMPS_WATERMARKS) {
// fast path logic, in case there are no watermarks
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123,413 | apache/flink | flink-connectors/flink-connector-kafka-base/src/main/java/org/apache/flink/streaming/connectors/kafka/internals/AbstractFetcher.java | AbstractFetcher.emitRecordWithTimestamp | protected void emitRecordWithTimestamp(
T record, KafkaTopicPartitionState<KPH> partitionState, long offset, long timestamp) throws Exception {
if (record != null) {
if (timestampWatermarkMode == NO_TIMESTAMPS_WATERMARKS) {
// fast path logic, in case there are no watermarks generated in the fetcher
/... | java | protected void emitRecordWithTimestamp(
T record, KafkaTopicPartitionState<KPH> partitionState, long offset, long timestamp) throws Exception {
if (record != null) {
if (timestampWatermarkMode == NO_TIMESTAMPS_WATERMARKS) {
// fast path logic, in case there are no watermarks generated in the fetcher
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123,414 | apache/flink | flink-connectors/flink-connector-kafka-base/src/main/java/org/apache/flink/streaming/connectors/kafka/internals/AbstractFetcher.java | AbstractFetcher.emitRecordWithTimestampAndPeriodicWatermark | private void emitRecordWithTimestampAndPeriodicWatermark(
T record, KafkaTopicPartitionState<KPH> partitionState, long offset, long kafkaEventTimestamp) {
@SuppressWarnings("unchecked")
final KafkaTopicPartitionStateWithPeriodicWatermarks<T, KPH> withWatermarksState =
(KafkaTopicPartitionStateWithPeriodicWat... | java | private void emitRecordWithTimestampAndPeriodicWatermark(
T record, KafkaTopicPartitionState<KPH> partitionState, long offset, long kafkaEventTimestamp) {
@SuppressWarnings("unchecked")
final KafkaTopicPartitionStateWithPeriodicWatermarks<T, KPH> withWatermarksState =
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123,415 | apache/flink | flink-connectors/flink-connector-kafka-base/src/main/java/org/apache/flink/streaming/connectors/kafka/internals/AbstractFetcher.java | AbstractFetcher.emitRecordWithTimestampAndPunctuatedWatermark | private void emitRecordWithTimestampAndPunctuatedWatermark(
T record, KafkaTopicPartitionState<KPH> partitionState, long offset, long kafkaEventTimestamp) {
@SuppressWarnings("unchecked")
final KafkaTopicPartitionStateWithPunctuatedWatermarks<T, KPH> withWatermarksState =
(KafkaTopicPartitionStateWithPunctua... | java | private void emitRecordWithTimestampAndPunctuatedWatermark(
T record, KafkaTopicPartitionState<KPH> partitionState, long offset, long kafkaEventTimestamp) {
@SuppressWarnings("unchecked")
final KafkaTopicPartitionStateWithPunctuatedWatermarks<T, KPH> withWatermarksState =
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123,416 | apache/flink | flink-connectors/flink-connector-kafka-base/src/main/java/org/apache/flink/streaming/connectors/kafka/internals/AbstractFetcher.java | AbstractFetcher.updateMinPunctuatedWatermark | private void updateMinPunctuatedWatermark(Watermark nextWatermark) {
if (nextWatermark.getTimestamp() > maxWatermarkSoFar) {
long newMin = Long.MAX_VALUE;
for (KafkaTopicPartitionState<?> state : subscribedPartitionStates) {
@SuppressWarnings("unchecked")
final KafkaTopicPartitionStateWithPunctuatedWat... | java | private void updateMinPunctuatedWatermark(Watermark nextWatermark) {
if (nextWatermark.getTimestamp() > maxWatermarkSoFar) {
long newMin = Long.MAX_VALUE;
for (KafkaTopicPartitionState<?> state : subscribedPartitionStates) {
@SuppressWarnings("unchecked")
final KafkaTopicPartitionStateWithPunctuatedWat... | [
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123,417 | apache/flink | flink-connectors/flink-connector-elasticsearch-base/src/main/java/org/apache/flink/table/descriptors/Elasticsearch.java | Elasticsearch.host | public Elasticsearch host(String hostname, int port, String protocol) {
final Host host =
new Host(
Preconditions.checkNotNull(hostname),
port,
Preconditions.checkNotNull(protocol));
hosts.add(host);
return this;
} | java | public Elasticsearch host(String hostname, int port, String protocol) {
final Host host =
new Host(
Preconditions.checkNotNull(hostname),
port,
Preconditions.checkNotNull(protocol));
hosts.add(host);
return this;
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123,418 | apache/flink | flink-connectors/flink-connector-elasticsearch-base/src/main/java/org/apache/flink/table/descriptors/Elasticsearch.java | Elasticsearch.failureHandlerCustom | public Elasticsearch failureHandlerCustom(Class<? extends ActionRequestFailureHandler> failureHandlerClass) {
internalProperties.putString(CONNECTOR_FAILURE_HANDLER, ElasticsearchValidator.CONNECTOR_FAILURE_HANDLER_VALUE_CUSTOM);
internalProperties.putClass(CONNECTOR_FAILURE_HANDLER_CLASS, failureHandlerClass);
r... | java | public Elasticsearch failureHandlerCustom(Class<? extends ActionRequestFailureHandler> failureHandlerClass) {
internalProperties.putString(CONNECTOR_FAILURE_HANDLER, ElasticsearchValidator.CONNECTOR_FAILURE_HANDLER_VALUE_CUSTOM);
internalProperties.putClass(CONNECTOR_FAILURE_HANDLER_CLASS, failureHandlerClass);
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123,419 | apache/flink | flink-connectors/flink-connector-elasticsearch-base/src/main/java/org/apache/flink/table/descriptors/Elasticsearch.java | Elasticsearch.bulkFlushMaxSize | public Elasticsearch bulkFlushMaxSize(String maxSize) {
internalProperties.putMemorySize(CONNECTOR_BULK_FLUSH_MAX_SIZE, MemorySize.parse(maxSize, MemorySize.MemoryUnit.BYTES));
return this;
} | java | public Elasticsearch bulkFlushMaxSize(String maxSize) {
internalProperties.putMemorySize(CONNECTOR_BULK_FLUSH_MAX_SIZE, MemorySize.parse(maxSize, MemorySize.MemoryUnit.BYTES));
return this;
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123,420 | apache/flink | flink-connectors/flink-connector-kafka/src/main/java/org/apache/flink/streaming/connectors/kafka/internal/TransactionalIdsGenerator.java | TransactionalIdsGenerator.generateIdsToAbort | public Set<String> generateIdsToAbort() {
Set<String> idsToAbort = new HashSet<>();
for (int i = 0; i < safeScaleDownFactor; i++) {
idsToAbort.addAll(generateIdsToUse(i * poolSize * totalNumberOfSubtasks));
}
return idsToAbort;
} | java | public Set<String> generateIdsToAbort() {
Set<String> idsToAbort = new HashSet<>();
for (int i = 0; i < safeScaleDownFactor; i++) {
idsToAbort.addAll(generateIdsToUse(i * poolSize * totalNumberOfSubtasks));
}
return idsToAbort;
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123,421 | apache/flink | flink-table/flink-table-planner/src/main/java/org/apache/flink/table/descriptors/ConnectTableDescriptor.java | ConnectTableDescriptor.registerTableSource | @Override
public void registerTableSource(String name) {
Preconditions.checkNotNull(name);
TableSource<?> tableSource = TableFactoryUtil.findAndCreateTableSource(this);
tableEnv.registerTableSource(name, tableSource);
} | java | @Override
public void registerTableSource(String name) {
Preconditions.checkNotNull(name);
TableSource<?> tableSource = TableFactoryUtil.findAndCreateTableSource(this);
tableEnv.registerTableSource(name, tableSource);
} | [
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123,422 | apache/flink | flink-table/flink-table-planner/src/main/java/org/apache/flink/table/descriptors/ConnectTableDescriptor.java | ConnectTableDescriptor.registerTableSink | @Override
public void registerTableSink(String name) {
Preconditions.checkNotNull(name);
TableSink<?> tableSink = TableFactoryUtil.findAndCreateTableSink(this);
tableEnv.registerTableSink(name, tableSink);
} | java | @Override
public void registerTableSink(String name) {
Preconditions.checkNotNull(name);
TableSink<?> tableSink = TableFactoryUtil.findAndCreateTableSink(this);
tableEnv.registerTableSink(name, tableSink);
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123,423 | apache/flink | flink-table/flink-table-planner/src/main/java/org/apache/flink/table/descriptors/ConnectTableDescriptor.java | ConnectTableDescriptor.withFormat | @Override
public D withFormat(FormatDescriptor format) {
formatDescriptor = Optional.of(Preconditions.checkNotNull(format));
return (D) this;
} | java | @Override
public D withFormat(FormatDescriptor format) {
formatDescriptor = Optional.of(Preconditions.checkNotNull(format));
return (D) this;
} | [
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123,424 | apache/flink | flink-table/flink-table-planner/src/main/java/org/apache/flink/table/descriptors/ConnectTableDescriptor.java | ConnectTableDescriptor.withSchema | @Override
public D withSchema(Schema schema) {
schemaDescriptor = Optional.of(Preconditions.checkNotNull(schema));
return (D) this;
} | java | @Override
public D withSchema(Schema schema) {
schemaDescriptor = Optional.of(Preconditions.checkNotNull(schema));
return (D) this;
} | [
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123,425 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/checkpoint/RoundRobinOperatorStateRepartitioner.java | RoundRobinOperatorStateRepartitioner.initMergeMapList | private List<Map<StreamStateHandle, OperatorStateHandle>> initMergeMapList(List<List<OperatorStateHandle>> parallelSubtaskStates) {
int parallelism = parallelSubtaskStates.size();
final List<Map<StreamStateHandle, OperatorStateHandle>> mergeMapList = new ArrayList<>(parallelism);
for (List<OperatorStateHandle>... | java | private List<Map<StreamStateHandle, OperatorStateHandle>> initMergeMapList(List<List<OperatorStateHandle>> parallelSubtaskStates) {
int parallelism = parallelSubtaskStates.size();
final List<Map<StreamStateHandle, OperatorStateHandle>> mergeMapList = new ArrayList<>(parallelism);
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123,426 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/checkpoint/RoundRobinOperatorStateRepartitioner.java | RoundRobinOperatorStateRepartitioner.collectUnionStates | private Map<String, List<Tuple2<StreamStateHandle, OperatorStateHandle.StateMetaInfo>>> collectUnionStates(
List<List<OperatorStateHandle>> parallelSubtaskStates) {
Map<String, List<Tuple2<StreamStateHandle, OperatorStateHandle.StateMetaInfo>>> unionStates =
new HashMap<>(parallelSubtaskStates.size());
for (... | java | private Map<String, List<Tuple2<StreamStateHandle, OperatorStateHandle.StateMetaInfo>>> collectUnionStates(
List<List<OperatorStateHandle>> parallelSubtaskStates) {
Map<String, List<Tuple2<StreamStateHandle, OperatorStateHandle.StateMetaInfo>>> unionStates =
new HashMap<>(parallelSubtaskStates.size());
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123,427 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/checkpoint/RoundRobinOperatorStateRepartitioner.java | RoundRobinOperatorStateRepartitioner.groupByStateMode | @SuppressWarnings("unchecked, rawtype")
private GroupByStateNameResults groupByStateMode(List<List<OperatorStateHandle>> previousParallelSubtaskStates) {
//Reorganize: group by (State Name -> StreamStateHandle + StateMetaInfo)
EnumMap<OperatorStateHandle.Mode,
Map<String, List<Tuple2<StreamStateHandle, Operat... | java | @SuppressWarnings("unchecked, rawtype")
private GroupByStateNameResults groupByStateMode(List<List<OperatorStateHandle>> previousParallelSubtaskStates) {
//Reorganize: group by (State Name -> StreamStateHandle + StateMetaInfo)
EnumMap<OperatorStateHandle.Mode,
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123,428 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/checkpoint/RoundRobinOperatorStateRepartitioner.java | RoundRobinOperatorStateRepartitioner.repartition | private List<Map<StreamStateHandle, OperatorStateHandle>> repartition(
GroupByStateNameResults nameToStateByMode,
int newParallelism) {
// We will use this to merge w.r.t. StreamStateHandles for each parallel subtask inside the maps
List<Map<StreamStateHandle, OperatorStateHandle>> mergeMapList = new ArrayLi... | java | private List<Map<StreamStateHandle, OperatorStateHandle>> repartition(
GroupByStateNameResults nameToStateByMode,
int newParallelism) {
// We will use this to merge w.r.t. StreamStateHandles for each parallel subtask inside the maps
List<Map<StreamStateHandle, OperatorStateHandle>> mergeMapList = new ArrayLi... | [
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123,429 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/checkpoint/RoundRobinOperatorStateRepartitioner.java | RoundRobinOperatorStateRepartitioner.repartitionSplitState | private void repartitionSplitState(
Map<String, List<Tuple2<StreamStateHandle, OperatorStateHandle.StateMetaInfo>>> nameToDistributeState,
int newParallelism,
List<Map<StreamStateHandle, OperatorStateHandle>> mergeMapList) {
int startParallelOp = 0;
// Iterate all named states and repartition one named st... | java | private void repartitionSplitState(
Map<String, List<Tuple2<StreamStateHandle, OperatorStateHandle.StateMetaInfo>>> nameToDistributeState,
int newParallelism,
List<Map<StreamStateHandle, OperatorStateHandle>> mergeMapList) {
int startParallelOp = 0;
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123,430 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/checkpoint/RoundRobinOperatorStateRepartitioner.java | RoundRobinOperatorStateRepartitioner.repartitionUnionState | private void repartitionUnionState(
Map<String, List<Tuple2<StreamStateHandle, OperatorStateHandle.StateMetaInfo>>> unionState,
List<Map<StreamStateHandle, OperatorStateHandle>> mergeMapList) {
for (Map<StreamStateHandle, OperatorStateHandle> mergeMap : mergeMapList) {
for (Map.Entry<String, List<Tuple2<Str... | java | private void repartitionUnionState(
Map<String, List<Tuple2<StreamStateHandle, OperatorStateHandle.StateMetaInfo>>> unionState,
List<Map<StreamStateHandle, OperatorStateHandle>> mergeMapList) {
for (Map<StreamStateHandle, OperatorStateHandle> mergeMap : mergeMapList) {
for (Map.Entry<String, List<Tuple2<Str... | [
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123,431 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/checkpoint/RoundRobinOperatorStateRepartitioner.java | RoundRobinOperatorStateRepartitioner.repartitionBroadcastState | private void repartitionBroadcastState(
Map<String, List<Tuple2<StreamStateHandle, OperatorStateHandle.StateMetaInfo>>> broadcastState,
List<Map<StreamStateHandle, OperatorStateHandle>> mergeMapList) {
int newParallelism = mergeMapList.size();
for (int i = 0; i < newParallelism; ++i) {
final Map<StreamSt... | java | private void repartitionBroadcastState(
Map<String, List<Tuple2<StreamStateHandle, OperatorStateHandle.StateMetaInfo>>> broadcastState,
List<Map<StreamStateHandle, OperatorStateHandle>> mergeMapList) {
int newParallelism = mergeMapList.size();
for (int i = 0; i < newParallelism; ++i) {
final Map<StreamSt... | [
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123,432 | apache/flink | flink-core/src/main/java/org/apache/flink/api/common/distributions/CommonRangeBoundaries.java | CommonRangeBoundaries.binarySearch | private int binarySearch(T record) {
int low = 0;
int high = this.boundaries.length - 1;
typeComparator.extractKeys(record, keys, 0);
while (low <= high) {
final int mid = (low + high) >>> 1;
final int result = compareKeys(flatComparators, keys, this.boundaries[mid]);
if (result > 0) {
low = mid ... | java | private int binarySearch(T record) {
int low = 0;
int high = this.boundaries.length - 1;
typeComparator.extractKeys(record, keys, 0);
while (low <= high) {
final int mid = (low + high) >>> 1;
final int result = compareKeys(flatComparators, keys, this.boundaries[mid]);
if (result > 0) {
low = mid ... | [
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123,433 | apache/flink | flink-table/flink-table-runtime-blink/src/main/java/org/apache/flink/table/typeutils/BinaryRowSerializer.java | BinaryRowSerializer.serializeToPagesWithoutLength | public void serializeToPagesWithoutLength(
BinaryRow record,
AbstractPagedOutputView out) throws IOException {
int remainSize = record.getSizeInBytes();
int posInSegOfRecord = record.getOffset();
int segmentSize = record.getSegments()[0].size();
for (MemorySegment segOfRecord : record.getSegments()) {
... | java | public void serializeToPagesWithoutLength(
BinaryRow record,
AbstractPagedOutputView out) throws IOException {
int remainSize = record.getSizeInBytes();
int posInSegOfRecord = record.getOffset();
int segmentSize = record.getSegments()[0].size();
for (MemorySegment segOfRecord : record.getSegments()) {
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123,434 | apache/flink | flink-table/flink-table-runtime-blink/src/main/java/org/apache/flink/table/typeutils/BinaryRowSerializer.java | BinaryRowSerializer.copyFromPagesToView | public void copyFromPagesToView(
AbstractPagedInputView source, DataOutputView target) throws IOException {
checkSkipReadForFixLengthPart(source);
int length = source.readInt();
target.writeInt(length);
target.write(source, length);
} | java | public void copyFromPagesToView(
AbstractPagedInputView source, DataOutputView target) throws IOException {
checkSkipReadForFixLengthPart(source);
int length = source.readInt();
target.writeInt(length);
target.write(source, length);
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@param source source paged input view where the binary row stored
@param target the target output view. | [
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123,435 | apache/flink | flink-optimizer/src/main/java/org/apache/flink/optimizer/plan/SingleInputPlanNode.java | SingleInputPlanNode.setDriverKeyInfo | public void setDriverKeyInfo(FieldList keys, int id) {
this.setDriverKeyInfo(keys, getTrueArray(keys.size()), id);
} | java | public void setDriverKeyInfo(FieldList keys, int id) {
this.setDriverKeyInfo(keys, getTrueArray(keys.size()), id);
} | [
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123,436 | apache/flink | flink-optimizer/src/main/java/org/apache/flink/optimizer/plan/SingleInputPlanNode.java | SingleInputPlanNode.setDriverKeyInfo | public void setDriverKeyInfo(FieldList keys, boolean[] sortOrder, int id) {
if(id < 0 || id >= driverKeys.length) {
throw new CompilerException("Invalid id for driver key information. DriverStrategy requires only "
+super.getDriverStrategy().getNumRequiredComparators()+" comparators.");
}
this.drive... | java | public void setDriverKeyInfo(FieldList keys, boolean[] sortOrder, int id) {
if(id < 0 || id >= driverKeys.length) {
throw new CompilerException("Invalid id for driver key information. DriverStrategy requires only "
+super.getDriverStrategy().getNumRequiredComparators()+" comparators.");
}
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123,437 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/highavailability/nonha/embedded/EmbeddedLeaderService.java | EmbeddedLeaderService.addContender | private void addContender(EmbeddedLeaderElectionService service, LeaderContender contender) {
synchronized (lock) {
checkState(!shutdown, "leader election service is shut down");
checkState(!service.running, "leader election service is already started");
try {
if (!allLeaderContenders.add(service)) {
... | java | private void addContender(EmbeddedLeaderElectionService service, LeaderContender contender) {
synchronized (lock) {
checkState(!shutdown, "leader election service is shut down");
checkState(!service.running, "leader election service is already started");
try {
if (!allLeaderContenders.add(service)) {
... | [
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123,438 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/highavailability/nonha/embedded/EmbeddedLeaderService.java | EmbeddedLeaderService.removeContender | private void removeContender(EmbeddedLeaderElectionService service) {
synchronized (lock) {
// if the service was not even started, simply do nothing
if (!service.running || shutdown) {
return;
}
try {
if (!allLeaderContenders.remove(service)) {
throw new IllegalStateException("leader electi... | java | private void removeContender(EmbeddedLeaderElectionService service) {
synchronized (lock) {
// if the service was not even started, simply do nothing
if (!service.running || shutdown) {
return;
}
try {
if (!allLeaderContenders.remove(service)) {
throw new IllegalStateException("leader electi... | [
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123,439 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/highavailability/nonha/embedded/EmbeddedLeaderService.java | EmbeddedLeaderService.confirmLeader | private void confirmLeader(final EmbeddedLeaderElectionService service, final UUID leaderSessionId) {
synchronized (lock) {
// if the service was shut down in the meantime, ignore this confirmation
if (!service.running || shutdown) {
return;
}
try {
// check if the confirmation is for the same gr... | java | private void confirmLeader(final EmbeddedLeaderElectionService service, final UUID leaderSessionId) {
synchronized (lock) {
// if the service was shut down in the meantime, ignore this confirmation
if (!service.running || shutdown) {
return;
}
try {
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123,440 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/job/metrics/AbstractAggregatingMetricsHandler.java | AbstractAggregatingMetricsHandler.getAvailableMetrics | private static Collection<String> getAvailableMetrics(Collection<? extends MetricStore.ComponentMetricStore> stores) {
Set<String> uniqueMetrics = new HashSet<>(32);
for (MetricStore.ComponentMetricStore store : stores) {
uniqueMetrics.addAll(store.metrics.keySet());
}
return uniqueMetrics;
} | java | private static Collection<String> getAvailableMetrics(Collection<? extends MetricStore.ComponentMetricStore> stores) {
Set<String> uniqueMetrics = new HashSet<>(32);
for (MetricStore.ComponentMetricStore store : stores) {
uniqueMetrics.addAll(store.metrics.keySet());
}
return uniqueMetrics;
} | [
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123,441 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/job/metrics/AbstractAggregatingMetricsHandler.java | AbstractAggregatingMetricsHandler.getAggregatedMetricValues | private AggregatedMetricsResponseBody getAggregatedMetricValues(
Collection<? extends MetricStore.ComponentMetricStore> stores,
List<String> requestedMetrics,
MetricAccumulatorFactory requestedAggregationsFactories) {
Collection<AggregatedMetric> aggregatedMetrics = new ArrayList<>(requestedMetrics.size());... | java | private AggregatedMetricsResponseBody getAggregatedMetricValues(
Collection<? extends MetricStore.ComponentMetricStore> stores,
List<String> requestedMetrics,
MetricAccumulatorFactory requestedAggregationsFactories) {
Collection<AggregatedMetric> aggregatedMetrics = new ArrayList<>(requestedMetrics.size());... | [
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] | b62db93bf63cb3bb34dd03d611a779d9e3fc61ac | https://github.com/apache/flink/blob/b62db93bf63cb3bb34dd03d611a779d9e3fc61ac/flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/job/metrics/AbstractAggregatingMetricsHandler.java#L179-L211 |
123,442 | apache/flink | flink-connectors/flink-connector-kafka-0.9/src/main/java/org/apache/flink/streaming/connectors/kafka/FlinkKafkaConsumer09.java | FlinkKafkaConsumer09.setDeserializer | private static void setDeserializer(Properties props) {
final String deSerName = ByteArrayDeserializer.class.getName();
Object keyDeSer = props.get(ConsumerConfig.KEY_DESERIALIZER_CLASS_CONFIG);
Object valDeSer = props.get(ConsumerConfig.VALUE_DESERIALIZER_CLASS_CONFIG);
if (keyDeSer != null && !keyDeSer.equa... | java | private static void setDeserializer(Properties props) {
final String deSerName = ByteArrayDeserializer.class.getName();
Object keyDeSer = props.get(ConsumerConfig.KEY_DESERIALIZER_CLASS_CONFIG);
Object valDeSer = props.get(ConsumerConfig.VALUE_DESERIALIZER_CLASS_CONFIG);
if (keyDeSer != null && !keyDeSer.equa... | [
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123,443 | apache/flink | flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/operators/windowing/MergingWindowSet.java | MergingWindowSet.persist | public void persist() throws Exception {
if (!mapping.equals(initialMapping)) {
state.clear();
for (Map.Entry<W, W> window : mapping.entrySet()) {
state.add(new Tuple2<>(window.getKey(), window.getValue()));
}
}
} | java | public void persist() throws Exception {
if (!mapping.equals(initialMapping)) {
state.clear();
for (Map.Entry<W, W> window : mapping.entrySet()) {
state.add(new Tuple2<>(window.getKey(), window.getValue()));
}
}
} | [
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123,444 | apache/flink | flink-filesystems/flink-s3-fs-base/src/main/java/org/apache/flink/fs/s3/common/HadoopConfigLoader.java | HadoopConfigLoader.loadHadoopConfigFromFlink | private org.apache.hadoop.conf.Configuration loadHadoopConfigFromFlink() {
org.apache.hadoop.conf.Configuration hadoopConfig = new org.apache.hadoop.conf.Configuration();
for (String key : flinkConfig.keySet()) {
for (String prefix : flinkConfigPrefixes) {
if (key.startsWith(prefix)) {
String newKey = h... | java | private org.apache.hadoop.conf.Configuration loadHadoopConfigFromFlink() {
org.apache.hadoop.conf.Configuration hadoopConfig = new org.apache.hadoop.conf.Configuration();
for (String key : flinkConfig.keySet()) {
for (String prefix : flinkConfigPrefixes) {
if (key.startsWith(prefix)) {
String newKey = h... | [
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123,445 | apache/flink | flink-filesystems/flink-s3-fs-base/src/main/java/org/apache/flink/fs/s3/common/HadoopConfigLoader.java | HadoopConfigLoader.mirrorCertainHadoopConfig | private org.apache.hadoop.conf.Configuration mirrorCertainHadoopConfig(
org.apache.hadoop.conf.Configuration hadoopConfig) {
for (String[] mirrored : mirroredConfigKeys) {
String value = hadoopConfig.get(mirrored[0], null);
if (value != null) {
hadoopConfig.set(mirrored[1], value);
}
}
return hadoo... | java | private org.apache.hadoop.conf.Configuration mirrorCertainHadoopConfig(
org.apache.hadoop.conf.Configuration hadoopConfig) {
for (String[] mirrored : mirroredConfigKeys) {
String value = hadoopConfig.get(mirrored[0], null);
if (value != null) {
hadoopConfig.set(mirrored[1], value);
}
}
return hadoo... | [
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123,446 | apache/flink | flink-filesystems/flink-hadoop-fs/src/main/java/org/apache/flink/runtime/fs/hdfs/HadoopRecoverableFsDataOutputStream.java | HadoopRecoverableFsDataOutputStream.waitUntilLeaseIsRevoked | private static boolean waitUntilLeaseIsRevoked(final FileSystem fs, final Path path) throws IOException {
Preconditions.checkState(fs instanceof DistributedFileSystem);
final DistributedFileSystem dfs = (DistributedFileSystem) fs;
dfs.recoverLease(path);
final Deadline deadline = Deadline.now().plus(Duration.... | java | private static boolean waitUntilLeaseIsRevoked(final FileSystem fs, final Path path) throws IOException {
Preconditions.checkState(fs instanceof DistributedFileSystem);
final DistributedFileSystem dfs = (DistributedFileSystem) fs;
dfs.recoverLease(path);
final Deadline deadline = Deadline.now().plus(Duration.... | [
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123,447 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/taskexecutor/TaskExecutor.java | TaskExecutor.onStop | @Override
public CompletableFuture<Void> onStop() {
log.info("Stopping TaskExecutor {}.", getAddress());
Throwable throwable = null;
if (resourceManagerConnection != null) {
resourceManagerConnection.close();
}
for (JobManagerConnection jobManagerConnection : jobManagerConnections.values()) {
try {
... | java | @Override
public CompletableFuture<Void> onStop() {
log.info("Stopping TaskExecutor {}.", getAddress());
Throwable throwable = null;
if (resourceManagerConnection != null) {
resourceManagerConnection.close();
}
for (JobManagerConnection jobManagerConnection : jobManagerConnections.values()) {
try {
... | [
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123,448 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/legacy/backpressure/BackPressureStatsTrackerImpl.java | BackPressureStatsTrackerImpl.getOperatorBackPressureStats | public Optional<OperatorBackPressureStats> getOperatorBackPressureStats(ExecutionJobVertex vertex) {
synchronized (lock) {
final OperatorBackPressureStats stats = operatorStatsCache.getIfPresent(vertex);
if (stats == null || backPressureStatsRefreshInterval <= System.currentTimeMillis() - stats.getEndTimestamp(... | java | public Optional<OperatorBackPressureStats> getOperatorBackPressureStats(ExecutionJobVertex vertex) {
synchronized (lock) {
final OperatorBackPressureStats stats = operatorStatsCache.getIfPresent(vertex);
if (stats == null || backPressureStatsRefreshInterval <= System.currentTimeMillis() - stats.getEndTimestamp(... | [
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123,449 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/legacy/backpressure/BackPressureStatsTrackerImpl.java | BackPressureStatsTrackerImpl.triggerStackTraceSampleInternal | private boolean triggerStackTraceSampleInternal(final ExecutionJobVertex vertex) {
assert(Thread.holdsLock(lock));
if (shutDown) {
return false;
}
if (!pendingStats.contains(vertex) &&
!vertex.getGraph().getState().isGloballyTerminalState()) {
Executor executor = vertex.getGraph().getFutureExecutor(... | java | private boolean triggerStackTraceSampleInternal(final ExecutionJobVertex vertex) {
assert(Thread.holdsLock(lock));
if (shutDown) {
return false;
}
if (!pendingStats.contains(vertex) &&
!vertex.getGraph().getState().isGloballyTerminalState()) {
Executor executor = vertex.getGraph().getFutureExecutor(... | [
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123,450 | apache/flink | flink-filesystems/flink-mapr-fs/src/main/java/org/apache/flink/runtime/fs/maprfs/MapRFileSystem.java | MapRFileSystem.getCLDBLocations | private static String[] getCLDBLocations(String authority) throws IOException {
// Determine the MapR home
String maprHome = System.getenv(MAPR_HOME_ENV);
if (maprHome == null) {
maprHome = DEFAULT_MAPR_HOME;
}
final File maprClusterConf = new File(maprHome, MAPR_CLUSTER_CONF_FILE);
if (LOG.isDebugEna... | java | private static String[] getCLDBLocations(String authority) throws IOException {
// Determine the MapR home
String maprHome = System.getenv(MAPR_HOME_ENV);
if (maprHome == null) {
maprHome = DEFAULT_MAPR_HOME;
}
final File maprClusterConf = new File(maprHome, MAPR_CLUSTER_CONF_FILE);
if (LOG.isDebugEna... | [
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@param authority
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@return a list of CLDB locations
@throws IOException
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123,451 | apache/flink | flink-core/src/main/java/org/apache/flink/api/common/typeinfo/PrimitiveArrayTypeInfo.java | PrimitiveArrayTypeInfo.getInfoFor | @SuppressWarnings("unchecked")
@PublicEvolving
public static <X> PrimitiveArrayTypeInfo<X> getInfoFor(Class<X> type) {
if (!type.isArray()) {
throw new InvalidTypesException("The given class is no array.");
}
// basic type arrays
return (PrimitiveArrayTypeInfo<X>) TYPES.get(type);
} | java | @SuppressWarnings("unchecked")
@PublicEvolving
public static <X> PrimitiveArrayTypeInfo<X> getInfoFor(Class<X> type) {
if (!type.isArray()) {
throw new InvalidTypesException("The given class is no array.");
}
// basic type arrays
return (PrimitiveArrayTypeInfo<X>) TYPES.get(type);
} | [
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123,452 | apache/flink | flink-connectors/flink-connector-kafka-base/src/main/java/org/apache/flink/streaming/connectors/kafka/FlinkKafkaConsumerBase.java | FlinkKafkaConsumerBase.adjustAutoCommitConfig | static void adjustAutoCommitConfig(Properties properties, OffsetCommitMode offsetCommitMode) {
if (offsetCommitMode == OffsetCommitMode.ON_CHECKPOINTS || offsetCommitMode == OffsetCommitMode.DISABLED) {
properties.setProperty(ConsumerConfig.ENABLE_AUTO_COMMIT_CONFIG, "false");
}
} | java | static void adjustAutoCommitConfig(Properties properties, OffsetCommitMode offsetCommitMode) {
if (offsetCommitMode == OffsetCommitMode.ON_CHECKPOINTS || offsetCommitMode == OffsetCommitMode.DISABLED) {
properties.setProperty(ConsumerConfig.ENABLE_AUTO_COMMIT_CONFIG, "false");
}
} | [
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123,453 | apache/flink | flink-connectors/flink-connector-kafka-base/src/main/java/org/apache/flink/streaming/connectors/kafka/FlinkKafkaConsumerBase.java | FlinkKafkaConsumerBase.setStartFromTimestamp | protected FlinkKafkaConsumerBase<T> setStartFromTimestamp(long startupOffsetsTimestamp) {
checkArgument(startupOffsetsTimestamp >= 0, "The provided value for the startup offsets timestamp is invalid.");
long currentTimestamp = System.currentTimeMillis();
checkArgument(startupOffsetsTimestamp <= currentTimestamp,... | java | protected FlinkKafkaConsumerBase<T> setStartFromTimestamp(long startupOffsetsTimestamp) {
checkArgument(startupOffsetsTimestamp >= 0, "The provided value for the startup offsets timestamp is invalid.");
long currentTimestamp = System.currentTimeMillis();
checkArgument(startupOffsetsTimestamp <= currentTimestamp,... | [
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123,454 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/state/IncrementalRemoteKeyedStateHandle.java | IncrementalRemoteKeyedStateHandle.createSharedStateRegistryKeyFromFileName | @VisibleForTesting
public SharedStateRegistryKey createSharedStateRegistryKeyFromFileName(StateHandleID shId) {
return new SharedStateRegistryKey(String.valueOf(backendIdentifier) + '-' + keyGroupRange, shId);
} | java | @VisibleForTesting
public SharedStateRegistryKey createSharedStateRegistryKeyFromFileName(StateHandleID shId) {
return new SharedStateRegistryKey(String.valueOf(backendIdentifier) + '-' + keyGroupRange, shId);
} | [
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] | b62db93bf63cb3bb34dd03d611a779d9e3fc61ac | https://github.com/apache/flink/blob/b62db93bf63cb3bb34dd03d611a779d9e3fc61ac/flink-runtime/src/main/java/org/apache/flink/runtime/state/IncrementalRemoteKeyedStateHandle.java#L267-L270 |
123,455 | apache/flink | flink-core/src/main/java/org/apache/flink/types/Either.java | Either.Left | public static <L, R> Either<L, R> Left(L value) {
return new Left<L, R>(value);
} | java | public static <L, R> Either<L, R> Left(L value) {
return new Left<L, R>(value);
} | [
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123,456 | apache/flink | flink-core/src/main/java/org/apache/flink/types/Either.java | Either.Right | public static <L, R> Either<L, R> Right(R value) {
return new Right<L, R>(value);
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123,457 | apache/flink | flink-core/src/main/java/org/apache/flink/util/WrappingRuntimeException.java | WrappingRuntimeException.unwrap | public Throwable unwrap() {
Throwable cause = getCause();
return (cause instanceof WrappingRuntimeException) ? ((WrappingRuntimeException) cause).unwrap() : cause;
} | java | public Throwable unwrap() {
Throwable cause = getCause();
return (cause instanceof WrappingRuntimeException) ? ((WrappingRuntimeException) cause).unwrap() : cause;
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123,458 | apache/flink | flink-core/src/main/java/org/apache/flink/api/java/typeutils/runtime/kryo/KryoSerializer.java | KryoSerializer.getKryoInstance | private Kryo getKryoInstance() {
try {
// check if ScalaKryoInstantiator is in class path (coming from Twitter's Chill library).
// This will be true if Flink's Scala API is used.
Class<?> chillInstantiatorClazz =
Class.forName("org.apache.flink.runtime.types.FlinkScalaKryoInstantiator");
Object chi... | java | private Kryo getKryoInstance() {
try {
// check if ScalaKryoInstantiator is in class path (coming from Twitter's Chill library).
// This will be true if Flink's Scala API is used.
Class<?> chillInstantiatorClazz =
Class.forName("org.apache.flink.runtime.types.FlinkScalaKryoInstantiator");
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123,459 | apache/flink | flink-core/src/main/java/org/apache/flink/api/java/typeutils/runtime/kryo/KryoSerializer.java | KryoSerializer.buildKryoRegistrations | private static LinkedHashMap<String, KryoRegistration> buildKryoRegistrations(
Class<?> serializedType,
LinkedHashSet<Class<?>> registeredTypes,
LinkedHashMap<Class<?>, Class<? extends Serializer<?>>> registeredTypesWithSerializerClasses,
LinkedHashMap<Class<?>, ExecutionConfig.SerializableSerializer<?>> re... | java | private static LinkedHashMap<String, KryoRegistration> buildKryoRegistrations(
Class<?> serializedType,
LinkedHashSet<Class<?>> registeredTypes,
LinkedHashMap<Class<?>, Class<? extends Serializer<?>>> registeredTypesWithSerializerClasses,
LinkedHashMap<Class<?>, ExecutionConfig.SerializableSerializer<?>> re... | [
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123,460 | apache/flink | flink-libraries/flink-gelly/src/main/java/org/apache/flink/graph/GraphCsvReader.java | GraphCsvReader.types | @SuppressWarnings("unchecked")
public <K, VV, EV> Graph<K, VV, EV> types(Class<K> vertexKey, Class<VV> vertexValue,
Class<EV> edgeValue) {
if (edgeReader == null) {
throw new RuntimeException("The edge input file cannot be null!");
}
DataSet<Tuple3<K, K, EV>> edges = edgeReader.types(vertexKey, vertexKey... | java | @SuppressWarnings("unchecked")
public <K, VV, EV> Graph<K, VV, EV> types(Class<K> vertexKey, Class<VV> vertexValue,
Class<EV> edgeValue) {
if (edgeReader == null) {
throw new RuntimeException("The edge input file cannot be null!");
}
DataSet<Tuple3<K, K, EV>> edges = edgeReader.types(vertexKey, vertexKey... | [
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123,461 | apache/flink | flink-libraries/flink-gelly/src/main/java/org/apache/flink/graph/GraphCsvReader.java | GraphCsvReader.edgeTypes | public <K, EV> Graph<K, NullValue, EV> edgeTypes(Class<K> vertexKey, Class<EV> edgeValue) {
if (edgeReader == null) {
throw new RuntimeException("The edge input file cannot be null!");
}
DataSet<Tuple3<K, K, EV>> edges = edgeReader
.types(vertexKey, vertexKey, edgeValue)
.name(GraphCsvReader.class.get... | java | public <K, EV> Graph<K, NullValue, EV> edgeTypes(Class<K> vertexKey, Class<EV> edgeValue) {
if (edgeReader == null) {
throw new RuntimeException("The edge input file cannot be null!");
}
DataSet<Tuple3<K, K, EV>> edges = edgeReader
.types(vertexKey, vertexKey, edgeValue)
.name(GraphCsvReader.class.get... | [
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123,462 | apache/flink | flink-libraries/flink-gelly/src/main/java/org/apache/flink/graph/GraphCsvReader.java | GraphCsvReader.keyType | public <K> Graph<K, NullValue, NullValue> keyType(Class<K> vertexKey) {
if (edgeReader == null) {
throw new RuntimeException("The edge input file cannot be null!");
}
DataSet<Edge<K, NullValue>> edges = edgeReader
.types(vertexKey, vertexKey)
.name(GraphCsvReader.class.getName())
.map(new Tuple2ToE... | java | public <K> Graph<K, NullValue, NullValue> keyType(Class<K> vertexKey) {
if (edgeReader == null) {
throw new RuntimeException("The edge input file cannot be null!");
}
DataSet<Edge<K, NullValue>> edges = edgeReader
.types(vertexKey, vertexKey)
.name(GraphCsvReader.class.getName())
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123,463 | apache/flink | flink-libraries/flink-gelly/src/main/java/org/apache/flink/graph/GraphCsvReader.java | GraphCsvReader.vertexTypes | @SuppressWarnings({ "serial", "unchecked" })
public <K, VV> Graph<K, VV, NullValue> vertexTypes(Class<K> vertexKey, Class<VV> vertexValue) {
if (edgeReader == null) {
throw new RuntimeException("The edge input file cannot be null!");
}
DataSet<Edge<K, NullValue>> edges = edgeReader
.types(vertexKey, vert... | java | @SuppressWarnings({ "serial", "unchecked" })
public <K, VV> Graph<K, VV, NullValue> vertexTypes(Class<K> vertexKey, Class<VV> vertexValue) {
if (edgeReader == null) {
throw new RuntimeException("The edge input file cannot be null!");
}
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123,464 | apache/flink | flink-connectors/flink-hadoop-compatibility/src/main/java/org/apache/flink/api/java/hadoop/mapred/utils/HadoopUtils.java | HadoopUtils.mergeHadoopConf | public static void mergeHadoopConf(JobConf jobConf) {
// we have to load the global configuration here, because the HadoopInputFormatBase does not
// have access to a Flink configuration object
org.apache.flink.configuration.Configuration flinkConfiguration = GlobalConfiguration.loadConfiguration();
Configurat... | java | public static void mergeHadoopConf(JobConf jobConf) {
// we have to load the global configuration here, because the HadoopInputFormatBase does not
// have access to a Flink configuration object
org.apache.flink.configuration.Configuration flinkConfiguration = GlobalConfiguration.loadConfiguration();
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123,465 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/legacy/backpressure/StackTraceSampleCoordinator.java | StackTraceSampleCoordinator.triggerStackTraceSample | @SuppressWarnings("unchecked")
public CompletableFuture<StackTraceSample> triggerStackTraceSample(
ExecutionVertex[] tasksToSample,
int numSamples,
Time delayBetweenSamples,
int maxStackTraceDepth) {
checkNotNull(tasksToSample, "Tasks to sample");
checkArgument(tasksToSample.length >= 1, "No tasks to ... | java | @SuppressWarnings("unchecked")
public CompletableFuture<StackTraceSample> triggerStackTraceSample(
ExecutionVertex[] tasksToSample,
int numSamples,
Time delayBetweenSamples,
int maxStackTraceDepth) {
checkNotNull(tasksToSample, "Tasks to sample");
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123,466 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/legacy/backpressure/StackTraceSampleCoordinator.java | StackTraceSampleCoordinator.cancelStackTraceSample | public void cancelStackTraceSample(int sampleId, Throwable cause) {
synchronized (lock) {
if (isShutDown) {
return;
}
PendingStackTraceSample sample = pendingSamples.remove(sampleId);
if (sample != null) {
if (cause != null) {
LOG.info("Cancelling sample " + sampleId, cause);
} else {
... | java | public void cancelStackTraceSample(int sampleId, Throwable cause) {
synchronized (lock) {
if (isShutDown) {
return;
}
PendingStackTraceSample sample = pendingSamples.remove(sampleId);
if (sample != null) {
if (cause != null) {
LOG.info("Cancelling sample " + sampleId, cause);
} else {
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123,467 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/legacy/backpressure/StackTraceSampleCoordinator.java | StackTraceSampleCoordinator.shutDown | public void shutDown() {
synchronized (lock) {
if (!isShutDown) {
LOG.info("Shutting down stack trace sample coordinator.");
for (PendingStackTraceSample pending : pendingSamples.values()) {
pending.discard(new RuntimeException("Shut down"));
}
pendingSamples.clear();
isShutDown = true;... | java | public void shutDown() {
synchronized (lock) {
if (!isShutDown) {
LOG.info("Shutting down stack trace sample coordinator.");
for (PendingStackTraceSample pending : pendingSamples.values()) {
pending.discard(new RuntimeException("Shut down"));
}
pendingSamples.clear();
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123,468 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/rest/handler/legacy/backpressure/StackTraceSampleCoordinator.java | StackTraceSampleCoordinator.collectStackTraces | public void collectStackTraces(
int sampleId,
ExecutionAttemptID executionId,
List<StackTraceElement[]> stackTraces) {
synchronized (lock) {
if (isShutDown) {
return;
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if (LOG.isDebugEnabled()) {
LOG.debug("Collecting stack trace sample {} of task {}", sampleId, executionId);
}
Pen... | java | public void collectStackTraces(
int sampleId,
ExecutionAttemptID executionId,
List<StackTraceElement[]> stackTraces) {
synchronized (lock) {
if (isShutDown) {
return;
}
if (LOG.isDebugEnabled()) {
LOG.debug("Collecting stack trace sample {} of task {}", sampleId, executionId);
}
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123,469 | apache/flink | flink-streaming-java/src/main/java/org/apache/flink/streaming/api/environment/StreamExecutionEnvironment.java | StreamExecutionEnvironment.fromElements | @SafeVarargs
public final <OUT> DataStreamSource<OUT> fromElements(Class<OUT> type, OUT... data) {
if (data.length == 0) {
throw new IllegalArgumentException("fromElements needs at least one element as argument");
}
TypeInformation<OUT> typeInfo;
try {
typeInfo = TypeExtractor.getForClass(type);
}
c... | java | @SafeVarargs
public final <OUT> DataStreamSource<OUT> fromElements(Class<OUT> type, OUT... data) {
if (data.length == 0) {
throw new IllegalArgumentException("fromElements needs at least one element as argument");
}
TypeInformation<OUT> typeInfo;
try {
typeInfo = TypeExtractor.getForClass(type);
}
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123,470 | apache/flink | flink-streaming-java/src/main/java/org/apache/flink/streaming/api/environment/StreamExecutionEnvironment.java | StreamExecutionEnvironment.fromCollection | public <OUT> DataStreamSource<OUT> fromCollection(Collection<OUT> data) {
Preconditions.checkNotNull(data, "Collection must not be null");
if (data.isEmpty()) {
throw new IllegalArgumentException("Collection must not be empty");
}
OUT first = data.iterator().next();
if (first == null) {
throw new Illeg... | java | public <OUT> DataStreamSource<OUT> fromCollection(Collection<OUT> data) {
Preconditions.checkNotNull(data, "Collection must not be null");
if (data.isEmpty()) {
throw new IllegalArgumentException("Collection must not be empty");
}
OUT first = data.iterator().next();
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123,471 | apache/flink | flink-streaming-java/src/main/java/org/apache/flink/streaming/api/environment/StreamExecutionEnvironment.java | StreamExecutionEnvironment.fromCollection | public <OUT> DataStreamSource<OUT> fromCollection(Collection<OUT> data, TypeInformation<OUT> typeInfo) {
Preconditions.checkNotNull(data, "Collection must not be null");
// must not have null elements and mixed elements
FromElementsFunction.checkCollection(data, typeInfo.getTypeClass());
SourceFunction<OUT> f... | java | public <OUT> DataStreamSource<OUT> fromCollection(Collection<OUT> data, TypeInformation<OUT> typeInfo) {
Preconditions.checkNotNull(data, "Collection must not be null");
// must not have null elements and mixed elements
FromElementsFunction.checkCollection(data, typeInfo.getTypeClass());
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123,472 | apache/flink | flink-streaming-java/src/main/java/org/apache/flink/streaming/api/environment/StreamExecutionEnvironment.java | StreamExecutionEnvironment.fromParallelCollection | private <OUT> DataStreamSource<OUT> fromParallelCollection(SplittableIterator<OUT> iterator, TypeInformation<OUT>
typeInfo, String operatorName) {
return addSource(new FromSplittableIteratorFunction<>(iterator), operatorName, typeInfo);
} | java | private <OUT> DataStreamSource<OUT> fromParallelCollection(SplittableIterator<OUT> iterator, TypeInformation<OUT>
typeInfo, String operatorName) {
return addSource(new FromSplittableIteratorFunction<>(iterator), operatorName, typeInfo);
} | [
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123,473 | apache/flink | flink-streaming-java/src/main/java/org/apache/flink/streaming/api/environment/StreamExecutionEnvironment.java | StreamExecutionEnvironment.readFileStream | @Deprecated
@SuppressWarnings("deprecation")
public DataStream<String> readFileStream(String filePath, long intervalMillis, FileMonitoringFunction.WatchType watchType) {
DataStream<Tuple3<String, Long, Long>> source = addSource(new FileMonitoringFunction(
filePath, intervalMillis, watchType), "Read File Stream ... | java | @Deprecated
@SuppressWarnings("deprecation")
public DataStream<String> readFileStream(String filePath, long intervalMillis, FileMonitoringFunction.WatchType watchType) {
DataStream<Tuple3<String, Long, Long>> source = addSource(new FileMonitoringFunction(
filePath, intervalMillis, watchType), "Read File Stream ... | [
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123,474 | apache/flink | flink-table/flink-table-api-java/src/main/java/org/apache/flink/table/api/StreamQueryConfig.java | StreamQueryConfig.withIdleStateRetentionTime | public StreamQueryConfig withIdleStateRetentionTime(Time minTime, Time maxTime) {
if (maxTime.toMilliseconds() - minTime.toMilliseconds() < 300000 &&
!(maxTime.toMilliseconds() == 0 && minTime.toMilliseconds() == 0)) {
throw new IllegalArgumentException(
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if (maxTime.toMilliseconds() - minTime.toMilliseconds() < 300000 &&
!(maxTime.toMilliseconds() == 0 && minTime.toMilliseconds() == 0)) {
throw new IllegalArgumentException(
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123,475 | apache/flink | flink-libraries/flink-gelly/src/main/java/org/apache/flink/graph/utils/GraphUtils.java | GraphUtils.count | public static <T> DataSet<LongValue> count(DataSet<T> input) {
return input
.map(new MapTo<>(new LongValue(1)))
.returns(LONG_VALUE_TYPE_INFO)
.name("Emit 1")
.reduce(new AddLongValue())
.name("Sum");
} | java | public static <T> DataSet<LongValue> count(DataSet<T> input) {
return input
.map(new MapTo<>(new LongValue(1)))
.returns(LONG_VALUE_TYPE_INFO)
.name("Emit 1")
.reduce(new AddLongValue())
.name("Sum");
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123,476 | apache/flink | flink-runtime/src/main/java/org/apache/flink/runtime/security/SecurityUtils.java | SecurityUtils.install | public static void install(SecurityConfiguration config) throws Exception {
// install the security modules
List<SecurityModule> modules = new ArrayList<>();
try {
for (SecurityModuleFactory moduleFactory : config.getSecurityModuleFactories()) {
SecurityModule module = moduleFactory.createModule(config);
... | java | public static void install(SecurityConfiguration config) throws Exception {
// install the security modules
List<SecurityModule> modules = new ArrayList<>();
try {
for (SecurityModuleFactory moduleFactory : config.getSecurityModuleFactories()) {
SecurityModule module = moduleFactory.createModule(config);
... | [
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123,477 | apache/flink | flink-queryable-state/flink-queryable-state-client-java/src/main/java/org/apache/flink/queryablestate/network/messages/MessageSerializer.java | MessageSerializer.writeHeader | private static void writeHeader(final ByteBuf buf, final MessageType messageType) {
buf.writeInt(VERSION);
buf.writeInt(messageType.ordinal());
} | java | private static void writeHeader(final ByteBuf buf, final MessageType messageType) {
buf.writeInt(VERSION);
buf.writeInt(messageType.ordinal());
} | [
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123,478 | apache/flink | flink-queryable-state/flink-queryable-state-client-java/src/main/java/org/apache/flink/queryablestate/network/messages/MessageSerializer.java | MessageSerializer.writePayload | private static ByteBuf writePayload(
final ByteBufAllocator alloc,
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final MessageType messageType,
final byte[] payload) {
final int frameLength = HEADER_LENGTH + REQUEST_ID_SIZE + payload.length;
final ByteBuf buf = alloc.ioBuffer(frameLength + Integer.BYTES);
buf.writeInt(fram... | java | private static ByteBuf writePayload(
final ByteBufAllocator alloc,
final long requestId,
final MessageType messageType,
final byte[] payload) {
final int frameLength = HEADER_LENGTH + REQUEST_ID_SIZE + payload.length;
final ByteBuf buf = alloc.ioBuffer(frameLength + Integer.BYTES);
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123,479 | apache/flink | flink-connectors/flink-hbase/src/main/java/org/apache/flink/addons/hbase/HBaseTableSchema.java | HBaseTableSchema.getFamilyKeys | byte[][] getFamilyKeys() {
Charset c = Charset.forName(charset);
byte[][] familyKeys = new byte[this.familyMap.size()][];
int i = 0;
for (String name : this.familyMap.keySet()) {
familyKeys[i++] = name.getBytes(c);
}
return familyKeys;
} | java | byte[][] getFamilyKeys() {
Charset c = Charset.forName(charset);
byte[][] familyKeys = new byte[this.familyMap.size()][];
int i = 0;
for (String name : this.familyMap.keySet()) {
familyKeys[i++] = name.getBytes(c);
}
return familyKeys;
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123,480 | apache/flink | flink-connectors/flink-hbase/src/main/java/org/apache/flink/addons/hbase/HBaseTableSchema.java | HBaseTableSchema.getQualifierNames | String[] getQualifierNames(String family) {
Map<String, TypeInformation<?>> qualifierMap = familyMap.get(family);
if (qualifierMap == null) {
throw new IllegalArgumentException("Family " + family + " does not exist in schema.");
}
String[] qualifierNames = new String[qualifierMap.size()];
int i = 0;
fo... | java | String[] getQualifierNames(String family) {
Map<String, TypeInformation<?>> qualifierMap = familyMap.get(family);
if (qualifierMap == null) {
throw new IllegalArgumentException("Family " + family + " does not exist in schema.");
}
String[] qualifierNames = new String[qualifierMap.size()];
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123,481 | apache/flink | flink-connectors/flink-hbase/src/main/java/org/apache/flink/addons/hbase/HBaseTableSchema.java | HBaseTableSchema.getQualifierKeys | byte[][] getQualifierKeys(String family) {
Map<String, TypeInformation<?>> qualifierMap = familyMap.get(family);
if (qualifierMap == null) {
throw new IllegalArgumentException("Family " + family + " does not exist in schema.");
}
Charset c = Charset.forName(charset);
byte[][] qualifierKeys = new byte[qua... | java | byte[][] getQualifierKeys(String family) {
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123,483 | apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.getString | @PublicEvolving
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123,484 | apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.getInteger | @PublicEvolving
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123,485 | apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.getInteger | @PublicEvolving
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123,486 | apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.getLong | @PublicEvolving
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123,487 | apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.getLong | @PublicEvolving
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123,488 | apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.getBoolean | @PublicEvolving
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123,489 | apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.getBoolean | @PublicEvolving
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123,490 | apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.getFloat | @PublicEvolving
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123,491 | apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.getFloat | @PublicEvolving
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123,492 | apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.getValue | @PublicEvolving
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123,493 | apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.getEnum | @PublicEvolving
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123,494 | apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.addAll | public void addAll(Configuration other, String prefix) {
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123,495 | apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.contains | @PublicEvolving
public boolean contains(ConfigOption<?> configOption) {
synchronized (this.confData){
// first try the current key
if (this.confData.containsKey(configOption.key())) {
return true;
}
else if (configOption.hasFallbackKeys()) {
// try the fallback keys
for (FallbackKey fallbackK... | java | @PublicEvolving
public boolean contains(ConfigOption<?> configOption) {
synchronized (this.confData){
// first try the current key
if (this.confData.containsKey(configOption.key())) {
return true;
}
else if (configOption.hasFallbackKeys()) {
// try the fallback keys
for (FallbackKey fallbackK... | [
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@param configOption The configuration option
@return <tt>true</tt> if a valid (current or deprecated) key of the config option is stored,
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] | b62db93bf63cb3bb34dd03d611a779d9e3fc61ac | https://github.com/apache/flink/blob/b62db93bf63cb3bb34dd03d611a779d9e3fc61ac/flink-core/src/main/java/org/apache/flink/configuration/Configuration.java#L727-L746 |
123,496 | apache/flink | flink-core/src/main/java/org/apache/flink/configuration/Configuration.java | Configuration.removeConfig | public <T> boolean removeConfig(ConfigOption<T> configOption){
synchronized (this.confData){
// try the current key
Object oldValue = this.confData.remove(configOption.key());
if (oldValue == null){
for (FallbackKey fallbackKey : configOption.fallbackKeys()){
oldValue = this.confData.remove(fallback... | java | public <T> boolean removeConfig(ConfigOption<T> configOption){
synchronized (this.confData){
// try the current key
Object oldValue = this.confData.remove(configOption.key());
if (oldValue == null){
for (FallbackKey fallbackKey : configOption.fallbackKeys()){
oldValue = this.confData.remove(fallback... | [
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@param configOption config option to remove
@param <T> Type of the config option
@return true is config has been removed, false otherwise | [
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] | b62db93bf63cb3bb34dd03d611a779d9e3fc61ac | https://github.com/apache/flink/blob/b62db93bf63cb3bb34dd03d611a779d9e3fc61ac/flink-core/src/main/java/org/apache/flink/configuration/Configuration.java#L768-L784 |
123,497 | apache/flink | flink-filesystems/flink-s3-fs-base/src/main/java/org/apache/flink/fs/s3/common/writer/RecoverableMultiPartUploadImpl.java | RecoverableMultiPartUploadImpl.uploadPart | @Override
public void uploadPart(RefCountedFSOutputStream file) throws IOException {
// this is to guarantee that nobody is
// writing to the file we are uploading.
checkState(file.isClosed());
final CompletableFuture<PartETag> future = new CompletableFuture<>();
uploadsInProgress.add(future);
final long... | java | @Override
public void uploadPart(RefCountedFSOutputStream file) throws IOException {
// this is to guarantee that nobody is
// writing to the file we are uploading.
checkState(file.isClosed());
final CompletableFuture<PartETag> future = new CompletableFuture<>();
uploadsInProgress.add(future);
final long... | [
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<p>This method is non-blocking and does not wait for the part upload to complete.
@param file The file with the part data.
@throws IOException If this method throws an exception, the RecoverableS3MultiPartUpload
should not be used any more, but recovered inste... | [
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] | b62db93bf63cb3bb34dd03d611a779d9e3fc61ac | https://github.com/apache/flink/blob/b62db93bf63cb3bb34dd03d611a779d9e3fc61ac/flink-filesystems/flink-s3-fs-base/src/main/java/org/apache/flink/fs/s3/common/writer/RecoverableMultiPartUploadImpl.java#L100-L114 |
123,498 | apache/flink | flink-filesystems/flink-s3-fs-base/src/main/java/org/apache/flink/fs/s3/common/writer/RecoverableMultiPartUploadImpl.java | RecoverableMultiPartUploadImpl.snapshotAndGetRecoverable | @Override
public S3Recoverable snapshotAndGetRecoverable(@Nullable final RefCountedFSOutputStream incompletePartFile) throws IOException {
final String incompletePartObjectName = safelyUploadSmallPart(incompletePartFile);
// make sure all other uploads are complete
// this currently makes the method blocking,
... | java | @Override
public S3Recoverable snapshotAndGetRecoverable(@Nullable final RefCountedFSOutputStream incompletePartFile) throws IOException {
final String incompletePartObjectName = safelyUploadSmallPart(incompletePartFile);
// make sure all other uploads are complete
// this currently makes the method blocking,
... | [
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<p>Data buffered locally which is less than
{@link org.apache.flink.fs.s3.common.FlinkS3FileSystem#S3_MULTIPART_MIN_PART_SIZE S3_MULTIPART_MIN_PART_SIZE},
and cannot be uploaded as part of the MPU and set to S3 as independent objects.
<... | [
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] | b62db93bf63cb3bb34dd03d611a779d9e3fc61ac | https://github.com/apache/flink/blob/b62db93bf63cb3bb34dd03d611a779d9e3fc61ac/flink-filesystems/flink-s3-fs-base/src/main/java/org/apache/flink/fs/s3/common/writer/RecoverableMultiPartUploadImpl.java#L143-L163 |
123,499 | apache/flink | flink-streaming-java/src/main/java/org/apache/flink/streaming/api/datastream/ConnectedStreams.java | ConnectedStreams.keyBy | public ConnectedStreams<IN1, IN2> keyBy(int keyPosition1, int keyPosition2) {
return new ConnectedStreams<>(this.environment, inputStream1.keyBy(keyPosition1),
inputStream2.keyBy(keyPosition2));
} | java | public ConnectedStreams<IN1, IN2> keyBy(int keyPosition1, int keyPosition2) {
return new ConnectedStreams<>(this.environment, inputStream1.keyBy(keyPosition1),
inputStream2.keyBy(keyPosition2));
} | [
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input1 and input2 according to keyPosition1 and keyPosition2.
@param keyPosition1
The field used to compute the hashcode of the elements in the
first input stream.
@param keyPosition2
The field used to compute the hashcode of the elements in th... | [
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"."
] | b62db93bf63cb3bb34dd03d611a779d9e3fc61ac | https://github.com/apache/flink/blob/b62db93bf63cb3bb34dd03d611a779d9e3fc61ac/flink-streaming-java/src/main/java/org/apache/flink/streaming/api/datastream/ConnectedStreams.java#L122-L125 |
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