name stringlengths 12 178 | code_snippet stringlengths 8 36.5k | score float64 3.26 3.68 |
|---|---|---|
pulsar_ConsumerConfiguration_setCryptoKeyReader_rdh | /**
* Sets a {@link CryptoKeyReader}.
*
* @param cryptoKeyReader
* CryptoKeyReader object
*/
public ConsumerConfiguration setCryptoKeyReader(CryptoKeyReader cryptoKeyReader) {
Objects.requireNonNull(cryptoKeyReader);
conf.setCryptoKeyReader(cryptoKeyReader);
return this;
} | 3.26 |
pulsar_ConsumerConfiguration_setConsumerEventListener_rdh | /**
* Sets a {@link ConsumerEventListener} for the consumer.
*
* <p>
* The consumer group listener is used for receiving consumer state change in a consumer group for failover
* subscription. Application can then react to the consumer state changes.
*
* <p>
* This change is experimental. It is subject to change... | 3.26 |
pulsar_ConsumerConfiguration_getMaxTotalReceiverQueueSizeAcrossPartitions_rdh | /**
*
* @return the configured max total receiver queue size across partitions
*/
public int getMaxTotalReceiverQueueSizeAcrossPartitions() {
return conf.getMaxTotalReceiverQueueSizeAcrossPartitions();
} | 3.26 |
pulsar_ConsumerConfiguration_getCryptoKeyReader_rdh | /**
*
* @return the CryptoKeyReader
*/
public CryptoKeyReader getCryptoKeyReader() {
return conf.getCryptoKeyReader();
} | 3.26 |
pulsar_ConsumerConfiguration_getMessageListener_rdh | /**
*
* @return the configured {@link MessageListener} for the consumer
*/public MessageListener<byte[]> getMessageListener() {
return messageListener;
} | 3.26 |
pulsar_ConsumerConfiguration_setProperty_rdh | /**
* Set a name/value property with this consumer.
*
* @param key
* @param value
* @return */
public ConsumerConfiguration setProperty(String key, String value) {
checkArgument(key != null);
checkArgument(value != null); conf.getProperties().put(key, value);
return this;
} | 3.26 |
pulsar_ConsumerConfiguration_getReceiverQueueSize_rdh | /**
*
* @return the configure receiver queue size value
*/
public int getReceiverQueueSize() {
return conf.getReceiverQueueSize();
} | 3.26 |
pulsar_ConsumerConfiguration_getAckTimeoutRedeliveryBackoff_rdh | /**
*
* @return the configured {@link RedeliveryBackoff} for the consumer
*/
public RedeliveryBackoff getAckTimeoutRedeliveryBackoff() {
return conf.getAckTimeoutRedeliveryBackoff();
} | 3.26 |
pulsar_ConsumerConfiguration_getSubscriptionInitialPosition_rdh | /**
*
* @return the configured {@link subscriptionInitialPosition} for the consumer
*/
public SubscriptionInitialPosition getSubscriptionInitialPosition() {return conf.getSubscriptionInitialPosition();
} | 3.26 |
pulsar_ConsumerConfiguration_m0_rdh | /**
*
* @return this configured {@link ConsumerEventListener} for the consumer.
* @see #setConsumerEventListener(ConsumerEventListener)
* @since 2.0
*/
public ConsumerEventListener m0() {
return conf.getConsumerEventListener();
} | 3.26 |
pulsar_ConsumerConfiguration_m1_rdh | /**
* If enabled, the consumer will read messages from the compacted topic rather than reading the full message backlog
* of the topic. This means that, if the topic has been compacted, the consumer will only see the latest value for
* each key in the topic, up until the point in the topic message backlog that has b... | 3.26 |
pulsar_ConsumerConfiguration_getCryptoFailureAction_rdh | /**
*
* @return The ConsumerCryptoFailureAction
*/
public ConsumerCryptoFailureAction getCryptoFailureAction() { return conf.getCryptoFailureAction();
} | 3.26 |
pulsar_ConsumerConfiguration_setConsumerName_rdh | /**
* Set the consumer name.
*
* @param consumerName
*/
public ConsumerConfiguration setConsumerName(String consumerName) {
checkArgument((consumerName != null) && (!consumerName.equals("")));
conf.setConsumerName(consumerName);
return this;
} | 3.26 |
pulsar_ConsumerConfiguration_setNegativeAckRedeliveryBackoff_rdh | /**
*
* @param negativeAckRedeliveryBackoff
* the negative ack redelivery backoff policy.
* Default value is: MultiplierRedeliveryBackoff
* @return the {@link ConsumerConfiguration}
*/
public ConsumerConfiguration
setNegativeAckRedeliveryBackoff(RedeliveryBackoff negativeAckRedeliveryBackoff) {
conf.setNe... | 3.26 |
pulsar_ConsumerConfiguration_setReceiverQueueSize_rdh | /**
* Sets the size of the consumer receive queue.
* <p>
* The consumer receive queue controls how many messages can be accumulated by the {@link Consumer} before the
* application calls {@link Consumer#receive()}. Using a higher value could potentially increase the consumer
* throughput at the expense of bigger m... | 3.26 |
pulsar_ConsumerConfiguration_setSubscriptionInitialPosition_rdh | /**
*
* @param subscriptionInitialPosition
* the initial position at which to set
* set cursor when subscribing to the topic first time
* Default is {@value InitialPosition.Latest}
*/
public ConsumerConfiguration setSubscriptionInitialPosition(SubscriptionInitialPosition subscriptionInitialPosition) {
... | 3.26 |
pulsar_ConsumerConfiguration_setAckTimeoutRedeliveryBackoff_rdh | /**
*
* @param ackTimeoutRedeliveryBackoff
* redelivery backoff policy for ack timeout.
* Default value is: MultiplierRedeliveryBackoff
* @return the {@link ConsumerConfiguration}
*/
public ConsumerConfiguration setAckTimeoutRedeliveryBackoff(RedeliveryBackoff ackTimeoutRedeliveryBackoff) {
conf.setAckTim... | 3.26 |
pulsar_ConsumerConfiguration_getConsumerName_rdh | /**
*
* @return the consumer name
*/
public String getConsumerName() {
return conf.getConsumerName();
} | 3.26 |
pulsar_MessageAcknowledger_acknowledgeAsync_rdh | /**
* The asynchronous version of {@link #acknowledge(MessageId)}.
*/default CompletableFuture<Void> acknowledgeAsync(MessageId messageId) {
return acknowledgeAsync(messageId, null);
} | 3.26 |
pulsar_TransactionMetadataStoreProvider_newProvider_rdh | /**
* Construct a provider from the provided class.
*
* @param providerClassName
* the provider class name.
* @return an instance of transaction metadata store provider.
*/
static TransactionMetadataStoreProvider newProvider(String providerClassName) throws IOException {
Class<?> providerClass;
try {
... | 3.26 |
pulsar_AuthenticationFactory_TLS_rdh | // CHECKSTYLE.OFF: MethodName
/**
* Create an authentication provider for TLS based authentication.
*
* @param certFilePath
* the path to the TLS client public key
* @param keyFilePath
* the path to the TLS client private key
* @return the Authentication object initialized with the TLS credentials
*/
public... | 3.26 |
pulsar_AuthenticationFactory_create_rdh | /**
* Create an instance of the Authentication-Plugin.
*
* @param authPluginClassName
* name of the Authentication-Plugin you want to use
* @param authParams
* map which represents parameters for the Authentication-Plugin
* @return instance of the Authentication-Plugin
* @throws UnsupportedAuthenticationExc... | 3.26 |
pulsar_AuthenticationFactory_token_rdh | /**
* Create an authentication provider for token based authentication.
*
* @param tokenSupplier
* a supplier of the client auth token
* @return the Authentication object initialized with the token credentials
*/
public static Authentication token(Supplier<String> tokenSupplier) { return DefaultImplementation... | 3.26 |
pulsar_ProxyService_shutdownEventLoop_rdh | // Shutdown the event loop.
// If graceful is true, will wait for the current requests to be completed, up to 15 seconds.
// Graceful shutdown can be disabled by setting the gracefulShutdown flag to false. This is used in tests
// to speed up the shutdown process.
private Future<?> shutdownEventLoop(EventLoopGroup even... | 3.26 |
pulsar_KubernetesSecretsProviderConfigurator_configureKubernetesRuntimeSecretsProvider_rdh | // Kubernetes secrets can be exposed as volume mounts or as
// environment variables in the pods. We are currently using the
// environment variables way. Essentially the secretName/secretPath
// is attached as secretRef to the environment variables
// of a pod and kubernetes magically makes the secret pointed to by th... | 3.26 |
pulsar_KubernetesSecretsProviderConfigurator_doAdmissionChecks_rdh | // The secret object should be of type Map<String, String> and it should contain "id" and "key"
@Override
public void doAdmissionChecks(AppsV1Api appsV1Api, CoreV1Api coreV1Api, String jobNamespace, String jobName, Function.FunctionDetails functionDetails) {
if (!StringUtils.isEmpty(functionDetails.getSecretsMap())... | 3.26 |
pulsar_BrokerLoadData_updateSystemResourceUsage_rdh | // Update resource usage given each individual usage.
private void updateSystemResourceUsage(final ResourceUsage cpu, final ResourceUsage memory, final ResourceUsage directMemory, final ResourceUsage bandwidthIn, final ResourceUsage bandwidthOut) {this.cpu = cpu;
this.memory = memory;
this.directMemory = direct... | 3.26 |
pulsar_BrokerLoadData_update_rdh | /**
* Using another BrokerLoadData, update this.
*
* @param other
* BrokerLoadData to update from.
*/
public void
update(final BrokerLoadData other) {
updateSystemResourceUsage(other.cpu, other.memory, other.directMemory, other.bandwidthIn, other.f0);
msgThroughputIn = other.msgThroughputIn;
msgThrou... | 3.26 |
pulsar_TopKBundles_update_rdh | /**
* Update the topK bundles from the input bundleStats.
*
* @param bundleStats
* bundle stats.
* @param topk
* top k bundle stats to select.
*/
public void update(Map<String, NamespaceBundleStats> bundleStats, int
topk) {
arr.clear();
try {
var isLoadBalancerSheddingBundlesWithPoliciesEnabl... | 3.26 |
pulsar_TxnMetaImpl_addProducedPartitions_rdh | /**
* Add the list partitions that the transaction produces to.
*
* @param partitions
* the list of partitions that the txn produces to
* @return the transaction itself.
* @throws InvalidTxnStatusException
*/
@Override
public synchronized TxnMetaImpl addProducedPartitions(List<String> partitions) throws Inval... | 3.26 |
pulsar_TxnMetaImpl_addAckedPartitions_rdh | /**
* Remove the list partitions that the transaction acknowledges to.
*
* @param partitions
* the list of partitions that the txn acknowledges to
* @return the transaction itself.
* @throws InvalidTxnStatusException
*/
@Override
public synchronized TxnMetaImpl addAckedPartitions(List<TransactionSubscription> ... | 3.26 |
pulsar_TxnMetaImpl_checkTxnStatus_rdh | /**
* Check if the transaction is in an expected status.
*
* @param expectedStatus
*/
private synchronized void checkTxnStatus(TxnStatus expectedStatus) throws InvalidTxnStatusException {
if (this.txnStatus != expectedStatus) {
throw new InvalidTxnStatusException(txnID, expectedStatus, txnStatus);
}... | 3.26 |
pulsar_TxnMetaImpl_updateTxnStatus_rdh | /**
* Update the transaction stats from the <tt>newStatus</tt> only when
* the current status is the expected <tt>expectedStatus</tt>.
*
* @param newStatus
* the new transaction status
* @param expectedStatus
* the expected transaction status
* @return the transaction itself.
* @throws InvalidTxnStatusExce... | 3.26 |
pulsar_TxnMetaImpl_status_rdh | /**
* Return the current status of the transaction.
*
* @return current status of the transaction.
*/
@Override
public synchronized TxnStatus status() {
return txnStatus;
} | 3.26 |
pulsar_AuthenticationDataCommand_hasDataFromCommand_rdh | /* Command */
@Override
public boolean hasDataFromCommand() {
return authData != null;
} | 3.26 |
pulsar_AuthenticationDataCommand_hasDataFromTls_rdh | /* TLS */
@Override
public boolean hasDataFromTls() {
return sslSession != null;
} | 3.26 |
pulsar_AuthenticationDataCommand_hasDataFromPeer_rdh | /* Peer */
@Override
public boolean hasDataFromPeer() {
return remoteAddress != null;
} | 3.26 |
pulsar_DLInputStream_read_rdh | /**
* When reading the end of a stream, it will throw an EndOfStream exception. So we can use this to
* check if we read to the end.
*
* @param outputStream
* the data write to
* @param readFuture
* a future that wait to read complete
* @param num
* how many entrie... | 3.26 |
pulsar_DLInputStream_readAsync_rdh | /**
* Read data to output stream.
*
* @param outputStream
* the data write to
* @return */
CompletableFuture<DLInputStream> readAsync(OutputStream outputStream) {
CompletableFuture<Void> outputFuture = new CompletableFuture<>();
read(outputStream, outputFuture,
10);
return outputFuture.thenAppl... | 3.26 |
pulsar_RecordSchemaBuilderImpl_splitName_rdh | /**
* Split a full dotted-syntax name into a namespace and a single-component name.
*/
private static String[] splitName(String fullName) {
String[] result = new String[2];
int indexLastDot = fullName.lastIndexOf('.');
if (indexLastDot >= 0) {
result[0] = fullName.substring(0, indexLastDot);
... | 3.26 |
pulsar_ClusterDataImpl_checkPropertiesIfPresent_rdh | /**
* Check cluster data properties by rule, if some property is illegal, it will throw
* {@link IllegalArgumentException}.
*
* @throws IllegalArgumentException
* exist illegal property.
*/
public void checkPropertiesIfPresent() throws IllegalArgumentException {
URIPreconditions.checkURIIfPresent(getServiceUrl(... | 3.26 |
pulsar_Commands_peekAndCopyMessageMetadata_rdh | /**
* Peek the message metadata from the buffer and return a deep copy of the metadata.
*
* If you want to hold multiple {@link MessageMetadata} instances from multiple buffers, you must call this method
* rather than {@link Commands#peekMessageMetadata(ByteBuf, String, long)}, which returns a thread local referenc... | 3.26 |
pulsar_Commands_readChecksum_rdh | /**
* Read the checksum and advance the reader index in the buffer.
*
* <p>Note: This method assume the checksum presence was already verified before.
*/
public static int readChecksum(ByteBuf buffer) {
buffer.skipBytes(2);// skip magic bytes
return buffer.readInt();
} | 3.26 |
pulsar_Commands_newTxn_rdh | // ---- transaction related ----
public static ByteBuf newTxn(long tcId, long requestId, long ttlSeconds) {
BaseCommand cmd = localCmd(Type.NEW_TXN);
cmd.setNewTxn().setTcId(tcId).setRequestId(requestId).setTxnTtlSeconds(ttlSeconds);
return m5(cmd);
} | 3.26 |
pulsar_BaseResource_requestAsync_rdh | // do the authentication stage, and once authentication completed return a Builder
public CompletableFuture<Builder> requestAsync(final WebTarget target) {
CompletableFuture<Builder> builderFuture = new CompletableFuture<>();
CompletableFuture<Map<String, String>> authFuture = new CompletableFuture<>();
try... | 3.26 |
pulsar_AdminResource_checkTopicExistsAsync_rdh | /**
* Check the exists topics contains the given topic.
* Since there are topic partitions and non-partitioned topics in Pulsar, must ensure both partitions
* and non-partitioned topics are not duplicated. So, if compare with a partition name, we should compare
* to the partitioned name of this partition.
*
* @pa... | 3.26 |
pulsar_AdminResource_validateAdminAccessForTenant_rdh | // This is a stub method for Mockito
@Override
protected void validateAdminAccessForTenant(String property) {
super.validateAdminAccessForTenant(property);
} | 3.26 |
pulsar_AdminResource_validatePoliciesReadOnlyAccess_rdh | /**
* Checks whether the broker is allowed to do read-write operations based on the existence of a node in
* configuration metadata-store.
*
* @throws WebApplicationException
* if broker has a read only access if broker is not connected to the configuration metadata-store
*/
public void validatePoliciesReadOnl... | 3.26 |
pulsar_AdminResource_domain_rdh | /**
* Get the domain of the topic (whether it's persistent or non-persistent).
*/
protected String domain() {
if (uri.getPath().startsWith("persistent/")) {
return "persistent";
} else if (uri.getPath().startsWith("non-persistent/")) {
return "non-persistent";
} else {
throw ne... | 3.26 |
pulsar_AdminResource_isRedirectException_rdh | /**
* Check current exception whether is redirect exception.
*
* @param ex
* The throwable.
* @return Whether is redirect exception
*/
protected static boolean isRedirectException(Throwable ex) {
Throwable realCause = FutureUtil.unwrapCompletionException(ex);
return (realCause instanceof WebApplicationException... | 3.26 |
pulsar_AdminResource_validateBundleOwnership_rdh | // This is a stub method for Mockito
@Overrideprotected void validateBundleOwnership(String property, String cluster, String namespace, boolean authoritative, boolean
readOnly, NamespaceBundle bundle) {
super.validateBundleOwnership(property, cluster, namespace, authoritative, readOnly, bundle);
} | 3.26 |
pulsar_AwsCredentialProviderPlugin_getV2CredentialsProvider_rdh | /**
* Returns a V2 credential provider for use with the v2 SDK.
*
* Defaults to an implementation that pulls credentials from a v1 provider
*/
default AwsCredentialsProvider getV2CredentialsProvider() {
// make a small wrapper to forward requests to v1, this allows
// for this interface to not "break" for i... | 3.26 |
pulsar_BrokerInterceptorUtils_getBrokerInterceptorDefinition_rdh | /**
* Retrieve the broker interceptor definition from the provided handler nar package.
*
* @param narPath
* the path to the broker interceptor NAR package
* @return the broker interceptor definition
* @throws IOException
* when fail to load the broker interceptor or get the definition
*/
public BrokerInter... | 3.26 |
pulsar_BrokerInterceptorUtils_searchForInterceptors_rdh | /**
* Search and load the available broker interceptors.
*
* @param interceptorsDirectory
* the directory where all the broker interceptors are stored
* @return a collection of broker interceptors
* @throws IOException
* when fail to load the available broker interceptors from the provided directory.
*/
pub... | 3.26 |
pulsar_BrokerInterceptorUtils_load_rdh | /**
* Load the broker interceptors according to the interceptor definition.
*
* @param metadata
* the broker interceptors definition.
*/
BrokerInterceptorWithClassLoader load(BrokerInterceptorMetadata metadata, String narExtractionDirectory)
throws IOException {
final File narFile = metadata.getArchivePath... | 3.26 |
pulsar_BlockAwareSegmentInputStreamImpl_calculateBlockSize_rdh | // Calculate the block size after uploaded `entryBytesAlreadyWritten` bytes
public static int calculateBlockSize(int maxBlockSize, ReadHandle readHandle, long firstEntryToWrite, long entryBytesAlreadyWritten) {
return ((int) (Math.min(maxBlockSize, ((((readHandle.getLastAddConfirmed() - firstEntryToWrite) + 1) * f... | 3.26 |
pulsar_BlockAwareSegmentInputStreamImpl_readEntries_rdh | // read ledger entries.
private int readEntries() throws IOException
{
checkState(bytesReadOffset >= DataBlockHeaderImpl.getDataStartOffset());
checkState(bytesReadOffset < blockSize);
// once reach the end of entry buffer, read more, if there is more
if (((bytesReadOffset ... | 3.26 |
pulsar_PulsarFieldValueProviders_timeValueProvider_rdh | /**
* FieldValueProvider for Time (Data, Timestamp etc.) with indicate Null instead of longValueProvider.
*/
public static FieldValueProvider timeValueProvider(long millis, boolean isNull) {
return new FieldValueProvider() {
@Override
public long
getLong() {
return millis * T... | 3.26 |
pulsar_TopicsImpl_validateTopic_rdh | /* returns topic name with encoded Local Name */
private TopicName validateTopic(String topic) {
// Parsing will throw exception if name is not valid
return TopicName.get(topic);
} | 3.26 |
pulsar_ProducerStats_getPartitionStats_rdh | /**
*
* @return stats for each partition if topic is partitioned topic
*/
default Map<String, ProducerStats> getPartitionStats() {
return Collections.emptyMap();
} | 3.26 |
pulsar_TxnBatchedPositionImpl_compareTo_rdh | /**
* It's exactly the same as {@link PositionImpl}，to make sure that when compare to the "markDeletePosition", it
* looks like {@link PositionImpl}. {@link #batchSize} and {@link #batchIndex} should not be involved in calculate,
* just like {@link PositionImpl#ackSet} is not involved in calculate.
* Note: In {@lin... | 3.26 |
pulsar_TxnBatchedPositionImpl_setAckSetByIndex_rdh | /**
* Build the attribute ackSet to that {@link #batchIndex} is false and others is true.
*/
public void setAckSetByIndex() {
if (batchSize == 1) {
return;
}
BitSetRecyclable bitSetRecyclable = BitSetRecyclable.create();
bitSetRecyclable.set(0, batchSize, true);
bitSetRecyclable.clear(batc... | 3.26 |
pulsar_TxnBatchedPositionImpl_hashCode_rdh | /**
* It's exactly the same as {@link PositionImpl}，make sure that when {@link TxnBatchedPositionImpl} used as the key
* of map same as {@link PositionImpl}. {@link #batchSize} and {@link #batchIndex} should not be involved in
* calculate, just like {@link PositionImpl#ackSet} is not involved in calculate.
* Note: ... | 3.26 |
pulsar_TxnBatchedPositionImpl_equals_rdh | /**
* It's exactly the same as {@link PositionImpl}，make sure that when {@link TxnBatchedPositionImpl} used as the key
* of map same as {@link PositionImpl}. {@link #batchSize} and {@link #batchIndex} should not be involved in
* calculate, just like {@link PositionImpl#ackSet} is not involved in calculate.
* Note: ... | 3.26 |
pulsar_ConcurrentOpenHashSet_forEach_rdh | /**
* Iterate over all the elements in the set and apply the provided function.
* <p>
* <b>Warning: Do Not Guarantee Thread-Safety.</b>
*
* @param processor
* the function to apply to each element
*/
public void forEach(Consumer<? super V> processor) {
for (int i = 0; i < sections.length; i++) {
... | 3.26 |
pulsar_ConcurrentOpenHashSet_values_rdh | /**
*
* @return a new list of all values (makes a copy)
*/
public List<V> values() {
List<V> values = new ArrayList<>();
forEach(value ->
values.add(value));
return values;
} | 3.26 |
pulsar_ProducerResponse_getSchemaVersion_rdh | // Shadow the default getter generated by lombok. In broker, if the schema version is an empty byte array, it means
// the topic doesn't have schema.
public byte[] getSchemaVersion() {
if ((schemaVersion != null) && (schemaVersion.length != 0)) {
return schemaVersion;
} else {
return null;
}... | 3.26 |
pulsar_BlobStoreBackedInputStreamImpl_refillBufferIfNeeded_rdh | /**
* Refill the buffered input if it is empty.
*
* @return true if there are bytes to read, false otherwise
*/
private boolean refillBufferIfNeeded()
throws IOException {
if (buffer.readableBytes() == 0) {if (cursor >= objectLen) {
return
false;
}
long startRange = cur... | 3.26 |
pulsar_AvroRecordBuilderImpl_set_rdh | /**
* Sets the value of a field.
*
* @param index
* the field to set.
* @param value
* the value to set.
* @return a reference to the RecordBuilder.
*/
protected GenericRecordBuilder set(int index,
Object
value) {
if (value instanceof GenericRecord) {
if (value instanceof GenericAvroRecord) {
... | 3.26 |
pulsar_AvroRecordBuilderImpl_clear_rdh | /**
* Clears the value of the given field.
*
* @param index
* the index of the field to clear.
* @return a reference to the RecordBuilder.
*/
protected GenericRecordBuilder clear(int index) {
avroRecordBuilder.clear(genericSchema.getAvroSchema().getFields().get(index));
return this;
} | 3.26 |
pulsar_Context_getCurrentRecord_rdh | /**
* Access the record associated with the current input value.
*
* @return the current record
*/
Record<?> getCurrentRecord() {
} | 3.26 |
pulsar_Context_newOutputRecordBuilder_rdh | /**
* Creates a FunctionRecordBuilder initialized with values from this Context.
* It can be used in Functions to prepare a Record to return with default values taken from the Context and the
* input Record.
*
* @param schema
* provide a way to convert between serialized data and domain objects
* @param <X>
*... | 3.26 |
pulsar_EnumValuesDataProvider_toDataProviderArray_rdh | /* Converts all values of an Enum class to a TestNG DataProvider object array */
public static Object[][] toDataProviderArray(Class<? extends Enum<?>> enumClass) {
Enum<?>[] enumValues = enumClass.getEnumConstants();
return Stream.of(enumValues).map(enumValue -> new Object[]{ enumValue }).collect(Collectors.toL... | 3.26 |
pulsar_LoadSimulationController_handleCopy_rdh | // Handle the command line arguments associated with the copy command.
private void handleCopy(final ShellArguments arguments) throws Exception {
final List<String> commandArguments = arguments.commandArguments;
// Copy accepts 3 application arguments: Tenant name, source ZooKeeper and target ZooKeeper connect strings.... | 3.26 |
pulsar_LoadSimulationController_writeProducerOptions_rdh | // Write options that are common to modifying and creating topics.
private void writeProducerOptions(final DataOutputStream outputStream, final ShellArguments arguments,
final String topic) throws Exception {
if (!arguments.rangeString.isEmpty()) {
// If --rand-rate was specified, extrac... | 3.26 |
pulsar_LoadSimulationController_handleChange_rdh | // Handle the command line arguments associated with the change command.
private void handleChange(final ShellArguments arguments) throws Exception {
final List<String> v30 = arguments.commandArguments;
// Change expects three application arguments: tenant name, namespace name, and topic name.
if (checkAppArgs(v30.size... | 3.26 |
pulsar_LoadSimulationController_initializeBundleData_rdh | // Initialize a BundleData from a resource quota and configurations and modify the quota accordingly.
private BundleData initializeBundleData(final ResourceQuota quota, final ShellArguments arguments) {
final double messageRate = (quota.getMsgRateIn() + quota.getMsgRateOut()) / 2;
final int messageSize = ((in... | 3.26 |
pulsar_LoadSimulationController_handleStream_rdh | // Handle the command line arguments associated with the stream command.
private void handleStream(final ShellArguments arguments) throws Exception {
final List<String> commandArguments = arguments.commandArguments;
// Stream accepts 1 application argument: ZooKeeper connect string.
if (checkAppArgs(commandArguments.si... | 3.26 |
pulsar_LoadSimulationController_change_rdh | // Change producer settings for a given topic and JCommander arguments.
private void change(final ShellArguments arguments, final String topic, final int client) throws Exception {
outputStreams[client].write(LoadSimulationClient.CHANGE_COMMAND);writeProducerOptions(outputStreams[client], arguments, topic);
outputStr... | 3.26 |
pulsar_LoadSimulationController_changeOrCreate_rdh | // Change an existing topic, or create it if it does not exist.
private int changeOrCreate(final ShellArguments arguments, final String topic) throws Exception {
final int client = find(topic);
if (client == (-1)) {
trade(arguments, topic, random.nextInt(clients.length));
} else {
change(arguments, topic, c... | 3.26 |
pulsar_LoadSimulationController_trade_rdh | // Trade using the arguments parsed via JCommander and the topic name.
private synchronized void trade(final ShellArguments arguments, final String topic, final int client) throws Exception {
// Decide which client to send to randomly to preserve statelessness of
// the controller.
outputStreams[client].write(LoadSimu... | 3.26 |
pulsar_LoadSimulationController_read_rdh | /**
* Read the user-submitted arguments as commands to send to clients.
*
* @param args
* Arguments split on whitespace from user input.
*/
private void read(final String[] args) {
// Don't attempt to process blank input.
if ((args.length > 0) && (!((args.length == 1) && args[0].isEmpty()))) {
final ShellArgu... | 3.26 |
pulsar_LoadSimulationController_run_rdh | /**
* Create a shell for the user to send commands to clients.
*/
public void run() throws Exception {
BufferedReader inReader = new BufferedReader(new InputStreamReader(System.in));
while (true) {
// Print the very simple prompt.
System.out.println();
System.out.print("> ");
read(inReader.readLine().split("\\s+"))... | 3.26 |
pulsar_LoadSimulationController_process_rdh | // Update the message rate information for the bundles in a recently changed load report.
public synchronized void process(final WatchedEvent event) {
try {
// Get the load report and put this back as a watch.
final LoadReport loadReport = ObjectMapperFactory.getMapper().getObjectMapper().readValu... | 3.26 |
pulsar_LoadSimulationController_checkAppArgs_rdh | // Check that the expected number of application arguments matches the
// actual number of application arguments.
private boolean checkAppArgs(final int numAppArgs, final int numRequired) {
if (numAppArgs != numRequired) {
log.info("ERROR: Wrong number of application arguments (found {}, required {})",
... | 3.26 |
pulsar_LoadSimulationController_handleGroupTrade_rdh | // Handle the command line arguments associated with the group trade command.
private void handleGroupTrade(final ShellArguments
arguments) throws Exception {
final List<String> commandArguments
= arguments.commandArguments;// Group trade expects 3 application arguments: tenant name, group name,
// and number of namesp... | 3.26 |
pulsar_LoadSimulationController_main_rdh | /**
* Start a controller with command line arguments.
*
* @param args
* Arguments to pass in.
*/
public static void main(String[] args) throws Exception {
final MainArguments v107 = new MainArguments();
final JCommander jc = new JCommander(v107);
jc.setProgramName("pulsar-perf simulation-controller");
try {
jc.p... | 3.26 |
pulsar_LoadSimulationController_handleGroupStop_rdh | // Handle the command line arguments associated with the group stop command.
private void handleGroupStop(final ShellArguments arguments) throws Exception {
final List<String> v88 = arguments.commandArguments;
// Group stop requires two application arguments: tenant name and group
// name.
if (checkAppArgs(v88.size() ... | 3.26 |
pulsar_LoadSimulationController_getResourceQuotas_rdh | // on the children if there are any, or getting the data from this ZNode otherwise.
private void getResourceQuotas(final String path,
final ZooKeeper zkClient, final Map<String, ResourceQuota>[] threadLocalMaps) throws Exception {
final List<String> children = zkClient.getChildren(path, false);
if (children.i... | 3.26 |
pulsar_LoadSimulationController_handleTrade_rdh | // Handle the command line arguments associated with the trade command.
private void handleTrade(final ShellArguments arguments) throws Exception {
final List<String> commandArguments = arguments.commandArguments;
// Trade expects three application arguments: tenant, namespace, and
// topic.
if (checkAppArgs(commandA... | 3.26 |
pulsar_LoadSimulationController_changeIfExists_rdh | // Find a topic and change it if it exists.
private int changeIfExists(final ShellArguments arguments, final String topic) throws Exception {
final int client = find(topic);
if (client != (-1)) {
change(arguments, topic, client);
}return client;
} | 3.26 |
pulsar_LoadSimulationController_m0_rdh | // Handle the command line arguments associated with the stop command.
private void
m0(final ShellArguments arguments) throws Exception {
final List<String>
commandArguments = arguments.commandArguments;
// Stop expects three application arguments: tenant name, namespace
// name, and topic name.
if (checkAppArgs(comma... | 3.26 |
pulsar_LoadSimulationController_find_rdh | // Attempt to find a topic on the clients.
private int find(final String topic) throws Exception {
int clientWithTopic = -1;for (int i = 0; i < clients.length; ++i) {
outputStreams[i].write(LoadSimulationClient.FIND_COMMAND);
outputStreams[i].writeUTF(topic);
}
for (int i = 0; i < clients.length; ++i) {
... | 3.26 |
pulsar_SessionEvent_isConnected_rdh | /**
* Check whether the state represents a connected or not-connected state.
*/
public boolean isConnected() { switch (this) {
case Reconnected :
case SessionReestablished :
return true;
case ConnectionLost :
case SessionLost :
default :
return fals... | 3.26 |
pulsar_Dispatcher_trackDelayedDelivery_rdh | /**
* Check with dispatcher if the message should be added to the delayed delivery tracker.
* Return true if the message should be delayed and ignored at this point.
*/
default boolean trackDelayedDelivery(long ledgerId, long entryId, MessageMetadata msgMetadata) {
return false;
} | 3.26 |
pulsar_NonPersistentTopic_close_rdh | /**
* Close this topic - close all producers and subscriptions associated with this topic.
*
* @param disconnectClients
* disconnect clients
* @param closeWithoutWaitingClientDisconnect
* don't wait for client disconnect and forcefully close managed-ledg... | 3.26 |
pulsar_NonPersistentTopic_checkBacklogQuotaExceeded_rdh | /**
*
* @return quota exceeded status for blocking producer creation
*/@Override
public CompletableFuture<Void> checkBacklogQuotaExceeded(String producerName, BacklogQuotaType backlogQuotaType) {// No-op
return CompletableFuture.completedFuture(null);
} | 3.26 |
pulsar_NonPersistentTopic_deleteForcefully_rdh | /**
* Forcefully close all producers/consumers/replicators and deletes the topic.
*
* @return */
@Override
public CompletableFuture<Void> deleteForcefully() {
return delete(false, true);
} | 3.26 |
pulsar_ResourceQuotaCalculatorImpl_needToReportLocalUsage_rdh | // Return true if a report needs to be sent for the current round; false if it can be suppressed for this round.
@Override
public boolean needToReportLocalUsage(long currentBytesUsed, long lastReportedBytes, long currentMessagesUsed, long lastReportedMessages, long lastReportTimeMSecsSinceEpoch) {
// If we are ab... | 3.26 |
pulsar_ManagedCursorImpl_skipNonRecoverableLedger_rdh | /**
* Manually acknowledge all entries in the lost ledger.
* - Since this is an uncommon event, we focus on maintainability. So we do not modify
* {@link #individualDeletedMessages} and {@link #batchDeletedIndexes}, but call
* {@link #asyncDelete(Position, AsyncCallbacks.DeleteCallback, Object)}.
* - This meth... | 3.26 |
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