name stringlengths 12 178 | code_snippet stringlengths 8 36.5k | score float64 3.26 3.68 |
|---|---|---|
hadoop_AbstractDTService_getCanonicalUri_rdh | /**
* Get the canonical URI of the filesystem, which is what is
* used to identify the tokens.
*
* @return the URI.
*/
public URI getCanonicalUri() {
return canonicalUri;
} | 3.26 |
hadoop_AbstractDTService_requireServiceState_rdh | /**
* Require that the service is in a given state.
*
* @param state
* desired state.
* @throws IllegalStateException
* if the condition is not met
*/
protected void requireServiceState(final STATE state) throws IllegalStateException { Preconditions.checkState(isInState(state), "Required State: %s; Actual St... | 3.26 |
hadoop_AbstractDTService_bindToFileSystem_rdh | /**
* Bind to the filesystem.
* Subclasses can use this to perform their own binding operations -
* but they must always call their superclass implementation.
* This <i>Must</i> be called before calling {@code init()}.
*
* <b>Important:</b>
* This binding will happen during FileSystem.initialize(); the FS
* is ... | 3.26 |
hadoop_CommonCallableSupplier_maybeAwaitCompletion_rdh | /**
* Block awaiting completion for any non-null future passed in;
* No-op if a null arg was supplied.
*
* @param future
* future
* @throws IOException
* if one of the called futures raised an IOE.
* @throws RuntimeException
* if one of the futures raised one.
*/
public static void maybeAwaitCompletion(... | 3.26 |
hadoop_CommonCallableSupplier_waitForCompletionIgnoringExceptions_rdh | /**
* Wait for a single of future to complete, ignoring exceptions raised.
*
* @param future
* future to wait for.
* @param <T>
* Generics Type T.
*/
public static <T> void waitForCompletionIgnoringExceptions(@Nullable
final CompletableFuture<T> future) {
if (future != null) {
try (DurationInfo i... | 3.26 |
hadoop_CommonCallableSupplier_waitForCompletion_rdh | /**
* Wait for a single of future to complete, extracting IOEs afterwards.
*
* @param <T>
* Generics Type T.
* @param future
* future to wait for.
* @throws IOException
* if one of the called futures raised an IOE.
* @throws RuntimeException
* if one of the futures raised one.
*/
public static <T> vo... | 3.26 |
hadoop_CommonCallableSupplier_submit_rdh | /**
* Submit a callable into a completable future.
* RTEs are rethrown.
* Non RTEs are caught and wrapped; IOExceptions to
* {@code RuntimeIOException} instances.
*
* @param executor
* executor.
* @param call
* call to invoke
* @param <T>
* type
* @return the future to wait for
*/
@SuppressWarnings("... | 3.26 |
hadoop_DefaultAuditLogger_setCallerContextEnabled_rdh | /**
* Enable or disable CallerContext.
*
* @param value
* true, enable CallerContext, otherwise false to disable it.
*/
void setCallerContextEnabled(final boolean value) {
isCallerContextEnabled = value;
} | 3.26 |
hadoop_AbfsRestOperation_executeHttpOperation_rdh | /**
* Executes a single HTTP operation to complete the REST operation. If it
* fails, there may be a retry. The retryCount is incremented with each
* attempt.
*/
private boolean executeHttpOperation(final int retryCount, TracingContext tracin... | 3.26 |
hadoop_AbfsRestOperation_hasResult_rdh | /**
* Checks if there is non-null HTTP response.
*
* @return true if there is a non-null HTTP response from the ABFS call.
*/public boolean hasResult() {
return result != null;
} | 3.26 |
hadoop_AbfsRestOperation_incrementCounter_rdh | /**
* Incrementing Abfs counters with a long value.
*
* @param statistic
* the Abfs statistic that needs to be incremented.
* @param value
* the value to be incremented by.
*/
private void incrementCounter(AbfsStatistic statistic, long value) {
if (abfsCounters != null) {
abfsCounters.incrementCounter(st... | 3.26 |
hadoop_AbfsRestOperation_createHttpOperation_rdh | /**
* Creates new object of {@link AbfsHttpOperation} with the url, method, and
* requestHeaders fields of the AbfsRestOperation object.
*/
@VisibleForTesting
AbfsHttpOperation createHttpOperation() throws IOException {
return new AbfsHttpOperation(url, method, requestHeaders);
} | 3.26 |
hadoop_AbfsRestOperation_completeExecute_rdh | /**
* Executes the REST operation with retry, by issuing one or more
* HTTP operations.
*
* @param tracingContext
* TracingContext instance to track correlation IDs
*/
void completeExecute(TracingContext tracingContext) throws AzureBlobFileSystemException {
// see if we have latency reports from the previou... | 3.26 |
hadoop_AbfsRestOperation_signRequest_rdh | /**
* Sign an operation.
*
* @param httpOperation
* operation to sign
* @param bytesToSign
* how many bytes to sign for shared key auth.
* @throws IOException
* failure
*/
@VisibleForTesting
public void signRequest(final AbfsHttpOperation httpOperation, int bytesToSign) throws IOException {
switch (f0.ge... | 3.26 |
hadoop_AbfsRestOperation_createNewTracingContext_rdh | /**
* Creates a new Tracing context before entering the retry loop of a rest operation.
* This will ensure all rest operations have unique
* tracing context that will be used for all the retries.
*
* @param tracingContext
* original tracingContext.
* @return tracingContext new tracingContext object created fro... | 3.26 |
hadoop_AbfsRestOperation_execute_rdh | /**
* Execute a AbfsRestOperation. Track the Duration of a request if
* abfsCounters isn't null.
*
* @param tracingContext
* TracingContext instance to track correlation IDs
*/
public void execute(TracingContext tracingContext) throws AzureBlobFileSystemException {
// Since this might be a sub-sequential or... | 3.26 |
hadoop_ContainerServiceRecordProcessor_createAInfo_rdh | /**
* Creates a container A (IPv4) record descriptor.
*
* @param record
* service record.
* @throws Exception
* if the descriptor creation yields an issue.
*/
protected void createAInfo(ServiceRecord record) throws Exception {
AContainerRecordDescriptor recordInfo = new AContainerRecordDescriptor(getPa... | 3.26 |
hadoop_ContainerServiceRecordProcessor_init_rdh | /**
* Initializes the descriptor parameters.
*
* @param serviceRecord
* the service record.
*/
@Override
protected void init(ServiceRecord serviceRecord) {
super.init(serviceRecord);
try {
this.setTarget(getIpv6Address(getTarget()));
} catch (UnknownHostException e) {
throw new IllegalStateException(e);
}
} | 3.26 |
hadoop_ContainerServiceRecordProcessor_createTXTInfo_rdh | /**
* Create a container TXT record descriptor.
*
* @param serviceRecord
* the service record.
* @throws Exception
* if the descriptor creation yields an issue.
*/
protected void createTXTInfo(ServiceRecord serviceRecord) throws Exception {
TXTContainerRecordDescriptor txtInfo = new TXTContainerRecordDes... | 3.26 |
hadoop_ContainerServiceRecordProcessor_getRecordTypes_rdh | /**
* Returns the record types associated with a container service record.
*
* @return the record type array
*/
@Override
public int[] getRecordTypes()
{
return new int[]{ Type.A, Type.AAAA, Type.PTR, Type.TXT };
} | 3.26 |
hadoop_ContainerServiceRecordProcessor_createAAAAInfo_rdh | /**
* Creates a container AAAA (IPv6) record descriptor.
*
* @param record
* the service record
* @throws Exception
* if the descriptor creation yields an issue.
*/
protected void createAAAAInfo(ServiceRecord record) throws
Exception {
AAAAContainerRecordDescriptor recordInfo = new AAAAContainerRecordDe... | 3.26 |
hadoop_ContainerServiceRecordProcessor_createPTRInfo_rdh | /**
* Creates a container PTR record descriptor.
*
* @param record
* the service record.
* @throws Exception
* if the descriptor creation yields an issue.
*/
protected void createPTRInfo(ServiceRecord record) throws Exception {
PTRContainerRecordDescriptor ptrInfo = new PTRContainerRecordDescriptor(getPa... | 3.26 |
hadoop_ContainerServiceRecordProcessor_initTypeToInfoMapping_rdh | /**
* Initializes the DNS record type to descriptor mapping based on the
* provided service record.
*
* @param serviceRecord
* the registry service record.
* @throws Exception
* if an issue arises.
*/
@Override
public void initTypeToInfoMapping(ServiceRecord servi... | 3.26 |
hadoop_StringInterner_m0_rdh | /**
* Interns and returns a reference to the representative instance
* for any of a collection of string instances that are equal to each other.
* Retains strong reference to the instance,
* thus preventing it from being garbage-collected.
*
* @param sample
* string instance to be interned
* @return strong re... | 3.26 |
hadoop_StringInterner_weakIntern_rdh | /**
* Interns and returns a reference to the representative instance
* for any of a collection of string instances that are equal to each other.
* Retains weak reference to the instance,
* and so does not prevent it from being garbage-collected.
*
* @param sample
* string instance to be interned
* @return wea... | 3.26 |
hadoop_StringInterner_internStringsInArray_rdh | /**
* Interns all the strings in the given array in place,
* returning the same array.
*
* @param strings
* strings.
* @return internStringsInArray.
*/
public static String[] internStringsInArray(String[] strings) {
for (int i = 0; i < strings.length; i++) {
strings[i] = weakIntern(strings[i]);
... | 3.26 |
hadoop_CSQueueStore_remove_rdh | /**
* Method for removing a queue from the store by name.
*
* @param name
* A deterministic name for the queue to be removed
*/
public void remove(String name) {
CSQueue queue = get(name);
if (queue != null) {
remove(queue);
}
} | 3.26 |
hadoop_CSQueueStore_updateGetMapForShortName_rdh | /**
* This method will update the getMap for the short name provided, depending
* on how many queues are present with the same shortname.
*
* @param shortName
* The short name of the queue to be updated
*/
private void updateGetMapForShortName(String shortName) {
// we protect the root, since root can be bo... | 3.26 |
hadoop_CSQueueStore_getQueues_rdh | /**
* Returns all queues as a list.
*
* @return List containing all the queues
*/
public Collection<CSQueue> getQueues() {
try {
modificationLock.readLock().lock();
return ImmutableList.copyOf(fullNameQueues.values());
} finally {
modificationLock.readLock().unlock();
}
} | 3.26 |
hadoop_CSQueueStore_getFullNameQueues_rdh | /**
* This getter method will return an immutable map with all the queues with
* queue path as the key.
*
* @return Map containing all queues and having path as key
*/
Map<String, CSQueue> getFullNameQueues() {
return ImmutableMap.copyOf(fullNameQueues);
} | 3.26 |
hadoop_CSQueueStore_clear_rdh | /**
* Clears the store, removes all queue references.
*/
public void clear() {
try {
modificationLock.writeLock().lock();
fullNameQueues.clear();
shortNameToLongNames.clear();
getMap.clear();
} finally {
modificationLock.writeLock().unlock();
}
} | 3.26 |
hadoop_CSQueueStore_getByFullName_rdh | /**
* Returns a queue by looking it up by its fully qualified name.
*
* @param fullName
* The full name/path of the queue
* @return The queue or null if none found
*/CSQueue getByFullName(String fullName) {
if (fullName == null) {
return null;
}try {
modificationLock.readLock().lock();
... | 3.26 |
hadoop_CSQueueStore_getShortNameQueues_rdh | /**
* This getter method will return an immutable map with all queues
* which can be disambiguously referenced by short name, using short name
* as the key.
*
* @return Map containing queues and having short name as key
*/
@VisibleForTesting
Map<String, CSQueue> getShortNameQueues() {
// this is not the most ... | 3.26 |
hadoop_CSQueueStore_get_rdh | /**
* Getter method for the queue it can find queues by both full and
* short names.
*
* @param name
* Full or short name of the queue
* @return the queue
*/
public CSQueue get(String name) {
if (name == null) {
return null;
}
try {
modificationLock.readLock().lock();
return getMap.getOrDefault(... | 3.26 |
hadoop_CSQueueStore_isAmbiguous_rdh | /**
* Check for name ambiguity returns true, if there are at least two queues
* with the same short name. Queue named "root" is protected, and it will
* always return the root queue regardless of ambiguity.
*
* @param shortName
* The short name to be checked for ambiguity
* @return true if there are at least t... | 3.26 |
hadoop_CSQueueStore_add_rdh | /**
* Method for adding a queue to the store.
*
* @param queue
* Queue to be added
*/
public void add(CSQueue queue) {
String fullName = queue.getQueuePath();
String shortName = queue.getQueueShortName();
try {
modificationLock.writeLock().lock();
fullNameQueues.put(fullName, queue)... | 3.26 |
hadoop_ScriptBasedNodeLabelsProvider_cleanUp_rdh | /**
* Method used to terminate the Node Labels Fetch script.
*/
@Override
public void cleanUp() {
if (f0 != null) {
f0.cleanUp();
}
} | 3.26 |
hadoop_ScriptBasedNodeLabelsProvider_serviceInit_rdh | /* Method which initializes the values for the script path and interval time. */
@Override
protected void serviceInit(Configuration conf) throws Exception {
String nodeLabelsScriptPath = conf.get(YarnConfiguration.NM_SCRIPT_BASED_NODE_LABELS_PROVIDER_PATH);
long v1 = conf.getLong(YarnConfiguration.NM_NODE_LABEL... | 3.26 |
hadoop_PlacementFactory_getPlacementRule_rdh | /**
* Create a new {@link PlacementRule} based on the rule class from the
* configuration. This is used to instantiate rules by the scheduler which
* does not resolve the class before this call.
*
* @param ruleStr
* The name of the class to instantiate
* @param conf
* The configuration object to set for the... | 3.26 |
hadoop_RmSingleLineParser_aggregateSkyline_rdh | /**
* Aggregates different jobs' {@link ResourceSkyline}s within the same
* pipeline together.
*
* @param resourceSkyline
* newly extracted {@link ResourceSkyline}.
* @param recurrenceId
* the {@link RecurrenceId} which the resourceSkyline
* belongs to.
* @param skylineRecords
* a {@link Map} which st... | 3.26 |
hadoop_ReplicaUnderConstruction_getState_rdh | /**
* Get replica state as reported by the data-node.
*/
ReplicaState getState() {
return state;
} | 3.26 |
hadoop_ReplicaUnderConstruction_equals_rdh | // Block
@Override
public boolean equals(Object obj) {
// Sufficient to rely on super's implementation
return (this == obj) || super.equals(obj);
} | 3.26 |
hadoop_ReplicaUnderConstruction_getChosenAsPrimary_rdh | /**
* Whether the replica was chosen for recovery.
*/
boolean getChosenAsPrimary() {
return chosenAsPrimary;
} | 3.26 |
hadoop_ReplicaUnderConstruction_setChosenAsPrimary_rdh | /**
* Set whether this replica was chosen for recovery.
*/
void setChosenAsPrimary(boolean chosenAsPrimary) {
this.chosenAsPrimary = chosenAsPrimary;
} | 3.26 |
hadoop_ReplicaUnderConstruction_hashCode_rdh | // Block
@Overridepublic int hashCode() {
return
super.hashCode();
} | 3.26 |
hadoop_ReplicaUnderConstruction_m0_rdh | /**
* Set replica state.
*/
void m0(HdfsServerConstants.ReplicaState s) {
state = s;
} | 3.26 |
hadoop_ReplicaUnderConstruction_getExpectedStorageLocation_rdh | /**
* Expected block replica location as assigned when the block was allocated.
* This defines the pipeline order.
* It is not guaranteed, but expected, that the data-node actually has
* the replica.
*/
DatanodeStorageInfo getExpectedStorageLocation() {
return expectedLocation;
} | 3.26 |
hadoop_ReplicaUnderConstruction_isAlive_rdh | /**
* Is data-node the replica belongs to alive.
*/
boolean isAlive() {
return expectedLocation.getDatanodeDescriptor().isAlive();
} | 3.26 |
hadoop_LoggingAuditor_activate_rdh | /**
* Activate: log at TRACE.
*
* @return this span.
*/
@Override
public AuditSpanS3A activate() {
LOG.trace("[{}] {} Activate {}", currentThreadID(), getSpanId(), getDescription());
return this;
} | 3.26 |
hadoop_LoggingAuditor_attachRangeFromRequest_rdh | /**
* Attach Range of data for GetObject Request.
*
* @param request
* the sdk request to be modified
* @param executionAttributes
* execution attributes for this request
*/
private void attachRangeFromRequest(SdkHttpRequest request, ExecutionAttributes executionAttributes) {
String operationName = execu... | 3.26 |
hadoop_LoggingAuditor_serviceInit_rdh | /**
* Service init, look for jobID and attach as an attribute in log entries.
* This is where the warning span is created, so the relevant attributes
* (and filtering options) are applied.
*
* @param conf
* configuration
* @throws Exception
* failure
*/
@Override
protected void serviceInit(final Configurat... | 3.26 |
hadoop_LoggingAuditor_beforeExecution_rdh | /**
* Handle requests made without a real context by logging and
* increment the failure count.
* Some requests (e.g. copy part) are not expected in spans due
* to how they are executed; these do not trigger failures.
*
* @param context
* The current state of the execution, including
* the unmodified SDK re... | 3.26 |
hadoop_LoggingAuditor_m0_rdh | /**
* Get the referrer; visible for tests.
*
* @return the referrer.
*/
HttpReferrerAuditHeader m0() {
return referrer;
} | 3.26 |
hadoop_LoggingAuditor_deactivate_rdh | /**
* Log at TRACE.
*/
@Override
public void deactivate() {
LOG.trace("[{}] {} Deactivate {}", currentThreadID(), getSpanId(), getDescription());
} | 3.26 |
hadoop_LoggingAuditor_getLastHeader_rdh | /**
* Get the last header used.
*
* @return the last referrer header generated.
*/
public String getLastHeader() {
return lastHeader;
} | 3.26 |
hadoop_LoggingAuditor_addAttribute_rdh | /**
* Add an attribute.
*
* @param key
* key
* @param value
* value
*/
public final void addAttribute(String key, String value) {
attributes.put(key, value);
} | 3.26 |
hadoop_LoggingAuditor_getDescription_rdh | /**
* Get the span description built in the constructor.
*
* @return description text.
*/
protected String getDescription() {
return description;
} | 3.26 |
hadoop_LoggingAuditor_attachDeleteKeySizeAttribute_rdh | /**
* For delete requests, attach delete key size as a referrer attribute.
*
* @param request
* the request object.
*/
private void attachDeleteKeySizeAttribute(SdkRequest request) {
if (request instanceof DeleteObjectsRequest) {
int v10 = ((DeleteObjectsRequest) (request)).delete().objects().size();... | 3.26 |
hadoop_LoggingAuditor_set_rdh | /**
* Pass to the HTTP referrer.
* {@inheritDoc }
*/
@Override
public void set(final String key, final String value) {
referrer.set(key, value);
}
/**
* Before transmitting a request, the logging auditor
* always builds the referrer header, saves to the outer
* class (where {@link #getLastHeader()} | 3.26 |
hadoop_LoggingAuditor_prepareActiveContext_rdh | /**
* Get/Prepare the active context for a span.
*
* @return the common audit context.
*/
private CommonAuditContext prepareActiveContext() {
return currentAuditContext();
} | 3.26 |
hadoop_NoopAuditor_createAndStartNoopAuditor_rdh | /**
* Create, init and start an instance.
*
* @param conf
* configuration.
* @param activationCallbacks
* Activation callbacks.
* @return a started instance.
*/
public static NoopAuditor createAndStartNoopAuditor(Configuration conf, NoopSpan.SpanActivationCallbacks activationCallbacks) {NoopAuditor noop = n... | 3.26 |
hadoop_OutputReader_initialize_rdh | /**
* Initializes the OutputReader. This method has to be called before
* calling any of the other methods.
*/
public void initialize(PipeMapRed pipeMapRed) throws IOException {
// nothing here yet, but that might change in the future
} | 3.26 |
hadoop_ExpressionFactory_addClass_rdh | /**
* Register the given class as handling the given list of expression names.
*
* @param expressionClass
* the class implementing the expression names
* @param names
* one or more command names that will invoke this class
* @throws IOException
* if the expression is not of an expected type
*/
void addCl... | 3.26 |
hadoop_ExpressionFactory_registerExpression_rdh | /**
* Invokes "static void registerExpression(FindExpressionFactory)" on the
* given class. This method abstracts the contract between the factory and the
* expression class. Do not assume that directly invoking registerExpression
* on the given class will have the same effect.
*
* @param expressionClass
* cla... | 3.26 |
hadoop_ExpressionFactory_isExpression_rdh | /**
* Determines whether the given expression name represents and actual
* expression.
*
* @param expressionName
* name of the expression
* @return true if expressionName represents an expression
*/
boolean isExpression(String expressionName) {
return expressionMap.containsKey(expressionName);
} | 3.26 |
hadoop_ExpressionFactory_getExpression_rdh | /**
* Get an instance of the requested expression
*
* @param expressionName
* name of the command to lookup
* @param conf
* the Hadoop configuration
* @return the {@link Expression} or null if the expression is unknown
*/
Expression getExpression(String expressionName, Configuration conf) {
if (conf == ... | 3.26 |
hadoop_ExpressionFactory_createExpression_rdh | /**
* Creates an instance of the requested {@link Expression} class.
*
* @param expressionClassname
* name of the {@link Expression} class to be instantiated
* @param conf
* the Hadoop configuration
* @return a new instance of the requested {@link Expression} class
*/
Expression createExpression(String expr... | 3.26 |
hadoop_AbstractClientRequestInterceptor_shutdown_rdh | /**
* Disposes the {@link ClientRequestInterceptor}.
*/
@Override
public void shutdown()
{
if (this.nextInterceptor != null) {
this.nextInterceptor.shutdown();
}
} | 3.26 |
hadoop_AbstractClientRequestInterceptor_setConf_rdh | /**
* Sets the {@link Configuration}.
*/@Override
public void setConf(Configuration conf) {
this.conf = conf;
if (this.nextInterceptor != null) {
this.nextInterceptor.setConf(conf);
}
} | 3.26 |
hadoop_AbstractClientRequestInterceptor_getConf_rdh | /**
* Gets the {@link Configuration}.
*/
@Override
public Configuration getConf() {
return this.conf;
} | 3.26 |
hadoop_AbstractClientRequestInterceptor_init_rdh | /**
* Initializes the {@link ClientRequestInterceptor}.
*/
@Override
public void init(String userName) {
this.user = RouterServerUtil.setupUser(userName);
if (this.nextInterceptor != null) {
this.nextInterceptor.init(userName);
}
} | 3.26 |
hadoop_AbstractClientRequestInterceptor_setNextInterceptor_rdh | /**
* Sets the {@link ClientRequestInterceptor} in the chain.
*/
@Override
public void setNextInterceptor(ClientRequestInterceptor nextInterceptor) {
this.nextInterceptor = nextInterceptor;
} | 3.26 |
hadoop_AbstractClientRequestInterceptor_getNextInterceptor_rdh | /**
* Gets the next {@link ClientRequestInterceptor} in the chain.
*/
@Override
public ClientRequestInterceptor getNextInterceptor() {
return this.nextInterceptor;
} | 3.26 |
hadoop_FederationNamenodeServiceState_getState_rdh | // When the nameservice is disabled.
public static FederationNamenodeServiceState getState(HAServiceState state) {
switch (state) {
case
ACTIVE :
return FederationNamenodeServiceState.ACTIVE;
case OBSERVER :
return FederationNamenodeServiceState.OBSERVER;
case STANDBY :
... | 3.26 |
hadoop_RouterClientRMService_createRequestInterceptorChain_rdh | /**
* This method creates and returns reference of the first interceptor in the
* chain of request interceptor instances.
*
* @return the reference of the first interceptor in the chain
*/
@VisibleForTesting
protected ClientRequestInterceptor createRequestInterceptorChain() {
Configuration conf = getConfig();
retu... | 3.26 |
hadoop_RouterClientRMService_init_rdh | /**
* Initializes the wrapper with the specified parameters.
*
* @param interceptor
* the first interceptor in the pipeline
*/
public synchronized void init(ClientRequestInterceptor interceptor)
{
this.f0 = interceptor;
} | 3.26 |
hadoop_RouterClientRMService_finalize_rdh | /**
* Shutdown the chain of interceptors when the object is destroyed.
*/
@Override
protected void finalize() {
f0.shutdown();
} | 3.26 |
hadoop_RouterClientRMService_getRootInterceptor_rdh | /**
* Gets the root request interceptor.
*
* @return the root request interceptor
*/public synchronized ClientRequestInterceptor getRootInterceptor() {
return f0;
} | 3.26 |
hadoop_RouterClientRMService_getPipelines_rdh | /**
* Gets the Request interceptor chains for all the users.
*
* @return the request interceptor chains.
*/
@VisibleForTesting
protected Map<String, RequestInterceptorChainWrapper> getPipelines() {
return this.userPipelineMap;} | 3.26 |
hadoop_RouterClientRMService_initializePipeline_rdh | /**
* Initializes the request interceptor pipeline for the specified application.
*
* @param user
*/
private RequestInterceptorChainWrapper initializePipeline(String user) {
synchronized(this.userPipelineMap) {
if (this.userPipelineMap.containsKey(user)) {
LOG.info("Request to start an already existing ... | 3.26 |
hadoop_WeightedPolicyInfo_setAMRMPolicyWeights_rdh | /**
* Setter method for ARMRMProxy weights.
*
* @param policyWeights
* the amrmproxy weights.
*/
public void setAMRMPolicyWeights(Map<SubClusterIdInfo, Float>
policyWeights) {
this.amrmPolicyWeights = policyWeights;
} | 3.26 |
hadoop_WeightedPolicyInfo_getRouterPolicyWeights_rdh | /**
* Getter of the router weights.
*
* @return the router weights.
*/
public Map<SubClusterIdInfo, Float> getRouterPolicyWeights() {
return routerPolicyWeights;
} | 3.26 |
hadoop_WeightedPolicyInfo_getHeadroomAlpha_rdh | /**
* Return the parameter headroomAlpha, used by policies that balance
* weight-based and load-based considerations in their decisions.
*
* For policies that use this parameter, values close to 1 indicate that most
* of the decision should be based on currently observed headroom from various
* sub-clusters, valu... | 3.26 |
hadoop_WeightedPolicyInfo_getAMRMPolicyWeights_rdh | /**
* Getter for AMRMProxy weights.
*
* @return the AMRMProxy weights.
*/
public Map<SubClusterIdInfo, Float> getAMRMPolicyWeights() {
return amrmPolicyWeights;
} | 3.26 |
hadoop_WeightedPolicyInfo_fromByteBuffer_rdh | /**
* Deserializes a {@link WeightedPolicyInfo} from a byte UTF-8 JSON
* representation.
*
* @param bb
* the input byte representation.
* @return the {@link WeightedPolicyInfo} represented.
* @throws FederationPolicyInitializationException
* if a deserialization error
* occurs.
*/
public static Weighted... | 3.26 |
hadoop_WeightedPolicyInfo_toByteBuffer_rdh | /**
* Converts the policy into a byte array representation in the input
* {@link ByteBuffer}.
*
* @return byte array representation of this policy configuration.
* @throws FederationPolicyInitializationException
* if a serialization error
* occurs.
*/
public ByteBuffer toByteBuffer() throws FederationPolicy... | 3.26 |
hadoop_WeightedPolicyInfo_setHeadroomAlpha_rdh | /**
* Set the parameter headroomAlpha, used by policies that balance weight-based
* and load-based considerations in their decisions.
*
* For policies that use this parameter, values close to 1 indicate that most
* of the decision should be based on currently observed headroom from various
* sub-clusters, values ... | 3.26 |
hadoop_WeightedPolicyInfo_setRouterPolicyWeights_rdh | /**
* Setter method for Router weights.
*
* @param policyWeights
* the router weights.
*/
public void setRouterPolicyWeights(Map<SubClusterIdInfo, Float> policyWeights) {
this.routerPolicyWeights = policyWeights;
} | 3.26 |
hadoop_LoggedLocation_setUnknownAttribute_rdh | // for input parameter ignored.
@JsonAnySetter
public void setUnknownAttribute(String attributeName, Object ignored) {if (!alreadySeenAnySetterAttributes.contains(attributeName)) {
alreadySeenAnySetterAttributes.add(attributeName);
System.err.println(("In LoggedJob, we saw the unknown attribute " +
... | 3.26 |
hadoop_LoggedLocation_compareStrings_rdh | // I'll treat this as an atomic object type
private void
compareStrings(List<NodeName> c1, List<NodeName> c2, TreePath loc, String eltname) throws DeepInequalityException {
if ((c1 == null) && (c2 == null)) {
return;
}
TreePath recursePath = new TreePath(loc, eltname);
if (((c1 == null) || (c2 ... | 3.26 |
hadoop_BinaryPartitioner_setLeftOffset_rdh | /**
* Set the subarray to be used for partitioning to
* <code>bytes[offset:]</code> in Python syntax.
*
* @param conf
* configuration object
* @param offset
* left Python-style offset
*/
public static void setLeftOffset(Configuration conf, int offset) {conf.setInt(LEFT_OFFSET_PROPERTY_NAME,
offset);
} | 3.26 |
hadoop_BinaryPartitioner_getPartition_rdh | /**
* Use (the specified slice of the array returned by)
* {@link BinaryComparable#getBytes()} to partition.
*/
@Override
public int getPartition(BinaryComparable key, V value, int numPartitions) {
int length = key.getLength();
int leftIndex = (leftOffset + length) % length;
int rightIndex = (rightOffse... | 3.26 |
hadoop_BinaryPartitioner_setOffsets_rdh | /**
* Set the subarray to be used for partitioning to
* <code>bytes[left:(right+1)]</code> in Python syntax.
*
* @param conf
* configuration object
* @param left
* left Python-style offset
* @param right
* right Python-style offset
*/
public static void setOffsets(Configuration conf, int left, int right... | 3.26 |
hadoop_BinaryPartitioner_setRightOffset_rdh | /**
* Set the subarray to be used for partitioning to
* <code>bytes[:(offset+1)]</code> in Python syntax.
*
* @param conf
* configuration object
* @param offset
* right Python-style offset
*/
public static void setRightOffset(Configuration conf, int offset) {
conf.setInt(RIGHT_OFFSET_PROPERTY_NAME, offs... | 3.26 |
hadoop_StartupProgressServlet_writeNumberFieldIfDefined_rdh | /**
* Writes a JSON number field only if the value is defined.
*
* @param json
* JsonGenerator to receive output
* @param key
* String key to put
* @param value
* long value to put
* @throws IOException
* if there is an I/O error
*/
private static void writeNumberFieldIfDefined(JsonGenerator json, St... | 3.26 |
hadoop_StartupProgressServlet_writeStringFieldIfNotNull_rdh | /**
* Writes a JSON string field only if the value is non-null.
*
* @param json
* JsonGenerator to receive output
* @param key
* String key to put
* @param value
* String value to put
* @throws IOException
* if there is an I/O error
*/
private static void writeStringFieldIfNotNull(JsonGenerator json,... | 3.26 |
hadoop_Interns_m0_rdh | /**
* Get a metrics tag.
*
* @param info
* of the tag
* @param value
* of the tag
* @return an interned metrics tag
*/
public static MetricsTag m0(MetricsInfo info, String value) {
return Tags.INSTANCE.cache.add(info, value);
} | 3.26 |
hadoop_Interns_info_rdh | /**
* Get a metric info object.
*
* @param name
* Name of metric info object
* @param description
* Description of metric info object
* @return an interned metric info object
*/
public static MetricsInfo info(String name, String description) {
return Info.INSTANCE.cache.add(name, description);
} | 3.26 |
hadoop_Interns_tag_rdh | /**
* Get a metrics tag.
*
* @param name
* of the tag
* @param description
* of the tag
* @param value
* of the tag
* @return an interned metrics tag
*/
public static MetricsTag tag(String name, String description, String value) {
return Tags.INSTANCE.cache.add(info(name, description), value);
} | 3.26 |
hadoop_OpenFileCtxCache_getEntryToEvict_rdh | /**
* The entry to be evicted is based on the following rules:<br>
* 1. if the OpenFileCtx has any pending task, it will not be chosen.<br>
* 2. if there is inactive OpenFileCtx, the first found one is to evict. <br>
* 3. For OpenFileCtx entries don't belong to group 1 or 2, the idlest one
... | 3.26 |
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