name stringlengths 12 178 | code_snippet stringlengths 8 36.5k | score float64 3.26 3.68 |
|---|---|---|
hadoop_Chain_setup_rdh | /**
* Setup the chain.
*
* @param jobConf
* chain job's {@link Configuration}.
*/
@SuppressWarnings("unchecked")
void setup(Configuration jobConf) {
String prefix = getPrefix(isMap);
int index = jobConf.getInt(prefix + CHAIN_MAPPER_SIZE, 0);
for (int i = 0; i < index;
i++) {
Class<? exten... | 3.26 |
hadoop_Chain_close_rdh | /**
* Close this <code>RecordWriter</code> to future operations.
*
* @param context
* the context of the task
* @throws IOException
*/
public void close(TaskAttemptContext context) throws IOException, InterruptedException {
if (outputQueue != null) {
// write end of input
outputQueue.enqueue... | 3.26 |
hadoop_MagicCommitTracker_outputImmediatelyVisible_rdh | /**
* Flag to indicate that output is not visible after the stream
* is closed.
*
* @return true
*/
@Override
public boolean outputImmediatelyVisible() {
return false;
} | 3.26 |
hadoop_MagicCommitTracker_aboutToComplete_rdh | /**
* Complete operation: generate the final commit data, put it.
*
* @param uploadId
* Upload ID
* @param parts
* list of parts
* @param bytesWritten
* bytes written
* @param iostatistics
* nullable IO statistics
* @return false, indicating that the commit must fail.
* @throws IOException
* any ... | 3.26 |
hadoop_MagicCommitTracker_initialize_rdh | /**
* Initialize the tracker.
*
* @return true, indicating that the multipart commit must start.
* @throws IOException
* any IO problem.
*/
@Override
public boolean initialize() throws IOException {
return true;
} | 3.26 |
hadoop_MagicCommitTracker_upload_rdh | /**
* PUT an object.
*
* @param request
* the request
* @param inputStream
* input stream of data to be uploaded
* @throws IOException
* on problems
*/
@Retries.RetryTranslated
private void upload(PutObjectRequest request, InputStream inputStream) throws IOException
{ trackDurationOfInvocation(trackerSta... | 3.26 |
hadoop_ConfigurationBasicValidator_validate_rdh | /**
* This method handles the base case where the configValue is null, based on the throwIfInvalid it either throws or returns the defaultVal,
* otherwise it returns null indicating that the configValue needs to be validated further.
*
* @param configValue
* the configuration value set by the user
* @return the... | 3.26 |
hadoop_IOStatisticsContext_enabled_rdh | /**
* Static probe to check if the thread-level IO statistics enabled.
*
* @return if the thread-level IO statistics enabled.
*/
static boolean enabled() {
return IOStatisticsContextIntegration.isIOStatisticsThreadLevelEnabled();
} | 3.26 |
hadoop_IOStatisticsContext_setThreadIOStatisticsContext_rdh | /**
* Set the IOStatisticsContext for the current thread.
*
* @param statisticsContext
* IOStatistics context instance for the
* current thread. If null, the context is reset.
*/static void setThreadIOStatisticsContext(IOStatisticsContext statisticsContext) {
IOStatisticsContextIntegration.setThreadIOStat... | 3.26 |
hadoop_IOStatisticsContext_getCurrentIOStatisticsContext_rdh | /**
* Get the context's IOStatisticsContext.
*
* @return instance of IOStatisticsContext for the context.
*/
static IOStatisticsContext getCurrentIOStatisticsContext() {
// the null check is just a safety check to highlight exactly where a null value would
// be returned if HADOOP-18456 has resurfaced.
... | 3.26 |
hadoop_Signer_verifyAndExtract_rdh | /**
* Verifies a signed string and extracts the original string.
*
* @param signedStr
* the signed string to verify and extract.
* @return the extracted original string.
* @throws SignerException
* thrown if the given string is not a signed string or if the signature is invalid.
*/
public String verifyAndEx... | 3.26 |
hadoop_Signer_sign_rdh | /**
* Returns a signed string.
*
* @param str
* string to sign.
* @return the signed string.
*/
public synchronized String sign(String str) {
if ((str == null) || (str.length() == 0)) {
throw new IllegalArgumentException("NULL or empty string to sign");
}
byte[] secret = secretProvider.getC... | 3.26 |
hadoop_Signer_computeSignature_rdh | /**
* Returns then signature of a string.
*
* @param secret
* The secret to use
* @param str
* string to sign.
* @return the signature for the string.
*/
protected String computeSignature(byte[] secret, String str) {
... | 3.26 |
hadoop_StreamCapabilitiesPolicy_unbuffer_rdh | /**
* Implement the policy for {@link CanUnbuffer#unbuffer()}.
*
* @param in
* the input stream
*/public static void unbuffer(InputStream in) {
try
{
if ((in instanceof StreamCapabilities) && ((StreamCapabilities) (in)).hasCapability(StreamCapabilities.UNBUFFER)) {
((CanUnbuffer) (in)... | 3.26 |
hadoop_RBFMetrics_m1_rdh | // NameNodeMXBean
@Override
public String m1() {
double median = 0;
double max = 0;
double min = 0;
double dev = 0;
final Map<String, Map<String, Object>> info = new HashMap<>();
try {
DatanodeInfo[] live = null;
if (this.enableGetDNUsage) {
RouterRpcServer rpcServer = this.router.getRpcServer();
live = rpcServer.getD... | 3.26 |
hadoop_RBFMetrics_getNameserviceAggregatedLong_rdh | /**
* Get the aggregated value for a method for all nameservices.
*
* @param f
* Method reference
* @return Aggregated long.
*/
private long getNameserviceAggregatedLong(ToLongFunction<MembershipStats> f) {
try {
return getActiveNamenodeRegistrations().stream().map(MembershipState::getStats).collect(Collectors.... | 3.26 |
hadoop_RBFMetrics_m5_rdh | /**
* Returns all serializable fields in the object.
*
* @return Map with the fields.
*/
private static Map<String, Class<?>> m5(BaseRecord record) {
Map<String, Class<?>> getters = new HashMap<>();
for (Method m : record.getClass().getDeclaredMethods()) {
if (m.getName().startsWith("get")) {
try {
Class<?> type ... | 3.26 |
hadoop_RBFMetrics_close_rdh | /**
* Unregister the JMX beans.
*/
public void close() {
if (this.routerBeanName != null) {
MBeans.unregister(routerBeanName);
}
if (this.federationBeanName != null) {
MBeans.unregister(federationBeanName);
}
MetricsSystem ms = DefaultMetricsSystem.instance();
ms.unregisterSour... | 3.26 |
hadoop_RBFMetrics_getSecondsSince_rdh | /**
* Get the number of seconds passed since a date.
*
* @param timeMs
* to use as a reference.
* @return Seconds since the date.
*/
private static long getSecondsSince(long timeMs) {
if (timeMs < 0) {
return -1;
}return (now() - timeMs) / 1000;
} | 3.26 |
hadoop_RBFMetrics_locateGetter_rdh | /**
* Finds the appropriate getter for a field name.
*
* @param fieldName
* The legacy name of the field.
* @return The matching getter or null if not found.
*/
private static Method locateGetter(BaseRecord record, String fieldName) {
for (Method m : record.getClass().getMethods()) {
if (m.getName().equalsIgnor... | 3.26 |
hadoop_RBFMetrics_getNameserviceAggregatedInt_rdh | /**
* Get the aggregated value for a method for all nameservices.
*
* @param f
* Method reference
* @return Aggregated integer.
*/
private int getNameserviceAggregatedInt(ToIntFunction<MembershipStats> f) {
try {
return getActiveNamenodeRegistrations().stream().map(MembershipState::getStats).collect(Collectors.... | 3.26 |
hadoop_RBFMetrics_setStateStoreVersions_rdh | /**
* Populate the map with the State Store versions.
*
* @param map
* Map with the information.
* @param version
* State Store versions.
*/
private static void setStateStoreVersions(Map<String, Object> map, StateStoreVersion version) {
long membershipVersion = version.getMembershipVersion();
String lastMe... | 3.26 |
hadoop_RBFMetrics_getField_rdh | /**
* Fetches the value for a field name.
*
* @param fieldName
* the legacy name of the field.
* @return The field data or null if not found.
*/
private static Object getField(BaseRecord
record, String fieldName) {
Object result = null;
Method m = locateGetter(record, fieldName);
if (m != null) {
try {
res... | 3.26 |
hadoop_RBFMetrics_getActiveNamenodeRegistrations_rdh | /**
* Fetches the most active namenode memberships for all known nameservices.
* The fetched membership may or may not be active. Excludes expired
* memberships.
*
* @throws IOException
* if the query could not be performed.
* @return List of the most active NNs from each known nameservice.
*/
private List<Me... | 3.26 |
hadoop_RBFMetrics_getJson_rdh | /**
* Get JSON for this record.
*
* @return Map representing the data for the JSON representation.
*/
private static Map<String, Object> getJson(BaseRecord record) {
Map<String, Object> json = new HashMap<>();
Map<String, Class<?>> v99 = m5(record);
for (String fieldName : v99.keySet()) {
if (!fieldName.equalsIgn... | 3.26 |
hadoop_RBFMetrics_getDateString_rdh | /**
* Get time as a date string.
*
* @param time
* Seconds since 1970.
* @return String representing the date.
*/
@VisibleForTesting
static String getDateString(long time) {
if (time <= 0) {
return "-";
}
Date date = new Date(time);
SimpleDateFormat sdf = new SimpleDateFormat(DATE_FORMAT);
return sdf.format(d... | 3.26 |
hadoop_ClientToAMTokenSecretManagerInRM_m0_rdh | // Only for RM recovery
public synchronized SecretKey m0(ApplicationAttemptId applicationAttemptID, byte[] keyData) {
SecretKey key = createSecretKey(keyData);
registerApplication(applicationAttemptID, key);
return key;
} | 3.26 |
hadoop_AppCollectorData_happensBefore_rdh | /**
* Returns if a collector data item happens before another one. Null data
* items happens before any other non-null items. Non-null data items A
* happens before another non-null item B when A's rmIdentifier is less than
* B's rmIdentifier. Or A's version is less than B's if they have the same
* rmIdentifier.
... | 3.26 |
hadoop_StripedBlockReconstructor_clearBuffers_rdh | /**
* Clear all associated buffers.
*/
private void clearBuffers() {
getStripedReader().clearBuffers();
stripedWriter.clearBuffers();
} | 3.26 |
hadoop_ZookeeperClient_checkNotNull_rdh | // Preconditions allowed to be imported from hadoop-common, but that results
// in a circular dependency
private void checkNotNull(Object reference, String errorMessage) {
if (reference == null) {
throw new NullPointerException(errorMessage);
}
} | 3.26 |
hadoop_StageExecutionIntervalByDemand_calcWeight_rdh | // Weight = total memory consumption of stage
protected double calcWeight(ReservationRequest stage) {
return (stage.getDuration() *
stage.getCapability().getMemorySize()) * stage.getNumContainers();
} | 3.26 |
hadoop_S3ALocatedFileStatus_toS3AFileStatus_rdh | /**
* Generate an S3AFileStatus instance, including etag and
* version ID, if present.
*
* @return the S3A status.
*/
public S3AFileStatus toS3AFileStatus() {
return new S3AFileStatus(getPath(), isDirectory(), isEmptyDirectory, getLen(), getModificationTime(), getBlockSize(), getOwner(), getEtag(), getVersionI... | 3.26 |
hadoop_DatanodeAdminProperties_getUpgradeDomain_rdh | /**
* Get the upgrade domain of the datanode.
*
* @return the upgrade domain of the datanode.
*/
public String getUpgradeDomain() {
return upgradeDomain;
} | 3.26 |
hadoop_DatanodeAdminProperties_setHostName_rdh | /**
* Set the host name of the datanode.
*
* @param hostName
* the host name of the datanode.
*/
public void setHostName(final String hostName) {
this.hostName = hostName;
} | 3.26 |
hadoop_DatanodeAdminProperties_getAdminState_rdh | /**
* Get the admin state of the datanode.
*
* @return the admin state of the datanode.
*/
public AdminStates getAdminState() {
return adminState;
} | 3.26 |
hadoop_DatanodeAdminProperties_getMaintenanceExpireTimeInMS_rdh | /**
* Get the maintenance expiration time in milliseconds.
*
* @return the maintenance expiration time in milliseconds.
*/
public long getMaintenanceExpireTimeInMS() {
return this.maintenanceExpireTimeInMS;
} | 3.26 |
hadoop_DatanodeAdminProperties_setPort_rdh | /**
* Set the port number of the datanode.
*
* @param port
* the port number of the datanode.
*/
public void setPort(final int
port) {
this.port =
port;
} | 3.26 |
hadoop_DatanodeAdminProperties_setMaintenanceExpireTimeInMS_rdh | /**
* Get the maintenance expiration time in milliseconds.
*
* @param maintenanceExpireTimeInMS
* the maintenance expiration time in milliseconds.
*/
public void setMaintenanceExpireTimeInMS(final long maintenanceExpireTimeInMS) {
this.maintenanceExpireTimeInMS = maintenanceExpireTimeInMS;
} | 3.26 |
hadoop_DatanodeAdminProperties_getPort_rdh | /**
* Get the port number of the datanode.
*
* @return the port number of the datanode.
*/
public int getPort() {
return port;} | 3.26 |
hadoop_DatanodeAdminProperties_setUpgradeDomain_rdh | /**
* Set the upgrade domain of the datanode.
*
* @param upgradeDomain
* the upgrade domain of the datanode.
*/
public void setUpgradeDomain(final String upgradeDomain) {
this.upgradeDomain = upgradeDomain;
} | 3.26 |
hadoop_DatanodeAdminProperties_getHostName_rdh | /**
* Return the host name of the datanode.
*
* @return the host name of the datanode.
*/
public String getHostName() {
return hostName;
} | 3.26 |
hadoop_DatanodeAdminProperties_setAdminState_rdh | /**
* Set the admin state of the datanode.
*
* @param adminState
* the admin state of the datanode.
*/
public void setAdminState(final AdminStates adminState) {
this.adminState = adminState;
} | 3.26 |
hadoop_DefaultNoHARMFailoverProxyProvider_performFailover_rdh | /**
* PerformFailover does nothing in this class.
*
* @param currentProxy
* currentProxy.
*/
@Override
public void performFailover(T currentProxy) {
// Nothing to do.
} | 3.26 |
hadoop_DefaultNoHARMFailoverProxyProvider_init_rdh | /**
* Initialize internal data structures, invoked right after instantiation.
*
* @param conf
* Configuration to use
* @param proxy
* The {@link RMProxy} instance to use
* @param protocol
* The communication protocol to use
*/
@Override
public void init(Configuration conf, RMProxy<T> proxy, Class<T> prot... | 3.26 |
hadoop_DefaultNoHARMFailoverProxyProvider_close_rdh | /**
* Close the current proxy.
*
* @throws IOException
* io error occur.
*/
@Overridepublic void close() throws IOException {
RPC.stopProxy(proxy);
} | 3.26 |
hadoop_MemoryPlacementConstraintManager_addConstraintToMap_rdh | /**
* Helper method that adds a constraint to a map for a given source tag.
* Assumes there is already a lock on the constraint map.
*
* @param constraintMap
* constraint map to which the constraint will be added
* @param sourceTags
* the source tags that will enable this constraint
* @param placementConstr... | 3.26 |
hadoop_CloseableTaskPoolSubmitter_getPool_rdh | /**
* Get the pool.
*
* @return the pool.
*/
public ExecutorService getPool() {
return pool;} | 3.26 |
hadoop_CloseableTaskPoolSubmitter_close_rdh | /**
* Shut down the pool.
*/
@Override
public void close() {
if (pool != null) {
pool.shutdown();
pool = null;
}
} | 3.26 |
hadoop_BoundedResourcePool_close_rdh | /**
* Derived classes may implement a way to cleanup each item.
*/
@Override
protected synchronized void close(T item) {
// Do nothing in this class. Allow overriding classes to take any cleanup action.
} | 3.26 |
hadoop_BoundedResourcePool_tryAcquire_rdh | /**
* Acquires a resource blocking if one is immediately available. Otherwise returns null.
*/
@Override
public T tryAcquire() {
return this.acquireHelper(false);
} | 3.26 |
hadoop_BoundedResourcePool_toString_rdh | // For debugging purposes.
@Override
public synchronized String toString() {
return String.format("size = %d, #created = %d, #in-queue = %d, #available = %d", size, numCreated(), items.size(), m0());
} | 3.26 |
hadoop_BoundedResourcePool_m0_rdh | /**
* Number of items available to be acquired. Mostly for testing purposes.
*
* @return the number available.
*/
public synchronized int m0() {
return (size - numCreated())
+ items.size();
} | 3.26 |
hadoop_BoundedResourcePool_numCreated_rdh | /**
* Number of items created so far. Mostly for testing purposes.
*
* @return the count.
*/
public int numCreated() {
synchronized(createdItems) {
return createdItems.size();
}
} | 3.26 |
hadoop_BoundedResourcePool_acquire_rdh | /**
* Acquires a resource blocking if necessary until one becomes available.
*/
@Override
public T acquire() {
return this.acquireHelper(true);
} | 3.26 |
hadoop_BoundedResourcePool_release_rdh | /**
* Releases a previously acquired resource.
*
* @throws IllegalArgumentException
* if item is null.
*/
@Override
public void release(T item) {
checkNotNull(item, "item");
synchronized(createdItems) {
if (!createdItems.contains(item)) {
throw new IllegalArgumentException("This item... | 3.26 |
hadoop_ContainerReapContext_getContainer_rdh | /**
* Get the container set for the context.
*
* @return the {@link Container} set in the context.
*/
public Container getContainer()
{
return container;
} | 3.26 |
hadoop_ContainerReapContext_setContainer_rdh | /**
* Set the container within the context.
*
* @param container
* the {@link Container}.
* @return the Builder with the container set.
*/
public Builder setContainer(Container container) {
this.builderContainer = container;
return this;
} | 3.26 |
hadoop_ContainerReapContext_m0_rdh | /**
* Get the user set for the context.
*
* @return the user set in the context.
*/
public String m0() {
return user;
} | 3.26 |
hadoop_ContainerReapContext_setUser_rdh | /**
* Set the set within the context.
*
* @param user
* the user.
* @return the Builder with the user set.
*/
public Builder setUser(String user) {
this.builderUser = user;
return this;
} | 3.26 |
hadoop_ContainerReapContext_build_rdh | /**
* Builds the context with the attributes set.
*
* @return the context.
*/public ContainerReapContext build() {
return new
ContainerReapContext(this);
} | 3.26 |
hadoop_ServiceTimelinePublisher_publishMetrics_rdh | /**
* Called from ServiceMetricsSink at regular interval of time.
*
* @param metrics
* of service or components
* @param entityId
* Id of entity
* @param entityType
* Type of entity
* @param timestamp
*/
public void publishMetrics(Iterable<AbstractMetric> metrics, String entityId, String entityType, lo... | 3.26 |
hadoop_JobMonitor_join_rdh | /**
* Wait for the monitor to halt, assuming shutdown or abort have been
* called. Note that, since submission may be sporatic, this will hang
* if no form of shutdown has been requested.
*/ public void join(long millis) throws InterruptedException {
executor.awaitTermination(millis, TimeUnit.MILLISECONDS);
} | 3.26 |
hadoop_JobMonitor_start_rdh | /**
* Start the internal, monitoring thread.
*/
public void start() {
for (int i = 0; i < numPollingThreads; ++i) {
executor.execute(new MonitorThread(i));
}
} | 3.26 |
hadoop_JobMonitor_submissionFailed_rdh | /**
* Add a submission failed job's status, such that it can be communicated
* back to serial.
* TODO: Cleaner solution for this problem
*
* @param job
*/
public void submissionFailed(JobStats job) {
String jobID = job.getJob().getConfiguration().get(Gridmix.ORIGINAL_JOB_ID);
LOG.info("Job submission fail... | 3.26 |
hadoop_JobMonitor_add_rdh | /**
* Add a running job's status to the polling queue.
*/
public void add(JobStats job) throws InterruptedException {
f0.put(job);
} | 3.26 |
hadoop_JobMonitor_shutdown_rdh | /**
* When all monitored jobs have completed, stop the monitoring thread.
* Upstream submitter is assumed dead.
*/
public void shutdown() {
synchronized(mJobs) {
graceful = true;
shutdown = true;
}
exe... | 3.26 |
hadoop_JobMonitor_onSuccess_rdh | /**
* Temporary hook for recording job success.
*/
protected void onSuccess(Job job) {
LOG.info((((job.getJobName() + " (") + job.getJobID()) + ")") + " success");
} | 3.26 |
hadoop_JobMonitor_getRemainingJobs_rdh | /**
* If shutdown before all jobs have completed, any still-running jobs
* may be extracted from the component.
*
* @throws IllegalStateException
* If monitoring thread is still running.
* @return Any jobs submitted and not known to have completed.
*/
List<JobStats> getRemainingJobs() {
synchronized(mJobs)... | 3.26 |
hadoop_JobMonitor_onFailure_rdh | /**
* Temporary hook for recording job failure.
*/protected void onFailure(Job job) {LOG.info((((job.getJobName() + " (") + job.getJobID()) + ")") + " failure");
} | 3.26 |
hadoop_JobMonitor_abort_rdh | /**
* Drain all submitted jobs to a queue and stop the monitoring thread.
* Upstream submitter is assumed dead.
*/
public void abort() {
synchronized(mJobs) {
graceful = false;
shutdown = true;
}
executor.shutdown();
} | 3.26 |
hadoop_RequestFactoryImpl_withStorageClass_rdh | /**
* Storage class.
*
* @param value
* new value
* @return the builder
*/
public RequestFactoryBuilder withStorageClass(final StorageClass value) {
storageClass = value;
return this;
} | 3.26 |
hadoop_RequestFactoryImpl_copyEncryptionParameters_rdh | /**
* Propagate encryption parameters from source file if set else use the
* current filesystem encryption settings.
*
* @param copyObjectRequestBuilder
* copy object request builder.
* @param srcom
* source object metadata.
*/
protected void copyEncryptionParameters(HeadObjectResponse srcom, CopyObjectRe... | 3.26 |
hadoop_RequestFactoryImpl_getServerSideEncryptionAlgorithm_rdh | /**
* Get the encryption algorithm of this endpoint.
*
* @return the encryption algorithm.
*/
@Override
public S3AEncryptionMethods getServerSideEncryptionAlgorithm() {
return encryptionSecrets.getEncryptionMethod();
} | 3.26 |
hadoop_RequestFactoryImpl_withContentEncoding_rdh | /**
* Content encoding.
*
* @param value
* new value
* @return the builder
*/
public RequestFactoryBuilder withContentEncoding(final String value) {
contentEncoding = value;
return this;
} | 3.26 |
hadoop_RequestFactoryImpl_getBucket_rdh | /**
* Get the target bucket.
*
* @return the bucket.
*/
protected String getBucket() {
return bucket;
} | 3.26 |
hadoop_RequestFactoryImpl_withMultipartPartCountLimit_rdh | /**
* Multipart limit.
*
* @param value
* new value
* @return the builder
*/
public RequestFactoryBuilder withMultipartPartCountLimit(final long value) {
multipartPartCountLimit = value;
return this;
} | 3.26 |
hadoop_RequestFactoryImpl_withBucket_rdh | /**
* Target bucket.
*
* @param value
* new value
* @return the builder
*/
public RequestFactoryBuilder withBucket(final String value) {
bucket = value;
return this;
} | 3.26 |
hadoop_RequestFactoryImpl_getContentEncoding_rdh | /**
* Get the content encoding (e.g. gzip) or return null if none.
*
* @return content encoding
*/
@Override
public String getContentEncoding() {
return contentEncoding;
} | 3.26 |
hadoop_RequestFactoryImpl_getStorageClass_rdh | /**
* Get the object storage class, return null if none.
*
* @return storage class
*/
@Override
public StorageClass getStorageClass() {
return storageClass;
} | 3.26 |
hadoop_RequestFactoryImpl_builder_rdh | /**
* Create a builder.
*
* @return new builder.
*/
public static RequestFactoryBuilder builder() {
return new RequestFactoryBuilder();
} | 3.26 |
hadoop_RequestFactoryImpl_build_rdh | /**
* Build the request factory.
*
* @return the factory
*/
public RequestFactory build() {
return new RequestFactoryImpl(this);
} | 3.26 |
hadoop_RequestFactoryImpl_withMultipartUploadEnabled_rdh | /**
* Multipart upload enabled.
*
* @param value
* new value
* @return the builder
*/
public RequestFactoryBuilder withMultipartUploadEnabled(final boolean value) {
this.isMultipartUploadEnabled = value;
return this;
} | 3.26 |
hadoop_RequestFactoryImpl_m0_rdh | /**
* ACL For new objects.
*
* @param value
* new value
* @return the builder
*/
public RequestFactoryBuilder m0(final String value) {
cannedACL = value;
return this;
} | 3.26 |
hadoop_RequestFactoryImpl_uploadPartEncryptionParameters_rdh | /**
* Sets server side encryption parameters to the part upload
* request when encryption is enabled.
*
* @param builder
* upload part request builder
*/
protected void uploadPartEncryptionParameters(UploadPartRequest.Builder builder) {
// need to set key to get objects encrypted with SSE_C
EncryptionSe... | 3.26 |
hadoop_ChangeDetectionPolicy_createPolicy_rdh | /**
* Create a policy.
*
* @param mode
* mode pf checks
* @param source
* source of change
* @param requireVersion
* throw exception when no version available?
* @return the policy
*/
@VisibleForTesting
public static ChangeDetectionPolicy createPolicy(final Mode mode, final Source source, final boolean ... | 3.26 |
hadoop_ChangeDetectionPolicy_toString_rdh | /**
* String value for logging.
*
* @return source and mode.
*/
@Overridepublic String toString() {
return (("Policy " + getSource()) + "/") + getMode(); }
/**
* Pulls the attribute this policy uses to detect change out of the S3 object
* metadata. The policy generically refers to this attribute as
* {@cod... | 3.26 |
hadoop_ChangeDetectionPolicy_getPolicy_rdh | /**
* Reads the change detection policy from Configuration.
*
* @param configuration
* the configuration
* @return the policy
*/
public static ChangeDetectionPolicy getPolicy(Configuration configuration) {
Mode mode = Mode.fromConfiguration(configuration);
Source source = Source.fromConfiguration(confi... | 3.26 |
hadoop_CreateFlag_validateForAppend_rdh | /**
* Validate the CreateFlag for the append operation. The flag must contain
* APPEND, and cannot contain OVERWRITE.
*
* @param flag
* enum set flag.
*/
public static void validateForAppend(EnumSet<CreateFlag> flag) {
validate(flag);
if (!flag.contains(APPEND)) {
throw new HadoopIllegalArgument... | 3.26 |
hadoop_CreateFlag_validate_rdh | /**
* Validate the CreateFlag for create operation
*
* @param path
* Object representing the path; usually String or {@link Path}
* @param pathExists
* pass true if the path exists in the file system
* @param flag
* set of CreateFlag
* @throws IOException
* ... | 3.26 |
hadoop_XException_format_rdh | /**
* Creates a message using a error message template and arguments.
* <p>
* The template must be in JDK <code>MessageFormat</code> syntax
* (using {#} positional parameters).
*
* @param error
* error code, to get the template from.
* @param args
* arguments to use for creating the message.
* @return the... | 3.26 |
hadoop_XException_getError_rdh | /**
* Returns the error code of the exception.
*
* @return the error code of the exception.
*/
public ERROR getError() {
return f0;
} | 3.26 |
hadoop_HadoopLogsAnalyzer_main_rdh | /**
*
* @param args
* Last arg is the input file. That file can be a directory, in which
* case you get all the files in sorted order. We will decompress
* files whose nmes end in .gz .
*
* switches: -c collect line types.
*
* -d debug mode
*
* -delays print out the delays [interval betw... | 3.26 |
hadoop_HadoopLogsAnalyzer_readBalancedLine_rdh | // This can return either the Pair of the !!file line and the XMLconf
// file, or null and an ordinary line. Returns just null if there's
// no more input.
private Pair<String, String> readBalancedLine() throws IOException {
String line = readCountedLine();
if (line == null) {
return null;
}
while (line.indexOf('\f') ... | 3.26 |
hadoop_HadoopLogsAnalyzer_initializeHadoopLogsAnalyzer_rdh | /**
*
* @param args
* string arguments. See {@code usage()}
* @throws FileNotFoundException
* @throws IOException
*/ private int initializeHadoopLogsAnalyzer(String[] args) throws FileNotFoundException, IOException {
Path jobTraceFilename = null;
Path topologyFilename = null;
if ((args.length == 0) ... | 3.26 |
hadoop_ResourceRequestSet_m0_rdh | /**
* Add a {@link ResourceRequest} into the requestSet. If there's already an RR
* with the same resource name, override it and update accordingly.
*
* @param ask
* the new {@link ResourceRequest}
* @throws YarnException
* indicates exceptions from yarn servers.
*/
p... | 3.26 |
hadoop_ResourceRequestSet_addAndOverrideRRSet_rdh | /**
* Merge a requestSet into this one.
*
* @param requestSet
* the requestSet to merge
* @throws YarnException
* indicates exceptions from yarn servers.
*/
public void addAndOverrideRRSet(ResourceRequestSet requestSet) throws YarnException {
if (requestSet == null) {
return;
}
for (R... | 3.26 |
hadoop_ResourceRequestSet_setNumContainers_rdh | /**
* Force set the # of containers to ask for this requestSet to a given value.
*
* @param newValue
* the new # of containers value
* @throws YarnException
* indicates exceptions from yarn servers.
*/
public void setNumContainers(int newValue) throws YarnException {
if (this.numContainers
== 0)
... | 3.26 |
hadoop_ResourceRequestSet_isANYRelaxable_rdh | /**
* Whether the request set is relaxable at ANY level.
*
* @return whether the request set is relaxable at ANY level
*/
public boolean isANYRelaxable() {
return this.relaxable;
} | 3.26 |
hadoop_ResourceRequestSet_cleanupZeroNonAnyRR_rdh | /**
* Remove all non-Any ResourceRequests from the set. This is necessary cleanup
* to avoid requestSet getting too big.
*/
public void cleanupZeroNonAnyRR() {
Iterator<Entry<String, ResourceRequest>> iter = this.asks.entrySet().iterator();
while (iter.hasNext()) {
Entry<String, ResourceRequest> ent... | 3.26 |
hadoop_VersionedWritable_write_rdh | // javadoc from Writable
@Override
public void write(DataOutput out) throws IOException {
out.writeByte(getVersion());// store version
} | 3.26 |
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