index
int64 0
10.7k
| class
stringclasses 867
values | comment_sentence
stringlengths 1
1.78k
| partition
int64 0
0
| combo
stringlengths 17
1.81k
| labels
listlengths 7
7
|
|---|---|---|---|---|---|
174
|
EventWatcher.java
|
unless a confirmation from the original event completion event is arrived.
| 0
|
unless a confirmation from the original event completion event is arrived. | EventWatcher.java
|
[
0,
0,
0,
0,
0,
0,
1
] |
175
|
EventWatcher.java
|
@param timeout payload the type of the events which are tracked.
| 0
|
@param timeout payload the type of the events which are tracked. | EventWatcher.java
|
[
0,
0,
0,
0,
1,
0,
0
] |
176
|
EventWatcher.java
|
@param completion payload the type of event which could cancel the
| 0
|
@param completion payload the type of event which could cancel the | EventWatcher.java
|
[
0,
0,
0,
0,
1,
0,
0
] |
177
|
EventWatcher.java
|
tracking.
| 0
|
tracking. | EventWatcher.java
|
[
0,
0,
0,
0,
1,
0,
0
] |
178
|
FairOrderingPolicy.java
|
an orderingpolicy which orders schedulableentities for fairness see
| 0
|
an orderingpolicy which orders schedulableentities for fairness see | FairOrderingPolicy.java
|
[
1,
0,
0,
0,
1,
0,
0
] |
179
|
FairOrderingPolicy.java
|
fairscheduler
| 0
|
fairscheduler | FairOrderingPolicy.java
|
[
1,
0,
0,
0,
1,
0,
0
] |
180
|
FairOrderingPolicy.java
|
fairsharepolicy , generally, processes with lesser usage are lesser.
| 0
|
fairsharepolicy , generally, processes with lesser usage are lesser. | FairOrderingPolicy.java
|
[
1,
0,
0,
0,
1,
0,
0
] |
181
|
FairOrderingPolicy.java
|
if
| 0
|
if | FairOrderingPolicy.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
182
|
FairOrderingPolicy.java
|
sizedbasedweight is set to true then an application with high demand
| 0
|
sizedbasedweight is set to true then an application with high demand | FairOrderingPolicy.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
183
|
FairOrderingPolicy.java
|
may be prioritized ahead of an application with less usage.
| 0
|
may be prioritized ahead of an application with less usage. | FairOrderingPolicy.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
184
|
FairOrderingPolicy.java
|
this
| 0
|
this | FairOrderingPolicy.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
185
|
FairOrderingPolicy.java
|
is to offset the tendency to favor small apps, which could result in
| 0
|
is to offset the tendency to favor small apps, which could result in | FairOrderingPolicy.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
186
|
FairOrderingPolicy.java
|
continuously optional, default false
| 0
|
continuously optional, default false | FairOrderingPolicy.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
187
|
FederationPolicyException.java
|
generic policy exception.
| 0
|
generic policy exception. | FederationPolicyException.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
188
|
FederationStateStoreInvalidInputException.java
|
exception thrown by the @code federationmembershipstatestoreinputvalidator ,
| 0
|
exception thrown by the @code federationmembershipstatestoreinputvalidator , | FederationStateStoreInvalidInputException.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
189
|
FileSystemApplicationHistoryStore.java
|
file system implementation of @link applicationhistorystore .
| 0
|
file system implementation of @link applicationhistorystore . | FileSystemApplicationHistoryStore.java
|
[
1,
0,
0,
0,
1,
0,
0
] |
194
|
FileSystemApplicationHistoryStore.java
|
open a file, while @link #applicationfinished applicationfinishdata is
| 0
|
open a file, while @link #applicationfinished applicationfinishdata is | FileSystemApplicationHistoryStore.java
|
[
0,
0,
1,
0,
1,
0,
0
] |
197
|
FsConstants.java
|
filesystem related constants.
| 0
|
filesystem related constants. | FsConstants.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
199
|
HadoopIllegalArgumentException.java
|
indicates that a method has been passed illegal or invalid argument.
| 0
|
indicates that a method has been passed illegal or invalid argument. | HadoopIllegalArgumentException.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
202
|
IDataLoader.java
|
an idataloader loads data on demand
| 0
|
an idataloader loads data on demand | IDataLoader.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
203
|
InconsistentS3ClientFactory.java
|
s3 client factory used for testing with eventual consistency fault injection.
| 0
|
s3 client factory used for testing with eventual consistency fault injection. | InconsistentS3ClientFactory.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
204
|
InconsistentS3ClientFactory.java
|
this client is for testing i only i it is in the production
| 0
|
this client is for testing i only i it is in the production | InconsistentS3ClientFactory.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
206
|
InconsistentS3ClientFactory.java
|
just by editing the hadoop configuration used to bring up the client.
| 0
|
just by editing the hadoop configuration used to bring up the client. | InconsistentS3ClientFactory.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
211
|
ITestListPerformance.java
|
test list performance.
| 0
|
test list performance. | ITestListPerformance.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
215
|
KerberosDelegationTokenAuthenticator.java
|
kerberos spnego authentication mechanism and support for hadoop delegation
| 0
|
kerberos spnego authentication mechanism and support for hadoop delegation | KerberosDelegationTokenAuthenticator.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
216
|
KerberosDelegationTokenAuthenticator.java
|
token operations.
| 0
|
token operations. | KerberosDelegationTokenAuthenticator.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
219
|
KerberosDelegationTokenAuthenticator.java
|
endpoint does not trigger a spnego authentication
| 0
|
endpoint does not trigger a spnego authentication | KerberosDelegationTokenAuthenticator.java
|
[
0,
0,
1,
0,
1,
0,
0
] |
222
|
LocatedFileStatus.java
|
this class defines a filestatus that includes a file s block locations.
| 0
|
this class defines a filestatus that includes a file s block locations. | LocatedFileStatus.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
223
|
LoggedTask.java
|
a @link loggedtask represents a hadoop task that is part of a hadoop job.
| 0
|
a @link loggedtask represents a hadoop task that is part of a hadoop job. | LoggedTask.java
|
[
1,
0,
0,
0,
1,
0,
0
] |
224
|
LoggedTask.java
|
it knows about the pssibly empty sequence of attempts, its i o footprint,
| 0
|
it knows about the pssibly empty sequence of attempts, its i o footprint, | LoggedTask.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
225
|
LoggedTask.java
|
and its runtime.
| 0
|
and its runtime. | LoggedTask.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
227
|
LoggedTask.java
|
want to write out in the json files.
| 0
|
want to write out in the json files. | LoggedTask.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
228
|
LogParserUtil.java
|
common utility functions for @link logparser .
| 0
|
common utility functions for @link logparser . | LogParserUtil.java
|
[
1,
0,
0,
0,
1,
0,
0
] |
230
|
LRUCacheHashMap.java
|
lru cache with a configurable maximum cache size and access order.
| 0
|
lru cache with a configurable maximum cache size and access order. | LRUCacheHashMap.java
|
[
1,
0,
1,
0,
0,
0,
0
] |
234
|
MapContext.java
|
@param valuein the value input type to the mapper
| 0
|
@param valuein the value input type to the mapper | MapContext.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
235
|
MapContext.java
|
@param keyout the key output type from the mapper
| 0
|
@param keyout the key output type from the mapper | MapContext.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
236
|
MapContext.java
|
@param valueout the value output type from the mapper
| 0
|
@param valueout the value output type from the mapper | MapContext.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
237
|
MetaBlockAlreadyExists.java
|
exception meta block with the same name already exists.
| 0
|
exception meta block with the same name already exists. | MetaBlockAlreadyExists.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
238
|
MetricsCache.java
|
a metrics cache for sinks that don t support sparse updates.
| 0
|
a metrics cache for sinks that don t support sparse updates. | MetricsCache.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
239
|
MetricsCache.java
|
cached record
| 0
|
cached record | MetricsCache.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
241
|
NativeSingleLineParser.java
|
this sample parser will parse the sample log and extract the resource
| 0
|
this sample parser will parse the sample log and extract the resource | NativeSingleLineParser.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
242
|
NativeSingleLineParser.java
|
skyline.
| 0
|
skyline. | NativeSingleLineParser.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
243
|
NativeSingleLineParser.java
|
p the expected log format is normalizedjobname numinstances submittime
| 0
|
p the expected log format is normalizedjobname numinstances submittime | NativeSingleLineParser.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
244
|
NativeSingleLineParser.java
|
starttime endtime jobinstancename memusage coreusage
| 0
|
starttime endtime jobinstancename memusage coreusage | NativeSingleLineParser.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
245
|
Nfs3Status.java
|
success or error status is reported in nfs3 responses.
| 0
|
success or error status is reported in nfs3 responses. | Nfs3Status.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
246
|
Node2ObjectsMap.java
|
this data structure maintains the list of containers that is on a datanode.
| 0
|
this data structure maintains the list of containers that is on a datanode. | Node2ObjectsMap.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
247
|
Node2ObjectsMap.java
|
this information is built from the dn container reports.
| 0
|
this information is built from the dn container reports. | Node2ObjectsMap.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
249
|
NullOutputFormat.java
|
consume all outputs and put them in dev null.
| 0
|
consume all outputs and put them in dev null. | NullOutputFormat.java
|
[
1,
0,
1,
0,
0,
0,
0
] |
250
|
OMNodeDetails.java
|
this class stores om node details.
| 0
|
this class stores om node details. | OMNodeDetails.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
251
|
OMNodeDetails.java
|
builder class for omnodedetails.
| 0
|
builder class for omnodedetails. | OMNodeDetails.java
|
[
1,
0,
0,
0,
1,
0,
0
] |
252
|
OpportunisticContainersStatusPBImpl.java
|
protocol buffer implementation of opportunisticcontainersstatus.
| 0
|
protocol buffer implementation of opportunisticcontainersstatus. | OpportunisticContainersStatusPBImpl.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
253
|
OzoneObj.java
|
class representing an unique ozone object.
| 0
|
class representing an unique ozone object. | OzoneObj.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
254
|
OzoneObj.java
|
ozone objects supported for acl.
| 0
|
ozone objects supported for acl. | OzoneObj.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
255
|
OzoneObj.java
|
ozone objects supported for acl.
| 0
|
ozone objects supported for acl. | OzoneObj.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
256
|
Parser.java
|
a class for parsing outputs
| 0
|
a class for parsing outputs | Parser.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
257
|
PartialOutputCommitter.java
|
interface for an @link org^apache.hadoop^mapreduce.outputcommitter
| 0
|
interface for an @link org^apache.hadoop^mapreduce.outputcommitter | PartialOutputCommitter.java
|
[
0,
0,
0,
0,
1,
0,
0
] |
258
|
PartitionResourcesInfo.java
|
this class represents queue user resource usage info for a given partition
| 0
|
this class represents queue user resource usage info for a given partition | PartitionResourcesInfo.java
|
[
1,
0,
0,
0,
0,
0,
1
] |
259
|
ProcessIdFileReader.java
|
helper functionality to read the pid from a file.
| 0
|
helper functionality to read the pid from a file. | ProcessIdFileReader.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
260
|
QuasiMonteCarlo.java
|
a map reduce program that estimates the value of pi
| 0
|
a map reduce program that estimates the value of pi | QuasiMonteCarlo.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
261
|
QuasiMonteCarlo.java
|
using a quasi monte carlo qmc method.
| 0
|
using a quasi monte carlo qmc method. | QuasiMonteCarlo.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
262
|
QuasiMonteCarlo.java
|
arbitrary integrals can be approximated numerically by qmc methods.
| 0
|
arbitrary integrals can be approximated numerically by qmc methods. | QuasiMonteCarlo.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
263
|
QuasiMonteCarlo.java
|
in this example,
| 0
|
in this example, | QuasiMonteCarlo.java
|
[
0,
0,
0,
1,
1,
0,
0
] |
264
|
QuasiMonteCarlo.java
|
we use a qmc method to approximate the integral i int s f x dx ,
| 0
|
we use a qmc method to approximate the integral i int s f x dx , | QuasiMonteCarlo.java
|
[
0,
0,
0,
1,
1,
0,
0
] |
265
|
QuasiMonteCarlo.java
|
where s 0,1 ^2 is a unit square,
| 0
|
where s 0,1 ^2 is a unit square, | QuasiMonteCarlo.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
266
|
QuasiMonteCarlo.java
|
x x 1,x 2 is a 2 dimensional point,
| 0
|
x x 1,x 2 is a 2 dimensional point, | QuasiMonteCarlo.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
267
|
QuasiMonteCarlo.java
|
and f is a function describing the inscribed circle of the square s ,
| 0
|
and f is a function describing the inscribed circle of the square s , | QuasiMonteCarlo.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
268
|
QuasiMonteCarlo.java
|
f x 1 if 2x 1 1 ^2 2x 2 1 ^2 < 1 and f x 0 , otherwise.
| 0
|
f x 1 if 2x 1 1 ^2 2x 2 1 ^2 < 1 and f x 0 , otherwise. | QuasiMonteCarlo.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
269
|
QuasiMonteCarlo.java
|
it is easy to see that pi is equal to 4i .
| 0
|
it is easy to see that pi is equal to 4i . | QuasiMonteCarlo.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
270
|
QuasiMonteCarlo.java
|
so an approximation of pi is obtained once i is evaluated numerically.
| 0
|
so an approximation of pi is obtained once i is evaluated numerically. | QuasiMonteCarlo.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
271
|
QuasiMonteCarlo.java
|
there are better methods for computing pi.
| 0
|
there are better methods for computing pi. | QuasiMonteCarlo.java
|
[
0,
0,
1,
1,
0,
0,
0
] |
272
|
QuasiMonteCarlo.java
|
we emphasize numerical approximation of arbitrary integrals in this example.
| 0
|
we emphasize numerical approximation of arbitrary integrals in this example. | QuasiMonteCarlo.java
|
[
0,
0,
1,
1,
0,
0,
0
] |
273
|
QuasiMonteCarlo.java
|
for computing many digits of pi, consider using bbp.
| 0
|
for computing many digits of pi, consider using bbp. | QuasiMonteCarlo.java
|
[
0,
0,
1,
1,
0,
0,
0
] |
274
|
QuasiMonteCarlo.java
|
the implementation is discussed below.
| 0
|
the implementation is discussed below. | QuasiMonteCarlo.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
275
|
QuasiMonteCarlo.java
|
mapper
| 0
|
mapper | QuasiMonteCarlo.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
276
|
QuasiMonteCarlo.java
|
generate points in a unit square
| 0
|
generate points in a unit square | QuasiMonteCarlo.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
277
|
QuasiMonteCarlo.java
|
and then count points inside outside of the inscribed circle of the square.
| 0
|
and then count points inside outside of the inscribed circle of the square. | QuasiMonteCarlo.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
278
|
QuasiMonteCarlo.java
|
reducer
| 0
|
reducer | QuasiMonteCarlo.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
279
|
QuasiMonteCarlo.java
|
generate points in a unit square
| 0
|
generate points in a unit square | QuasiMonteCarlo.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
280
|
QuasiMonteCarlo.java
|
and then count points inside outside of the inscribed circle of the square.
| 0
|
and then count points inside outside of the inscribed circle of the square. | QuasiMonteCarlo.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
282
|
Query.java
|
the query is usually a partial record.
| 0
|
the query is usually a partial record. | Query.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
283
|
Query.java
|
@param t type of the record to query.
| 0
|
@param t type of the record to query. | Query.java
|
[
0,
0,
0,
0,
1,
0,
0
] |
298
|
ReencryptionUpdater.java
|
class to track re encryption submissions of a single zone.
| 0
|
class to track re encryption submissions of a single zone. | ReencryptionUpdater.java
|
[
0,
0,
1,
0,
0,
0,
0
] |
300
|
ReencryptionUpdater.java
|
all the submitted futures, and statistics about how far the futures are
| 0
|
all the submitted futures, and statistics about how far the futures are | ReencryptionUpdater.java
|
[
1,
0,
1,
0,
0,
0,
0
] |
303
|
ReencryptionUpdater.java
|
it
| 0
|
it | ReencryptionUpdater.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
305
|
ReencryptionUpdater.java
|
class that encapsulates re encryption details of a file.
| 0
|
class that encapsulates re encryption details of a file. | ReencryptionUpdater.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
306
|
RegistryInternalConstants.java
|
internal constants for the registry.
| 0
|
internal constants for the registry. | RegistryInternalConstants.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
307
|
RegistryInternalConstants.java
|
these are the things which aren t visible to users.
| 0
|
these are the things which aren t visible to users. | RegistryInternalConstants.java
|
[
0,
0,
0,
0,
0,
0,
1
] |
311
|
ResourceBlacklistRequest.java
|
@see resourcerequest
| 0
|
@see resourcerequest | ResourceBlacklistRequest.java
|
[
0,
0,
0,
0,
1,
0,
0
] |
320
|
ResourceRequestsJsonVerifications.java
|
@link builder , users can also make verifications of the custom resource
| 0
|
@link builder , users can also make verifications of the custom resource | ResourceRequestsJsonVerifications.java
|
[
0,
0,
1,
0,
1,
0,
0
] |
323
|
ResourceRequestsJsonVerifications.java
|
builder class for @link resourcerequestsjsonverifications .
| 0
|
builder class for @link resourcerequestsjsonverifications . | ResourceRequestsJsonVerifications.java
|
[
1,
0,
0,
0,
1,
0,
0
] |
324
|
RMAdminRequestInterceptor.java
|
defines the contract to be implemented by the request intercepter classes,
| 0
|
defines the contract to be implemented by the request intercepter classes, | RMAdminRequestInterceptor.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
325
|
RSLegacyRawErasureCoderFactory.java
|
a raw coder factory for the legacy raw reed solomon coder in java.
| 0
|
a raw coder factory for the legacy raw reed solomon coder in java. | RSLegacyRawErasureCoderFactory.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
326
|
SafeModeException.java
|
client cannot modified namespace until the safe mode is off.
| 0
|
client cannot modified namespace until the safe mode is off. | SafeModeException.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
327
|
SchedulerQueueManager.java
|
context of the queues in scheduler.
| 0
|
context of the queues in scheduler. | SchedulerQueueManager.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
330
|
ShellBasedUnixGroupsMapping.java
|
a simple shell based implementation of @link groupmappingserviceprovider that exec s the code groups code shell command to fetch the group
| 0
|
a simple shell based implementation of @link groupmappingserviceprovider that exec s the code groups code shell command to fetch the group | ShellBasedUnixGroupsMapping.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
331
|
StandardSocketFactory.java
|
specialized socketfactory to create sockets with a socks proxy
| 0
|
specialized socketfactory to create sockets with a socks proxy | StandardSocketFactory.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
332
|
StateStoreFileSystemImpl.java
|
@link statestoredriver implementation based on a filesystem.
| 0
|
@link statestoredriver implementation based on a filesystem. | StateStoreFileSystemImpl.java
|
[
1,
0,
0,
0,
1,
0,
0
] |
333
|
StreamBaseRecordReader.java
|
shared functionality for hadoopstreaming formats.
| 0
|
shared functionality for hadoopstreaming formats. | StreamBaseRecordReader.java
|
[
1,
0,
0,
0,
0,
0,
0
] |
334
|
StreamBaseRecordReader.java
|
a custom reader can be
| 0
|
a custom reader can be | StreamBaseRecordReader.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
335
|
StreamBaseRecordReader.java
|
defined to be a recordreader with the constructor below and is selected with
| 0
|
defined to be a recordreader with the constructor below and is selected with | StreamBaseRecordReader.java
|
[
0,
0,
0,
1,
0,
0,
0
] |
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