_id stringlengths 2 7 | title stringlengths 3 140 | partition stringclasses 3
values | text stringlengths 73 34.1k | language stringclasses 1
value | meta_information dict |
|---|---|---|---|---|---|
q172000 | Configuration.validateUnblockTimeout | test | public static void validateUnblockTimeout(
final long publicationUnblockTimeoutNs, final long clientLivenessTimeoutNs, final long timerIntervalNs)
{
if (publicationUnblockTimeoutNs <= clientLivenessTimeoutNs)
{
throw new ConfigurationException(
"publicationUnblock... | java | {
"resource": ""
} |
q172001 | ErrorResponseFlyweight.errorCode | test | public ErrorResponseFlyweight errorCode(final ErrorCode code)
{
buffer.putInt(offset + ERROR_CODE_OFFSET, code.value());
return this;
} | java | {
"resource": ""
} |
q172002 | ClusterMember.reset | test | public void reset()
{
isBallotSent = false;
isLeader = false;
hasRequestedJoin = false;
hasSentTerminationAck = false;
vote = null;
candidateTermId = Aeron.NULL_VALUE;
leadershipTermId = Aeron.NULL_VALUE;
logPosition = NULL_POSITION;
} | java | {
"resource": ""
} |
q172003 | ClusterMember.encodeAsString | test | public static String encodeAsString(final ClusterMember[] clusterMembers)
{
final StringBuilder builder = new StringBuilder();
for (int i = 0, length = clusterMembers.length; i < length; i++)
{
final ClusterMember member = clusterMembers[i];
builder
... | java | {
"resource": ""
} |
q172004 | ClusterMember.addMemberStatusPublications | test | public static void addMemberStatusPublications(
final ClusterMember[] members,
final ClusterMember exclude,
final ChannelUri channelUri,
final int streamId,
final Aeron aeron)
{
for (final ClusterMember member : members)
{
if (member != exclude)
... | java | {
"resource": ""
} |
q172005 | ClusterMember.closeMemberPublications | test | public static void closeMemberPublications(final ClusterMember[] clusterMembers)
{
for (final ClusterMember member : clusterMembers)
{
CloseHelper.close(member.publication);
}
} | java | {
"resource": ""
} |
q172006 | ClusterMember.hasActiveQuorum | test | public static boolean hasActiveQuorum(
final ClusterMember[] clusterMembers, final long nowMs, final long timeoutMs)
{
int threshold = quorumThreshold(clusterMembers.length);
for (final ClusterMember member : clusterMembers)
{
if (member.isLeader() || nowMs <= (member.ti... | java | {
"resource": ""
} |
q172007 | ClusterMember.quorumPosition | test | public static long quorumPosition(final ClusterMember[] members, final long[] rankedPositions)
{
final int length = rankedPositions.length;
for (int i = 0; i < length; i++)
{
rankedPositions[i] = 0;
}
for (final ClusterMember member : members)
{
... | java | {
"resource": ""
} |
q172008 | ClusterMember.resetLogPositions | test | public static void resetLogPositions(final ClusterMember[] clusterMembers, final long logPosition)
{
for (final ClusterMember member : clusterMembers)
{
member.logPosition(logPosition);
}
} | java | {
"resource": ""
} |
q172009 | ClusterMember.haveVotersReachedPosition | test | public static boolean haveVotersReachedPosition(
final ClusterMember[] clusterMembers, final long position, final long leadershipTermId)
{
for (final ClusterMember member : clusterMembers)
{
if (member.vote != null && (member.logPosition < position || member.leadershipTermId != l... | java | {
"resource": ""
} |
q172010 | ClusterMember.hasWonVoteOnFullCount | test | public static boolean hasWonVoteOnFullCount(final ClusterMember[] members, final long candidateTermId)
{
int votes = 0;
for (final ClusterMember member : members)
{
if (null == member.vote || member.candidateTermId != candidateTermId)
{
return false;
... | java | {
"resource": ""
} |
q172011 | ClusterMember.hasMajorityVote | test | public static boolean hasMajorityVote(final ClusterMember[] clusterMembers, final long candidateTermId)
{
int votes = 0;
for (final ClusterMember member : clusterMembers)
{
if (Boolean.TRUE.equals(member.vote) && member.candidateTermId == candidateTermId)
{
... | java | {
"resource": ""
} |
q172012 | ClusterMember.determineMember | test | public static ClusterMember determineMember(
final ClusterMember[] clusterMembers, final int memberId, final String memberEndpoints)
{
ClusterMember member = NULL_VALUE != memberId ? ClusterMember.findMember(clusterMembers, memberId) : null;
if ((null == clusterMembers || 0 == clusterMember... | java | {
"resource": ""
} |
q172013 | ClusterMember.validateMemberEndpoints | test | public static void validateMemberEndpoints(final ClusterMember member, final String memberEndpoints)
{
final ClusterMember endpointMember = ClusterMember.parseEndpoints(Aeron.NULL_VALUE, memberEndpoints);
if (!areSameEndpoints(member, endpointMember))
{
throw new ClusterExceptio... | java | {
"resource": ""
} |
q172014 | ClusterMember.areSameEndpoints | test | public static boolean areSameEndpoints(final ClusterMember lhs, final ClusterMember rhs)
{
return lhs.clientFacingEndpoint().equals(rhs.clientFacingEndpoint()) &&
lhs.memberFacingEndpoint().equals(rhs.memberFacingEndpoint()) &&
lhs.logEndpoint().equals(rhs.logEndpoint()) &&
... | java | {
"resource": ""
} |
q172015 | ClusterMember.isUnanimousCandidate | test | public static boolean isUnanimousCandidate(final ClusterMember[] clusterMembers, final ClusterMember candidate)
{
for (final ClusterMember member : clusterMembers)
{
if (NULL_POSITION == member.logPosition || compareLog(candidate, member) < 0)
{
return false;
... | java | {
"resource": ""
} |
q172016 | ClusterMember.isQuorumCandidate | test | public static boolean isQuorumCandidate(final ClusterMember[] clusterMembers, final ClusterMember candidate)
{
int possibleVotes = 0;
for (final ClusterMember member : clusterMembers)
{
if (NULL_POSITION == member.logPosition || compareLog(candidate, member) < 0)
{
... | java | {
"resource": ""
} |
q172017 | ClusterMember.isNotDuplicateEndpoints | test | public static boolean isNotDuplicateEndpoints(final ClusterMember[] members, final String memberEndpoints)
{
for (final ClusterMember member : members)
{
if (member.endpointsDetail().equals(memberEndpoints))
{
return false;
}
}
ret... | java | {
"resource": ""
} |
q172018 | ClusterMember.findMemberIndex | test | public static int findMemberIndex(final ClusterMember[] clusterMembers, final int memberId)
{
final int length = clusterMembers.length;
int index = ArrayUtil.UNKNOWN_INDEX;
for (int i = 0; i < length; i++)
{
if (clusterMembers[i].id() == memberId)
{
... | java | {
"resource": ""
} |
q172019 | ClusterMember.removeMember | test | public static ClusterMember[] removeMember(final ClusterMember[] oldMembers, final int memberId)
{
return ArrayUtil.remove(oldMembers, findMemberIndex(oldMembers, memberId));
} | java | {
"resource": ""
} |
q172020 | ClusterMember.highMemberId | test | public static int highMemberId(final ClusterMember[] clusterMembers)
{
int highId = Aeron.NULL_VALUE;
for (final ClusterMember member : clusterMembers)
{
highId = Math.max(highId, member.id());
}
return highId;
} | java | {
"resource": ""
} |
q172021 | CommonContext.mapExistingCncFile | test | public MappedByteBuffer mapExistingCncFile(final Consumer<String> logger)
{
final File cncFile = new File(aeronDirectory, CncFileDescriptor.CNC_FILE);
if (cncFile.exists() && cncFile.length() > 0)
{
if (null != logger)
{
logger.accept("INFO: Aeron CnC... | java | {
"resource": ""
} |
q172022 | CommonContext.isDriverActive | test | public static boolean isDriverActive(
final File directory, final long driverTimeoutMs, final Consumer<String> logger)
{
final File cncFile = new File(directory, CncFileDescriptor.CNC_FILE);
if (cncFile.exists() && cncFile.length() > 0)
{
logger.accept("INFO: Aeron CnC f... | java | {
"resource": ""
} |
q172023 | CommonContext.isDriverActive | test | public boolean isDriverActive(final long driverTimeoutMs, final Consumer<String> logger)
{
final MappedByteBuffer cncByteBuffer = mapExistingCncFile(logger);
try
{
return isDriverActive(driverTimeoutMs, logger, cncByteBuffer);
}
finally
{
IoUti... | java | {
"resource": ""
} |
q172024 | CommonContext.isDriverActive | test | public static boolean isDriverActive(
final long driverTimeoutMs, final Consumer<String> logger, final ByteBuffer cncByteBuffer)
{
if (null == cncByteBuffer)
{
return false;
}
final UnsafeBuffer cncMetaDataBuffer = CncFileDescriptor.createMetaDataBuffer(cncByteBu... | java | {
"resource": ""
} |
q172025 | CommonContext.requestDriverTermination | test | public static boolean requestDriverTermination(
final File directory,
final DirectBuffer tokenBuffer,
final int tokenOffset,
final int tokenLength)
{
final File cncFile = new File(directory, CncFileDescriptor.CNC_FILE);
if (cncFile.exists() && cncFile.length() > 0)
... | java | {
"resource": ""
} |
q172026 | FrameDescriptor.frameLengthVolatile | test | public static int frameLengthVolatile(final UnsafeBuffer buffer, final int termOffset)
{
int frameLength = buffer.getIntVolatile(termOffset);
if (ByteOrder.nativeOrder() != LITTLE_ENDIAN)
{
frameLength = Integer.reverseBytes(frameLength);
}
return frameLength;
... | java | {
"resource": ""
} |
q172027 | FrameDescriptor.frameLengthOrdered | test | public static void frameLengthOrdered(final UnsafeBuffer buffer, final int termOffset, final int frameLength)
{
int length = frameLength;
if (ByteOrder.nativeOrder() != LITTLE_ENDIAN)
{
length = Integer.reverseBytes(frameLength);
}
buffer.putIntOrdered(termOffset... | java | {
"resource": ""
} |
q172028 | FrameDescriptor.frameType | test | public static void frameType(final UnsafeBuffer buffer, final int termOffset, final int type)
{
buffer.putShort(typeOffset(termOffset), (short)type, LITTLE_ENDIAN);
} | java | {
"resource": ""
} |
q172029 | FrameDescriptor.frameFlags | test | public static void frameFlags(final UnsafeBuffer buffer, final int termOffset, final byte flags)
{
buffer.putByte(flagsOffset(termOffset), flags);
} | java | {
"resource": ""
} |
q172030 | FrameDescriptor.frameTermOffset | test | public static void frameTermOffset(final UnsafeBuffer buffer, final int termOffset)
{
buffer.putInt(termOffsetOffset(termOffset), termOffset, LITTLE_ENDIAN);
} | java | {
"resource": ""
} |
q172031 | FrameDescriptor.frameTermId | test | public static void frameTermId(final UnsafeBuffer buffer, final int termOffset, final int termId)
{
buffer.putInt(termIdOffset(termOffset), termId, LITTLE_ENDIAN);
} | java | {
"resource": ""
} |
q172032 | RecordingPos.findCounterIdByRecording | test | public static int findCounterIdByRecording(final CountersReader countersReader, final long recordingId)
{
final DirectBuffer buffer = countersReader.metaDataBuffer();
for (int i = 0, size = countersReader.maxCounterId(); i < size; i++)
{
if (countersReader.getCounterState(i) == ... | java | {
"resource": ""
} |
q172033 | RecordingPos.findCounterIdBySession | test | public static int findCounterIdBySession(final CountersReader countersReader, final int sessionId)
{
final DirectBuffer buffer = countersReader.metaDataBuffer();
for (int i = 0, size = countersReader.maxCounterId(); i < size; i++)
{
if (countersReader.getCounterState(i) == RECOR... | java | {
"resource": ""
} |
q172034 | RecordingPos.getRecordingId | test | public static long getRecordingId(final CountersReader countersReader, final int counterId)
{
final DirectBuffer buffer = countersReader.metaDataBuffer();
if (countersReader.getCounterState(counterId) == RECORD_ALLOCATED)
{
final int recordOffset = CountersReader.metaDataOffset(... | java | {
"resource": ""
} |
q172035 | RecordingPos.isActive | test | public static boolean isActive(final CountersReader countersReader, final int counterId, final long recordingId)
{
final DirectBuffer buffer = countersReader.metaDataBuffer();
if (countersReader.getCounterState(counterId) == RECORD_ALLOCATED)
{
final int recordOffset = CountersR... | java | {
"resource": ""
} |
q172036 | StatusMessageFlyweight.applicationSpecificFeedback | test | public StatusMessageFlyweight applicationSpecificFeedback(final byte[] source, final int offset, final int length)
{
frameLength(HEADER_LENGTH + length);
putBytes(APP_SPECIFIC_FEEDBACK_FIELD_OFFSET, source, offset, length);
return this;
} | java | {
"resource": ""
} |
q172037 | RecordingLog.reload | test | public void reload()
{
entries.clear();
indexByLeadershipTermIdMap.clear();
indexByLeadershipTermIdMap.compact();
nextEntryIndex = 0;
byteBuffer.clear();
try
{
while (true)
{
final int bytes = fileChannel.read(byteBuff... | java | {
"resource": ""
} |
q172038 | RecordingLog.findLastTerm | test | public Entry findLastTerm()
{
for (int i = entries.size() - 1; i >= 0; i--)
{
final Entry entry = entries.get(i);
if (ENTRY_TYPE_TERM == entry.type)
{
return entry;
}
}
return null;
} | java | {
"resource": ""
} |
q172039 | RecordingLog.createRecoveryPlan | test | public RecoveryPlan createRecoveryPlan(final AeronArchive archive, final int serviceCount)
{
final ArrayList<Snapshot> snapshots = new ArrayList<>();
final ArrayList<Log> logs = new ArrayList<>();
planRecovery(snapshots, logs, entries, archive, serviceCount);
long lastLeadershipTerm... | java | {
"resource": ""
} |
q172040 | RecordingLog.createRecoveryPlan | test | public static RecoveryPlan createRecoveryPlan(final ArrayList<RecordingLog.Snapshot> snapshots)
{
long lastLeadershipTermId = NULL_VALUE;
long lastTermBaseLogPosition = 0;
long committedLogPosition = -1;
long appendedLogPosition = 0;
final int snapshotStepsSize = snapshots.s... | java | {
"resource": ""
} |
q172041 | RecordingLog.appendTerm | test | public void appendTerm(
final long recordingId, final long leadershipTermId, final long termBaseLogPosition, final long timestamp)
{
final int size = entries.size();
if (size > 0)
{
final Entry lastEntry = entries.get(size - 1);
if (lastEntry.type != NULL_VAL... | java | {
"resource": ""
} |
q172042 | RecordingLog.appendSnapshot | test | public void appendSnapshot(
final long recordingId,
final long leadershipTermId,
final long termBaseLogPosition,
final long logPosition,
final long timestamp,
final int serviceId)
{
final int size = entries.size();
if (size > 0)
{
f... | java | {
"resource": ""
} |
q172043 | RecordingLog.commitLogPosition | test | public void commitLogPosition(final long leadershipTermId, final long logPosition)
{
final int index = getLeadershipTermEntryIndex(leadershipTermId);
commitEntryValue(index, logPosition, LOG_POSITION_OFFSET);
final Entry entry = entries.get(index);
entries.set(index, new Entry(
... | java | {
"resource": ""
} |
q172044 | RecordingLog.tombstoneEntry | test | public void tombstoneEntry(final long leadershipTermId, final int entryIndex)
{
int index = -1;
for (int i = 0, size = entries.size(); i < size; i++)
{
final Entry entry = entries.get(i);
if (entry.leadershipTermId == leadershipTermId && entry.entryIndex == entryIndex... | java | {
"resource": ""
} |
q172045 | AeronCluster.close | test | public void close()
{
if (null != publication && publication.isConnected())
{
closeSession();
}
if (!ctx.ownsAeronClient())
{
CloseHelper.close(subscription);
CloseHelper.close(publication);
}
ctx.close();
} | java | {
"resource": ""
} |
q172046 | AeronCluster.offer | test | public long offer(final DirectBufferVector[] vectors)
{
if (headerVector != vectors[0])
{
vectors[0] = headerVector;
}
return publication.offer(vectors, null);
} | java | {
"resource": ""
} |
q172047 | LogBufferUnblocker.unblock | test | public static boolean unblock(
final UnsafeBuffer[] termBuffers,
final UnsafeBuffer logMetaDataBuffer,
final long blockedPosition,
final int termLength)
{
final int positionBitsToShift = LogBufferDescriptor.positionBitsToShift(termLength);
final int blockedTermCount =... | java | {
"resource": ""
} |
q172048 | ImageMessageFlyweight.channel | test | public String channel()
{
final int length = buffer.getInt(offset + CHANNEL_OFFSET);
lengthOfChannel = SIZE_OF_INT + length;
return buffer.getStringAscii(offset + CHANNEL_OFFSET, length);
} | java | {
"resource": ""
} |
q172049 | ImageMessageFlyweight.channel | test | public ImageMessageFlyweight channel(final String channel)
{
lengthOfChannel = buffer.putStringAscii(offset + CHANNEL_OFFSET, channel);
return this;
} | java | {
"resource": ""
} |
q172050 | LogBufferDescriptor.checkTermLength | test | public static void checkTermLength(final int termLength)
{
if (termLength < TERM_MIN_LENGTH)
{
throw new IllegalStateException(
"Term length less than min length of " + TERM_MIN_LENGTH + ": length=" + termLength);
}
if (termLength > TERM_MAX_LENGTH)
... | java | {
"resource": ""
} |
q172051 | LogBufferDescriptor.checkPageSize | test | public static void checkPageSize(final int pageSize)
{
if (pageSize < PAGE_MIN_SIZE)
{
throw new IllegalStateException(
"Page size less than min size of " + PAGE_MIN_SIZE + ": page size=" + pageSize);
}
if (pageSize > PAGE_MAX_SIZE)
{
... | java | {
"resource": ""
} |
q172052 | LogBufferDescriptor.casActiveTermCount | test | public static boolean casActiveTermCount(
final UnsafeBuffer metadataBuffer, final int expectedTermCount, final int updateTermCount)
{
return metadataBuffer.compareAndSetInt(LOG_ACTIVE_TERM_COUNT_OFFSET, expectedTermCount, updateTermCount);
} | java | {
"resource": ""
} |
q172053 | LogBufferDescriptor.computePosition | test | public static long computePosition(
final int activeTermId, final int termOffset, final int positionBitsToShift, final int initialTermId)
{
final long termCount = activeTermId - initialTermId; // copes with negative activeTermId on rollover
return (termCount << positionBitsToShift) + termOf... | java | {
"resource": ""
} |
q172054 | LogBufferDescriptor.computeLogLength | test | public static long computeLogLength(final int termLength, final int filePageSize)
{
if (termLength < (1024 * 1024 * 1024))
{
return align((termLength * PARTITION_COUNT) + LOG_META_DATA_LENGTH, filePageSize);
}
return (PARTITION_COUNT * (long)termLength) + align(LOG_META_... | java | {
"resource": ""
} |
q172055 | LogBufferDescriptor.storeDefaultFrameHeader | test | public static void storeDefaultFrameHeader(final UnsafeBuffer metadataBuffer, final DirectBuffer defaultHeader)
{
if (defaultHeader.capacity() != HEADER_LENGTH)
{
throw new IllegalArgumentException(
"Default header length not equal to HEADER_LENGTH: length=" + defaultHead... | java | {
"resource": ""
} |
q172056 | LogBufferDescriptor.applyDefaultHeader | test | public static void applyDefaultHeader(
final UnsafeBuffer metadataBuffer, final UnsafeBuffer termBuffer, final int termOffset)
{
termBuffer.putBytes(termOffset, metadataBuffer, LOG_DEFAULT_FRAME_HEADER_OFFSET, HEADER_LENGTH);
} | java | {
"resource": ""
} |
q172057 | LogBufferDescriptor.rotateLog | test | public static boolean rotateLog(final UnsafeBuffer metadataBuffer, final int termCount, final int termId)
{
final int nextTermId = termId + 1;
final int nextTermCount = termCount + 1;
final int nextIndex = indexByTermCount(nextTermCount);
final int expectedTermId = nextTermId - PARTI... | java | {
"resource": ""
} |
q172058 | LogBufferDescriptor.initialiseTailWithTermId | test | public static void initialiseTailWithTermId(
final UnsafeBuffer metadataBuffer, final int partitionIndex, final int termId)
{
metadataBuffer.putLong(TERM_TAIL_COUNTERS_OFFSET + (partitionIndex * SIZE_OF_LONG), packTail(termId, 0));
} | java | {
"resource": ""
} |
q172059 | LogBufferDescriptor.termOffset | test | public static int termOffset(final long rawTail, final long termLength)
{
final long tail = rawTail & 0xFFFF_FFFFL;
return (int)Math.min(tail, termLength);
} | java | {
"resource": ""
} |
q172060 | LogBufferDescriptor.rawTailVolatile | test | public static long rawTailVolatile(final UnsafeBuffer metadataBuffer)
{
final int partitionIndex = indexByTermCount(activeTermCount(metadataBuffer));
return metadataBuffer.getLongVolatile(TERM_TAIL_COUNTERS_OFFSET + (SIZE_OF_LONG * partitionIndex));
} | java | {
"resource": ""
} |
q172061 | LogBufferDescriptor.casRawTail | test | public static boolean casRawTail(
final UnsafeBuffer metadataBuffer,
final int partitionIndex,
final long expectedRawTail,
final long updateRawTail)
{
final int index = TERM_TAIL_COUNTERS_OFFSET + (SIZE_OF_LONG * partitionIndex);
return metadataBuffer.compareAndSetLon... | java | {
"resource": ""
} |
q172062 | TerminateDriverFlyweight.tokenBuffer | test | public TerminateDriverFlyweight tokenBuffer(
final DirectBuffer tokenBuffer, final int tokenOffset, final int tokenLength)
{
buffer.putInt(TOKEN_LENGTH_OFFSET, tokenLength);
if (null != tokenBuffer && tokenLength > 0)
{
buffer.putBytes(tokenBufferOffset(), tokenBuffer, to... | java | {
"resource": ""
} |
q172063 | RecoveryState.allocate | test | public static Counter allocate(
final Aeron aeron,
final MutableDirectBuffer tempBuffer,
final long leadershipTermId,
final long logPosition,
final long timestamp,
final boolean hasReplay,
final long... snapshotRecordingIds)
{
tempBuffer.putLong(LEADER... | java | {
"resource": ""
} |
q172064 | RecoveryState.findCounterId | test | public static int findCounterId(final CountersReader counters)
{
final DirectBuffer buffer = counters.metaDataBuffer();
for (int i = 0, size = counters.maxCounterId(); i < size; i++)
{
if (counters.getCounterState(i) == RECORD_ALLOCATED)
{
final int r... | java | {
"resource": ""
} |
q172065 | RecoveryState.hasReplay | test | public static boolean hasReplay(final CountersReader counters, final int counterId)
{
final DirectBuffer buffer = counters.metaDataBuffer();
if (counters.getCounterState(counterId) == RECORD_ALLOCATED)
{
final int recordOffset = CountersReader.metaDataOffset(counterId);
... | java | {
"resource": ""
} |
q172066 | RecoveryState.getSnapshotRecordingId | test | public static long getSnapshotRecordingId(final CountersReader counters, final int counterId, final int serviceId)
{
final DirectBuffer buffer = counters.metaDataBuffer();
if (counters.getCounterState(counterId) == RECORD_ALLOCATED)
{
final int recordOffset = CountersReader.meta... | java | {
"resource": ""
} |
q172067 | HeaderFlyweight.flagsToChars | test | public static char[] flagsToChars(final short flags)
{
final char[] chars = new char[]{ '0', '0', '0', '0', '0', '0', '0', '0' };
final int length = chars.length;
short mask = (short)(1 << (length - 1));
for (int i = 0; i < length; i++)
{
if ((flags & mask) == ma... | java | {
"resource": ""
} |
q172068 | PublicationMessageFlyweight.channel | test | public PublicationMessageFlyweight channel(final String channel)
{
lengthOfChannel = buffer.putStringAscii(offset + CHANNEL_OFFSET, channel);
return this;
} | java | {
"resource": ""
} |
q172069 | ClientSession.offer | test | public long offer(final DirectBuffer buffer, final int offset, final int length)
{
return cluster.offer(id, responsePublication, buffer, offset, length);
} | java | {
"resource": ""
} |
q172070 | BufferClaim.wrap | test | public final void wrap(final AtomicBuffer buffer, final int offset, final int length)
{
this.buffer.wrap(buffer, offset, length);
} | java | {
"resource": ""
} |
q172071 | BufferClaim.commit | test | public final void commit()
{
int frameLength = buffer.capacity();
if (ByteOrder.nativeOrder() != LITTLE_ENDIAN)
{
frameLength = Integer.reverseBytes(frameLength);
}
buffer.putIntOrdered(FRAME_LENGTH_FIELD_OFFSET, frameLength);
} | java | {
"resource": ""
} |
q172072 | BufferClaim.abort | test | public final void abort()
{
int frameLength = buffer.capacity();
if (ByteOrder.nativeOrder() != LITTLE_ENDIAN)
{
frameLength = Integer.reverseBytes(frameLength);
}
buffer.putShort(TYPE_FIELD_OFFSET, (short)HDR_TYPE_PAD, LITTLE_ENDIAN);
buffer.putIntOrdere... | java | {
"resource": ""
} |
q172073 | MediaDriver.main | test | public static void main(final String[] args)
{
loadPropertiesFiles(args);
final ShutdownSignalBarrier barrier = new ShutdownSignalBarrier();
final MediaDriver.Context ctx = new MediaDriver.Context();
ctx.terminationHook(barrier::signal);
try (MediaDriver ignore = MediaDriv... | java | {
"resource": ""
} |
q172074 | MediaDriver.close | test | public void close()
{
CloseHelper.close(sharedRunner);
CloseHelper.close(sharedNetworkRunner);
CloseHelper.close(receiverRunner);
CloseHelper.close(senderRunner);
CloseHelper.close(conductorRunner);
CloseHelper.close(sharedInvoker);
if (ctx.useWindowsHighResT... | java | {
"resource": ""
} |
q172075 | Header.position | test | public final long position()
{
final int resultingOffset = BitUtil.align(termOffset() + frameLength(), FRAME_ALIGNMENT);
return computePosition(termId(), resultingOffset, positionBitsToShift, initialTermId);
} | java | {
"resource": ""
} |
q172076 | ServiceHeartbeat.allocate | test | public static Counter allocate(
final Aeron aeron,
final MutableDirectBuffer tempBuffer,
final int serviceId)
{
tempBuffer.putInt(SERVICE_ID_OFFSET, serviceId);
final int labelOffset = BitUtil.align(KEY_LENGTH, SIZE_OF_INT);
int labelLength = 0;
labelLength +... | java | {
"resource": ""
} |
q172077 | ServiceHeartbeat.findCounterId | test | public static int findCounterId(final CountersReader counters, final int serviceId)
{
final DirectBuffer buffer = counters.metaDataBuffer();
for (int i = 0, size = counters.maxCounterId(); i < size; i++)
{
if (counters.getCounterState(i) == RECORD_ALLOCATED)
{
... | java | {
"resource": ""
} |
q172078 | BacklogStat.snapshot | test | public Map<StreamCompositeKey, StreamBacklog> snapshot()
{
final Map<StreamCompositeKey, StreamBacklog> streams = new HashMap<>();
counters.forEach(
(counterId, typeId, keyBuffer, label) ->
{
if ((typeId >= PUBLISHER_LIMIT_TYPE_ID && typeId <= RECEIVER_POS_TY... | java | {
"resource": ""
} |
q172079 | HeartbeatStatus.allocate | test | public static AtomicCounter allocate(
final MutableDirectBuffer tempBuffer,
final String name,
final int typeId,
final CountersManager countersManager,
final long registrationId)
{
return new AtomicCounter(
countersManager.valuesBuffer(),
alloc... | java | {
"resource": ""
} |
q172080 | Context.close | test | public void close()
{
final MappedByteBuffer cncByteBuffer = this.cncByteBuffer;
this.cncByteBuffer = null;
IoUtil.unmap(cncByteBuffer);
super.close();
} | java | {
"resource": ""
} |
q172081 | ControlResponseAdapter.dispatchDescriptor | test | public static void dispatchDescriptor(
final RecordingDescriptorDecoder decoder, final RecordingDescriptorConsumer consumer)
{
consumer.onRecordingDescriptor(
decoder.controlSessionId(),
decoder.correlationId(),
decoder.recordingId(),
decoder.startTime... | java | {
"resource": ""
} |
q172082 | CapacityByteArrayOutputStream.addSlab | test | private void addSlab(int minimumSize) {
int nextSlabSize;
if (bytesUsed == 0) {
nextSlabSize = initialSlabSize;
} else if (bytesUsed > maxCapacityHint / 5) {
// to avoid an overhead of up to twice the needed size, we get linear when approaching target page size
nextSlabSize = maxCapacityH... | java | {
"resource": ""
} |
q172083 | CapacityByteArrayOutputStream.setByte | test | public void setByte(long index, byte value) {
checkArgument(index < bytesUsed, "Index: " + index + " is >= the current size of: " + bytesUsed);
long seen = 0;
for (int i = 0; i < slabs.size(); i++) {
ByteBuffer slab = slabs.get(i);
if (index < seen + slab.limit()) {
// ok found index
... | java | {
"resource": ""
} |
q172084 | ColumnIndexBuilder.add | test | public void add(Statistics<?> stats) {
if (stats.hasNonNullValue()) {
nullPages.add(false);
Object min = stats.genericGetMin();
Object max = stats.genericGetMax();
addMinMax(min, max);
pageIndexes.add(nextPageIndex);
minMaxSize += sizeOf(min);
minMaxSize += sizeOf(max);
... | java | {
"resource": ""
} |
q172085 | ColumnIndexFilter.calculateRowRanges | test | public static RowRanges calculateRowRanges(FilterCompat.Filter filter, ColumnIndexStore columnIndexStore,
Set<ColumnPath> paths, long rowCount) {
return filter.accept(new FilterCompat.Visitor<RowRanges>() {
@Override
public RowRanges visit(FilterPredicateCompat filterPredicateCompat) {
try... | java | {
"resource": ""
} |
q172086 | HiveSchemaConverter.convertArrayType | test | private static GroupType convertArrayType(final String name, final ListTypeInfo typeInfo) {
final TypeInfo subType = typeInfo.getListElementTypeInfo();
return listWrapper(name, listType(), new GroupType(Repetition.REPEATED,
ParquetHiveSerDe.ARRAY.toString(), convertType("array_element", subType)));
} | java | {
"resource": ""
} |
q172087 | HiveSchemaConverter.convertStructType | test | private static GroupType convertStructType(final String name, final StructTypeInfo typeInfo) {
final List<String> columnNames = typeInfo.getAllStructFieldNames();
final List<TypeInfo> columnTypes = typeInfo.getAllStructFieldTypeInfos();
return new GroupType(Repetition.OPTIONAL, name, convertTypes(columnName... | java | {
"resource": ""
} |
q172088 | GlobParser.annotateMessage | test | private static String annotateMessage(String message, int pos) {
StringBuilder sb = new StringBuilder(message);
sb.append('\n');
for (int i = 0; i < pos; i++) {
sb.append('-');
}
sb.append('^');
return sb.toString();
} | java | {
"resource": ""
} |
q172089 | RunLengthBitPackingHybridEncoder.endPreviousBitPackedRun | test | private void endPreviousBitPackedRun() {
if (bitPackedRunHeaderPointer == -1) {
// we're not currently in a bit-packed-run
return;
}
// create bit-packed-header, which needs to fit in 1 byte
byte bitPackHeader = (byte) ((bitPackedGroupCount << 1) | 1);
// update this byte
baos.setB... | java | {
"resource": ""
} |
q172090 | ProtocolReadToWrite.readOne | test | @Override
public void readOne(TProtocol in, TProtocol out) throws TException {
readOneStruct(in, out);
} | java | {
"resource": ""
} |
q172091 | ParquetFileReader.readFooters | test | @Deprecated
public static List<Footer> readFooters(Configuration configuration, FileStatus pathStatus) throws IOException {
return readFooters(configuration, pathStatus, false);
} | java | {
"resource": ""
} |
q172092 | ParquetFileReader.readSummaryFile | test | @Deprecated
public static List<Footer> readSummaryFile(Configuration configuration, FileStatus summaryStatus) throws IOException {
final Path parent = summaryStatus.getPath().getParent();
ParquetMetadata mergedFooters = readFooter(configuration, summaryStatus, filter(false));
return footersFromSummaryFile... | java | {
"resource": ""
} |
q172093 | ParquetFileReader.readFooter | test | @Deprecated
public static final ParquetMetadata readFooter(InputFile file, MetadataFilter filter) throws IOException {
ParquetReadOptions options;
if (file instanceof HadoopInputFile) {
options = HadoopReadOptions.builder(((HadoopInputFile) file).getConfiguration())
.withMetadataFilter(filter)... | java | {
"resource": ""
} |
q172094 | ParquetFileReader.readNextRowGroup | test | public PageReadStore readNextRowGroup() throws IOException {
if (currentBlock == blocks.size()) {
return null;
}
BlockMetaData block = blocks.get(currentBlock);
if (block.getRowCount() == 0) {
throw new RuntimeException("Illegal row group of 0 rows");
}
this.currentRowGroup = new Col... | java | {
"resource": ""
} |
q172095 | ParquetFileReader.readNextFilteredRowGroup | test | public PageReadStore readNextFilteredRowGroup() throws IOException {
if (currentBlock == blocks.size()) {
return null;
}
if (!options.useColumnIndexFilter()) {
return readNextRowGroup();
}
BlockMetaData block = blocks.get(currentBlock);
if (block.getRowCount() == 0) {
throw new... | java | {
"resource": ""
} |
q172096 | ParquetFileReader.readDictionary | test | DictionaryPage readDictionary(ColumnChunkMetaData meta) throws IOException {
if (!meta.getEncodings().contains(Encoding.PLAIN_DICTIONARY) &&
!meta.getEncodings().contains(Encoding.RLE_DICTIONARY)) {
return null;
}
// TODO: this should use getDictionaryPageOffset() but it isn't reliable.
i... | java | {
"resource": ""
} |
q172097 | MemoryManager.addWriter | test | synchronized void addWriter(InternalParquetRecordWriter writer, Long allocation) {
Long oldValue = writerList.get(writer);
if (oldValue == null) {
writerList.put(writer, allocation);
} else {
throw new IllegalArgumentException("[BUG] The Parquet Memory Manager should not add an " +
"in... | java | {
"resource": ""
} |
q172098 | MemoryManager.removeWriter | test | synchronized void removeWriter(InternalParquetRecordWriter writer) {
if (writerList.containsKey(writer)) {
writerList.remove(writer);
}
if (!writerList.isEmpty()) {
updateAllocation();
}
} | java | {
"resource": ""
} |
q172099 | MemoryManager.updateAllocation | test | private void updateAllocation() {
long totalAllocations = 0;
for (Long allocation : writerList.values()) {
totalAllocations += allocation;
}
if (totalAllocations <= totalMemoryPool) {
scale = 1.0;
} else {
scale = (double) totalMemoryPool / totalAllocations;
LOG.warn(String.f... | java | {
"resource": ""
} |
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