A B C D E F G H I K L M N O P Q R S T U V W

A

AbstractKafkaLogProcessor - Class in co.cask.cdap.logging.save

Abstract Log Processor that stores offsets for paritions and checks if a given event is already processed.

AbstractKafkaLogProcessor() - Constructor for class co.cask.cdap.logging.save.AbstractKafkaLogProcessor

add(MetricValues) - Method in class co.cask.cdap.metrics.store.DefaultMetricStore

add(Collection<? extends MetricValues>) - Method in class co.cask.cdap.metrics.store.DefaultMetricStore

addError(String) - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

addError(String, Throwable) - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

addFilter(Filter<ILoggingEvent>) - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

addInfo(String) - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

addInfo(String, Throwable) - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

addStatus(Status) - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

addWarn(String) - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

addWarn(String, Throwable) - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

AggregatedMetricsCollectionService - Class in co.cask.cdap.metrics.collect

Base class for MetricsCollectionService which collect metrics through a set of cached AggregatedMetricsEmitter.

AggregatedMetricsCollectionService() - Constructor for class co.cask.cdap.metrics.collect.AggregatedMetricsCollectionService

alreadyProcessed(KafkaLogEvent) - Method in class co.cask.cdap.logging.save.AbstractKafkaLogProcessor

AndFilter - Class in co.cask.cdap.logging.filter

Represents an And Filter where all sub expressions are and-ed together.

AndFilter(List<? extends Filter>) - Constructor for class co.cask.cdap.logging.filter.AndFilter

ANY_TAG_VALUE - Static variable in class co.cask.cdap.metrics.query.MetricsHandler

APP_META_TABLE - Static variable in class co.cask.cdap.logging.gateway.handlers.store.AppMdsTableUtil

append(LogMessage) - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

append(LogMessage) - Method in class co.cask.cdap.logging.appender.file.FileLogAppender

append(LogMessage) - Method in class co.cask.cdap.logging.appender.kafka.KafkaLogAppender

append(ILoggingEvent) - Method in class co.cask.cdap.logging.appender.LogAppender

append(LogMessage) - Method in class co.cask.cdap.logging.appender.LogAppender

append(LogMessage) - Method in class co.cask.cdap.logging.appender.standalone.StandaloneLogAppender

append(List<KafkaLogEvent>) - Method in class co.cask.cdap.logging.save.CheckpointingLogFileWriter

append(List<? extends LogWriteEvent>) - Method in class co.cask.cdap.logging.write.AvroFileWriter

Appends a log event to an appropriate Avro file based on LoggingContext.

append(LogWriteEvent) - Method in class co.cask.cdap.logging.write.AvroFileWriter.AvroFile

append(List<T>) - Method in interface co.cask.cdap.logging.write.LogFileWriter

Appends a log event to an appropriate Avro file based on LoggingContext.

append(List<LogWriteEvent>) - Method in class co.cask.cdap.logging.write.SimpleLogFileWriter

APPENDER_NAME - Static variable in class co.cask.cdap.logging.appender.file.FileLogAppender

APPENDER_NAME - Static variable in class co.cask.cdap.logging.appender.kafka.KafkaLogAppender

AppFabricServiceManager - Class in co.cask.cdap.logging.run

Service for managing app fabric service.

AppFabricServiceManager() - Constructor for class co.cask.cdap.logging.run.AppFabricServiceManager

AppMdsTableUtil - Class in co.cask.cdap.logging.gateway.handlers.store

Helper class for fetching dataset used by AppMetadataStore.

AppMdsTableUtil(DatasetFramework, CConfiguration) - Constructor for class co.cask.cdap.logging.gateway.handlers.store.AppMdsTableUtil

AppMetadataStore - Class in co.cask.cdap.logging.gateway.handlers.store

Duplicate store class for application meatadata.

AppMetadataStore(Table) - Constructor for class co.cask.cdap.logging.gateway.handlers.store.AppMetadataStore

AsyncLogAppender - Class in co.cask.cdap.logging.appender

Delegates all calls to an async log appender.

AsyncLogAppender(LogAppender) - Constructor for class co.cask.cdap.logging.appender.AsyncLogAppender

AvroFileReader - Class in co.cask.cdap.logging.read

Reads log events from an Avro file.

AvroFileReader(Schema) - Constructor for class co.cask.cdap.logging.read.AvroFileReader

AvroFileWriter - Class in co.cask.cdap.logging.write

Helper class that manages writing of KafkaLogEvent to Avro files.

AvroFileWriter(FileMetaDataManager, CConfiguration, Location, String, Schema, long, int, long) - Constructor for class co.cask.cdap.logging.write.AvroFileWriter

Constructs an AvroFileWriter object.

AvroFileWriter.AvroFile - Class in co.cask.cdap.logging.write

Represents an Avro file.

AvroFileWriter.AvroFile(Location) - Constructor for class co.cask.cdap.logging.write.AvroFileWriter.AvroFile

B

BUFFER_SIZE_BYTES - Static variable in class co.cask.cdap.logging.kafka.KafkaConsumer

C

Callback - Interface in co.cask.cdap.logging.kafka

Callback interface to receive Kafka messages.

Callback - Interface in co.cask.cdap.logging.read

Callback to handle log events.

CallerDataSerializer - Class in co.cask.cdap.logging.serialize

Serializer for CallerData.

Checkpoint - Class in co.cask.cdap.logging.save

Represents a checkpoint that can be saved when reading from Kafka.

Checkpoint(long, long) - Constructor for class co.cask.cdap.logging.save.Checkpoint

CHECKPOINT_ROW_KEY_PREFIX - Static variable in class co.cask.cdap.logging.save.KafkaLogWriterPlugin

CheckpointingLogFileWriter - Class in co.cask.cdap.logging.save

LogFileWriter that checkpoints kafka offsets for each partition.

CheckpointingLogFileWriter(AvroFileWriter, CheckpointManager, long) - Constructor for class co.cask.cdap.logging.save.CheckpointingLogFileWriter

CheckpointManager - Class in co.cask.cdap.logging.save

Manages reading/writing of checkpoint information for a topic and partition.

CheckpointManager(LogSaverTableUtil, TransactionExecutorFactory, String, int) - Constructor for class co.cask.cdap.logging.save.CheckpointManager

CheckpointManagerFactory - Class in co.cask.cdap.logging.save

Creates CheckpointManagers.

CheckpointManagerFactory(LogSaverTableUtil, TransactionExecutorFactory) - Constructor for class co.cask.cdap.logging.save.CheckpointManagerFactory

CheckPointWriter - Class in co.cask.cdap.logging.save

Writes checkpoints of kafka partitions and offsets.

CheckPointWriter(CheckpointManager, Map<Integer, Checkpoint>) - Constructor for class co.cask.cdap.logging.save.CheckPointWriter

ClassPackagingDataSerializer - Class in co.cask.cdap.logging.serialize

Serializer for ClassPackagingData.

cleanMetaData(long, FileMetaDataManager.DeleteCallback) - Method in class co.cask.cdap.logging.write.FileMetaDataManager

Deletes meta data until a given time, while keeping the latest meta data even if less than tillTime.

cleanupDestinationTables() - Method in class co.cask.cdap.metrics.store.upgrade.MetricsDataMigrator

cleanUpOldTables(MetricHBaseTableUtil.Version) - Method in class co.cask.cdap.metrics.store.upgrade.MetricsDataMigrator

clearAllFilters() - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

close() - Method in class co.cask.cdap.logging.appender.LogAppenderInitializer

close() - Method in class co.cask.cdap.logging.kafka.KafkaConsumer

close() - Method in interface co.cask.cdap.logging.read.Callback

Called once at the end after all log events are done.

close() - Method in class co.cask.cdap.logging.save.CheckpointingLogFileWriter

close() - Method in class co.cask.cdap.logging.write.AvroFileWriter.AvroFile

close() - Method in class co.cask.cdap.logging.write.AvroFileWriter

close() - Method in class co.cask.cdap.logging.write.SimpleLogFileWriter

co.cask.cdap.logging - package co.cask.cdap.logging

Contains classes that work with log events.

co.cask.cdap.logging.appender - package co.cask.cdap.logging.appender

Log Appender classes to publish log messages in single node or distributed mode.

co.cask.cdap.logging.appender.file - package co.cask.cdap.logging.appender.file

Contains classes to log messages into file.

co.cask.cdap.logging.appender.kafka - package co.cask.cdap.logging.appender.kafka

Package contains classes that publish log messages to Kafka.

co.cask.cdap.logging.appender.standalone - package co.cask.cdap.logging.appender.standalone

co.cask.cdap.logging.context - package co.cask.cdap.logging.context

Contains logging context objects for Flow, Map Reduce, etc.

co.cask.cdap.logging.filter - package co.cask.cdap.logging.filter

Contains classes that can be used to filter log events.

co.cask.cdap.logging.gateway.handlers - package co.cask.cdap.logging.gateway.handlers

Classes to log fetch requests.

co.cask.cdap.logging.gateway.handlers.store - package co.cask.cdap.logging.gateway.handlers.store

co.cask.cdap.logging.guice - package co.cask.cdap.logging.guice

Contains injectable logging modules.

co.cask.cdap.logging.kafka - package co.cask.cdap.logging.kafka

Contains classes to fetch messages from with Kafka.

co.cask.cdap.logging.read - package co.cask.cdap.logging.read

Contains classes for tailing log events.

co.cask.cdap.logging.run - package co.cask.cdap.logging.run

Contains classes for running log events processors.

co.cask.cdap.logging.save - package co.cask.cdap.logging.save

Contains classes for saving log events.

co.cask.cdap.logging.serialize - package co.cask.cdap.logging.serialize

Contains classes that serialize/deserialize ILoggingEvent to/from Avro.

co.cask.cdap.logging.service - package co.cask.cdap.logging.service

co.cask.cdap.logging.write - package co.cask.cdap.logging.write

Contains classes for writing log events into avro file.

co.cask.cdap.metrics - package co.cask.cdap.metrics

This package contains classes that handle collection and query of metrics.

co.cask.cdap.metrics.collect - package co.cask.cdap.metrics.collect

This package contains classes for metrics collection.

co.cask.cdap.metrics.guice - package co.cask.cdap.metrics.guice

Guice bindings for metrics.

co.cask.cdap.metrics.process - package co.cask.cdap.metrics.process

This package contains classes to process collected metrics.

co.cask.cdap.metrics.query - package co.cask.cdap.metrics.query

This package contains class that provides metrics REST endpoints for queries.

co.cask.cdap.metrics.runtime - package co.cask.cdap.metrics.runtime

This package contains classes to run metrics processor and metrics query server.

co.cask.cdap.metrics.store - package co.cask.cdap.metrics.store

co.cask.cdap.metrics.store.upgrade - package co.cask.cdap.metrics.store.upgrade

Used for migrating metrics data from CDAP versions earlier than 2.8 to CDAP-2.8.

compareTo(LogWriteEvent) - Method in class co.cask.cdap.logging.write.LogWriteEvent

configure() - Method in class co.cask.cdap.logging.guice.LogSaverServiceModule

configure() - Method in class co.cask.cdap.logging.run.LogSaverTwillRunnable

configure() - Method in class co.cask.cdap.metrics.guice.DistributedMetricsClientModule

configure() - Method in class co.cask.cdap.metrics.guice.MetricsHandlerModule

configure() - Method in class co.cask.cdap.metrics.guice.MetricsProcessorStatusServiceModule

create(String, int) - Method in class co.cask.cdap.logging.save.CheckpointManagerFactory

create(Set<Integer>) - Method in interface co.cask.cdap.logging.save.LogSaverFactory

create(Set<Integer>) - Method in interface co.cask.cdap.metrics.process.KafkaMetricsProcessorServiceFactory

create(KafkaConsumerMetaTable, MetricsContext) - Method in interface co.cask.cdap.metrics.process.MessageCallbackFactory

create(KafkaConsumerMetaTable, MetricsContext) - Method in class co.cask.cdap.metrics.process.MetricsMessageCallbackFactory

createFilter(LoggingContext) - Static method in class co.cask.cdap.logging.context.LoggingContextHelper

createFromRange(LogOffset) - Static method in class co.cask.cdap.logging.read.ReadRange

createGuiceInjector(CConfiguration, Configuration) - Static method in class co.cask.cdap.metrics.runtime.MetricsProcessorTwillRunnable

createGuiceInjector(CConfiguration, Configuration) - Static method in class co.cask.cdap.metrics.runtime.MetricsTwillRunnable

createKafkaConsumerMeta() - Method in class co.cask.cdap.metrics.store.DefaultMetricDatasetFactory

createKafkaConsumerMeta() - Method in interface co.cask.cdap.metrics.store.MetricDatasetFactory

createService(Set<Integer>) - Method in class co.cask.cdap.logging.save.KafkaLogSaverService

createService(Set<Integer>) - Method in class co.cask.cdap.metrics.runtime.MetricsProcessorService

createToRange(LogOffset) - Static method in class co.cask.cdap.logging.read.ReadRange

D

DataMigrationException - Exception in co.cask.cdap.metrics.store.upgrade

Thrown during failure while migrating data

DataMigrationException(String) - Constructor for exception co.cask.cdap.metrics.store.upgrade.DataMigrationException

decode(GenericArray<GenericRecord>) - Static method in class co.cask.cdap.logging.serialize.CallerDataSerializer

decode(GenericRecord) - Static method in class co.cask.cdap.logging.serialize.ClassPackagingDataSerializer

decode(GenericRecord) - Static method in class co.cask.cdap.logging.serialize.LoggerContextSerializer

decode(GenericRecord) - Static method in class co.cask.cdap.logging.serialize.LoggingEvent

decode(GenericArray<GenericRecord>) - Static method in class co.cask.cdap.logging.serialize.StackTraceElementProxyArraySerializer

decode(GenericRecord) - Static method in class co.cask.cdap.logging.serialize.StackTraceElementProxySerializer

decode(GenericRecord) - Static method in class co.cask.cdap.logging.serialize.StackTraceElementSerializer

decode(GenericArray<GenericRecord>) - Static method in class co.cask.cdap.logging.serialize.ThrowableProxyArraySerializer

decode(GenericRecord) - Static method in class co.cask.cdap.logging.serialize.ThrowableProxySerializer

DEFAULT_CONTEXT_DEPTH - Static variable in class co.cask.cdap.metrics.store.upgrade.UpgradeMetricsConstants

DEFAULT_ENTITY_TABLE_NAME - Static variable in class co.cask.cdap.metrics.store.upgrade.UpgradeMetricsConstants

DEFAULT_KAFKA_PROCUDER_BUFFER_MS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

DEFAULT_KAFKA_PRODUCER_TYPE - Static variable in class co.cask.cdap.logging.LoggingConfiguration

DEFAULT_LOG_CLEANUP_RUN_INTERVAL_MINS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

DEFAULT_LOG_PATTERN - Static variable in class co.cask.cdap.logging.LoggingConfiguration

DEFAULT_LOG_RETENTION_DURATION_DAYS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

DEFAULT_LOG_SAVER_CHECKPOINT_INTERVAL_MS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

DEFAULT_LOG_SAVER_EVENT_BUCKET_INTERVAL_MS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

DEFAULT_LOG_SAVER_INACTIVE_FILE_INTERVAL_MS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

DEFAULT_LOG_SAVER_MAXIMUM_INMEMORY_EVENT_BUCKETS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

DEFAULT_LOG_SAVER_TOPIC_WAIT_SLEEP_MS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

DEFAULT_METRIC_DEPTH - Static variable in class co.cask.cdap.metrics.store.upgrade.UpgradeMetricsConstants

DEFAULT_METRICS_TABLE_PREFIX - Static variable in class co.cask.cdap.metrics.store.upgrade.UpgradeMetricsConstants

DEFAULT_NUM_PARTITIONS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

DEFAULT_TAG_DEPTH - Static variable in class co.cask.cdap.metrics.store.upgrade.UpgradeMetricsConstants

DefaultMetricDatasetFactory - Class in co.cask.cdap.metrics.store

DefaultMetricDatasetFactory(CConfiguration, DatasetFramework) - Constructor for class co.cask.cdap.metrics.store.DefaultMetricDatasetFactory

DefaultMetricStore - Class in co.cask.cdap.metrics.store

Default implementation of MetricStore.

DefaultMetricStore(MetricDatasetFactory) - Constructor for class co.cask.cdap.metrics.store.DefaultMetricStore

DefaultMetricStore(MetricDatasetFactory, int[]) - Constructor for class co.cask.cdap.metrics.store.DefaultMetricStore

delete(MetricDeleteQuery) - Method in class co.cask.cdap.metrics.store.DefaultMetricStore

deleteAll() - Method in class co.cask.cdap.metrics.store.DefaultMetricStore

deleteBefore(long) - Method in class co.cask.cdap.metrics.store.DefaultMetricStore

DistributedLogReader - Class in co.cask.cdap.logging.read

Reads logs in a distributed setup, using kafka for latest logs and files for older logs.

DistributedLogReader(KafkaLogReader, FileLogReader, CheckpointManagerFactory, StringPartitioner) - Constructor for class co.cask.cdap.logging.read.DistributedLogReader

Creates a DistributedLogReader object.

DistributedMetricsClientModule - Class in co.cask.cdap.metrics.guice

Guice module for binding classes for metrics client in distributed runtime mode.

DistributedMetricsClientModule() - Constructor for class co.cask.cdap.metrics.guice.DistributedMetricsClientModule

doAppend(ILoggingEvent) - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

doAppend(ILoggingEvent) - Method in class co.cask.cdap.logging.appender.standalone.StandaloneLogAppender

doInit(TwillContext) - Method in class co.cask.cdap.metrics.runtime.MetricsProcessorTwillRunnable

doInit(TwillContext) - Method in class co.cask.cdap.metrics.runtime.MetricsTwillRunnable

doProcess(KafkaLogEvent) - Method in class co.cask.cdap.logging.save.AbstractKafkaLogProcessor

doProcess method will be called if the event is not already processed.

doProcess(KafkaLogEvent) - Method in class co.cask.cdap.logging.save.KafkaLogWriterPlugin

doProcess(KafkaLogEvent) - Method in class co.cask.cdap.logging.save.LogMetricsPlugin

E

EARLIEST_OFFSET - Static variable in class co.cask.cdap.logging.kafka.KafkaConsumer

emit() - Method in interface co.cask.cdap.metrics.collect.MetricsEmitter

Emits metric

EMPTY_FILTER - Static variable in interface co.cask.cdap.logging.filter.Filter

EMPTY_TAG - Static variable in class co.cask.cdap.metrics.store.upgrade.UpgradeMetricsConstants

encode(Schema, StackTraceElement[]) - Static method in class co.cask.cdap.logging.serialize.CallerDataSerializer

encode(Schema, ClassPackagingData) - Static method in class co.cask.cdap.logging.serialize.ClassPackagingDataSerializer

encode(Schema, LoggerContextVO) - Static method in class co.cask.cdap.logging.serialize.LoggerContextSerializer

encode(Schema, ILoggingEvent, LoggingContext) - Static method in class co.cask.cdap.logging.serialize.LoggingEvent

encode(Schema, StackTraceElementProxy[]) - Static method in class co.cask.cdap.logging.serialize.StackTraceElementProxyArraySerializer

encode(Schema, StackTraceElementProxy) - Static method in class co.cask.cdap.logging.serialize.StackTraceElementProxySerializer

encode(Schema, StackTraceElement) - Static method in class co.cask.cdap.logging.serialize.StackTraceElementSerializer

encode(Schema, IThrowableProxy[]) - Static method in class co.cask.cdap.logging.serialize.ThrowableProxyArraySerializer

encode(Schema, IThrowableProxy) - Static method in class co.cask.cdap.logging.serialize.ThrowableProxySerializer

equals(Object) - Method in class co.cask.cdap.logging.serialize.LogSchema.SchemaHash

equals(Object) - Method in class co.cask.cdap.metrics.query.TimeseriesId

executeQuery(MetricDataQuery) - Method in class co.cask.cdap.metrics.query.MetricStoreRequestExecutor

executor() - Method in class co.cask.cdap.metrics.collect.AggregatedMetricsCollectionService

F

fetchMessages(long, Callback) - Method in class co.cask.cdap.logging.kafka.KafkaConsumer

Fetches Kafka messages from an offset.

fetchOffsetBefore(long) - Method in class co.cask.cdap.logging.kafka.KafkaConsumer

Fetch offset before given time.

FileLogAppender - Class in co.cask.cdap.logging.appender.file

Logback appender that writes log events to files.

FileLogAppender(CConfiguration, DatasetFramework, TransactionExecutorFactory, LocationFactory) - Constructor for class co.cask.cdap.logging.appender.file.FileLogAppender

FileLogReader - Class in co.cask.cdap.logging.read

Reads log events from a file.

FileLogReader(CConfiguration, FileMetaDataManager) - Constructor for class co.cask.cdap.logging.read.FileLogReader

FileMetaDataManager - Class in co.cask.cdap.logging.write

Handles reading/writing of file metadata.

FileMetaDataManager(LogSaverTableUtil, TransactionExecutorFactory, LocationFactory, CConfiguration) - Constructor for class co.cask.cdap.logging.write.FileMetaDataManager

FileMetaDataManager.DeleteCallback - Interface in co.cask.cdap.logging.write

Implement to receive a location before its meta data is removed.

Filter - Interface in co.cask.cdap.logging.filter

Represents a generic filter to filter ILoggingEvent objects.

Filter.EmptyFilter - Class in co.cask.cdap.logging.filter

Empty filter.

Filter.EmptyFilter() - Constructor for class co.cask.cdap.logging.filter.Filter.EmptyFilter

FilterParser - Class in co.cask.cdap.logging.filter

Parses string expression into a @{link Filter}.

FilterParser() - Constructor for class co.cask.cdap.logging.filter.FilterParser

findMetricNames(MetricSearchQuery) - Method in class co.cask.cdap.metrics.store.DefaultMetricStore

findNextAvailableTags(MetricSearchQuery) - Method in class co.cask.cdap.metrics.store.DefaultMetricStore

finished() - Method in class co.cask.cdap.logging.save.KafkaMessageCallback

finished() - Method in class co.cask.cdap.metrics.process.MetricsMessageCallback

finished() - Method in class co.cask.cdap.metrics.process.PersistedMessageCallback

FlowletLoggingContext - Class in co.cask.cdap.logging.context

Flowlet logging context.

FlowletLoggingContext(String, String, String, String, String, String) - Constructor for class co.cask.cdap.logging.context.FlowletLoggingContext

Constructs the FlowletLoggingContext.

flush() - Method in class co.cask.cdap.logging.save.CheckpointingLogFileWriter

flush() - Method in class co.cask.cdap.logging.save.CheckPointWriter

flush() - Method in class co.cask.cdap.logging.write.AvroFileWriter.AvroFile

flush() - Method in class co.cask.cdap.logging.write.AvroFileWriter

flush() - Method in class co.cask.cdap.logging.write.SimpleLogFileWriter

formatLogOffset(LogOffset) - Static method in class co.cask.cdap.logging.gateway.handlers.FormattedLogEvent

FormattedLogEvent - Class in co.cask.cdap.logging.gateway.handlers

Handles formatting of log event to send

FormattedLogEvent(String, LogOffset) - Constructor for class co.cask.cdap.logging.gateway.handlers.FormattedLogEvent

fromBytes(ByteBuffer) - Method in class co.cask.cdap.logging.appender.kafka.LoggingEventSerializer

fromGenericRecord(GenericRecord) - Method in class co.cask.cdap.logging.appender.kafka.LoggingEventSerializer

G

GenericLoggingContext - Class in co.cask.cdap.logging.context

A logging context when the type of entity is not known.

GenericLoggingContext(String, String, String) - Constructor for class co.cask.cdap.logging.context.GenericLoggingContext

Constructs the GenericLoggingContext.

genericRecord - Variable in class co.cask.cdap.logging.write.LogWriteEvent

get() - Method in class co.cask.cdap.logging.guice.LoggingModules.LogAppenderProvider

get(TopicPartition) - Method in class co.cask.cdap.metrics.process.KafkaConsumerMetaTable

Gets the offset of a given topic partition.

getArgumentArray() - Method in class co.cask.cdap.logging.appender.LogMessage

getArgumentArray() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

getAvroSchema() - Method in class co.cask.cdap.logging.appender.kafka.LoggingEventSerializer

getAvroSchema() - Method in class co.cask.cdap.logging.serialize.LogSchema

getByteBuffer() - Method in class co.cask.cdap.logging.kafka.KafkaMessage

getCallerData() - Method in class co.cask.cdap.logging.appender.LogMessage

getCallerData() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

getCause() - Method in class co.cask.cdap.logging.serialize.ThrowableProxyImpl

getCheckpoint(Set<Integer>) - Method in class co.cask.cdap.logging.save.CheckpointManager

getCheckpoint(int) - Method in class co.cask.cdap.logging.save.CheckpointManager

getCheckpoint(int) - Method in interface co.cask.cdap.logging.save.KafkaLogProcessor

Get the checkpoint offset for a given partition.

getCheckpoint(int) - Method in class co.cask.cdap.logging.save.KafkaLogWriterPlugin

getCheckpoint(int) - Method in class co.cask.cdap.logging.save.LogMetricsPlugin

getClassName() - Method in class co.cask.cdap.logging.serialize.ThrowableProxyImpl

getCommonFrames() - Method in class co.cask.cdap.logging.serialize.ThrowableProxyImpl

getContext() - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

getContext(Map<String, String>) - Method in class co.cask.cdap.metrics.collect.AggregatedMetricsCollectionService

getCopyOfAttachedFiltersList() - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

getCount() - Method in interface co.cask.cdap.logging.read.Callback

getDeclaredOrigin() - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

getDescription() - Method in class co.cask.cdap.logging.run.AppFabricServiceManager

getDescription() - Method in class co.cask.cdap.logging.run.InMemoryDatasetExecutorServiceManager

getDescription() - Method in class co.cask.cdap.logging.run.InMemoryExploreServiceManager

getDescription() - Method in class co.cask.cdap.logging.run.InMemoryLogSaverServiceManager

getDescription() - Method in class co.cask.cdap.logging.run.InMemoryMetadataServiceManager

getDescription() - Method in class co.cask.cdap.logging.run.InMemoryMetricsProcessorServiceManager

getDescription() - Method in class co.cask.cdap.logging.run.InMemoryMetricsServiceManager

getDescription() - Method in class co.cask.cdap.logging.run.InMemoryStreamServiceManager

getDescription() - Method in class co.cask.cdap.logging.run.LogSaverStatusServiceManager

getDescription() - Method in class co.cask.cdap.metrics.runtime.MetricsProcessorStatusServiceManager

getDescription() - Method in class co.cask.cdap.metrics.runtime.MetricsServiceManager

getDistributedModules() - Method in class co.cask.cdap.logging.guice.LoggingModules

getDistributedModules() - Method in class co.cask.cdap.metrics.guice.MetricsClientRuntimeModule

getEntityId(LoggingContext) - Static method in class co.cask.cdap.logging.context.LoggingContextHelper

getFilterChainDecision(ILoggingEvent) - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

getFormattedMessage() - Method in class co.cask.cdap.logging.appender.LogMessage

getFormattedMessage() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

getFromMillis() - Method in class co.cask.cdap.logging.read.ReadRange

getGenericRecord() - Method in class co.cask.cdap.logging.write.LogWriteEvent

getHostname() - Method in class co.cask.cdap.logging.LoggingConfiguration.KafkaHost

getInMemoryModules() - Method in class co.cask.cdap.logging.guice.LoggingModules

getInMemoryModules() - Method in class co.cask.cdap.metrics.guice.MetricsClientRuntimeModule

getKafkaOffset() - Method in class co.cask.cdap.logging.read.LogOffset

getKafkaOffset() - Method in class co.cask.cdap.logging.read.ReadRange

getKafkaSeedBrokers(String) - Static method in class co.cask.cdap.logging.LoggingConfiguration

Given a string of format "host1:port1,host2:port2", the function returns a list of Kafka hosts.

getKey() - Method in class co.cask.cdap.logging.filter.MdcExpression

getLastModifiedTs() - Method in class co.cask.cdap.logging.write.AvroFileWriter.AvroFile

getLevel() - Method in class co.cask.cdap.logging.appender.LogMessage

getLevel() - Method in class co.cask.cdap.logging.filter.LogLevelExpression

getLevel() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

getLocation() - Method in class co.cask.cdap.logging.write.AvroFileWriter.AvroFile

getLog(LoggingContext, long, long, Filter, Callback) - Method in class co.cask.cdap.logging.read.DistributedLogReader

getLog(LoggingContext, long, long, Filter, Callback) - Method in class co.cask.cdap.logging.read.FileLogReader

getLog(LoggingContext, long, long, Filter, Callback) - Method in class co.cask.cdap.logging.read.KafkaLogReader

getLog(LoggingContext, long, long, Filter, Callback) - Method in interface co.cask.cdap.logging.read.LogReader

Returns log events of a Flow or Map between given times.

getLogEvent() - Method in class co.cask.cdap.logging.write.LogWriteEvent

getLoggerContextVO() - Method in class co.cask.cdap.logging.appender.LogMessage

getLoggerContextVO() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

getLoggerName() - Method in class co.cask.cdap.logging.appender.LogMessage

getLoggerName() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

getLoggingContext() - Method in class co.cask.cdap.logging.appender.LogMessage

getLoggingContext(Map<String, String>) - Static method in class co.cask.cdap.logging.context.LoggingContextHelper

getLoggingContext(String, String, String) - Static method in class co.cask.cdap.logging.context.LoggingContextHelper

getLoggingContext(String, String, String, ProgramType) - Static method in class co.cask.cdap.logging.context.LoggingContextHelper

getLoggingContext(String, String, String, ProgramType, String) - Static method in class co.cask.cdap.logging.context.LoggingContextHelper

getLoggingContext() - Method in class co.cask.cdap.logging.write.LogWriteEvent

getLoggingContextWithRunId(String, String, String, ProgramType, String) - Static method in class co.cask.cdap.logging.context.LoggingContextHelper

getLoggingEvent() - Method in class co.cask.cdap.logging.appender.LogMessage

getLoggingEvent() - Method in class co.cask.cdap.logging.read.LogEvent

getLogNext(LoggingContext, ReadRange, int, Filter, Callback) - Method in class co.cask.cdap.logging.read.DistributedLogReader

getLogNext(LoggingContext, ReadRange, int, Filter, Callback) - Method in class co.cask.cdap.logging.read.FileLogReader

getLogNext(LoggingContext, ReadRange, int, Filter, Callback) - Method in class co.cask.cdap.logging.read.KafkaLogReader

getLogNext(LoggingContext, ReadRange, int, Filter, Callback) - Method in interface co.cask.cdap.logging.read.LogReader

Read log events of a Flow or Map Reduce program after a given offset.

getLogPartition() - Method in class co.cask.cdap.logging.context.FlowletLoggingContext

getLogPartition() - Method in class co.cask.cdap.logging.context.GenericLoggingContext

getLogPartition() - Method in class co.cask.cdap.logging.context.MapReduceLoggingContext

getLogPartition() - Method in class co.cask.cdap.logging.context.SparkLoggingContext

getLogPartition() - Method in class co.cask.cdap.logging.context.UserServiceLoggingContext

getLogPartition() - Method in class co.cask.cdap.logging.context.WorkerLoggingContext

getLogPartition() - Method in class co.cask.cdap.logging.context.WorkflowLoggingContext

getLogPathFragment(String) - Method in class co.cask.cdap.logging.context.FlowletLoggingContext

getLogPathFragment(String) - Method in class co.cask.cdap.logging.context.GenericLoggingContext

getLogPathFragment(String) - Method in class co.cask.cdap.logging.context.MapReduceLoggingContext

getLogPathFragment(String) - Method in class co.cask.cdap.logging.context.SparkLoggingContext

getLogPathFragment(String) - Method in class co.cask.cdap.logging.context.UserServiceLoggingContext

getLogPathFragment(String) - Method in class co.cask.cdap.logging.context.WorkerLoggingContext

getLogPathFragment(String) - Method in class co.cask.cdap.logging.context.WorkflowLoggingContext

getLogPrev(LoggingContext, ReadRange, int, Filter, Callback) - Method in class co.cask.cdap.logging.read.DistributedLogReader

getLogPrev(LoggingContext, ReadRange, int, Filter, Callback) - Method in class co.cask.cdap.logging.read.FileLogReader

getLogPrev(LoggingContext, ReadRange, int, Filter, Callback) - Method in class co.cask.cdap.logging.read.KafkaLogReader

getLogPrev(LoggingContext, ReadRange, int, Filter, Callback) - Method in interface co.cask.cdap.logging.read.LogReader

Read log events of a Flow or Map Reduce program before a given offset.

getLogs(HttpRequest, HttpResponder, String, String, String, String, long, long, boolean, String) - Method in class co.cask.cdap.logging.gateway.handlers.LogHandler

getMarker() - Method in class co.cask.cdap.logging.appender.LogMessage

getMarker() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

getMaxEventTime() - Method in class co.cask.cdap.logging.save.Checkpoint

getMaxInstances() - Method in class co.cask.cdap.logging.run.LogSaverStatusServiceManager

getMaxInstances() - Method in class co.cask.cdap.metrics.runtime.MetricsProcessorStatusServiceManager

getMaxInstances() - Method in class co.cask.cdap.metrics.runtime.MetricsServiceManager

getMdc() - Method in class co.cask.cdap.logging.appender.LogMessage

getMdc() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

getMDCPropertyMap() - Method in class co.cask.cdap.logging.appender.LogMessage

getMDCPropertyMap() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

getMessage() - Method in class co.cask.cdap.logging.appender.LogMessage

getMessage() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

getMessage() - Method in class co.cask.cdap.logging.serialize.ThrowableProxyImpl

getMetaTableName() - Method in class co.cask.cdap.logging.gateway.handlers.store.AppMdsTableUtil

getMetaTableName() - Method in class co.cask.cdap.logging.save.LogSaverTableUtil

getMetricsTags(LoggingContext) - Static method in class co.cask.cdap.logging.context.LoggingContextHelper

getMigrationExceptionMessage() - Method in exception co.cask.cdap.metrics.store.upgrade.DataMigrationException

getName() - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

getNamespacedBaseDir(String, String) - Static method in class co.cask.cdap.logging.context.LoggingContextHelper

getNextOffset() - Method in class co.cask.cdap.logging.kafka.KafkaLogEvent

getNextOffset() - Method in class co.cask.cdap.logging.save.Checkpoint

getNoopModules() - Method in class co.cask.cdap.metrics.guice.MetricsClientRuntimeModule

Returns a module that bind MetricsCollectionService to a noop one.

getOffset() - Method in class co.cask.cdap.logging.kafka.KafkaMessage

getOffset() - Method in class co.cask.cdap.logging.read.LogEvent

getOrCreateFactTable(int) - Method in class co.cask.cdap.metrics.store.DefaultMetricDatasetFactory

getOrCreateFactTable(int) - Method in interface co.cask.cdap.metrics.store.MetricDatasetFactory

getPartition() - Method in class co.cask.cdap.logging.kafka.KafkaLogEvent

getPort() - Method in class co.cask.cdap.logging.LoggingConfiguration.KafkaHost

getPos() - Method in class co.cask.cdap.logging.write.AvroFileWriter.AvroFile

getRun(Id.Program, String) - Method in class co.cask.cdap.logging.gateway.handlers.store.AppMetadataStore

getRun(Id.Program, String) - Method in class co.cask.cdap.logging.gateway.handlers.store.ProgramStore

Returns run record for a given run.

getRunIdLogs(HttpRequest, HttpResponder, String, String, String, String, String, long, long, boolean, String) - Method in class co.cask.cdap.logging.gateway.handlers.LogHandler

getSchemaHash() - Method in class co.cask.cdap.logging.serialize.LogSchema

getSchemaURL() - Static method in class co.cask.cdap.logging.serialize.LogSchema

getServiceName() - Method in class co.cask.cdap.metrics.process.KafkaMetricsProcessorService

getServices(List<? super Service>) - Method in class co.cask.cdap.metrics.runtime.MetricsProcessorTwillRunnable

getServices(List<? super Service>) - Method in class co.cask.cdap.metrics.runtime.MetricsTwillRunnable

getStackTraceElementProxyArray() - Method in class co.cask.cdap.logging.serialize.ThrowableProxyImpl

getStandaloneModules() - Method in class co.cask.cdap.logging.guice.LoggingModules

getStandaloneModules() - Method in class co.cask.cdap.metrics.guice.MetricsClientRuntimeModule

getStatusManager() - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

getSuppressed() - Method in class co.cask.cdap.logging.serialize.ThrowableProxyImpl

getThreadName() - Method in class co.cask.cdap.logging.appender.LogMessage

getThreadName() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

getThrowableProxy() - Method in class co.cask.cdap.logging.appender.LogMessage

getThrowableProxy() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

getTime() - Method in class co.cask.cdap.logging.read.LogOffset

getTimeStamp() - Method in class co.cask.cdap.logging.appender.LogMessage

getTimeStamp() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

getToMillis() - Method in class co.cask.cdap.logging.read.ReadRange

getTopic() - Static method in class co.cask.cdap.logging.appender.kafka.KafkaTopic

getType() - Method in enum co.cask.cdap.metrics.store.upgrade.MetricsEntityType

getValue() - Method in class co.cask.cdap.logging.filter.MdcExpression

H

handle(long, ByteBuffer) - Method in interface co.cask.cdap.logging.kafka.Callback

Method that processes a Kafka message.

handle(LogEvent) - Method in interface co.cask.cdap.logging.read.Callback

Called for every log event.

handle(Location, String) - Method in interface co.cask.cdap.logging.write.FileMetaDataManager.DeleteCallback

hasCallerData() - Method in class co.cask.cdap.logging.appender.LogMessage

hasCallerData() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

hashCode() - Method in class co.cask.cdap.logging.serialize.LogSchema.SchemaHash

hashCode() - Method in class co.cask.cdap.metrics.query.TimeseriesId

I

init() - Method in interface co.cask.cdap.logging.read.Callback

Called once at the beginning before calling @{link handle}.

init(Set<Integer>, CheckpointManager) - Method in class co.cask.cdap.logging.save.AbstractKafkaLogProcessor

init(Set<Integer>) - Method in interface co.cask.cdap.logging.save.KafkaLogProcessor

Called when the leader partitions change.

init(Set<Integer>) - Method in class co.cask.cdap.logging.save.KafkaLogWriterPlugin

init(Set<Integer>) - Method in class co.cask.cdap.logging.save.LogMetricsPlugin

initialize() - Method in class co.cask.cdap.logging.appender.LogAppenderInitializer

initialize(String) - Method in class co.cask.cdap.logging.appender.LogAppenderInitializer

initialize(TwillContext) - Method in class co.cask.cdap.logging.run.LogSaverTwillRunnable

InMemoryDatasetExecutorServiceManager - Class in co.cask.cdap.logging.run

In memory dataset executor service manager.

InMemoryDatasetExecutorServiceManager() - Constructor for class co.cask.cdap.logging.run.InMemoryDatasetExecutorServiceManager

InMemoryExploreServiceManager - Class in co.cask.cdap.logging.run

In memory explore service manager.

InMemoryExploreServiceManager(CConfiguration) - Constructor for class co.cask.cdap.logging.run.InMemoryExploreServiceManager

InMemoryLogSaverServiceManager - Class in co.cask.cdap.logging.run

InMemory LogSaver Service Management class.

InMemoryLogSaverServiceManager() - Constructor for class co.cask.cdap.logging.run.InMemoryLogSaverServiceManager

InMemoryMetadataServiceManager - Class in co.cask.cdap.logging.run

In memory dataset executor service manager.

InMemoryMetadataServiceManager() - Constructor for class co.cask.cdap.logging.run.InMemoryMetadataServiceManager

InMemoryMetricsProcessorServiceManager - Class in co.cask.cdap.logging.run

InMemory MetricsProcessor Service Management class.

InMemoryMetricsProcessorServiceManager() - Constructor for class co.cask.cdap.logging.run.InMemoryMetricsProcessorServiceManager

InMemoryMetricsServiceManager - Class in co.cask.cdap.logging.run

In memory metrics service manager.

InMemoryMetricsServiceManager() - Constructor for class co.cask.cdap.logging.run.InMemoryMetricsServiceManager

InMemoryStreamServiceManager - Class in co.cask.cdap.logging.run

In memory manager for stream service.

InMemoryStreamServiceManager() - Constructor for class co.cask.cdap.logging.run.InMemoryStreamServiceManager

INVALID_KAFKA_OFFSET - Static variable in class co.cask.cdap.logging.read.LogOffset

isLogAvailable() - Method in class co.cask.cdap.logging.run.InMemoryLogSaverServiceManager

isLogAvailable() - Method in class co.cask.cdap.logging.run.InMemoryMetricsProcessorServiceManager

isLogAvailable() - Method in class co.cask.cdap.logging.run.LogSaverStatusServiceManager

isServiceEnabled() - Method in class co.cask.cdap.logging.run.InMemoryExploreServiceManager

isStarted() - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

K

KAFKA_PROCUDER_BUFFER_MS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

KAFKA_PRODUCER_TYPE - Static variable in class co.cask.cdap.logging.LoggingConfiguration

KAFKA_SEED_BROKERS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

KafkaConsumer - Class in co.cask.cdap.logging.kafka

Kafka consumer that listens on a topic/partition and retrieves messages.

KafkaConsumer(List<LoggingConfiguration.KafkaHost>, String, int, int) - Constructor for class co.cask.cdap.logging.kafka.KafkaConsumer

Creates a KafkaConsumer with initial set of seed brokers, topic and partition.

KafkaConsumerMetaTable - Class in co.cask.cdap.metrics.process

An abstraction on persistent storage of kafka consumer information.

KafkaConsumerMetaTable(MetricsTable) - Constructor for class co.cask.cdap.metrics.process.KafkaConsumerMetaTable

KafkaLogAppender - Class in co.cask.cdap.logging.appender.kafka

Log appender that publishes log messages to Kafka.

KafkaLogAppender(CConfiguration) - Constructor for class co.cask.cdap.logging.appender.kafka.KafkaLogAppender

KafkaLogEvent - Class in co.cask.cdap.logging.kafka

Represents a log event fetched from Kafka.

KafkaLogEvent(GenericRecord, ILoggingEvent, LoggingContext, int, long) - Constructor for class co.cask.cdap.logging.kafka.KafkaLogEvent

KafkaLogProcessor - Interface in co.cask.cdap.logging.save

Process KafkaLogEvent with KafkaLogProcessor.

KafkaLogReader - Class in co.cask.cdap.logging.read

Reads log events stored in Kafka.

KafkaLogReader(CConfiguration, StringPartitioner) - Constructor for class co.cask.cdap.logging.read.KafkaLogReader

Creates a Kafka log reader object.

KafkaLogSaverService - Class in co.cask.cdap.logging.save

Log saver service that processes events from Kafka.

KafkaLogSaverService(CConfiguration, ZKClientService, DiscoveryService, DiscoveryServiceClient, LogSaverFactory) - Constructor for class co.cask.cdap.logging.save.KafkaLogSaverService

KafkaLogWriterPlugin - Class in co.cask.cdap.logging.save

Plugin that writes the log data.

KafkaLogWriterPlugin(CConfiguration, FileMetaDataManager, LocationFactory, CheckpointManagerFactory) - Constructor for class co.cask.cdap.logging.save.KafkaLogWriterPlugin

KafkaMessage - Class in co.cask.cdap.logging.kafka

Represents a Kafka message.

KafkaMessage(ByteBuffer, long) - Constructor for class co.cask.cdap.logging.kafka.KafkaMessage

KafkaMessageCallback - Class in co.cask.cdap.logging.save

Kafka Message callback that fetches log from kafka and calls the process method for all the plugins configured.

KafkaMessageCallback(CountDownLatch, Set<KafkaLogProcessor>, MetricsContext) - Constructor for class co.cask.cdap.logging.save.KafkaMessageCallback

KafkaMetricsCollectionService - Class in co.cask.cdap.metrics.collect

A AggregatedMetricsCollectionService that publish MetricValues to kafka.

KafkaMetricsCollectionService(KafkaClient, String, DatumWriter<MetricValues>) - Constructor for class co.cask.cdap.metrics.collect.KafkaMetricsCollectionService

KafkaMetricsCollectionService(KafkaClient, String, KafkaPublisher.Ack, DatumWriter<MetricValues>) - Constructor for class co.cask.cdap.metrics.collect.KafkaMetricsCollectionService

KafkaMetricsProcessorService - Class in co.cask.cdap.metrics.process

Process metrics by consuming metrics being published to kafka.

KafkaMetricsProcessorService(KafkaClientService, MetricDatasetFactory, MessageCallbackFactory, String, Set<Integer>) - Constructor for class co.cask.cdap.metrics.process.KafkaMetricsProcessorService

KafkaMetricsProcessorServiceFactory - Interface in co.cask.cdap.metrics.process

Factory for creating KafkaMetricsProcessorService.

KafkaTopic - Class in co.cask.cdap.logging.appender.kafka

Generates Kafka topic containing schema for logging.

KafkaTopic() - Constructor for class co.cask.cdap.logging.appender.kafka.KafkaTopic

L

LATEST - Static variable in class co.cask.cdap.logging.read.ReadRange

LATEST_KAFKA_OFFSET - Static variable in class co.cask.cdap.logging.read.LogOffset

LATEST_OFFSET - Static variable in class co.cask.cdap.logging.kafka.KafkaConsumer

LATEST_OFFSET - Static variable in class co.cask.cdap.logging.read.LogOffset

listFiles(LoggingContext) - Method in class co.cask.cdap.logging.write.FileMetaDataManager

Returns a list of log files for a logging context.

LocalMetricsCollectionService - Class in co.cask.cdap.metrics.collect

A MetricsCollectionService that writes to MetricsTable directly.

LocalMetricsCollectionService(CConfiguration, MetricStore) - Constructor for class co.cask.cdap.metrics.collect.LocalMetricsCollectionService

LOG_BASE_DIR - Static variable in class co.cask.cdap.logging.LoggingConfiguration

LOG_CLEANUP_RUN_INTERVAL_MINS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

LOG_FILE_SYNC_INTERVAL_BYTES - Static variable in class co.cask.cdap.logging.LoggingConfiguration

LOG_MAX_FILE_SIZE_BYTES - Static variable in class co.cask.cdap.logging.LoggingConfiguration

LOG_META_DATA_TABLE - Static variable in class co.cask.cdap.logging.LoggingConfiguration

LOG_PATTERN - Static variable in class co.cask.cdap.logging.LoggingConfiguration

LOG_RETENTION_DURATION_DAYS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

LOG_SAVER_CHECKPOINT_INTERVAL_MS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

LOG_SAVER_EVENT_BUCKET_INTERVAL_MS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

LOG_SAVER_INACTIVE_FILE_INTERVAL_MS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

LOG_SAVER_MAXIMUM_INMEMORY_EVENT_BUCKETS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

LOG_SAVER_TOPIC_WAIT_SLEEP_MS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

LogAppender - Class in co.cask.cdap.logging.appender

CDAP log appender interface.

LogAppender() - Constructor for class co.cask.cdap.logging.appender.LogAppender

LogAppenderInitializer - Class in co.cask.cdap.logging.appender

Creates and sets the logback log appender.

LogAppenderInitializer(LogAppender) - Constructor for class co.cask.cdap.logging.appender.LogAppenderInitializer

LogCleanup - Class in co.cask.cdap.logging.write

Handles log file retention.

LogCleanup(FileMetaDataManager, Location, String, long) - Constructor for class co.cask.cdap.logging.write.LogCleanup

LogEvent - Class in co.cask.cdap.logging.read

Represents a log event returned by LogReader.

LogEvent(ILoggingEvent, LogOffset) - Constructor for class co.cask.cdap.logging.read.LogEvent

logEvent - Variable in class co.cask.cdap.logging.write.LogWriteEvent

LogFileWriter<T extends LogWriteEvent> - Interface in co.cask.cdap.logging.write

Interface to write log files.

LoggerContextSerializer - Class in co.cask.cdap.logging.serialize

Class used to serialize/de-serialize LoggerContextVO.

LoggingConfiguration - Class in co.cask.cdap.logging

Logging configuration helper.

LoggingConfiguration.KafkaHost - Class in co.cask.cdap.logging

Represents a Kafka host with hostname and port.

LoggingConfiguration.KafkaHost(String, int) - Constructor for class co.cask.cdap.logging.LoggingConfiguration.KafkaHost

loggingContext - Variable in class co.cask.cdap.logging.write.LogWriteEvent

LoggingContextHelper - Class in co.cask.cdap.logging.context

Helper class for LoggingContext objects.

LoggingEvent - Class in co.cask.cdap.logging.serialize

Class used to serialize/de-serialize ILoggingEvent.

LoggingEvent(ILoggingEvent) - Constructor for class co.cask.cdap.logging.serialize.LoggingEvent

LoggingEventSerializer - Class in co.cask.cdap.logging.appender.kafka

Avro serializer for ILoggingEvent.

LoggingEventSerializer() - Constructor for class co.cask.cdap.logging.appender.kafka.LoggingEventSerializer

LoggingEventSerializer(VerifiableProperties) - Constructor for class co.cask.cdap.logging.appender.kafka.LoggingEventSerializer

LoggingModules - Class in co.cask.cdap.logging.guice

Injectable modules for logging.

LoggingModules() - Constructor for class co.cask.cdap.logging.guice.LoggingModules

LoggingModules.LogAppenderProvider - Class in co.cask.cdap.logging.guice

Provider for Async log appender and plugins to be used in standalone.

LoggingModules.LogAppenderProvider(FileLogAppender, Set<KafkaLogProcessor>) - Constructor for class co.cask.cdap.logging.guice.LoggingModules.LogAppenderProvider

LogHandler - Class in co.cask.cdap.logging.gateway.handlers

v3 HttpHandler to handle /logs requests

LogHandler(LogReader, CConfiguration, ProgramStore) - Constructor for class co.cask.cdap.logging.gateway.handlers.LogHandler

LogLevelExpression - Class in co.cask.cdap.logging.filter

Represents an expression that matches log level.

LogLevelExpression(String) - Constructor for class co.cask.cdap.logging.filter.LogLevelExpression

LogMessage - Class in co.cask.cdap.logging.appender

Represents an event to be logged along with the context.

LogMessage(ILoggingEvent, LoggingContext) - Constructor for class co.cask.cdap.logging.appender.LogMessage

LogMetricsPlugin - Class in co.cask.cdap.logging.save

Plugin to process Log and generate metrics on Log level.

LogMetricsPlugin(MetricsCollectionService, CheckpointManagerFactory) - Constructor for class co.cask.cdap.logging.save.LogMetricsPlugin

LogOffset - Class in co.cask.cdap.logging.read

Represents log offset containing Kafka offset and time of logging event.

LogOffset(long, long) - Constructor for class co.cask.cdap.logging.read.LogOffset

LogReader - Interface in co.cask.cdap.logging.read

Interface to read logs.

LogSaver - Class in co.cask.cdap.logging.save

Saves logs published through Kafka.

LogSaver(KafkaClientService, Set<KafkaLogProcessor>, Set<Integer>, MetricsCollectionService) - Constructor for class co.cask.cdap.logging.save.LogSaver

LogSaverFactory - Interface in co.cask.cdap.logging.save

Creates instances of LogSaver.

LogSaverServiceModule - Class in co.cask.cdap.logging.guice

Module for LogSaver

LogSaverServiceModule() - Constructor for class co.cask.cdap.logging.guice.LogSaverServiceModule

LogSaverStatusService - Class in co.cask.cdap.logging.service

LogSaver Service; currently only used for PingHandler, so that service can be discovered during CDAP-startup.

LogSaverStatusService(CConfiguration, DiscoveryService, Set<HttpHandler>, MetricsCollectionService) - Constructor for class co.cask.cdap.logging.service.LogSaverStatusService

LogSaverStatusServiceManager - Class in co.cask.cdap.logging.run

CDAP Log Saver Service Management in Distributed Mode.

LogSaverStatusServiceManager(CConfiguration, TwillRunnerService, DiscoveryServiceClient) - Constructor for class co.cask.cdap.logging.run.LogSaverStatusServiceManager

LogSaverTableUtil - Class in co.cask.cdap.logging.save

Helper class for working with the dataset table used by LogSaver.

LogSaverTableUtil(DatasetFramework, CConfiguration) - Constructor for class co.cask.cdap.logging.save.LogSaverTableUtil

LogSaverTwillRunnable - Class in co.cask.cdap.logging.run

Twill wrapper for running LogSaver through Twill.

LogSaverTwillRunnable(String, String, String) - Constructor for class co.cask.cdap.logging.run.LogSaverTwillRunnable

LogSchema - Class in co.cask.cdap.logging.serialize

Handles generation of schema for logging.

LogSchema() - Constructor for class co.cask.cdap.logging.serialize.LogSchema

LogSchema.SchemaHash - Class in co.cask.cdap.logging.serialize

Used to generate hash for schema.

LogSchema.SchemaHash(MD5Hash) - Constructor for class co.cask.cdap.logging.serialize.LogSchema.SchemaHash

LogWriteEvent - Class in co.cask.cdap.logging.write

Represents a log event that can be written to avro file.

LogWriteEvent(GenericRecord, ILoggingEvent, LoggingContext) - Constructor for class co.cask.cdap.logging.write.LogWriteEvent

LogWriter - Class in co.cask.cdap.logging.save

Persists bucketized logs stored by KafkaMessageCallback.

LogWriter(LogFileWriter<KafkaLogEvent>, RowSortedTable<Long, String, Map.Entry<Long, List<KafkaLogEvent>>>, long, long) - Constructor for class co.cask.cdap.logging.save.LogWriter

M

MapReduceLoggingContext - Class in co.cask.cdap.logging.context

MapReduceLoggingContext(String, String, String, String) - Constructor for class co.cask.cdap.logging.context.MapReduceLoggingContext

Constructs the MapReduceLoggingContext.

match(ILoggingEvent) - Method in class co.cask.cdap.logging.filter.AndFilter

match(ILoggingEvent) - Method in class co.cask.cdap.logging.filter.Filter.EmptyFilter

match(ILoggingEvent) - Method in interface co.cask.cdap.logging.filter.Filter

match(ILoggingEvent) - Method in class co.cask.cdap.logging.filter.LogLevelExpression

match(ILoggingEvent) - Method in class co.cask.cdap.logging.filter.MdcExpression

match(ILoggingEvent) - Method in class co.cask.cdap.logging.filter.OrFilter

MdcExpression - Class in co.cask.cdap.logging.filter

Represents an expression that can match a key,value in MDC.

MdcExpression(String, String) - Constructor for class co.cask.cdap.logging.filter.MdcExpression

MessageCallbackFactory - Interface in co.cask.cdap.metrics.process

Factory to create MessageCallback for the Metrics Processing Service.

MetricDatasetFactory - Interface in co.cask.cdap.metrics.store

Manages metric system datasets.

METRICS_PROCESSOR_CONTEXT - Static variable in class co.cask.cdap.metrics.collect.LocalMetricsCollectionService

METRICS_PROCESSOR_CONTEXT - Static variable in class co.cask.cdap.metrics.runtime.MetricsProcessorTwillRunnable

MetricsClientRuntimeModule - Class in co.cask.cdap.metrics.guice

MetricsClientRuntimeModule() - Constructor for class co.cask.cdap.metrics.guice.MetricsClientRuntimeModule

MetricsDataMigrator - Class in co.cask.cdap.metrics.store.upgrade

Migration for metrics data from 2.6 to 2.8

MetricsDataMigrator(CConfiguration, Configuration, DatasetFramework, MetricDatasetFactory) - Constructor for class co.cask.cdap.metrics.store.upgrade.MetricsDataMigrator

MetricsEmitter - Interface in co.cask.cdap.metrics.collect

A MetricsEmitter is a class that is able to emit MetricValue.

MetricsEntityType - Enum in co.cask.cdap.metrics.store.upgrade

An enum representing different types of entities.

MetricsHandler - Class in co.cask.cdap.metrics.query

Search metrics handler.

MetricsHandler(MetricStore) - Constructor for class co.cask.cdap.metrics.query.MetricsHandler

MetricsHandlerModule - Class in co.cask.cdap.metrics.guice

Metrics http handlers.

MetricsHandlerModule() - Constructor for class co.cask.cdap.metrics.guice.MetricsHandlerModule

MetricsMessageCallback - Class in co.cask.cdap.metrics.process

A KafkaConsumer.MessageCallback that decodes message into MetricValues and stores it in MetricStore.

MetricsMessageCallback(DatumReader<MetricValues>, Schema, MetricStore, MetricsContext) - Constructor for class co.cask.cdap.metrics.process.MetricsMessageCallback

MetricsMessageCallbackFactory - Class in co.cask.cdap.metrics.process

A MessageCallbackFactory that creates MessageCallback for processing MetricValues with offset persists to KafkaConsumerMetaTable.

MetricsMessageCallbackFactory(SchemaGenerator, DatumReaderFactory, MetricStore, int) - Constructor for class co.cask.cdap.metrics.process.MetricsMessageCallbackFactory

MetricsPathException - Exception in co.cask.cdap.metrics.query

Raised when there is an issue in parsing a metrics REST API, indicating there is something in the path that could not be found.

MetricsPathException(String) - Constructor for exception co.cask.cdap.metrics.query.MetricsPathException

MetricsProcessorService - Class in co.cask.cdap.metrics.runtime

Metrics processor service that processes events from Kafka.

MetricsProcessorService(CConfiguration, ZKClientService, DiscoveryService, DiscoveryServiceClient, KafkaMetricsProcessorServiceFactory) - Constructor for class co.cask.cdap.metrics.runtime.MetricsProcessorService

MetricsProcessorStatusService - Class in co.cask.cdap.metrics.process

MetricsProcessorStatusService with PingHandler used for discovery during CDAP-services startup.

MetricsProcessorStatusService(CConfiguration, DiscoveryService, Set<HttpHandler>, MetricsCollectionService) - Constructor for class co.cask.cdap.metrics.process.MetricsProcessorStatusService

MetricsProcessorStatusServiceManager - Class in co.cask.cdap.metrics.runtime

CDAP Metrics Processor Service Management in Distributed Mode.

MetricsProcessorStatusServiceManager(CConfiguration, TwillRunnerService, DiscoveryServiceClient) - Constructor for class co.cask.cdap.metrics.runtime.MetricsProcessorStatusServiceManager

MetricsProcessorStatusServiceModule - Class in co.cask.cdap.metrics.guice

Metrics Processor Service Module for the MetricsProcessorStatusService

MetricsProcessorStatusServiceModule() - Constructor for class co.cask.cdap.metrics.guice.MetricsProcessorStatusServiceModule

MetricsProcessorTwillRunnable - Class in co.cask.cdap.metrics.runtime

Twill Runnable to run MetricsProcessor in YARN.

MetricsProcessorTwillRunnable(String, String, String) - Constructor for class co.cask.cdap.metrics.runtime.MetricsProcessorTwillRunnable

MetricsQueryService - Class in co.cask.cdap.metrics.query

Metrics implemented using the common http netty framework.

MetricsQueryService(CConfiguration, Set<HttpHandler>, DiscoveryService, MetricsCollectionService) - Constructor for class co.cask.cdap.metrics.query.MetricsQueryService

MetricsServiceManager - Class in co.cask.cdap.metrics.runtime

CDAP Metrics Service Management in Distributed Mode.

MetricsServiceManager(CConfiguration, TwillRunnerService, DiscoveryServiceClient) - Constructor for class co.cask.cdap.metrics.runtime.MetricsServiceManager

MetricStoreRequestExecutor - Class in co.cask.cdap.metrics.query

Executes metrics requests, returning a json object representing the result of the request.

MetricStoreRequestExecutor(MetricStore) - Constructor for class co.cask.cdap.metrics.query.MetricStoreRequestExecutor

MetricsTwillRunnable - Class in co.cask.cdap.metrics.runtime

TwillRunnable to run Metrics Service through twill.

MetricsTwillRunnable(String, String, String) - Constructor for class co.cask.cdap.metrics.runtime.MetricsTwillRunnable

migrateData(CConfiguration, Configuration, DatasetFramework, boolean, HBaseTableUtil) - Static method in class co.cask.cdap.metrics.store.DefaultMetricDatasetFactory

Migrates metrics data from version 2.7 and older to 2.8

migrateMetricsTables(HBaseTableUtil, boolean) - Method in class co.cask.cdap.metrics.store.upgrade.MetricsDataMigrator

N

next(HttpRequest, HttpResponder, String, String, String, String, int, String, boolean, String) - Method in class co.cask.cdap.logging.gateway.handlers.LogHandler

NUM_PARTITIONS - Static variable in class co.cask.cdap.logging.LoggingConfiguration

O

onReceived(Iterator<FetchedMessage>) - Method in class co.cask.cdap.logging.save.KafkaMessageCallback

onReceived(Iterator<FetchedMessage>) - Method in class co.cask.cdap.metrics.process.MetricsMessageCallback

onReceived(Iterator<FetchedMessage>) - Method in class co.cask.cdap.metrics.process.PersistedMessageCallback

OrFilter - Class in co.cask.cdap.logging.filter

Represents an Or filter where all sub expressions are or-ed together.

OrFilter(List<? extends Filter>) - Constructor for class co.cask.cdap.logging.filter.OrFilter

P

parse(String) - Static method in class co.cask.cdap.logging.filter.FilterParser

parseLogOffset(String) - Static method in class co.cask.cdap.logging.gateway.handlers.FormattedLogEvent

partition(String, int) - Method in class co.cask.cdap.logging.appender.kafka.StringPartitioner

PersistedMessageCallback - Class in co.cask.cdap.metrics.process

A KafkaConsumer.MessageCallback that persists offset information into a VCTable while delegating the actual message consumption to another KafkaConsumer.MessageCallback.

PersistedMessageCallback(KafkaConsumer.MessageCallback, KafkaConsumerMetaTable, int) - Constructor for class co.cask.cdap.metrics.process.PersistedMessageCallback

Constructs a PersistedMessageCallback which delegates to the given callback for actual action while persisting offsets information in to the given meta table when number of messages has been processed based on the persistThreshold.

prepareForDeferredProcessing() - Method in class co.cask.cdap.logging.appender.LogMessage

prepareForDeferredProcessing() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

prev(HttpRequest, HttpResponder, String, String, String, String, int, String, boolean, String) - Method in class co.cask.cdap.logging.gateway.handlers.LogHandler

process(KafkaLogEvent) - Method in class co.cask.cdap.logging.save.AbstractKafkaLogProcessor

process(KafkaLogEvent) - Method in interface co.cask.cdap.logging.save.KafkaLogProcessor

Process method will be called for each event received from Kafka from the topics published for log saver.

ProgramStore - Class in co.cask.cdap.logging.gateway.handlers.store

Uses AppMetadataStore to access meta data.

ProgramStore(AppMdsTableUtil, TransactionExecutorFactory) - Constructor for class co.cask.cdap.logging.gateway.handlers.store.ProgramStore

providesDatumWriter(SchemaGenerator, DatumWriterFactory) - Method in class co.cask.cdap.metrics.guice.DistributedMetricsClientModule

providesKafkaTopicPrefix(CConfiguration) - Method in class co.cask.cdap.metrics.guice.DistributedMetricsClientModule

publish(String, byte[]) - Method in class co.cask.cdap.logging.appender.kafka.SimpleKafkaProducer

publish(Iterator<MetricValues>) - Method in class co.cask.cdap.metrics.collect.AggregatedMetricsCollectionService

Publishes the given collection of MetricValues.

publish(Iterator<MetricValues>) - Method in class co.cask.cdap.metrics.collect.KafkaMetricsCollectionService

publish(Iterator<MetricValues>) - Method in class co.cask.cdap.metrics.collect.LocalMetricsCollectionService

Q

query(HttpRequest, HttpResponder, List<String>, List<String>, List<String>) - Method in class co.cask.cdap.metrics.query.MetricsHandler

query(MetricDataQuery) - Method in class co.cask.cdap.metrics.store.DefaultMetricStore

R

readLog(Location, Filter, long, long, int, Callback) - Method in class co.cask.cdap.logging.read.AvroFileReader

readLogPrev(Location, Filter, long, int) - Method in class co.cask.cdap.logging.read.AvroFileReader

ReadRange - Class in co.cask.cdap.logging.read

Boundary of a log read request.

ReadRange(long, long, long) - Constructor for class co.cask.cdap.logging.read.ReadRange

run() - Method in class co.cask.cdap.logging.run.LogSaverTwillRunnable

run() - Method in class co.cask.cdap.logging.save.CheckPointWriter

run() - Method in class co.cask.cdap.logging.save.LogWriter

run() - Method in class co.cask.cdap.logging.write.LogCleanup

run() - Method in class co.cask.cdap.metrics.process.KafkaMetricsProcessorService

runIdNext(HttpRequest, HttpResponder, String, String, String, String, String, int, String, boolean, String) - Method in class co.cask.cdap.logging.gateway.handlers.LogHandler

runIdPrev(HttpRequest, HttpResponder, String, String, String, String, String, int, String, boolean, String) - Method in class co.cask.cdap.logging.gateway.handlers.LogHandler

runOneIteration() - Method in class co.cask.cdap.metrics.collect.AggregatedMetricsCollectionService

S

save(Map<TopicPartition, Long>) - Method in class co.cask.cdap.metrics.process.KafkaConsumerMetaTable

saveCheckpoint(Map<Integer, Checkpoint>) - Method in class co.cask.cdap.logging.save.CheckpointManager

scheduler() - Method in class co.cask.cdap.metrics.collect.AggregatedMetricsCollectionService

search(HttpRequest, HttpResponder, String, List<String>) - Method in class co.cask.cdap.metrics.query.MetricsHandler

setContext(Context) - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

setMetricsContext(MetricsContext) - Method in class co.cask.cdap.metrics.process.KafkaMetricsProcessorService

setMetricsContext(MetricsContext) - Method in class co.cask.cdap.metrics.runtime.MetricsProcessorService

setMetricsContext(MetricsContext) - Method in class co.cask.cdap.metrics.store.DefaultMetricStore

setName(String) - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

setupDatasets(DatasetFramework) - Static method in class co.cask.cdap.logging.save.LogSaverTableUtil

Adds datasets and types to the given DatasetFramework used by logging system mds.

setupDatasets(DefaultMetricDatasetFactory) - Static method in class co.cask.cdap.metrics.store.DefaultMetricDatasetFactory

Creates the metrics tables and kafka-meta table using the factory DefaultMetricDatasetFactory

It is primarily used by upgrade and data-migration tool.

shutDown() - Method in class co.cask.cdap.logging.save.LogSaver

shutDown() - Method in class co.cask.cdap.logging.service.LogSaverStatusService

shutDown() - Method in class co.cask.cdap.metrics.collect.AggregatedMetricsCollectionService

shutDown() - Method in class co.cask.cdap.metrics.collect.LocalMetricsCollectionService

shutDown() - Method in class co.cask.cdap.metrics.process.KafkaMetricsProcessorService

shutDown() - Method in class co.cask.cdap.metrics.process.MetricsProcessorStatusService

shutDown() - Method in class co.cask.cdap.metrics.query.MetricsQueryService

SimpleKafkaProducer - Class in co.cask.cdap.logging.appender.kafka

A Kafka producer that publishes log messages to Kafka brokers.

SimpleKafkaProducer(CConfiguration) - Constructor for class co.cask.cdap.logging.appender.kafka.SimpleKafkaProducer

SimpleLogFileWriter - Class in co.cask.cdap.logging.write

LogFileWriter to write avro log files.

SimpleLogFileWriter(AvroFileWriter, long) - Constructor for class co.cask.cdap.logging.write.SimpleLogFileWriter

SparkLoggingContext - Class in co.cask.cdap.logging.context

Spark logging context

SparkLoggingContext(String, String, String, String) - Constructor for class co.cask.cdap.logging.context.SparkLoggingContext

Constructs the SparkLoggingContext.

StackTraceElementProxyArraySerializer - Class in co.cask.cdap.logging.serialize

Serializer for an array of StackTraceElementProxies.

StackTraceElementProxySerializer - Class in co.cask.cdap.logging.serialize

Serializer for StackTraceElementProxy.

StackTraceElementSerializer - Class in co.cask.cdap.logging.serialize

Serializer for StackTraceElement.

StandaloneLogAppender - Class in co.cask.cdap.logging.appender.standalone

Wrapper around LogAppender and LogProcessor plugins to make plugins work in standalone.

StandaloneLogAppender(LogAppender, Set<KafkaLogProcessor>) - Constructor for class co.cask.cdap.logging.appender.standalone.StandaloneLogAppender

start() - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

start() - Method in class co.cask.cdap.logging.appender.file.FileLogAppender

start() - Method in class co.cask.cdap.logging.appender.standalone.StandaloneLogAppender

startUp() - Method in class co.cask.cdap.logging.save.LogSaver

startUp() - Method in class co.cask.cdap.logging.service.LogSaverStatusService

startUp() - Method in class co.cask.cdap.metrics.collect.KafkaMetricsCollectionService

startUp() - Method in class co.cask.cdap.metrics.collect.LocalMetricsCollectionService

startUp() - Method in class co.cask.cdap.metrics.process.MetricsProcessorStatusService

startUp() - Method in class co.cask.cdap.metrics.query.MetricsQueryService

stop() - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

stop() - Method in class co.cask.cdap.logging.appender.file.FileLogAppender

stop() - Method in class co.cask.cdap.logging.appender.kafka.KafkaLogAppender

stop() - Method in class co.cask.cdap.logging.appender.kafka.SimpleKafkaProducer

stop() - Method in class co.cask.cdap.logging.appender.standalone.StandaloneLogAppender

stop() - Method in class co.cask.cdap.logging.run.LogSaverTwillRunnable

stop() - Method in interface co.cask.cdap.logging.save.KafkaLogProcessor

Called to stop processing for the current set of kafka partitions.

stop() - Method in class co.cask.cdap.logging.save.KafkaLogWriterPlugin

stop() - Method in class co.cask.cdap.logging.save.LogMetricsPlugin

stringOrNull(Object) - Static method in class co.cask.cdap.logging.serialize.Util

StringPartitioner - Class in co.cask.cdap.logging.appender.kafka

A simple partitioner based on String keys.

StringPartitioner(VerifiableProperties) - Constructor for class co.cask.cdap.logging.appender.kafka.StringPartitioner

StringPartitioner(CConfiguration) - Constructor for class co.cask.cdap.logging.appender.kafka.StringPartitioner

sync() - Method in class co.cask.cdap.logging.write.AvroFileWriter.AvroFile

sysList(HttpRequest, HttpResponder, String, String, long, long, boolean, String) - Method in class co.cask.cdap.logging.gateway.handlers.LogHandler

sysNext(HttpRequest, HttpResponder, String, String, int, String, boolean, String) - Method in class co.cask.cdap.logging.gateway.handlers.LogHandler

sysPrev(HttpRequest, HttpResponder, String, String, int, String, boolean, String) - Method in class co.cask.cdap.logging.gateway.handlers.LogHandler

T

TAG_ENTITY_ID - Static variable in class co.cask.cdap.logging.context.GenericLoggingContext

TAG_FLOW_ID - Static variable in class co.cask.cdap.logging.context.FlowletLoggingContext

TAG_FLOWLET_ID - Static variable in class co.cask.cdap.logging.context.FlowletLoggingContext

TAG_HANDLER_ID - Static variable in class co.cask.cdap.logging.context.UserServiceLoggingContext

TAG_MAP_REDUCE_JOB_ID - Static variable in class co.cask.cdap.logging.context.MapReduceLoggingContext

TAG_SPARK_JOB_ID - Static variable in class co.cask.cdap.logging.context.SparkLoggingContext

TAG_USERSERVICE_ID - Static variable in class co.cask.cdap.logging.context.UserServiceLoggingContext

TAG_WORKER_ID - Static variable in class co.cask.cdap.logging.context.WorkerLoggingContext

TAG_WORKFLOW_ID - Static variable in class co.cask.cdap.logging.context.WorkflowLoggingContext

ThrowableProxyArraySerializer - Class in co.cask.cdap.logging.serialize

Serializer for ThrowableProxyArray.

ThrowableProxyImpl - Class in co.cask.cdap.logging.serialize

Class used as helper during serialization of IThrowableProxy.

ThrowableProxyImpl(IThrowableProxy, String, int, String, StackTraceElementProxy[], IThrowableProxy[]) - Constructor for class co.cask.cdap.logging.serialize.ThrowableProxyImpl

ThrowableProxySerializer - Class in co.cask.cdap.logging.serialize

Serializer for IThrowableProxy.

TIMEOUT_MS - Static variable in class co.cask.cdap.logging.kafka.KafkaConsumer

TimeseriesId - Class in co.cask.cdap.metrics.query

class to identify a unique timeseries, which is a 4 tuple of context, metric, tag, and runid.

TimeseriesId(String, String, String, String) - Constructor for class co.cask.cdap.metrics.query.TimeseriesId

toBytes(ILoggingEvent, LoggingContext) - Method in class co.cask.cdap.logging.appender.kafka.LoggingEventSerializer

toGenericRecord(ByteBuffer) - Method in class co.cask.cdap.logging.appender.kafka.LoggingEventSerializer

toString() - Method in class co.cask.cdap.logging.appender.AsyncLogAppender

toString() - Method in class co.cask.cdap.logging.appender.LogMessage

toString() - Method in class co.cask.cdap.logging.filter.AndFilter

toString() - Method in class co.cask.cdap.logging.filter.MdcExpression

toString() - Method in class co.cask.cdap.logging.filter.OrFilter

toString() - Method in class co.cask.cdap.logging.LoggingConfiguration.KafkaHost

toString() - Method in class co.cask.cdap.logging.read.LogOffset

toString() - Method in class co.cask.cdap.logging.read.ReadRange

toString() - Method in class co.cask.cdap.logging.save.Checkpoint

toString() - Method in class co.cask.cdap.logging.serialize.LoggingEvent

toString() - Method in class co.cask.cdap.logging.serialize.LogSchema.SchemaHash

toString() - Method in class co.cask.cdap.logging.serialize.ThrowableProxyImpl

toString() - Method in class co.cask.cdap.logging.service.LogSaverStatusService

toString() - Method in class co.cask.cdap.metrics.process.MetricsProcessorStatusService

toString() - Method in class co.cask.cdap.metrics.query.TimeseriesId

TOTALS_RESOLUTION - Static variable in class co.cask.cdap.metrics.store.DefaultMetricStore

triggerShutdown() - Method in class co.cask.cdap.metrics.process.KafkaMetricsProcessorService

TYPE_RUN_RECORD_COMPLETED - Static variable in class co.cask.cdap.logging.gateway.handlers.store.AppMetadataStore

TYPE_RUN_RECORD_STARTED - Static variable in class co.cask.cdap.logging.gateway.handlers.store.AppMetadataStore

TYPE_RUN_RECORD_SUSPENDED - Static variable in class co.cask.cdap.logging.gateway.handlers.store.AppMetadataStore

U

updateCheckPoint(Integer, Checkpoint) - Method in class co.cask.cdap.logging.save.CheckPointWriter

UpgradeMetricsConstants - Class in co.cask.cdap.metrics.store.upgrade

Metric Constants that are used by MetricsDataMigrator

UpgradeMetricsConstants() - Constructor for class co.cask.cdap.metrics.store.upgrade.UpgradeMetricsConstants

UserServiceLoggingContext - Class in co.cask.cdap.logging.context

Logging Context for Services defined by users.

UserServiceLoggingContext(String, String, String, String, String, String) - Constructor for class co.cask.cdap.logging.context.UserServiceLoggingContext

Util - Class in co.cask.cdap.logging.serialize

Utility functions for serialization.

V

valueOf(String) - Static method in enum co.cask.cdap.metrics.store.upgrade.MetricsEntityType

Returns the enum constant of this type with the specified name.

values() - Static method in enum co.cask.cdap.metrics.store.upgrade.MetricsEntityType

Returns an array containing the constants of this enum type, in the order they are declared.

W

WorkerLoggingContext - Class in co.cask.cdap.logging.context

Logging Context for Worker

WorkerLoggingContext(String, String, String, String, String) - Constructor for class co.cask.cdap.logging.context.WorkerLoggingContext

WorkflowLoggingContext - Class in co.cask.cdap.logging.context

Logging context for the Workflow.

WorkflowLoggingContext(String, String, String, String) - Constructor for class co.cask.cdap.logging.context.WorkflowLoggingContext

Constructs ApplicationLoggingContext.

writeMetaData(LoggingContext, long, Location) - Method in class co.cask.cdap.logging.write.FileMetaDataManager

Persists meta data associated with a log file.

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