Package org.springframework.cloud.sleuth.instrument.kafka

Class TracingKafkaConsumer<K,V>

java.lang.Object

org.springframework.cloud.sleuth.instrument.kafka.TracingKafkaConsumer<K,V>

All Implemented Interfaces:

Closeable, AutoCloseable, org.apache.kafka.clients.consumer.Consumer<K,V>

public class TracingKafkaConsumer<K,V>
extends Object
implements org.apache.kafka.clients.consumer.Consumer<K,V>

This decorates a Kafka Consumer. It creates and completes a Span.Kind.CONSUMER span for each record received. This span will be a child span of the one extracted from the record headers.

Since:

3.1.0

Author:

Anders Clausen, Flaviu Muresan

Constructor Summary

Constructors

Constructor	Description
TracingKafkaConsumer(org.apache.kafka.clients.consumer.Consumer<K,V> consumer, org.springframework.beans.factory.BeanFactory beanFactory)

Method Summary

Modifier and Type	Method	Description
void	assign(Collection<org.apache.kafka.common.TopicPartition> collection)
Set<org.apache.kafka.common.TopicPartition>	assignment()
Map<org.apache.kafka.common.TopicPartition,Long>	beginningOffsets(Collection<org.apache.kafka.common.TopicPartition> collection)
Map<org.apache.kafka.common.TopicPartition,Long>	beginningOffsets(Collection<org.apache.kafka.common.TopicPartition> collection, Duration duration)
void	close()
void	close(Duration duration)
void	commitAsync()
void	commitAsync(Map<org.apache.kafka.common.TopicPartition,org.apache.kafka.clients.consumer.OffsetAndMetadata> map, org.apache.kafka.clients.consumer.OffsetCommitCallback offsetCommitCallback)
void	commitAsync(org.apache.kafka.clients.consumer.OffsetCommitCallback offsetCommitCallback)
void	commitSync()
void	commitSync(Duration duration)
void	commitSync(Map<org.apache.kafka.common.TopicPartition,org.apache.kafka.clients.consumer.OffsetAndMetadata> map)
void	commitSync(Map<org.apache.kafka.common.TopicPartition,org.apache.kafka.clients.consumer.OffsetAndMetadata> map, Duration duration)
Map<org.apache.kafka.common.TopicPartition,org.apache.kafka.clients.consumer.OffsetAndMetadata>	committed(Set<org.apache.kafka.common.TopicPartition> set)
Map<org.apache.kafka.common.TopicPartition,org.apache.kafka.clients.consumer.OffsetAndMetadata>	committed(Set<org.apache.kafka.common.TopicPartition> set, Duration duration)
org.apache.kafka.clients.consumer.OffsetAndMetadata	committed(org.apache.kafka.common.TopicPartition topicPartition)	Deprecated.
org.apache.kafka.clients.consumer.OffsetAndMetadata	committed(org.apache.kafka.common.TopicPartition topicPartition, Duration duration)	Deprecated.
OptionalLong	currentLag(org.apache.kafka.common.TopicPartition topicPartition)
Map<org.apache.kafka.common.TopicPartition,Long>	endOffsets(Collection<org.apache.kafka.common.TopicPartition> collection)
Map<org.apache.kafka.common.TopicPartition,Long>	endOffsets(Collection<org.apache.kafka.common.TopicPartition> collection, Duration duration)
void	enforceRebalance()
org.apache.kafka.clients.consumer.ConsumerGroupMetadata	groupMetadata()
Map<String,List<org.apache.kafka.common.PartitionInfo>>	listTopics()
Map<String,List<org.apache.kafka.common.PartitionInfo>>	listTopics(Duration duration)
Map<org.apache.kafka.common.MetricName,? extends org.apache.kafka.common.Metric>	metrics()
Map<org.apache.kafka.common.TopicPartition,org.apache.kafka.clients.consumer.OffsetAndTimestamp>	offsetsForTimes(Map<org.apache.kafka.common.TopicPartition,Long> map)
Map<org.apache.kafka.common.TopicPartition,org.apache.kafka.clients.consumer.OffsetAndTimestamp>	offsetsForTimes(Map<org.apache.kafka.common.TopicPartition,Long> map, Duration duration)
List<org.apache.kafka.common.PartitionInfo>	partitionsFor(String s)
List<org.apache.kafka.common.PartitionInfo>	partitionsFor(String s, Duration duration)
void	pause(Collection<org.apache.kafka.common.TopicPartition> collection)
Set<org.apache.kafka.common.TopicPartition>	paused()
org.apache.kafka.clients.consumer.ConsumerRecords<K,V>	poll(long l)	Deprecated.
org.apache.kafka.clients.consumer.ConsumerRecords<K,V>	poll(Duration duration)
long	position(org.apache.kafka.common.TopicPartition topicPartition)
long	position(org.apache.kafka.common.TopicPartition topicPartition, Duration duration)
void	resume(Collection<org.apache.kafka.common.TopicPartition> collection)
void	seek(org.apache.kafka.common.TopicPartition topicPartition, long l)
void	seek(org.apache.kafka.common.TopicPartition topicPartition, org.apache.kafka.clients.consumer.OffsetAndMetadata offsetAndMetadata)
void	seekToBeginning(Collection<org.apache.kafka.common.TopicPartition> collection)
void	seekToEnd(Collection<org.apache.kafka.common.TopicPartition> collection)
void	subscribe(Collection<String> collection)
void	subscribe(Collection<String> collection, org.apache.kafka.clients.consumer.ConsumerRebalanceListener consumerRebalanceListener)
void	subscribe(Pattern pattern)
void	subscribe(Pattern pattern, org.apache.kafka.clients.consumer.ConsumerRebalanceListener consumerRebalanceListener)
Set<String>	subscription()
void	unsubscribe()
void	wakeup()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TracingKafkaConsumer

public TracingKafkaConsumer(org.apache.kafka.clients.consumer.Consumer<K,V> consumer,
                            org.springframework.beans.factory.BeanFactory beanFactory)

Method Detail

assignment

public Set<org.apache.kafka.common.TopicPartition> assignment()

Specified by:

assignment in interface org.apache.kafka.clients.consumer.Consumer<K,V>

subscription

public Set<String> subscription()

Specified by:

subscription in interface org.apache.kafka.clients.consumer.Consumer<K,V>

subscribe

public void subscribe(Collection<String> collection)

Specified by:

subscribe in interface org.apache.kafka.clients.consumer.Consumer<K,V>

subscribe

public void subscribe(Collection<String> collection,
                      org.apache.kafka.clients.consumer.ConsumerRebalanceListener consumerRebalanceListener)

Specified by:

subscribe in interface org.apache.kafka.clients.consumer.Consumer<K,V>

assign

public void assign(Collection<org.apache.kafka.common.TopicPartition> collection)

Specified by:

assign in interface org.apache.kafka.clients.consumer.Consumer<K,V>

subscribe

public void subscribe(Pattern pattern,
                      org.apache.kafka.clients.consumer.ConsumerRebalanceListener consumerRebalanceListener)

Specified by:

subscribe in interface org.apache.kafka.clients.consumer.Consumer<K,V>

subscribe

public void subscribe(Pattern pattern)

Specified by:

subscribe in interface org.apache.kafka.clients.consumer.Consumer<K,V>

unsubscribe

public void unsubscribe()

Specified by:

unsubscribe in interface org.apache.kafka.clients.consumer.Consumer<K,V>

poll

@Deprecated
public org.apache.kafka.clients.consumer.ConsumerRecords<K,V> poll(long l)

Deprecated.

Specified by:

poll in interface org.apache.kafka.clients.consumer.Consumer<K,V>

poll

public org.apache.kafka.clients.consumer.ConsumerRecords<K,V> poll(Duration duration)

Specified by:

poll in interface org.apache.kafka.clients.consumer.Consumer<K,V>

commitSync

public void commitSync()

Specified by:

commitSync in interface org.apache.kafka.clients.consumer.Consumer<K,V>

commitSync

public void commitSync(Duration duration)

Specified by:

commitSync in interface org.apache.kafka.clients.consumer.Consumer<K,V>

commitSync

public void commitSync(Map<org.apache.kafka.common.TopicPartition,org.apache.kafka.clients.consumer.OffsetAndMetadata> map)

Specified by:

commitSync in interface org.apache.kafka.clients.consumer.Consumer<K,V>

commitSync

public void commitSync(Map<org.apache.kafka.common.TopicPartition,org.apache.kafka.clients.consumer.OffsetAndMetadata> map,
                       Duration duration)

Specified by:

commitSync in interface org.apache.kafka.clients.consumer.Consumer<K,V>

commitAsync

public void commitAsync()

Specified by:

commitAsync in interface org.apache.kafka.clients.consumer.Consumer<K,V>

commitAsync

public void commitAsync(org.apache.kafka.clients.consumer.OffsetCommitCallback offsetCommitCallback)

Specified by:

commitAsync in interface org.apache.kafka.clients.consumer.Consumer<K,V>

commitAsync

public void commitAsync(Map<org.apache.kafka.common.TopicPartition,org.apache.kafka.clients.consumer.OffsetAndMetadata> map,
                        org.apache.kafka.clients.consumer.OffsetCommitCallback offsetCommitCallback)

Specified by:

commitAsync in interface org.apache.kafka.clients.consumer.Consumer<K,V>

seek

public void seek(org.apache.kafka.common.TopicPartition topicPartition,
                 long l)

Specified by:

seek in interface org.apache.kafka.clients.consumer.Consumer<K,V>

seek

public void seek(org.apache.kafka.common.TopicPartition topicPartition,
                 org.apache.kafka.clients.consumer.OffsetAndMetadata offsetAndMetadata)

Specified by:

seek in interface org.apache.kafka.clients.consumer.Consumer<K,V>

seekToBeginning

public void seekToBeginning(Collection<org.apache.kafka.common.TopicPartition> collection)

Specified by:

seekToBeginning in interface org.apache.kafka.clients.consumer.Consumer<K,V>

seekToEnd

public void seekToEnd(Collection<org.apache.kafka.common.TopicPartition> collection)

Specified by:

seekToEnd in interface org.apache.kafka.clients.consumer.Consumer<K,V>

position

public long position(org.apache.kafka.common.TopicPartition topicPartition)

Specified by:

position in interface org.apache.kafka.clients.consumer.Consumer<K,V>

position

public long position(org.apache.kafka.common.TopicPartition topicPartition,
                     Duration duration)

Specified by:

position in interface org.apache.kafka.clients.consumer.Consumer<K,V>

committed

@Deprecated
public org.apache.kafka.clients.consumer.OffsetAndMetadata committed(org.apache.kafka.common.TopicPartition topicPartition)

Deprecated.

Specified by:

committed in interface org.apache.kafka.clients.consumer.Consumer<K,V>

committed

@Deprecated
public org.apache.kafka.clients.consumer.OffsetAndMetadata committed(org.apache.kafka.common.TopicPartition topicPartition,
                                                                     Duration duration)

Deprecated.

Specified by:

committed in interface org.apache.kafka.clients.consumer.Consumer<K,V>

committed

public Map<org.apache.kafka.common.TopicPartition,org.apache.kafka.clients.consumer.OffsetAndMetadata> committed(Set<org.apache.kafka.common.TopicPartition> set)

Specified by:

committed in interface org.apache.kafka.clients.consumer.Consumer<K,V>

committed

public Map<org.apache.kafka.common.TopicPartition,org.apache.kafka.clients.consumer.OffsetAndMetadata> committed(Set<org.apache.kafka.common.TopicPartition> set,
                                                                                                                       Duration duration)

Specified by:

committed in interface org.apache.kafka.clients.consumer.Consumer<K,V>

metrics

public Map<org.apache.kafka.common.MetricName,? extends org.apache.kafka.common.Metric> metrics()

Specified by:

metrics in interface org.apache.kafka.clients.consumer.Consumer<K,V>

partitionsFor

public List<org.apache.kafka.common.PartitionInfo> partitionsFor(String s)

Specified by:

partitionsFor in interface org.apache.kafka.clients.consumer.Consumer<K,V>

partitionsFor

public List<org.apache.kafka.common.PartitionInfo> partitionsFor(String s,
                                                                 Duration duration)

Specified by:

partitionsFor in interface org.apache.kafka.clients.consumer.Consumer<K,V>

listTopics

public Map<String,List<org.apache.kafka.common.PartitionInfo>> listTopics()

Specified by:

listTopics in interface org.apache.kafka.clients.consumer.Consumer<K,V>

listTopics

public Map<String,List<org.apache.kafka.common.PartitionInfo>> listTopics(Duration duration)

Specified by:

listTopics in interface org.apache.kafka.clients.consumer.Consumer<K,V>

paused

public Set<org.apache.kafka.common.TopicPartition> paused()

Specified by:

paused in interface org.apache.kafka.clients.consumer.Consumer<K,V>

pause

public void pause(Collection<org.apache.kafka.common.TopicPartition> collection)

Specified by:

pause in interface org.apache.kafka.clients.consumer.Consumer<K,V>

resume

public void resume(Collection<org.apache.kafka.common.TopicPartition> collection)

Specified by:

resume in interface org.apache.kafka.clients.consumer.Consumer<K,V>

offsetsForTimes

public Map<org.apache.kafka.common.TopicPartition,org.apache.kafka.clients.consumer.OffsetAndTimestamp> offsetsForTimes(Map<org.apache.kafka.common.TopicPartition,Long> map)

Specified by:

offsetsForTimes in interface org.apache.kafka.clients.consumer.Consumer<K,V>

offsetsForTimes

public Map<org.apache.kafka.common.TopicPartition,org.apache.kafka.clients.consumer.OffsetAndTimestamp> offsetsForTimes(Map<org.apache.kafka.common.TopicPartition,Long> map,
                                                                                                                              Duration duration)

Specified by:

offsetsForTimes in interface org.apache.kafka.clients.consumer.Consumer<K,V>

beginningOffsets

public Map<org.apache.kafka.common.TopicPartition,Long> beginningOffsets(Collection<org.apache.kafka.common.TopicPartition> collection)

Specified by:

beginningOffsets in interface org.apache.kafka.clients.consumer.Consumer<K,V>

beginningOffsets

public Map<org.apache.kafka.common.TopicPartition,Long> beginningOffsets(Collection<org.apache.kafka.common.TopicPartition> collection,
                                                                               Duration duration)

Specified by:

beginningOffsets in interface org.apache.kafka.clients.consumer.Consumer<K,V>

endOffsets

public Map<org.apache.kafka.common.TopicPartition,Long> endOffsets(Collection<org.apache.kafka.common.TopicPartition> collection)

Specified by:

endOffsets in interface org.apache.kafka.clients.consumer.Consumer<K,V>

endOffsets

public Map<org.apache.kafka.common.TopicPartition,Long> endOffsets(Collection<org.apache.kafka.common.TopicPartition> collection,
                                                                         Duration duration)

Specified by:

endOffsets in interface org.apache.kafka.clients.consumer.Consumer<K,V>

groupMetadata

public org.apache.kafka.clients.consumer.ConsumerGroupMetadata groupMetadata()

Specified by:

groupMetadata in interface org.apache.kafka.clients.consumer.Consumer<K,V>

enforceRebalance

public void enforceRebalance()

Specified by:

enforceRebalance in interface org.apache.kafka.clients.consumer.Consumer<K,V>

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface org.apache.kafka.clients.consumer.Consumer<K,V>

close

public void close(Duration duration)

Specified by:

close in interface org.apache.kafka.clients.consumer.Consumer<K,V>

wakeup

public void wakeup()

Specified by:

wakeup in interface org.apache.kafka.clients.consumer.Consumer<K,V>

currentLag

public OptionalLong currentLag(org.apache.kafka.common.TopicPartition topicPartition)

Specified by:

currentLag in interface org.apache.kafka.clients.consumer.Consumer<K,V>