com.landoop.lenses.topology.client.kafka.metrics

Class MicroserviceTopology

java.lang.Object

com.landoop.lenses.topology.client.kafka.metrics.MicroserviceTopology

public class MicroserviceTopology
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
MicroserviceTopology()

Method Summary

Modifier and Type	Method and Description
static com.landoop.lenses.topology.client.TopologyClient	create(java.lang.String appName, java.util.Map<org.apache.kafka.clients.producer.KafkaProducer<?,?>,java.util.List<java.lang.String>> producerTopicsMap, java.util.Map<org.apache.kafka.clients.consumer.KafkaConsumer<?,?>,java.util.List<java.lang.String>> consumerTopicsMap, java.util.Properties properties) Creates a TopologyClient which registers the application topology with Lenses and sends the metrics associated with KafkaProducer and KafkaConsumer instances provided
static com.landoop.lenses.topology.client.TopologyClient	fromConsumer(java.lang.String appName, org.apache.kafka.clients.consumer.KafkaConsumer<?,?> consumer, java.util.List<java.lang.String> topics, java.util.Properties properties) Creates a topology client which publishes the topology associated with a Kafka producer and the metrics for it to a Kafka topic which Lenses reads.
static com.landoop.lenses.topology.client.TopologyClient	fromConsumer(java.lang.String appName, org.apache.kafka.clients.consumer.KafkaConsumer<?,?> consumer, java.util.List<java.lang.String> topics, java.util.Properties properties, com.landoop.lenses.topology.client.DecoderType keyEncoder, com.landoop.lenses.topology.client.DecoderType valueEncoder) Creates a topology client which publishes the topology associated with a Kafka producer and the metrics for it to a Kafka topic which Lenses reads.
static com.landoop.lenses.topology.client.TopologyClient	fromProducer(java.lang.String appName, org.apache.kafka.clients.producer.KafkaProducer<?,?> producer, java.util.List<java.lang.String> topics, java.util.Properties properties) Creates a topology client which publishes the topology associated with a Kafka producer and the metrics for it to a Kafka topic which Lenses reads.
static com.landoop.lenses.topology.client.TopologyClient	fromProducer(java.lang.String appName, org.apache.kafka.clients.producer.KafkaProducer<?,?> producer, java.util.List<java.lang.String> topics, java.util.Properties properties, com.landoop.lenses.topology.client.DecoderType keyEncoder, com.landoop.lenses.topology.client.DecoderType valueEncoder) Creates a topology client which publishes the topology associated with a Kafka producer and the metrics for it to a Kafka topic which Lenses reads.

Methods inherited from class java.lang.Object

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

Constructor Detail

MicroserviceTopology

public MicroserviceTopology()

Method Detail

create

public static com.landoop.lenses.topology.client.TopologyClient create(java.lang.String appName,
                                                                       java.util.Map<org.apache.kafka.clients.producer.KafkaProducer<?,?>,java.util.List<java.lang.String>> producerTopicsMap,
                                                                       java.util.Map<org.apache.kafka.clients.consumer.KafkaConsumer<?,?>,java.util.List<java.lang.String>> consumerTopicsMap,
                                                                       java.util.Properties properties)
                                                                throws java.io.IOException

Creates a TopologyClient which registers the application topology with Lenses and sends the metrics associated with KafkaProducer and KafkaConsumer instances provided

Parameters:

appName - - The name of your microservice application

producerTopicsMap - - A map of producers to the topics they send Kafka records to

consumerTopicsMap - - A map of consumers and the topics they read message from

properties - - An instance of Properties

Returns:

An instance of TopologyClient which will publish the metrics for the topology to Lenses

Throws:

java.io.IOException - Throws IOException

fromProducer

public static com.landoop.lenses.topology.client.TopologyClient fromProducer(java.lang.String appName,
                                                                             org.apache.kafka.clients.producer.KafkaProducer<?,?> producer,
                                                                             java.util.List<java.lang.String> topics,
                                                                             java.util.Properties properties)
                                                                      throws java.io.IOException

Creates a topology client which publishes the topology associated with a Kafka producer and the metrics for it to a Kafka topic which Lenses reads.

Parameters:

appName - - The name of your application/microservice

producer - - The instance of the KafkaProducer

topics - - A list of topics the producer publishes records to

properties - - An instance of Properties used to create the producer instance

Returns:

An instance of TopologyClient which monitors the producer metrics and sends them for Lenses to pick up.

Throws:

java.io.IOException - - Throws IOException

fromProducer

public static com.landoop.lenses.topology.client.TopologyClient fromProducer(java.lang.String appName,
                                                                             org.apache.kafka.clients.producer.KafkaProducer<?,?> producer,
                                                                             java.util.List<java.lang.String> topics,
                                                                             java.util.Properties properties,
                                                                             com.landoop.lenses.topology.client.DecoderType keyEncoder,
                                                                             com.landoop.lenses.topology.client.DecoderType valueEncoder)
                                                                      throws java.io.IOException

Creates a topology client which publishes the topology associated with a Kafka producer and the metrics for it to a Kafka topic which Lenses reads.

Parameters:

appName - - The name of your application/microservice

producer - - The instance of the KafkaProducer

topics - - A list of topics the producer publishes records to

properties - - An instance of Properties used to create the producer instance

keyEncoder - - Represents the format of a Kafka record key sent by producer

valueEncoder - - Represents the format of a Kafka record value sent by producer

Returns:

An instance of TopologyClient which monitors the producer metrics and sends them for Lenses to pick up.

Throws:

java.io.IOException - - Throws IOException

fromConsumer

public static com.landoop.lenses.topology.client.TopologyClient fromConsumer(java.lang.String appName,
                                                                             org.apache.kafka.clients.consumer.KafkaConsumer<?,?> consumer,
                                                                             java.util.List<java.lang.String> topics,
                                                                             java.util.Properties properties)
                                                                      throws java.io.IOException

Creates a topology client which publishes the topology associated with a Kafka producer and the metrics for it to a Kafka topic which Lenses reads.

Parameters:

appName - - The name of your application/microservice

consumer - - The instance of the KafkaConsumer

topics - - A list of topics the producer publishes records to

properties - - An instance of Properties used to create the producer instance

Returns:

An instance of TopologyClient which monitors the producer metrics and sends them for Lenses to pick up.

Throws:

java.io.IOException - Throws IOException

fromConsumer

public static com.landoop.lenses.topology.client.TopologyClient fromConsumer(java.lang.String appName,
                                                                             org.apache.kafka.clients.consumer.KafkaConsumer<?,?> consumer,
                                                                             java.util.List<java.lang.String> topics,
                                                                             java.util.Properties properties,
                                                                             com.landoop.lenses.topology.client.DecoderType keyEncoder,
                                                                             com.landoop.lenses.topology.client.DecoderType valueEncoder)
                                                                      throws java.io.IOException

Creates a topology client which publishes the topology associated with a Kafka producer and the metrics for it to a Kafka topic which Lenses reads.

Parameters:

appName - - The name of your application/microservice

consumer - - The instance of the KafkaConsumer

topics - - A list of topics the producer publishes records to

properties - - An instance of Properties used to create the producer instance

keyEncoder - - Represents the format of a Kafka record key sent by producer

valueEncoder - - Represents the format of a Kafka record value sent by producer

Returns:

An instance of TopologyClient which monitors the producer metrics and sends them for Lenses to pick up.

Throws:

java.io.IOException - Throws IOException