安装kafka rest proxy - 使得我们能通过http访问kafka,这对于那些没用对应kafka客户端的语言尤其有用,比如php。
The Kafka REST Proxy provides a RESTful interface to a Kafka cluster. It makes it easy
to produce and consume messages, view the state of the cluster, and perform administrative actions without using the native Kafka protocol or clients. Examples of use cases include reporting data to Kafka from any frontend app built in any language, ingesting
messages into a stream processing framework that doesn’t yet support Kafka, and scripting administrative actions.
对应kafka0.9版本
安装方法1:
cd confluent-2.0.1
kafkastore.connection.url=localhost:2181/kafka kafka的zookeeper路径(同kafka配置文件中的zookeeper路径,包括/chroot)
kafkastore.topic=_schemas 使用默认即可
debug=false
./bin/schema-registry-start etc/schema-registry/schema-registry.properties启动注册节点
vi etc/kafka-rest/kafka-rest.properties 可以用port设置端口
schema.registry.url=http://localhost:8081 schema-registry的ip:端口
zookeeper.connect=localhost:2181/kafka kafka的zookeeper路径(同kafka配置文件中的zookeeper路径,包括/chroot)
./bin/kafka-rest-start etc/kafka-rest/kafka-rest.properties启动rest服务器
安装方法2
vi /etc/yum.repos.d/confluent2.0.repo
name=Confluent repository for 2.0.x packages
baseurl=http://packages.confluent.io/rpm/2.0
gpgcheck=1
gpgkey=http://packages.confluent.io/rpm/2.0/archive.key
enabled=1
yum install confluent-common-2.0.1
yum install confluent-rest-utils-2.0.1
yum install confluent-kafka-rest-2.0.1
yum install confluent-schema-registry-2.0.1
schema-registry-start /etc/schema-registry/schema-registry.properties
kafka-rest-start /etc/kafka-rest/kafka-rest.properties
对应kafka0.8版本
安装方法1:
cd confluent-1.0.1
kafkastore.connection.url=localhost:2181/kafka kafka的zookeeper路径(同kafka配置文件中的zookeeper路径,包括/chroot)
kafkastore.topic=_schemas 使用默认即可
debug=false
./bin/schema-registry-start etc/schema-registry/schema-registry.properties启动注册节点
vi etc/kafka-rest/kafka-rest.properties 可以用port设置端口
schema.registry.url=http://localhost:8081 schema-registry的ip:端口
zookeeper.connect=localhost:2181/kafka kafka的zookeeper路径(同kafka配置文件中的zookeeper路径,包括/chroot)
./bin/kafka-rest-start etc/kafka-rest/kafka-rest.properties启动rest服务器
安装方法2
vi /etc/yum.repos.d/confluent1.0.repo
name=Confluent repository for 1.0.x packages
baseurl=http://packages.confluent.io/rpm/1.0
gpgcheck=1
gpgkey=http://packages.confluent.io/rpm/1.0/archive.key
enabled=1
yum install confluent-common-1.0.1
yum install confluent-rest-utils-1.0.1
yum install confluent-kafka-rest-1.0.1
yum install confluent-schema-registry-1.0.1
schema-registry-start /etc/schema-registry/schema-registry.properties
kafka-rest-start /etc/kafka-rest/kafka-rest.properties
调用kafka功能
Host: 10.255.xx.xx:8082
Content-Type: application/vnd.kafka.binary.v1+json
Content-Length: 34
{"records":[{"value":"5Lit5paHIGhlbGxvIHdvcmQ="}]}