diff --git a/whatsmars-mq/whatsmars-mq-kafka/pom.xml b/whatsmars-mq/whatsmars-mq-kafka/pom.xml index 2447f3a590173bbef163865c9bef1146b0f517da..6f227c620372122791d09cbb94da017b0ef5030d 100644 --- a/whatsmars-mq/whatsmars-mq-kafka/pom.xml +++ b/whatsmars-mq/whatsmars-mq-kafka/pom.xml @@ -25,13 +25,9 @@ - org.springframework.boot - spring-boot-starter-test - test - - - org.springframework.kafka - spring-kafka-test + org.apache.kafka + kafka_2.11 + 2.0.1 test diff --git a/whatsmars-mq/whatsmars-mq-kafka/src/main/java/org/hongxi/whatsmars/kafka/KafkaApplication.java b/whatsmars-mq/whatsmars-mq-kafka/src/main/java/org/hongxi/whatsmars/kafka/KafkaApplication.java index bfb947e6f1a1f069ddfab18a3eb007434f650546..5755fe35c3adaa8b2c61819f96f6cde6589065fb 100644 --- a/whatsmars-mq/whatsmars-mq-kafka/src/main/java/org/hongxi/whatsmars/kafka/KafkaApplication.java +++ b/whatsmars-mq/whatsmars-mq-kafka/src/main/java/org/hongxi/whatsmars/kafka/KafkaApplication.java @@ -6,13 +6,15 @@ import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.kafka.core.KafkaTemplate; +import javax.annotation.Resource; + /** * Created by shenhongxi on 2018/12/12. */ @SpringBootApplication public class KafkaApplication implements CommandLineRunner { - @Autowired + @Resource private KafkaTemplate kafkaTemplate; public static void main(String[] args) { diff --git a/whatsmars-mq/whatsmars-mq-kafka/src/test/java/org/hongxi/whatsmars/kafka/KafkaStartup.java b/whatsmars-mq/whatsmars-mq-kafka/src/test/java/org/hongxi/whatsmars/kafka/KafkaStartup.java new file mode 100644 index 0000000000000000000000000000000000000000..1af15be927480392393a1e7c67244cc2a31fee58 --- /dev/null +++ b/whatsmars-mq/whatsmars-mq-kafka/src/test/java/org/hongxi/whatsmars/kafka/KafkaStartup.java @@ -0,0 +1,15 @@ +package org.hongxi.whatsmars.kafka; + +import kafka.Kafka; + +/** + * Created by shenhongxi on 2019-08-27. + */ +public class KafkaStartup { + + public static void main(String[] args) throws Exception { + String classpath = KafkaStartup.class.getResource("/").getPath(); + args = new String[] {classpath + "server.properties"}; + Kafka.main(args); + } +} diff --git a/whatsmars-mq/whatsmars-mq-kafka/src/test/java/org/hongxi/whatsmars/kafka/KafkaTests.java b/whatsmars-mq/whatsmars-mq-kafka/src/test/java/org/hongxi/whatsmars/kafka/KafkaTests.java deleted file mode 100644 index 3b56ce6121428b748bc08450dd8c7b76b507f299..0000000000000000000000000000000000000000 --- a/whatsmars-mq/whatsmars-mq-kafka/src/test/java/org/hongxi/whatsmars/kafka/KafkaTests.java +++ /dev/null @@ -1,21 +0,0 @@ -package org.hongxi.whatsmars.kafka; - -import org.junit.Test; -import org.junit.runner.RunWith; -import org.springframework.boot.test.context.SpringBootTest; -import org.springframework.kafka.test.context.EmbeddedKafka; -import org.springframework.test.context.junit4.SpringRunner; - -/** - * Created by shenhongxi on 2018/12/12. - */ -@RunWith(SpringRunner.class) -@SpringBootTest(properties = "spring.kafka.bootstrap-servers=${spring.embedded.kafka.brokers}") -@EmbeddedKafka -public class KafkaTests { - - @Test - public void kafka() throws Exception { - - } -} \ No newline at end of file diff --git a/whatsmars-mq/whatsmars-mq-kafka/src/test/resources/server.properties b/whatsmars-mq/whatsmars-mq-kafka/src/test/resources/server.properties new file mode 100644 index 0000000000000000000000000000000000000000..46208b1523f635f635842472f5780417af90b9fb --- /dev/null +++ b/whatsmars-mq/whatsmars-mq-kafka/src/test/resources/server.properties @@ -0,0 +1,136 @@ +# Licensed to the Apache Software Foundation (ASF) under one or more +# contributor license agreements. See the NOTICE file distributed with +# this work for additional information regarding copyright ownership. +# The ASF licenses this file to You under the Apache License, Version 2.0 +# (the "License"); you may not use this file except in compliance with +# the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +# see kafka.server.KafkaConfig for additional details and defaults + +############################# Server Basics ############################# + +# The id of the broker. This must be set to a unique integer for each broker. +broker.id=0 + +############################# Socket Server Settings ############################# + +# The address the socket server listens on. It will get the value returned from +# java.net.InetAddress.getCanonicalHostName() if not configured. +# FORMAT: +# listeners = listener_name://host_name:port +# EXAMPLE: +# listeners = PLAINTEXT://your.host.name:9092 +#listeners=PLAINTEXT://:9092 + +# Hostname and port the broker will advertise to producers and consumers. If not set, +# it uses the value for "listeners" if configured. Otherwise, it will use the value +# returned from java.net.InetAddress.getCanonicalHostName(). +#advertised.listeners=PLAINTEXT://your.host.name:9092 + +# Maps listener names to security protocols, the default is for them to be the same. See the config documentation for more details +#listener.security.protocol.map=PLAINTEXT:PLAINTEXT,SSL:SSL,SASL_PLAINTEXT:SASL_PLAINTEXT,SASL_SSL:SASL_SSL + +# The number of threads that the server uses for receiving requests from the network and sending responses to the network +num.network.threads=3 + +# The number of threads that the server uses for processing requests, which may include disk I/O +num.io.threads=8 + +# The send buffer (SO_SNDBUF) used by the socket server +socket.send.buffer.bytes=102400 + +# The receive buffer (SO_RCVBUF) used by the socket server +socket.receive.buffer.bytes=102400 + +# The maximum size of a request that the socket server will accept (protection against OOM) +socket.request.max.bytes=104857600 + + +############################# Log Basics ############################# + +# A comma separated list of directories under which to store log files +log.dirs=/tmp/kafka-logs + +# The default number of log partitions per topic. More partitions allow greater +# parallelism for consumption, but this will also result in more files across +# the brokers. +num.partitions=1 + +# The number of threads per data directory to be used for log recovery at startup and flushing at shutdown. +# This value is recommended to be increased for installations with data dirs located in RAID array. +num.recovery.threads.per.data.dir=1 + +############################# Internal Topic Settings ############################# +# The replication factor for the group metadata internal topics "__consumer_offsets" and "__transaction_state" +# For anything other than development testing, a value greater than 1 is recommended to ensure availability such as 3. +offsets.topic.replication.factor=1 +transaction.state.log.replication.factor=1 +transaction.state.log.min.isr=1 + +############################# Log Flush Policy ############################# + +# Messages are immediately written to the filesystem but by default we only fsync() to sync +# the OS cache lazily. The following configurations control the flush of data to disk. +# There are a few important trade-offs here: +# 1. Durability: Unflushed data may be lost if you are not using replication. +# 2. Latency: Very large flush intervals may lead to latency spikes when the flush does occur as there will be a lot of data to flush. +# 3. Throughput: The flush is generally the most expensive operation, and a small flush interval may lead to excessive seeks. +# The settings below allow one to configure the flush policy to flush data after a period of time or +# every N messages (or both). This can be done globally and overridden on a per-topic basis. + +# The number of messages to accept before forcing a flush of data to disk +#log.flush.interval.messages=10000 + +# The maximum amount of time a message can sit in a log before we force a flush +#log.flush.interval.ms=1000 + +############################# Log Retention Policy ############################# + +# The following configurations control the disposal of log segments. The policy can +# be set to delete segments after a period of time, or after a given size has accumulated. +# A segment will be deleted whenever *either* of these criteria are met. Deletion always happens +# from the end of the log. + +# The minimum age of a log file to be eligible for deletion due to age +log.retention.hours=168 + +# A size-based retention policy for logs. Segments are pruned from the log unless the remaining +# segments drop below log.retention.bytes. Functions independently of log.retention.hours. +#log.retention.bytes=1073741824 + +# The maximum size of a log segment file. When this size is reached a new log segment will be created. +log.segment.bytes=1073741824 + +# The interval at which log segments are checked to see if they can be deleted according +# to the retention policies +log.retention.check.interval.ms=300000 + +############################# Zookeeper ############################# + +# Zookeeper connection string (see zookeeper docs for details). +# This is a comma separated host:port pairs, each corresponding to a zk +# server. e.g. "127.0.0.1:3000,127.0.0.1:3001,127.0.0.1:3002". +# You can also append an optional chroot string to the urls to specify the +# root directory for all kafka znodes. +zookeeper.connect=localhost:2181 + +# Timeout in ms for connecting to zookeeper +zookeeper.connection.timeout.ms=6000 + + +############################# Group Coordinator Settings ############################# + +# The following configuration specifies the time, in milliseconds, that the GroupCoordinator will delay the initial consumer rebalance. +# The rebalance will be further delayed by the value of group.initial.rebalance.delay.ms as new members join the group, up to a maximum of max.poll.interval.ms. +# The default value for this is 3 seconds. +# We override this to 0 here as it makes for a better out-of-the-box experience for development and testing. +# However, in production environments the default value of 3 seconds is more suitable as this will help to avoid unnecessary, and potentially expensive, rebalances during application startup. +group.initial.rebalance.delay.ms=0