windows 下部署kafka 日记 转
一、下载
去apache 的官网（http://kafka.apache.org/downloads.html）下载最新的二进制版的压
缩包。目前的最新版本是kafka_2.11-0.8.2.1.tgz。
二、解压
直接解压到D 盘根目录下。
三、修改配置文件
注意版本不同，可能配置文件不同。请参照实际情况修改。
1．修改log4j.properties 文件中的“kafka.logs.dir=logs ”为“kafka.logs.dir=/tmp/logs”。
2．修改test-log4j.properties 文件中的4 处“ File=logs/server.log ” 为
“File=/tmp/logs/server.log”。
3．复制config/server.properties 为
第一个节点server-9093.properties，修改如下内容：
broker.id=9093
port=9093
host.name=localhost
log.dirs=/tmp/kafka-logs-9093
4．复制config/server.properties 为
第一个节点server-9094.properties，修改如下内容：
broker.id=9094
port=9094
host.name=localhost
log.dirs=/tmp/kafka-logs-9094
四、修改启动文件
删除所有不能在windows 下运行的*.sh 文件。复制kafka_2.11-0.8.2.1/bin/windows/*.bat
到kafka_2.11-0.8.2.1/bin 目录下。
1．修改zookeeper-server-start.bat 文件中的“%~dp0../../”为“%~dp0/../”。
2．修改kafka-server-start.bat 文件中的“%~dp0../../”为“%~dp0/../”。
3．修改kafka-run-class.bat 文件中的“pushd %~dp0..\..”为“pushd %~dp0”。
修改kafka-run-class.bat 文件中的“%BASE_DIR%/config”为“%BASE_DIR%/../config”。
将kafka-run-class.bat 文件中的如下内容：
rem Classpath addition for kafka-core dependencies
for %%i in (%BASE_DIR%\core\build\dependant-libs-%SCALA_VERSION%\*.jar) do (
call :concat %%i
)
rem Classpath addition for kafka-perf dependencies
for %%i in (%BASE_DIR%\perf\build\dependant-libs-%SCALA_VERSION%\*.jar) do (
call :concat %%i
)
rem Classpath addition for kafka-clients
for %%i in (%BASE_DIR%\clients\build\libs\kafka-clients-*.jar) do (
call :concat %%i
)
rem Classpath addition for kafka-examples
for %%i in (%BASE_DIR%\examples\build\libs\kafka-examples-*.jar) do (
call :concat %%i
)
rem Classpath addition for contrib/hadoop-consumer
for %%i in (%BASE_DIR%\contrib\hadoop-consumer\build\libs\kafka-hadoop-consumer-*.jar)
do (
call :concat %%i
)
rem Classpath addition for contrib/hadoop-producer
for %%i in (%BASE_DIR%\contrib\hadoop-producer\build\libs\kafka-hadoop-producer-*.jar) do
(
call :concat %%i
)
rem Classpath addition for release
for %%i in (%BASE_DIR%\libs\*.jar) do (
call :concat %%i
)
rem Classpath addition for core
for %%i in (%BASE_DIR%\core\build\libs\kafka_%SCALA_BINARY_VERSION%*.jar) do (
call :concat %%i
)
修改为：
rem Classpath addition for release
for %%i in (%BASE_DIR%\..\libs\*.jar) do (
call :concat %%i
)
五、启动zookeeper
打开命令提示符窗口，在kafka_2.11-0.8.2.1/bin 目录下执行如下命令：
zookeeper-server-start ../config/zookeeper.properties
六、启动kafka
打开命令提示符窗口，在kafka_2.11-0.8.2.1/bin 目录下执行如下命令，启动第一个节点：
kafka-server-start.bat ..\config\server-9093.properties
打开命令提示符窗口，在kafka_2.11-0.8.2.1/bin 目录下执行如下命令，启动第二个节点：
kafka-server-start.bat ..\config\server-9094.properties
七、创建topic 批处理脚本 执行报错，不影响 。
打开命令提示符窗口，在kafka_2.11-0.8.2.1/bin 目录下执行如下命令：
kafka-topics.bat kafka.admin.TopicCommand %*
八、创建topic
打开命令提示符窗口，在kafka_2.11-0.8.2.1/bin 目录下执行如下命令(replication-factor
设置为kafka 节点数)：
kafka-topics.bat --create --zookeeper localhost:2181 --replication-factor 2 --partitions 3 --topic
my-replicated-topic
九、查看topic 描述信息
打开命令提示符窗口，在kafka_2.11-0.8.2.1/bin 目录下执行如下命令：
kafka-topics.bat --describe --zookeeper localhost:2181 --topic my-replicated-topic
十、生产topic 消息
打开命令提示符窗口，在kafka_2.11-0.8.2.1/bin 目录下执行如下命令：
kafka-console-producer.bat --broker-list localhost:9093 --topic my-replicated-topic
启动成功后，即可在此窗口输入测试内容，回车后即可发送成功。
十一、消费topic 消息
打开命令提示符窗口， 在kafka_2.11-0.8.2.1/bin 目录下执行如下命令：
kafka-console-consumer.bat --zookeeper localhost:2181 --from-beginning --topic
my-replicated-topic
启动成功后，即可实时在此窗口看到生产的消息。
十二、未解决的异常信息
命令提示符还会输入一些异常信息，还未解决。但是目前看，不影响使用。
1. 启动kafka 时：
[2015-05-14 17:36:50,027] INFO Initiating client connection, connectString=localhost:2181
sessionTimeout=6000 watcher=org.I0Itec.zkclient.ZkClient@2e716cb7 (org.apache.zo
okeeper.ZooKeeper)
[2015-05-14 17:36:50,058] INFO Opening socket connection to server 127.0.0.1/127.0.0.1:2181.
Will not attempt to authenticate using SASL (java.lang.SecurityException: 无
法定位登录配置) (org.apache.zookeeper.ClientCnxn)
[2015-05-14 17:36:50,063] INFO Socket connection established to 127.0.0.1/127.0.0.1:2181,
initiating session (org.apache.zookeeper.ClientCnxn)
[2015-05-14 17:36:50,110] INFO Session establishment complete on server
127.0.0.1/127.0.0.1:2181, sessionid = 0x14d51c7fc560000, negotiated timeout = 6000
(org.apache.zoo
keeper.ClientCnxn)
[2015-05-14 17:36:50,112] INFO zookeeper state changed (SyncConnected)
(org.I0Itec.zkclient.ZkClient)
[2015-05-14 17:36:50,273] INFO Loading logs. (kafka.log.LogManager)
[2015-05-14 17:36:50,323] INFO Recovering unflushed segment 0 in log my-replicated-topic-0.
(kafka.log.Log)
[2015-05-14 17:36:50,335] WARN Error when freeing index buffer (kafka.log.OffsetIndex)
java.lang.NullPointerException
at kafka.log.OffsetIndex.kafka$log$OffsetIndex$$forceUnmap(OffsetIndex.scala:301)
at kafka.log.OffsetIndex$$anonfun$resize$1.apply(OffsetIndex.scala:283)
at kafka.log.OffsetIndex$$anonfun$resize$1.apply(OffsetIndex.scala:276)
at kafka.utils.Utils$.inLock(Utils.scala:535)
at kafka.log.OffsetIndex.resize(OffsetIndex.scala:276)
at kafka.log.Log.loadSegments(Log.scala:179)
at kafka.log.Log.<init>(Log.scala:67)
at
kafka.log.LogManager$$anonfun$loadLogs$2$$anonfun$3$$anonfun$apply$7$$anonfun$apply$
1.apply$mcV$sp(LogManager.scala:142)
at kafka.utils.Utils$$anon$1.run(Utils.scala:54)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
[2015-05-14 17:36:50,344] INFO Completed load of log my-replicated-topic-0 with log end offset
1 (kafka.log.Log)
[2015-05-14 17:36:50,351] INFO Recovering unflushed segment 0 in log my-replicated-topic-1.
(kafka.log.Log)
[2015-05-14 17:36:50,355] WARN Error when freeing index buffer (kafka.log.OffsetIndex)
java.lang.NullPointerException
at kafka.log.OffsetIndex.kafka$log$OffsetIndex$$forceUnmap(OffsetIndex.scala:301)
at kafka.log.OffsetIndex$$anonfun$resize$1.apply(OffsetIndex.scala:283)
at kafka.log.OffsetIndex$$anonfun$resize$1.apply(OffsetIndex.scala:276)
at kafka.utils.Utils$.inLock(Utils.scala:535)
at kafka.log.OffsetIndex.resize(OffsetIndex.scala:276)
at kafka.log.Log.loadSegments(Log.scala:179)
at kafka.log.Log.<init>(Log.scala:67)
at
kafka.log.LogManager$$anonfun$loadLogs$2$$anonfun$3$$anonfun$apply$7$$anonfun$apply$
1.apply$mcV$sp(LogManager.scala:142)
at kafka.utils.Utils$$anon$1.run(Utils.scala:54)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
[2015-05-14 17:36:50,358] INFO Completed load of log my-replicated-topic-1 with log end offset
13 (kafka.log.Log)
[2015-05-14 17:36:50,363] INFO Recovering unflushed segment 0 in log my-replicated-topic-2.
(kafka.log.Log)
[2015-05-14 17:36:50,367] WARN Error when freeing index buffer (kafka.log.OffsetIndex)
java.lang.NullPointerException
at kafka.log.OffsetIndex.kafka$log$OffsetIndex$$forceUnmap(OffsetIndex.scala:301)
at kafka.log.OffsetIndex$$anonfun$resize$1.apply(OffsetIndex.scala:283)
at kafka.log.OffsetIndex$$anonfun$resize$1.apply(OffsetIndex.scala:276)
at kafka.utils.Utils$.inLock(Utils.scala:535)
at kafka.log.OffsetIndex.resize(OffsetIndex.scala:276)
at kafka.log.Log.loadSegments(Log.scala:179)
at kafka.log.Log.<init>(Log.scala:67)
at
kafka.log.LogManager$$anonfun$loadLogs$2$$anonfun$3$$anonfun$apply$7$$anonfun$apply$
1.apply$mcV$sp(LogManager.scala:142)
at kafka.utils.Utils$$anon$1.run(Utils.scala:54)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:662)
[2015-05-14 17:36:50,371] INFO Completed load of log my-replicated-topic-2 with log end offset
14 (kafka.log.Log)
2. 查看topic 描述信息时：
D:\kafka_2.11-0.8.2.1\bin>kafka-topics.bat --describe --zookeeper localhost:2181 --topic
my-replicated-topic
[2015-05-14 17:40:25,209] ERROR Unable to open socket to
0:0:0:0:0:0:0:1/0:0:0:0:0:0:0:1:2181 (org.apache.zookeeper.ClientCnxnSocketNIO)
[2015-05-14 17:40:25,210] WARN Session 0x0 for server null, unexpected error, closing socket
connection and attempting reconnect (org.apache.zookeeper.ClientCnxn)
java.net.SocketException: Address family not supported by protocol family: connect
at sun.nio.ch.Net.connect(Native Method)
at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:532)
at
org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277)
at
org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287)
at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:967)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1003)
Topic:my-replicated-topic PartitionCount:3 ReplicationFactor:2 Configs:
Topic: my-replicated-topic Partition: 0 Leader: 9093 Replicas:
9094,9093 Isr: 9093,9094
Topic: my-replicated-topic Partition: 1 Leader: 9093 Replicas:
9093,9094 Isr: 9093,9094
Topic: my-replicated-topic Partition: 2 Leader: 9093 Replicas:
9094,9093 Isr: 9093,9094
3. 生产topic 消息时
D:\kafka_2.11-0.8.2.1\bin>kafka-console-producer.bat --broker-list localhost:9093 --topic
my-replicated-topic
[2015-05-14 17:42:27,943] WARN Property topic is not valid (kafka.utils.VerifiableProperties)
4. 消费topic 消息时
D:\kafka_2.11-0.8.2.1\bin>kafka-console-consumer.bat --zookeeper localhost:2181
--from-beginning --topic my-replicated-topic
[2015-05-14 17:47:11,588] ERROR Unable to open socket to
0:0:0:0:0:0:0:1/0:0:0:0:0:0:0:1:2181 (org.apache.zookeeper.ClientCnxnSocketNIO)
[2015-05-14 17:47:11,589] WARN Session 0x0 for server null, unexpected error, closing socket
connection and attempting reconnect (org.apache.zookeeper.ClientCnxn)
java.net.SocketException: Address family not supported by protocol family: connect
at sun.nio.ch.Net.connect(Native Method)
at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:532)
at
org.apache.zookeeper.ClientCnxnSocketNIO.registerAndConnect(ClientCnxnSocketNIO.java:277)
at
org.apache.zookeeper.ClientCnxnSocketNIO.connect(ClientCnxnSocketNIO.java:287)
at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:967)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1003)
安装过程遇到的问题：
Could not create the Java virtual machine.
KAFKA_JVM_PERFORMANCE_OPTS="-server -XX:+UseCompressedOops -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled -XX:+CMSScavengeBeforeRemark -XX:+DisableExplicitGC -Djava.awt.headless=true"
fi
启动成功