kafka启动时出现FATAL Fatal error during KafkaServer startup. Prepare to shutdown (kafka.server.KafkaServer) java.io.IOException: Permission denied错误解决办法（图文详解）

　　首先，说明，我kafk的server.properties是

kafka的server.properties配置文件参考示范（图文详解）（多种方式）

[b]问题详情[/b]

　　然后，我启动时，出现如下

[hadoop@master kafka_2.10-0.9.0.1]$ nohup bin/kafka-server-start.sh config/server.properties &
[1] 9164
[hadoop@master kafka_2.10-0.9.0.1]$ nohup: ignoring input and appending output to `nohup.out'

[hadoop@master kafka_2.10-0.9.0.1]$ cat nohup.out
[2017-07-27 19:19:06,880] INFO KafkaConfig values:
request.timeout.ms = 500000
log.roll.hours = 168
inter.broker.protocol.version = 0.9.0.X
log.preallocate = false
security.inter.broker.protocol = PLAINTEXT
controller.socket.timeout.ms = 300000
broker.id.generation.enable = true
ssl.keymanager.algorithm = SunX509
ssl.key.password = null
log.cleaner.enable = false
ssl.provider = null
num.recovery.threads.per.data.dir = 1
background.threads = 10
unclean.leader.election.enable = true
sasl.kerberos.kinit.cmd = /usr/bin/kinit
replica.lag.time.max.ms = 300000
ssl.endpoint.identification.algorithm = null
auto.create.topics.enable = false
zookeeper.sync.time.ms = 2000
ssl.client.auth = none
ssl.keystore.password = null
log.cleaner.io.buffer.load.factor = 0.9
offsets.topic.compression.codec = 0
log.retention.hours = 72
log.dirs = /data/kafka-log/log/9092
ssl.protocol = TLS
log.index.size.max.bytes = 10485760
sasl.kerberos.min.time.before.relogin = 60000
log.retention.minutes = null
connections.max.idle.ms = 600000
ssl.trustmanager.algorithm = PKIX
offsets.retention.minutes = 1440
max.connections.per.ip = 2147483647
replica.fetch.wait.max.ms = 1000
metrics.num.samples = 2
port = 9092
offsets.retention.check.interval.ms = 600000
log.cleaner.dedupe.buffer.size = 134217728
log.segment.bytes = 536870912
group.min.session.timeout.ms = 6000
producer.purgatory.purge.interval.requests = 100
min.insync.replicas = 1
ssl.truststore.password = null
log.flush.scheduler.interval.ms = 9223372036854775807
socket.receive.buffer.bytes = 1048576
leader.imbalance.per.broker.percentage = 10
num.io.threads = 8
zookeeper.connect = master:2181,slave1:2181,slave2:2181
queued.max.requests = 16
offsets.topic.replication.factor = 3
replica.socket.timeout.ms = 50000
offsets.topic.segment.bytes = 104857600
replica.high.watermark.checkpoint.interval.ms = 5000
broker.id = 0
ssl.keystore.location = null
listeners = PLAINTEXT://:9092
log.flush.interval.messages = 10000
principal.builder.class = class org.apache.kafka.common.security.auth.DefaultPrincipalBuilder
log.retention.ms = null
offsets.commit.required.acks = -1
sasl.kerberos.principal.to.local.rules = [DEFAULT]
group.max.session.timeout.ms = 500000
num.replica.fetchers = 4
advertised.listeners = null
replica.socket.receive.buffer.bytes = 65536
delete.topic.enable = false
log.index.interval.bytes = 4096
metric.reporters = []
compression.type = producer
log.cleanup.policy = delete
controlled.shutdown.max.retries = 3
log.cleaner.threads = 1
quota.window.size.seconds = 1
zookeeper.connection.timeout.ms = 300000
offsets.load.buffer.size = 5242880
zookeeper.session.timeout.ms = 6000
ssl.cipher.suites = null
authorizer.class.name =
sasl.kerberos.ticket.renew.jitter = 0.05
sasl.kerberos.service.name = null
controlled.shutdown.enable = true
offsets.topic.num.partitions = 50
quota.window.num = 11
message.max.bytes = 1000000
log.cleaner.backoff.ms = 15000
log.roll.jitter.hours = 0
log.retention.check.interval.ms = 600000
replica.fetch.max.bytes = 1048576
log.cleaner.delete.retention.ms = 86400000
fetch.purgatory.purge.interval.requests = 100
log.cleaner.min.cleanable.ratio = 0.5
offsets.commit.timeout.ms = 500000
zookeeper.set.acl = false
log.retention.bytes = 4294967296
offset.metadata.max.bytes = 4096
leader.imbalance.check.interval.seconds = 300
quota.consumer.default = 9223372036854775807
log.roll.jitter.ms = null
reserved.broker.max.id = 1000
replica.fetch.backoff.ms = 1000
advertised.host.name = null
quota.producer.default = 9223372036854775807
log.cleaner.io.buffer.size = 524288
controlled.shutdown.retry.backoff.ms = 5000
log.dir = /tmp/kafka-logs
log.flush.offset.checkpoint.interval.ms = 60000
log.segment.delete.delay.ms = 60000
num.partitions = 2
num.network.threads = 8
socket.request.max.bytes = 104857600
sasl.kerberos.ticket.renew.window.factor = 0.8
log.roll.ms = null
ssl.enabled.protocols = [TLSv1.2, TLSv1.1, TLSv1]
socket.send.buffer.bytes = 1048576
log.flush.interval.ms = 1000
ssl.truststore.location = null
log.cleaner.io.max.bytes.per.second = 1.7976931348623157E308
default.replication.factor = 1
metrics.sample.window.ms = 30000
auto.leader.rebalance.enable = true
host.name =
ssl.truststore.type = JKS
advertised.port = null
max.connections.per.ip.overrides =
replica.fetch.min.bytes = 1
ssl.keystore.type = JKS
(kafka.server.KafkaConfig)
[2017-07-27 19:19:07,514] INFO starting (kafka.server.KafkaServer)
[2017-07-27 19:19:07,548] INFO Connecting to zookeeper on master:2181,slave1:2181,slave2:2181 (kafka.server.KafkaServer)
[2017-07-27 19:19:07,662] INFO Starting ZkClient event thread. (org.I0Itec.zkclient.ZkEventThread)
[2017-07-27 19:19:07,715] INFO Client environment:zookeeper.version=3.4.6-1569965, built on 02/20/2014 09:09 GMT (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,715] INFO Client environment:host.name=master (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,715] INFO Client environment:java.version=1.7.0_79 (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,715] INFO Client environment:java.vendor=Oracle Corporation (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,715] INFO Client environment:java.home=/home/hadoop/app/jdk1.7.0_79/jre (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,715] INFO Client environment:java.class.path=/home/hadoop/app/jdk/lib:.:/home/hadoop/app/jdk/lib:/home/hadoop/app/jdk/jre/lib:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/scala-library-2.10.5.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/kafka_2.10-0.9.0.1-test.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/validation-api-1.1.0.Final.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/slf4j-api-1.7.6.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jetty-io-9.2.12.v20150709.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/aopa
lliance-repackaged-2.4.0-b31.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jopt-simple-3.2.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/javax.servlet-api-3.1.0.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jersey-client-2.22.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jersey-guava-2.22.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/kafka_2.10-0.9.0.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/slf4j-log4j12-1.7.6.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/javax.annotation-api-1.2.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/connect-file-0.9.0.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/metrics-core-2.2.0.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/javax.inject-1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jersey-server-2.22.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/argparse4j-0.5.0.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/kafka-tools-0.9.0.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jackson-annotations-2.5.0.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jersey-common-2.22.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/connect-json-0.9.0.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jersey-media-jaxb-2.22.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jetty-util-9.2.12.v20150709.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/osgi-resource-locator-1.0.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/kafka_2.10-0.9.0.1-sources.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/hk2-utils-2.4.0-b31.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jetty-http-9.2.12.v20150709.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/kafka-clients-0.9.0.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/kafka_2.10-0.9.0.1-javadoc.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jackson-databind-2.5.4.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/javassist-3.18.1-GA.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jackson-jaxrs-base-2.5.4.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jackson-module-jaxb-annotations-2.5.4.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jackson-jaxrs-json-provider-2.5.4.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/javax.inject-2.4.0-b31.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/connect-runtime-0.9.0.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jersey-container-servlet-2.22.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/kafka-log4j-appender-0.9.0.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/log4j-1.2.17.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/javax.ws.rs-api-2.0.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/zookeeper-3.4.6.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/hk2-api-2.4.0-b31.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jetty-server-9.2.12.v20150709.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jetty-servlet-9.2.12.v20150709.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jersey-container-servlet-core-2.22.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/hk2-locator-2.4.0-b31.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/connect-api-0.9.0.1.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jetty-security-9.2.12.v20150709.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/zkclient-0.7.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/jackson-core-2.5.4.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/lz4-1.2.0.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/snappy-java-1.1.1.7.jar:/home/hadoop/app/kafka_2.10-0.9.0.1/bin/../libs/kafka_2.10-0.9.0.1-scaladoc.jar (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,721] INFO Client environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,721] INFO Client environment:java.io.tmpdir=/tmp (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,721] INFO Client environment:java.compiler=<NA> (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,722] INFO Client environment:os.name=Linux (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,722] INFO Client environment:os.arch=amd64 (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,724] INFO Client environment:os.version=2.6.32-431.el6.x86_64 (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,724] INFO Client environment:user.name=hadoop (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,724] INFO Client environment:user.home=/home/hadoop (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,724] INFO Client environment:user.dir=/home/hadoop/app/kafka_2.10-0.9.0.1 (org.apache.zookeeper.ZooKeeper)
[2017-07-27 19:19:07,731] INFO Initiating client connection, connectString=master:2181,slave1:2181,slave2:2181 sessionTimeout=6000 watcher=org.I0Itec.zkclient.ZkClient@21683789 (org.apache.zo
okeeper.ZooKeeper)
[2017-07-27 19:19:07,914] INFO Waiting for keeper state SyncConnected (org.I0Itec.zkclient.ZkClient)
[2017-07-27 19:19:08,061] INFO Opening socket connection to server slave1/192.168.80.146:2181. Will not attempt to authenticate using SASL (unknown error) (org.apache.zookeeper.ClientCnxn)
[2017-07-27 19:19:08,080] INFO Socket connection established to slave1/192.168.80.146:2181, initiating session (org.apache.zookeeper.ClientCnxn)
[2017-07-27 19:19:08,123] INFO Session establishment complete on server slave1/192.168.80.146:2181, sessionid = 0x25d831488090000, negotiated timeout = 6000 (org.apache.zookeeper.ClientCnxn)
[2017-07-27 19:19:08,137] INFO zookeeper state changed (SyncConnected) (org.I0Itec.zkclient.ZkClient)
[2017-07-27 19:19:08,830] FATAL Fatal error during KafkaServer startup. Prepare to shutdown (kafka.server.KafkaServer)
java.io.IOException: Permission denied
at java.io.UnixFileSystem.createFileExclusively(Native Method)
at java.io.File.createNewFile(File.java:1006)
at kafka.utils.FileLock.<init>(FileLock.scala:28)
at kafka.log.LogManager$$anonfun$lockLogDirs$1.apply(LogManager.scala:96)
at kafka.log.LogManager$$anonfun$lockLogDirs$1.apply(LogManager.scala:95)
at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
at scala.collection.mutable.WrappedArray.foreach(WrappedArray.scala:34)
at scala.collection.TraversableLike$class.map(TraversableLike.scala:244)
at scala.collection.AbstractTraversable.map(Traversable.scala:105)
at kafka.log.LogManager.lockLogDirs(LogManager.scala:95)
at kafka.log.LogManager.<init>(LogManager.scala:57)
at kafka.server.KafkaServer.createLogManager(KafkaServer.scala:589)
at kafka.server.KafkaServer.startup(KafkaServer.scala:171)
at kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:37)
at kafka.Kafka$.main(Kafka.scala:67)
at kafka.Kafka.main(Kafka.scala)
[2017-07-27 19:19:08,841] INFO shutting down (kafka.server.KafkaServer)
[2017-07-27 19:19:08,860] INFO Terminate ZkClient event thread. (org.I0Itec.zkclient.ZkEventThread)

[b]问题分析[/b]

　　是我在新建

要么执行启动命令的用户，要么写日志的文件目录权限

　　

　　写日志的文件目录权限问题，新建快了，忘记chown了

[b]解决办法[/b]

　　

[hadoop@master data]$ ll
total 4
drwxr-xr-x 3 root root 4096 Jul 27 18:35 kafka-log
[hadoop@master data]$ ll
total 4
drwxr-xr-x 3 root root 4096 Jul 27 18:35 kafka-log
[hadoop@master data]$ su root
Password:
[root@master data]# cd /data/
[root@master data]# cd /
[root@master /]# ll
total 108
dr-xr-xr-x.   2 root root  4096 May  2 16:24 bin
dr-xr-xr-x.   5 root root  4096 Apr 12 08:12 boot
drwxr-xr-x    3 root root  4096 Jul 27 18:35 data
drwxr-xr-x   18 root root  3720 Jul 27 09:07 dev
drwxr-xr-x. 115 root root 12288 Jul 27 17:35 etc
drwxr-xr-x.   4 root root  4096 May  3 21:57 home
dr-xr-xr-x.  11 root root  4096 May  1 19:38 lib
dr-xr-xr-x.   9 root root 12288 May  2 16:23 lib64
drwx------.   2 root root 16384 Apr 12 07:39 lost+found
drwxr-xr-x.   3 root root  4096 Jul 27 09:11 media
drwxr-xr-x    2 root root     0 Jul 27 09:07 misc
drwxr-xr-x.   2 root root  4096 Sep 23  2011 mnt
drwxr-xr-x    2 root root     0 Jul 27 09:07 net
drwxr-xr-x.   3 root root  4096 Apr 12 08:03 opt
dr-xr-xr-x  180 root root     0 Jul 27 09:05 proc
dr-xr-x---.  25 root root  4096 Jul 27 21:40 root
dr-xr-xr-x.   2 root root 12288 May  2 16:24 sbin
drwxr-xr-x.   2 root root  4096 Apr 12 07:39 selinux
drwxr-xr-x.   2 root root  4096 Sep 23  2011 srv
drwxr-xr-x   13 root root     0 Jul 27 09:05 sys
drwxrwxrwt.  95 root root  4096 Jul 27 13:21 tmp
drwxr-xr-x.  13 root root  4096 Apr 12 07:40 usr
drwxr-xr-x.  22 root root  4096 Apr 12 08:03 var
[root@master /]# chown -R hadoop:hadoop data/
[root@master /]# ll
total 108
dr-xr-xr-x.   2 root   root    4096 May  2 16:24 bin
dr-xr-xr-x.   5 root   root    4096 Apr 12 08:12 boot
drwxr-xr-x    3 hadoop hadoop  4096 Jul 27 18:35 data
drwxr-xr-x   18 root   root    3720 Jul 27 09:07 dev
drwxr-xr-x. 115 root   root   12288 Jul 27 17:35 etc
drwxr-xr-x.   4 root   root    4096 May  3 21:57 home
dr-xr-xr-x.  11 root   root    4096 May  1 19:38 lib
dr-xr-xr-x.   9 root   root   12288 May  2 16:23 lib64
drwx------.   2 root   root   16384 Apr 12 07:39 lost+found
drwxr-xr-x.   3 root   root    4096 Jul 27 09:11 media
drwxr-xr-x    2 root   root       0 Jul 27 09:07 misc
drwxr-xr-x.   2 root   root    4096 Sep 23  2011 mnt
drwxr-xr-x    2 root   root       0 Jul 27 09:07 net
drwxr-xr-x.   3 root   root    4096 Apr 12 08:03 opt
dr-xr-xr-x  180 root   root       0 Jul 27 09:05 proc
dr-xr-x---.  25 root   root    4096 Jul 27 21:40 root
dr-xr-xr-x.   2 root   root   12288 May  2 16:24 sbin
drwxr-xr-x.   2 root   root    4096 Apr 12 07:39 selinux
drwxr-xr-x.   2 root   root    4096 Sep 23  2011 srv
drwxr-xr-x   13 root   root       0 Jul 27 09:05 sys
drwxrwxrwt.  95 root   root    4096 Jul 27 13:21 tmp
drwxr-xr-x.  13 root   root    4096 Apr 12 07:40 usr
drwxr-xr-x.  22 root   root    4096 Apr 12 08:03 var
[root@master /]#

　　然后，再次启动

[hadoop@master kafka_2.10-0.9.0.1]$ pwd
/home/hadoop/app/kafka_2.10-0.9.0.1
[hadoop@master kafka_2.10-0.9.0.1]$ ll
total 68
drwxr-xr-x 3 hadoop hadoop  4096 Jul 27 17:56 bin
drwxr-xr-x 2 hadoop hadoop  4096 Jul 27 19:16 config
drwxr-xr-x 2 hadoop hadoop  4096 Jul 27 17:26 libs
-rw-r--r-- 1 hadoop hadoop 11358 Feb 12  2016 LICENSE
drwxrwxr-x 2 hadoop hadoop  4096 Jul 27 19:19 logs
-rw------- 1 hadoop hadoop 29442 Jul 27 19:28 nohup.out
-rw-r--r-- 1 hadoop hadoop   162 Feb 12  2016 NOTICE
drwxr-xr-x 2 hadoop hadoop  4096 Feb 12  2016 site-docs
[hadoop@master kafka_2.10-0.9.0.1]$ nohup bin/kafka-server-start.sh config/server.properties &
[1] 10082
[hadoop@master kafka_2.10-0.9.0.1]$ nohup: ignoring input and appending output to `nohup.out'

[hadoop@master kafka_2.10-0.9.0.1]$ cat nohup.out

[2017-07-27 21:48:42,629] INFO Waiting for keeper state SyncConnected (org.I0Itec.zkclient.ZkClient)
[2017-07-27 21:48:42,715] INFO Opening socket connection to server slave1/192.168.80.146:2181. Will not attempt to authenticate using SASL (unknown error) (org.apache.zookeeper.ClientCnxn)
[2017-07-27 21:48:42,827] INFO Socket connection established to slave1/192.168.80.146:2181, initiating session (org.apache.zookeeper.ClientCnxn)
[2017-07-27 21:48:43,188] INFO Session establishment complete on server slave1/192.168.80.146:2181, sessionid = 0x25d831488090006, negotiated timeout = 6000 (org.apache.zookeeper.ClientCnxn)
[2017-07-27 21:48:43,194] INFO zookeeper state changed (SyncConnected) (org.I0Itec.zkclient.ZkClient)
[2017-07-27 21:48:44,091] INFO Loading logs. (kafka.log.LogManager)
[2017-07-27 21:48:44,164] INFO Logs loading complete. (kafka.log.LogManager)
[2017-07-27 21:48:44,171] INFO Starting log cleanup with a period of 600000 ms. (kafka.log.LogManager)
[2017-07-27 21:48:44,228] INFO Starting log flusher with a default period of 9223372036854775807 ms. (kafka.log.LogManager)
[2017-07-27 21:48:44,372] WARN No meta.properties file under dir /data/kafka-log/log/9092/meta.properties (kafka.server.BrokerMetadataCheckpoint)
[2017-07-27 21:48:45,603] INFO Awaiting socket connections on 0.0.0.0:9092. (kafka.network.Acceptor)
[2017-07-27 21:48:45,633] INFO [Socket Server on Broker 0], Started 1 acceptor threads (kafka.network.SocketServer)
[2017-07-27 21:48:46,032] INFO [ExpirationReaper-0], Starting  (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-07-27 21:48:46,043] INFO [ExpirationReaper-0], Starting  (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-07-27 21:48:47,092] INFO Creating /controller (is it secure? false) (kafka.utils.ZKCheckedEphemeral)
[2017-07-27 21:48:47,191] INFO Result of znode creation is: OK (kafka.utils.ZKCheckedEphemeral)
[2017-07-27 21:48:47,192] INFO 0 successfully elected as leader (kafka.server.ZookeeperLeaderElector)
[2017-07-27 21:48:48,492] INFO [GroupCoordinator 0]: Starting up. (kafka.coordinator.GroupCoordinator)
[2017-07-27 21:48:48,539] INFO [ExpirationReaper-0], Starting  (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-07-27 21:48:48,600] INFO [GroupCoordinator 0]: Startup complete. (kafka.coordinator.GroupCoordinator)
[2017-07-27 21:48:48,607] INFO [ExpirationReaper-0], Starting  (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-07-27 21:48:48,860] INFO [Group Metadata Manager on Broker 0]: Removed 0 expired offsets in 372 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-07-27 21:48:52,505] INFO [ThrottledRequestReaper-Produce], Starting  (kafka.server.ClientQuotaManager$ThrottledRequestReaper)
[2017-07-27 21:48:52,523] INFO New leader is 0 (kafka.server.ZookeeperLeaderElector$LeaderChangeListener)
[2017-07-27 21:48:52,529] INFO [ThrottledRequestReaper-Fetch], Starting  (kafka.server.ClientQuotaManager$ThrottledRequestReaper)
[2017-07-27 21:48:52,729] INFO Will not load MX4J, mx4j-tools.jar is not in the classpath (kafka.utils.Mx4jLoader$)
[2017-07-27 21:48:52,903] INFO Creating /brokers/ids/0 (is it secure? false) (kafka.utils.ZKCheckedEphemeral)
[2017-07-27 21:48:52,934] INFO Result of znode creation is: OK (kafka.utils.ZKCheckedEphemeral)
[2017-07-27 21:48:53,014] INFO Registered broker 0 at path /brokers/ids/0 with addresses: PLAINTEXT -> EndPoint(master,9092,PLAINTEXT) (kafka.utils.ZkUtils)
[2017-07-27 21:48:53,488] INFO Kafka version : 0.9.0.1 (org.apache.kafka.common.utils.AppInfoParser)
[2017-07-27 21:48:53,490] INFO Kafka commitId : 23c69d62a0cabf06 (org.apache.kafka.common.utils.AppInfoParser)
[2017-07-27 21:48:53,505] INFO [Kafka Server 0], started (kafka.server.KafkaServer)
[hadoop@master kafka_2.10-0.9.0.1]$

[2017-07-27 21:45:54,049] INFO Session establishment complete on server master/192.168.80.145:2181, sessionid = 0x15d8303a675000f, negotiated timeout = 6000 (org.apache.zookeeper.ClientCnxn)
[2017-07-27 21:45:54,057] INFO zookeeper state changed (SyncConnected) (org.I0Itec.zkclient.ZkClient)
[2017-07-27 21:45:56,654] INFO Loading logs. (kafka.log.LogManager)
[2017-07-27 21:45:56,830] INFO Logs loading complete. (kafka.log.LogManager)
[2017-07-27 21:45:56,833] INFO Starting log cleanup with a period of 600000 ms. (kafka.log.LogManager)
[2017-07-27 21:45:56,858] INFO Starting log flusher with a default period of 9223372036854775807 ms. (kafka.log.LogManager)
[2017-07-27 21:45:56,892] WARN No meta.properties file under dir /data/kafka-log/log/9092/meta.properties (kafka.server.BrokerMetadataCheckpoint)
[2017-07-27 21:45:59,184] INFO Awaiting socket connections on 0.0.0.0:9092. (kafka.network.Acceptor)
[2017-07-27 21:45:59,818] INFO [Socket Server on Broker 1], Started 1 acceptor threads (kafka.network.SocketServer)
[2017-07-27 21:46:00,942] INFO [ExpirationReaper-1], Starting  (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-07-27 21:46:00,942] INFO [ExpirationReaper-1], Starting  (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-07-27 21:46:17,561] INFO [GroupCoordinator 1]: Starting up. (kafka.coordinator.GroupCoordinator)
[2017-07-27 21:46:17,581] INFO [ExpirationReaper-1], Starting  (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-07-27 21:46:17,582] INFO [GroupCoordinator 1]: Startup complete. (kafka.coordinator.GroupCoordinator)
[2017-07-27 21:46:17,586] INFO [ExpirationReaper-1], Starting  (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-07-27 21:46:17,665] INFO [Group Metadata Manager on Broker 1]: Removed 0 expired offsets in 105 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-07-27 21:46:18,224] INFO [ThrottledRequestReaper-Produce], Starting  (kafka.server.ClientQuotaManager$ThrottledRequestReaper)
[2017-07-27 21:46:18,234] INFO [ThrottledRequestReaper-Fetch], Starting  (kafka.server.ClientQuotaManager$ThrottledRequestReaper)
[2017-07-27 21:46:18,273] INFO Will not load MX4J, mx4j-tools.jar is not in the classpath (kafka.utils.Mx4jLoader$)
[2017-07-27 21:46:18,439] INFO Creating /brokers/ids/1 (is it secure? false) (kafka.utils.ZKCheckedEphemeral)
[2017-07-27 21:46:19,332] INFO Result of znode creation is: OK (kafka.utils.ZKCheckedEphemeral)
[2017-07-27 21:46:19,349] INFO Registered broker 1 at path /brokers/ids/1 with addresses: PLAINTEXT -> EndPoint(slave1,9092,PLAINTEXT) (kafka.utils.ZkUtils)
[2017-07-27 21:46:19,592] INFO Kafka version : 0.9.0.1 (org.apache.kafka.common.utils.AppInfoParser)
[2017-07-27 21:46:19,592] INFO Kafka commitId : 23c69d62a0cabf06 (org.apache.kafka.common.utils.AppInfoParser)
[2017-07-27 21:46:19,603] INFO [Kafka Server 1], started (kafka.server.KafkaServer)
[hadoop@slave1 kafka_2.10-0.9.0.1]$ jps
2527 NodeManager
5209 Jps
4696 supervisor
2414 DataNode
5092 Kafka
2274 QuorumPeerMain
[hadoop@slave1 kafka_2.10-0.9.0.1]$

[2017-07-27 21:51:32,884] INFO Session establishment complete on server master/192.168.80.145:2181, sessionid = 0x15d8303a6750010, negotiated timeout = 6000 (org.apache.zookeeper.ClientCnxn)
[2017-07-27 21:51:32,902] INFO zookeeper state changed (SyncConnected) (org.I0Itec.zkclient.ZkClient)
[2017-07-27 21:51:34,444] INFO Loading logs. (kafka.log.LogManager)
[2017-07-27 21:51:34,541] INFO Logs loading complete. (kafka.log.LogManager)
[2017-07-27 21:51:34,544] INFO Starting log cleanup with a period of 600000 ms. (kafka.log.LogManager)
[2017-07-27 21:51:34,602] INFO Starting log flusher with a default period of 9223372036854775807 ms. (kafka.log.LogManager)
[2017-07-27 21:51:34,652] WARN No meta.properties file under dir /data/kafka-log/log/9092/meta.properties (kafka.server.BrokerMetadataCheckpoint)
[2017-07-27 21:51:37,576] INFO Awaiting socket connections on 0.0.0.0:9092. (kafka.network.Acceptor)
[2017-07-27 21:51:38,104] INFO [Socket Server on Broker 2], Started 1 acceptor threads (kafka.network.SocketServer)
[2017-07-27 21:51:41,519] INFO [ExpirationReaper-2], Starting  (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-07-27 21:51:41,565] INFO [ExpirationReaper-2], Starting  (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-07-27 21:51:48,764] INFO [GroupCoordinator 2]: Starting up. (kafka.coordinator.GroupCoordinator)
[2017-07-27 21:51:48,798] INFO [ExpirationReaper-2], Starting  (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-07-27 21:51:48,804] INFO [GroupCoordinator 2]: Startup complete. (kafka.coordinator.GroupCoordinator)
[2017-07-27 21:51:48,814] INFO [ExpirationReaper-2], Starting  (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper)
[2017-07-27 21:51:49,293] INFO [Group Metadata Manager on Broker 2]: Removed 0 expired offsets in 525 milliseconds. (kafka.coordinator.GroupMetadataManager)
[2017-07-27 21:51:49,731] INFO [ThrottledRequestReaper-Produce], Starting  (kafka.server.ClientQuotaManager$ThrottledRequestReaper)
[2017-07-27 21:51:49,773] INFO [ThrottledRequestReaper-Fetch], Starting  (kafka.server.ClientQuotaManager$ThrottledRequestReaper)
[2017-07-27 21:51:49,980] INFO Will not load MX4J, mx4j-tools.jar is not in the classpath (kafka.utils.Mx4jLoader$)
[2017-07-27 21:51:50,220] INFO Creating /brokers/ids/2 (is it secure? false) (kafka.utils.ZKCheckedEphemeral)
[2017-07-27 21:51:50,395] INFO Result of znode creation is: OK (kafka.utils.ZKCheckedEphemeral)
[2017-07-27 21:51:50,434] INFO Registered broker 2 at path /brokers/ids/2 with addresses: PLAINTEXT -> EndPoint(slave2,9092,PLAINTEXT) (kafka.utils.ZkUtils)
[2017-07-27 21:51:50,932] INFO Kafka version : 0.9.0.1 (org.apache.kafka.common.utils.AppInfoParser)
[2017-07-27 21:51:50,932] INFO Kafka commitId : 23c69d62a0cabf06 (org.apache.kafka.common.utils.AppInfoParser)
[2017-07-27 21:51:50,958] INFO [Kafka Server 2], started (kafka.server.KafkaServer)
[hadoop@slave2 kafka_2.10-0.9.0.1]$ jps
5350 Jps
4900 supervisor
5281 Kafka
2266 QuorumPeerMain
2504 NodeManager
2392 DataNode
[hadoop@slave2 kafka_2.10-0.9.0.1]$

　　成功!