Kafka - shutting down (kafka.server.KafkaServer), problems with starting Kafka-Server-Start
38,193
Solution 1
You need to add your hostname to /etc/hosts: 127.0.0.1 localhost linux-pic4.site
See here for deeper explanation: InetAddress.getLocalHost() throws UnknownHostException
Solution 2
Recommends use host.name property on the server.properties configuration file.
Hostname the broker will bind to. If not set, the server will bind to all interfaces
host.name=yourhostname
or
host.name=localhost
Author by
Stefan P
Updated on September 01, 2021Comments
-
Stefan P over 2 years
I'll start from the beginning. I have openSuse 13.2, i also have jdk_1.7.0_51, scala-2.11.4 and gradle-2.2.1. I have downloaded source of kafka-0.8.2-bet-src and run ./gradlew commands as they where written in readme file. All commands where ran with success, except test (93% where successful, 19 failed) btw i got my releaseTarGz (kafka_2.11-0.8.2-beta.tgz). So everything goes right, i run zookeeper and it's starting right, but when i run kafka-server-start i get:
[2014-12-09 14:27:12,496] INFO Client environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,496] INFO Client environment:java.io.tmpdir=/tmp (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,496] INFO Client environment:java.compiler=<NA> (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,496] INFO Client environment:os.name=Linux (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,497] INFO Client environment:os.arch=amd64 (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,497] INFO Client environment:os.version=3.16.6-2-desktop (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,497] INFO Client environment:user.name=root (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,497] INFO Client environment:user.home=/root (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,497] INFO Client environment:user.dir=/home/stefan/kafka_2.11-0.8.2-beta (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,499] INFO Initiating client connection, connectString=localhost:2181 sessionTimeout=6000 watcher=org.I0Itec.zkclient.ZkClient@4758af63 (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,542] INFO Opening socket connection to server localhost/0:0:0:0:0:0:0:1:2181. Will not attempt to authenticate using SASL (unknown error) (org.apache.zookeeper.ClientCnxn) [2014-12-09 14:27:12,550] INFO Socket connection established to localhost/0:0:0:0:0:0:0:1:2181, initiating session (org.apache.zookeeper.ClientCnxn) [2014-12-09 14:27:12,582] INFO Session establishment complete on server localhost/0:0:0:0:0:0:0:1:2181, sessionid = 0x14a2f1b690f0002, negotiated timeout = 6000 (org.apache.zookeeper.ClientCnxn) [2014-12-09 14:27:12,586] INFO zookeeper state changed (SyncConnected) (org.I0Itec.zkclient.ZkClient) [2014-12-09 14:27:12,723] INFO Loading logs. (kafka.log.LogManager) [2014-12-09 14:27:12,746] INFO Logs loading complete. (kafka.log.LogManager) [2014-12-09 14:27:12,752] INFO Starting log cleanup with a period of 60000 ms. (kafka.log.LogManager) [2014-12-09 14:27:12,760] INFO Starting log flusher with a default period of 9223372036854775807 ms. (kafka.log.LogManager) [2014-12-09 14:27:12,813] INFO Awaiting socket connections on 0.0.0.0:9092. (kafka.network.Acceptor) [2014-12-09 14:27:12,814] INFO [Socket Server on Broker 0], Started (kafka.network.SocketServer) [2014-12-09 14:27:12,950] INFO Will not load MX4J, mx4j-tools.jar is not in the classpath (kafka.utils.Mx4jLoader$) [2014-12-09 14:27:13,078] INFO 0 successfully elected as leader (kafka.server.ZookeeperLeaderElector) [2014-12-09 14:27:13,263] FATAL [Kafka Server 0], Fatal error during KafkaServer startup. Prepare to shutdown (kafka.server.KafkaServer) java.net.UnknownHostException: linux-pic4.site: linux-pic4.site: Name or service not known at java.net.InetAddress.getLocalHost(InetAddress.java:1473) at kafka.server.KafkaHealthcheck.register(KafkaHealthcheck.scala:59) at kafka.server.KafkaHealthcheck.startup(KafkaHealthcheck.scala:45) at kafka.server.KafkaServer.startup(KafkaServer.scala:124) at kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:28) at kafka.Kafka$.main(Kafka.scala:46) at kafka.Kafka.main(Kafka.scala) Caused by: java.net.UnknownHostException: linux-pic4.site: Name or service not known at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method) at java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:901) at java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1293) at java.net.InetAddress.getLocalHost(InetAddress.java:1469) ... 6 more [2014-12-09 14:27:13,270] INFO [Kafka Server 0], shutting down (kafka.server.KafkaServer) [2014-12-09 14:27:13,289] INFO Deregistered broker 0 at path /brokers/ids/0. (kafka.utils.ZkUtils$) [2014-12-09 14:27:13,295] INFO [Socket Server on Broker 0], Shutting down (kafka.network.SocketServer) [2014-12-09 14:27:13,323] INFO [Socket Server on Broker 0], Shutdown completed (kafka.network.SocketServer) [2014-12-09 14:27:13,325] INFO [Kafka Request Handler on Broker 0], shutting down (kafka.server.KafkaRequestHandlerPool) [2014-12-09 14:27:13,406] INFO [Kafka Request Handler on Broker 0], shut down completely (kafka.server.KafkaRequestHandlerPool) [2014-12-09 14:27:13,492] INFO New leader is 0 (kafka.server.ZookeeperLeaderElector$LeaderChangeListener) [2014-12-09 14:27:13,735] INFO [Replica Manager on Broker 0]: Shut down (kafka.server.ReplicaManager) [2014-12-09 14:27:13,736] INFO [ReplicaFetcherManager on broker 0] shutting down (kafka.server.ReplicaFetcherManager) [2014-12-09 14:27:13,739] INFO [ReplicaFetcherManager on broker 0] shutdown completed (kafka.server.ReplicaFetcherManager) [2014-12-09 14:27:13,746] INFO [Replica Manager on Broker 0]: Shut down completely (kafka.server.ReplicaManager) [2014-12-09 14:27:13,747] INFO Shutting down. (kafka.log.LogManager) [2014-12-09 14:27:13,765] INFO Shutdown complete. (kafka.log.LogManager) [2014-12-09 14:27:13,775] INFO Terminate ZkClient event thread. (org.I0Itec.zkclient.ZkEventThread) [2014-12-09 14:27:13,796] INFO Session: 0x14a2f1b690f0002 closed (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:13,797] INFO EventThread shut down (org.apache.zookeeper.ClientCnxn) [2014-12-09 14:27:13,797] INFO [Kafka Server 0], shut down completed (kafka.server.KafkaServer) [2014-12-09 14:27:13,799] FATAL Fatal error during KafkaServerStartable startup. Prepare to shutdown (kafka.server.KafkaServerStartable) java.net.UnknownHostException: linux-pic4.site: linux-pic4.site: Name or service not known at java.net.InetAddress.getLocalHost(InetAddress.java:1473) at kafka.server.KafkaHealthcheck.register(KafkaHealthcheck.scala:59) at kafka.server.KafkaHealthcheck.startup(KafkaHealthcheck.scala:45) at kafka.server.KafkaServer.startup(KafkaServer.scala:124) at kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:28) at kafka.Kafka$.main(Kafka.scala:46) at kafka.Kafka.main(Kafka.scala) Caused by: java.net.UnknownHostException: linux-pic4.site: Name or service not known at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method) at java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:901) at java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1293) at java.net.InetAddress.getLocalHost(InetAddress.java:1469) ... 6 more [2014-12-09 14:27:13,802] INFO [Kafka Server 0], shutting down (kafka.server.KafkaServer) [2014-12-09 14:27:12,496] INFO Client environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,496] INFO Client environment:java.io.tmpdir=/tmp (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,496] INFO Client environment:java.compiler=<NA> (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,496] INFO Client environment:os.name=Linux (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,497] INFO Client environment:os.arch=amd64 (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,497] INFO Client environment:os.version=3.16.6-2-desktop (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,497] INFO Client environment:user.name=root (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,497] INFO Client environment:user.home=/root (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,497] INFO Client environment:user.dir=/home/stefan/kafka_2.11-0.8.2-beta (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,499] INFO Initiating client connection, connectString=localhost:2181 sessionTimeout=6000 watcher=org.I0Itec.zkclient.ZkClient@4758af63 (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:12,542] INFO Opening socket connection to server localhost/0:0:0:0:0:0:0:1:2181. Will not attempt to authenticate using SASL (unknown error) (org.apache.zookeeper.ClientCnxn) [2014-12-09 14:27:12,550] INFO Socket connection established to localhost/0:0:0:0:0:0:0:1:2181, initiating session (org.apache.zookeeper.ClientCnxn) [2014-12-09 14:27:12,582] INFO Session establishment complete on server localhost/0:0:0:0:0:0:0:1:2181, sessionid = 0x14a2f1b690f0002, negotiated timeout = 6000 (org.apache.zookeeper.ClientCnxn) [2014-12-09 14:27:12,586] INFO zookeeper state changed (SyncConnected) (org.I0Itec.zkclient.ZkClient) [2014-12-09 14:27:12,723] INFO Loading logs. (kafka.log.LogManager) [2014-12-09 14:27:12,746] INFO Logs loading complete. (kafka.log.LogManager) [2014-12-09 14:27:12,752] INFO Starting log cleanup with a period of 60000 ms. (kafka.log.LogManager) [2014-12-09 14:27:12,760] INFO Starting log flusher with a default period of 9223372036854775807 ms. (kafka.log.LogManager) [2014-12-09 14:27:12,813] INFO Awaiting socket connections on 0.0.0.0:9092. (kafka.network.Acceptor) [2014-12-09 14:27:12,814] INFO [Socket Server on Broker 0], Started (kafka.network.SocketServer) [2014-12-09 14:27:12,950] INFO Will not load MX4J, mx4j-tools.jar is not in the classpath (kafka.utils.Mx4jLoader$) [2014-12-09 14:27:13,078] INFO 0 successfully elected as leader (kafka.server.ZookeeperLeaderElector) [2014-12-09 14:27:13,263] FATAL [Kafka Server 0], Fatal error during KafkaServer startup. Prepare to shutdown (kafka.server.KafkaServer) java.net.UnknownHostException: linux-pic4.site: linux-pic4.site: Name or service not known at java.net.InetAddress.getLocalHost(InetAddress.java:1473) at kafka.server.KafkaHealthcheck.register(KafkaHealthcheck.scala:59) at kafka.server.KafkaHealthcheck.startup(KafkaHealthcheck.scala:45) at kafka.server.KafkaServer.startup(KafkaServer.scala:124) at kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:28) at kafka.Kafka$.main(Kafka.scala:46) at kafka.Kafka.main(Kafka.scala) Caused by: java.net.UnknownHostException: linux-pic4.site: Name or service not known at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method) at java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:901) at java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1293) at java.net.InetAddress.getLocalHost(InetAddress.java:1469) ... 6 more [2014-12-09 14:27:13,270] INFO [Kafka Server 0], shutting down (kafka.server.KafkaServer) [2014-12-09 14:27:13,289] INFO Deregistered broker 0 at path /brokers/ids/0. (kafka.utils.ZkUtils$) [2014-12-09 14:27:13,295] INFO [Socket Server on Broker 0], Shutting down (kafka.network.SocketServer) [2014-12-09 14:27:13,323] INFO [Socket Server on Broker 0], Shutdown completed (kafka.network.SocketServer) [2014-12-09 14:27:13,325] INFO [Kafka Request Handler on Broker 0], shutting down (kafka.server.KafkaRequestHandlerPool) [2014-12-09 14:27:13,406] INFO [Kafka Request Handler on Broker 0], shut down completely (kafka.server.KafkaRequestHandlerPool) [2014-12-09 14:27:13,492] INFO New leader is 0 (kafka.server.ZookeeperLeaderElector$LeaderChangeListener) [2014-12-09 14:27:13,735] INFO [Replica Manager on Broker 0]: Shut down (kafka.server.ReplicaManager) [2014-12-09 14:27:13,736] INFO [ReplicaFetcherManager on broker 0] shutting down (kafka.server.ReplicaFetcherManager) [2014-12-09 14:27:13,739] INFO [ReplicaFetcherManager on broker 0] shutdown completed (kafka.server.ReplicaFetcherManager) [2014-12-09 14:27:13,746] INFO [Replica Manager on Broker 0]: Shut down completely (kafka.server.ReplicaManager) [2014-12-09 14:27:13,747] INFO Shutting down. (kafka.log.LogManager) [2014-12-09 14:27:13,765] INFO Shutdown complete. (kafka.log.LogManager) [2014-12-09 14:27:13,775] INFO Terminate ZkClient event thread. (org.I0Itec.zkclient.ZkEventThread) [2014-12-09 14:27:13,796] INFO Session: 0x14a2f1b690f0002 closed (org.apache.zookeeper.ZooKeeper) [2014-12-09 14:27:13,797] INFO EventThread shut down (org.apache.zookeeper.ClientCnxn) [2014-12-09 14:27:13,797] INFO [Kafka Server 0], shut down completed (kafka.server.KafkaServer) [2014-12-09 14:27:13,799] FATAL Fatal error during KafkaServerStartable startup. Prepare to shutdown (kafka.server.KafkaServerStartable) java.net.UnknownHostException: linux-pic4.site: linux-pic4.site: Name or service not known at java.net.InetAddress.getLocalHost(InetAddress.java:1473) at kafka.server.KafkaHealthcheck.register(KafkaHealthcheck.scala:59) at kafka.server.KafkaHealthcheck.startup(KafkaHealthcheck.scala:45) at kafka.server.KafkaServer.startup(KafkaServer.scala:124) at kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:28) at kafka.Kafka$.main(Kafka.scala:46) at kafka.Kafka.main(Kafka.scala) Caused by: java.net.UnknownHostException: linux-pic4.site: Name or service not known at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method) at java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:901) at java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1293) at java.net.InetAddress.getLocalHost(InetAddress.java:1469) ... 6 more [2014-12-09 14:27:13,802] INFO [Kafka Server 0], shutting down (kafka.server.KafkaServer)This is my server.properties file:
# 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 port the socket server listens on port=9092 # Hostname the broker will bind to. If not set, the server will bind to all interfaces #host.name=localhost # Hostname the broker will advertise to producers and consumers. If not set, it uses the # value for "host.name" if configured. Otherwise, it will use the value returned from # java.net.InetAddress.getCanonicalHostName(). #advertised.host.name=<hostname routable by clients> # The port to publish to ZooKeeper for clients to use. If this is not set, # it will publish the same port that the broker binds to. #advertised.port=<port accessible by clients> # The number of threads handling network requests num.network.threads=3 # The number of threads doing 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=65536 # The maximum size of a request that the socket server will accept (protection against OOM) socket.request.max.bytes=104857600 ############################# Log Basics ############################# # A comma seperated 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 ############################# 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 exceessive 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 log.retention.hours=168 # A size-based retention policy for logs. Segments are pruned from the log as long as the remaining # segments don't drop below log.retention.bytes. #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 # By default the log cleaner is disabled and the log retention policy will default to just delete segments after their retention expires. # If log.cleaner.enable=true is set the cleaner will be enabled and individual logs can then be marked for log compaction. log.cleaner.enable=false ############################# 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=2000And my /etc/hosts file:
# # hosts This file describes a number of hostname-to-address # mappings for the TCP/IP subsystem. It is mostly # used at boot time, when no name servers are running. # On small systems, this file can be used instead of a # "named" name server. # Syntax: # # IP-Address Full-Qualified-Hostname Short-Hostname # 127.0.0.1 localhost # special IPv6 addresses ::1 localhost ipv6-localhost ipv6-loopback fe00::0 ipv6-localnet ff00::0 ipv6-mcastprefix ff02::1 ipv6-allnodes ff02::2 ipv6-allrouters ff02::3 ipv6-allhostsCould anyone help me?