I unpack Kafka on my Linux stand, then I did:
start zookeeper:
./zookeeper-server-start.sh
output:
USAGE: ./zookeeper-server-start.sh [-daemon] zookeeper.properties
start kafka-server
./kafka-server-start.sh
output:
USAGE: ./kafka-server-start.sh [-daemon] server.properties [--override property=value]*
then i tried to create topic
./kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 1 --partitions 1 --topic fss-fsstransdata
but got exception
Exception in thread "main" kafka.zookeeper.ZooKeeperClientTimeoutException: Timed out waiting for connection while in state: CONNECTING
at kafka.zookeeper.ZooKeeperClient$$anonfun$kafka$zookeeper$ZooKeeperClient$$waitUntilConnected$1.apply$mcV$sp(ZooKeeperClient.scala:259)
at kafka.zookeeper.ZooKeeperClient$$anonfun$kafka$zookeeper$ZooKeeperClient$$waitUntilConnected$1.apply(ZooKeeperClient.scala:255)
at kafka.zookeeper.ZooKeeperClient$$anonfun$kafka$zookeeper$ZooKeeperClient$$waitUntilConnected$1.apply(ZooKeeperClient.scala:255)
at kafka.utils.CoreUtils$.inLock(CoreUtils.scala:253)
at kafka.zookeeper.ZooKeeperClient.kafka$zookeeper$ZooKeeperClient$$waitUntilConnected(ZooKeeperClient.scala:255)
at kafka.zookeeper.ZooKeeperClient.<init>(ZooKeeperClient.scala:113)
at kafka.zk.KafkaZkClient$.apply(KafkaZkClient.scala:1857)
at kafka.admin.TopicCommand$ZookeeperTopicService$.apply(TopicCommand.scala:321)
at kafka.admin.TopicCommand$.main(TopicCommand.scala:54)
at kafka.admin.TopicCommand.main(TopicCommand.scala)
Please, help to resolve this problem
As you can see from your outputs:
USAGE: ./zookeeper-server-start.sh [-daemon] zookeeper.properties
USAGE: ./kafka-server-start.sh [-daemon] server.properties [--override property=value]*
You need to specify those properties
file if you want to start the servers, those files are in config
directory under kafka home.
So to start zookeeper:
./zookeeper-server-start.sh ../config/zookeeper.properties
then to start kafka-server
./kafka-server-start.sh ../config/server.properties
Then, try creating the topics