Tanto na parte do Zookeeper como no kafka está dando erro..
Estou usando o linux
ZOOKEEPER<<<<<<<<<<<<<<<<<<
root@ci-92090-5:/home/rimai/kafka# ./kafka_2.12-2.4.0/bin/zookeeper-server-start.sh config/zookeepert.properties
[2020-01-27 11:32:32,313] INFO Reading configuration from: config/zookeepert.properties (org.apache.zookeeper.server.quorum.QuorumPeerConfig)
[2020-01-27 11:32:32,314] WARN config/zookeepert.properties is relative. Prepend ./ to indicate that you're sure! (org.apache.zookeeper.server.quorum.QuorumPeerConfig)
[2020-01-27 11:32:32,315] ERROR Invalid config, exiting abnormally (org.apache.zookeeper.server.quorum.QuorumPeerMain)
org.apache.zookeeper.server.quorum.QuorumPeerConfig$ConfigException: Error processing config/zookeepert.properties
at org.apache.zookeeper.server.quorum.QuorumPeerConfig.parse(QuorumPeerConfig.java:154)
at org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:113)
at org.apache.zookeeper.server.quorum.QuorumPeerMain.main(QuorumPeerMain.java:82)
Caused by: java.lang.IllegalArgumentException: config/zookeepert.properties file is missing
at org.apache.zookeeper.server.util.VerifyingFileFactory.doFailForNonExistingPath(VerifyingFileFactory.java:51)
at root@ci-92090-5:/home/rimai/kafka# ./kafka_2.12-2.4.0/bin/kafka-server-start.sh config/server.properties
[2020-01-27 11:34:44,349] INFO Registered kafka:type=kafka.Log4jController MBean (kafka.utils.Log4jControllerRegistration$)
[2020-01-27 11:34:44,613] ERROR Exiting Kafka due to fatal exception (kafka.Kafka$)
java.nio.file.NoSuchFileException: config/server.properties
at sun.nio.fs.UnixException.translateToIOException(UnixException.java:86)
at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
at sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:214)
at java.nio.file.Files.newByteChannel(Files.java:361)
at java.nio.file.Files.newByteChannel(Files.java:407)
at java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:384)
at java.nio.file.Files.newInputStream(Files.java:152)
at org.apache.kafka.common.utils.Utils.loadProps(Utils.java:563)
at kafka.Kafka$.getPropsFromArgs(Kafka.scala:51)
at kafka.Kafka$.main(Kafka.scala:67)
at kafka.Kafka.main(Kafka.scala)
org.apache.zookeeper.server.util.VerifyingFileFactory.validate(VerifyingFileFactory.java:45)
at org.apache.zookeeper.server.util.VerifyingFileFactory.create(VerifyingFileFactory.java:40)
at org.apache.zookeeper.server.quorum.QuorumPeerConfig.parse(QuorumPeerConfig.java:139)
... 2 more
Invalid config, exiting abnormally
KAFKA<<<<<<<<<<<<<<<<<<<<<<
root@ci-92090-5:/home/rimai/kafka# ./kafka_2.12-2.4.0/bin/kafka-server-start.sh config/server.properties
[2020-01-27 11:34:44,349] INFO Registered kafka:type=kafka.Log4jController MBean (kafka.utils.Log4jControllerRegistration$)
[2020-01-27 11:34:44,613] ERROR Exiting Kafka due to fatal exception (kafka.Kafka$)
java.nio.file.NoSuchFileException: config/server.properties
at sun.nio.fs.UnixException.translateToIOException(UnixException.java:86)
at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:102)
at sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:107)
at sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:214)
at java.nio.file.Files.newByteChannel(Files.java:361)
at java.nio.file.Files.newByteChannel(Files.java:407)
at java.nio.file.spi.FileSystemProvider.newInputStream(FileSystemProvider.java:384)
at java.nio.file.Files.newInputStream(Files.java:152)
at org.apache.kafka.common.utils.Utils.loadProps(Utils.java:563)
at kafka.Kafka$.getPropsFromArgs(Kafka.scala:51)
at kafka.Kafka$.main(Kafka.scala:67)
at kafka.Kafka.main(Kafka.scala)