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- [2018-07-25 14:15:10,498] ERROR Exception while trying to create SASL client: java.lang.ArrayIndexOutOfBoundsException: 0 (org.apache.zookeeper.client.ZooKeeperSaslClient)
- [2018-07-25 12:22:27,156] ERROR SASL authentication with Zookeeper Quorum member failed: javax.security.sasl.SaslException: saslClient failed to initialize properly: it's null. (org.apache.zookeeper.ClientCnxn)
- listeners=SASL_PLAINTEXT://:9092,SSL://:9093
- security.inter.broker.protocol=SASL_PLAINTEXT
- sasl.mechanism.inter.broker.protocol=PLAIN
- ssl.keystore.location=/some-path/server.keystore.jks
- ssl.keystore.password=password
- ssl.key.password=password
- ssl.truststore.location=/some-path/server.truststore.jks
- ssl.truststore.password=password
- ssl.client.auth=required
- # without the next 2 lines kafka works fine but with no ACL
- authorizer.class.name=kafka.security.auth.SimpleAclAuthorizer
- super.users=User:CN=bob,OU=bob,O=bob,L=bob,ST=bob,C=il
- allow.everyone.if.no.acl.found=false
- sasl.enabled.mechanisms=PLAIN
- authProvider.1=org.apache.zookeeper.server.auth.SASLAuthenticationProvider
- #requireClientAuthScheme=sasl
- quorum.auth.enableSasl=true
- quorum.auth.learnerRequireSasl=true
- quorum.auth.serverRequireSasl=true
- #quorum.auth.learner.loginContext=QuorumLearner
- #quorum.auth.server.loginContext=QuorumServer
- #quorum.auth.kerberos.servicePrincipal=servicename/_HOST
- quorum.cnxn.threads.size=20
- KafkaServer {
- org.apache.kafka.common.security.plain.PlainLoginModule required
- username="kafkabroker"
- password="kafkabroker-secret";
- };
- Client {
- org.apache.zookeeper.server.auth.DigestLoginModule required
- userame="admin"
- password="admin";
- };
- Server {
- org.apache.zookeeper.server.auth.DigestLoginModule required
- username="admin"
- password="admin";
- };
- [2018-07-25 12:22:27,120] ERROR Exception while trying to create SASL client: java.lang.ArrayIndexOutOfBoundsException: 0 (org.apache.zookeeper.client.ZooKeeperSaslClient)
- [2018-07-25 12:22:27,121] INFO Opening socket connection to server localhost/127.0.0.1:2181. Will attempt to SASL-authenticate using Login Context section 'Client' (org.apache.zookeeper.ClientCnxn)
- [2018-07-25 12:22:27,132] INFO Socket connection established to localhost/127.0.0.1:2181, initiating session (org.apache.zookeeper.ClientCnxn)
- [2018-07-25 12:22:27,154] INFO Session establishment complete on server localhost/127.0.0.1:2181, sessionid = 0x100007b700f0003, negotiated timeout = 6000 (org.apache.zookeeper.ClientCnxn)
- [2018-07-25 12:22:27,156] ERROR SASL authentication with Zookeeper Quorum member failed: javax.security.sasl.SaslException: saslClient failed to initialize properly: it's null. (org.apache.zookeeper.ClientCnxn)
- [2018-07-25 12:22:27,161] ERROR Fatal error during KafkaServer startup. Prepare to shutdown (kafka.server.KafkaServer)
- kafka.zookeeper.ZooKeeperClientAuthFailedException: Auth failed either before or while waiting for connection
- at kafka.zookeeper.ZooKeeperClient.$anonfun$waitUntilConnected$3(ZooKeeperClient.scala:231)
- at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
- at kafka.utils.CoreUtils$.inLock(CoreUtils.scala:250)
- at kafka.zookeeper.ZooKeeperClient.waitUntilConnected(ZooKeeperClient.scala:221)
- at kafka.zookeeper.ZooKeeperClient.<init>(ZooKeeperClient.scala:95)
- at kafka.zk.KafkaZkClient$.apply(KafkaZkClient.scala:1548)
- at kafka.server.KafkaServer.createZkClient$1(KafkaServer.scala:348)
- at kafka.server.KafkaServer.initZkClient(KafkaServer.scala:372)
- at kafka.server.KafkaServer.startup(KafkaServer.scala:202)
- at kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:38)
- at kafka.Kafka$.main(Kafka.scala:75)
- at kafka.Kafka.main(Kafka.scala)
- [2018-07-25 12:22:27,163] INFO shutting down (kafka.server.KafkaServer)
- [2018-07-25 12:22:27,165] WARN (kafka.utils.CoreUtils$)
- java.lang.NullPointerException
- at kafka.server.KafkaServer.$anonfun$shutdown$6(KafkaServer.scala:572)
- at kafka.utils.CoreUtils$.swallow(CoreUtils.scala:85)
- at kafka.server.KafkaServer.shutdown(KafkaServer.scala:572)
- at kafka.server.KafkaServer.startup(KafkaServer.scala:329)
- at kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:38)
- at kafka.Kafka$.main(Kafka.scala:75)
- at kafka.Kafka.main(Kafka.scala)
- [2018-07-25 12:22:27,173] INFO shut down completed (kafka.server.KafkaServer)
- [2018-07-25 12:22:27,174] ERROR Exiting Kafka. (kafka.server.KafkaServerStartable)
- [2018-07-25 12:22:27,177] INFO shutting down (kafka.server.KafkaServer)
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