Hello All,

I’m facing hard time to integrate atlas with hive. I followed this steps https://atlas.apache.org/#/HookHive . When I start atlas it throwing some error in application.log and atlas web UI also not working. I know it’s something related to “atlas.kafka.zookeeper.connect=localhost:2181      # Zookeeper connect URL for Kafka. Example: localhost:2181” in <atlas-config>/atlas-application.properties file. What’s wrong here? Someone help me :)

 

Error:

2021-09-21 10:08:48,028 INFO  - [main:] ~ Starting service org.apache.atlas.kafka.EmbeddedKafkaServer (Services:68)

2021-09-21 10:08:48,028 INFO  - [main:] ~ ==> EmbeddedKafkaServer.start(isEmbedded=true) (EmbeddedKafkaServer:74)

2021-09-21 10:08:48,028 INFO  - [main:] ~ Starting zookeeper at localhost:9026,localhost:2181      # Zookeeper connect URL for Kafka. Example: localhost:2181 (EmbeddedKafkaServer:108)

2021-09-21 10:08:48,791 ERROR - [main-SendThread():] ~ Unable to resolve address: localhost:2181      # Zookeeper connect URL for Kafka. Example: localhost:2181 (StaticHostProvider:154)

java.net.UnknownHostException: localhost:2181      # Zookeeper connect URL for Kafka. Example: localhost: Name or service not known

        at java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)

        at java.net.InetAddress$2.lookupAllHostAddr(InetAddress.java:929)

        at java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1324)

        at java.net.InetAddress.getAllByName0(InetAddress.java:1277)

        at java.net.InetAddress.getAllByName(InetAddress.java:1193)

        at java.net.InetAddress.getAllByName(InetAddress.java:1127)

        at org.apache.zookeeper.client.StaticHostProvider$1.getAllByName(StaticHostProvider.java:92)

        at org.apache.zookeeper.client.StaticHostProvider.resolve(StaticHostProvider.java:147)

        at org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:375)

        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1137)

2021-09-21 10:08:48,792 WARN  - [main-SendThread(localhost:2181      # Zookeeper connect URL for Kafka. Example: localhost:2181):] ~ Session 0x0 for server localhost:2181      # Zookeeper connect URL for Kafka. Example: localhost:2181, unexpected error, closing socket connection and attempting reconnect (ClientCnxn$SendThread:1246)

java.lang.IllegalArgumentException: Unable to canonicalize address localhost:2181      # Zookeeper connect URL for Kafka. Example: localhost:2181 because it's not resolvable

        at org.apache.zookeeper.SaslServerPrincipal.getServerPrincipal(SaslServerPrincipal.java:71)

        at org.apache.zookeeper.SaslServerPrincipal.getServerPrincipal(SaslServerPrincipal.java:39)

        at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1087)

        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1139)

2021-09-21 10:08:49,996 ERROR - [main-SendThread(localhost:9026):] ~ Unable to resolve address: localhost:2181      # Zookeeper connect URL for Kafka. Example: localhost:2181 (StaticHostProvider:154)

java.net.UnknownHostException: localhost:2181      # Zookeeper connect URL for Kafka. Example: localhost

        at java.net.InetAddress.getAllByName0(InetAddress.java:1281)

        at java.net.InetAddress.getAllByName(InetAddress.java:1193)

        at java.net.InetAddress.getAllByName(InetAddress.java:1127)

        at org.apache.zookeeper.client.StaticHostProvider$1.getAllByName(StaticHostProvider.java:92)

        at org.apache.zookeeper.client.StaticHostProvider.resolve(StaticHostProvider.java:147)

        at org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:375)

        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1137)

 

Thanks,

Mugil

 

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