[RANGER-3842] Ranger Kafka test connection timeout in Kerberos environment

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.3.0
• Component/s: plugins, Ranger
• Environment: linux
• Assignee: Unassigned
• Reporter: kejie
• Created: 26/Jul/22 03:36
• Updated: 28/Jul/22 08:10

Description

Excuse me, how can I configure my Kafka to work normally?

The following is my related configuration and log information！ 

 

ranger-admin.log

 

2022-07-26 02:52:13,658 [http-nio-6080-exec-9] ERROR [ServiceMgr.java:198] ==> ServiceMgr.validateConfig Error:java.util.concurrent.TimeoutException
...
...
...

2022-07-26 00:00:28,532 [http-nio-6080-exec-5] INFO [RESTErrorUtil.java:346] Request failed. loginId=null, logMessage=Unauthenticated access not allowed
javax.ws.rs.WebApplicationException: null

 

 

 

 

This is my Kafka server.log 

 

[2022-07-26 11:27:05,359] WARN Error getting Roles. secureMode=false, user=root (auth:SIMPLE), response={"httpStatusCode":400,"statusCode":0}, serviceName=kmr_kafka (org.apache.ranger.admin.client.RangerAdminRESTClient)

 

 

 

ranger-admin ui

ranger-admin  install.properties kerberos config

#------------ Kerberos Config -----------------
spnego_principal=HTTP/[e-mail]
spnego_keytab=/etc/kmr/krb5/data/keytabs/kmr.keytab
token_valid=30
cookie_domain=
cookie_path=/
admin_principal=hadoop/[e-mail]
admin_keytab=/etc/kmr/krb5/data/keytabs/kmr.keytab
lookup_principal=hadoop/[e-mail]
lookup_keytab=/etc/kmr/krb5/data/keytabs/kmr.keytab
hadoop_conf=/mnt/kmr/hadoop/1/hadoop-3.1.1/etc/hadoop