lizhengzheng created HIVE-28539:
-----------------------------------

             Summary: Client can not connect to hiveserver2
                 Key: HIVE-28539
                 URL: https://issues.apache.org/jira/browse/HIVE-28539
             Project: Hive
          Issue Type: Bug
      Security Level: Public (Viewable by anyone)
    Affects Versions: 3.1.3, 2.3.6
            Reporter: lizhengzheng
         Attachments: image-2024-09-26-16-25-17-321.png, 
image-2024-09-26-16-31-02-056.png

*JDBC Client throws:* 
{code:java}
Peer indicated failure: Failure to initialize security context {code}
 

*Hiveserver2 throws:*

 
{code:java}
Caused by: org.ietf.jgss.GSSException: No valid credentials provided (Mechanism 
level: Failed to find any Kerberos credentails)
        at 
sun.security.jgss.krb5.Krb5AcceptCredential.getInstance(Krb5AcceptCredential.java:87)
 ~[?:1.8.0_342]
        at 
sun.security.jgss.krb5.Krb5MechFactory.getCredentialElement(Krb5MechFactory.java:129)
 ~[?:1.8.0_342]
        at 
sun.security.jgss.GSSManagerImpl.getCredentialElement(GSSManagerImpl.java:193) 
~[?:1.8.0_342]
        at sun.security.jgss.GSSCredentialImpl.add(GSSCredentialImpl.java:427) 
~[?:1.8.0_342]
        at 
sun.security.jgss.GSSCredentialImpl.<init>(GSSCredentialImpl.java:62) 
~[?:1.8.0_342]
        at 
sun.security.jgss.GSSManagerImpl.createCredential(GSSManagerImpl.java:154) 
~[?:1.8.0_342]
        at 
com.sun.security.sasl.gsskerb.GssKrb5Server.<init>(GssKrb5Server.java:108) 
~[?:1.8.0_342] {code}
 

*The credentials in ugi is null:*

!image-2024-09-26-16-25-17-321.png!

Repeat step :
 # Only one hiveserver2 session alive (close the notification event poll if 
version is 3.1.3)
 # Stop kerberos service when TGT is expired and need to call 
reloginExpiringKeytabUser method, and then hiveserver2 will throws exception as:

!image-2024-09-26-16-36-22-160.png|width=832,height=235!

     3.Close client session

     4.Start kerberos service, and client can not connect to hiveserver2

 



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