Hadoop生态社区
hdfs增加Kerberos安全认证，namenode调用journalnode失败，Mechanism level: Failed to find any Kerberos credentails
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我也要 关注 + 加入社区hdfs增加Kerberos安全认证，namenode调用journalnode时失败，有没有哪位大佬知道是什么问题啊？
namenode日志：
Caused by: org.apache.hadoop.security.authentication.client.AuthenticationException: Authentication failed, URL: https://bigdata-2:8481/getJournal?jid=ckhadoop&segmentTxId=2040&storageInfo=-66%3A1273941588%3A1702027009738%3ACID-14cb03a1-eec7-48c0-b28b-75fd6554b50b&inProgressOk=true&user.name=hadoop/bigdata-1@HADOOP.COM, status: 403, message: GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos credentails)
journalnode日志：
2024-01-02 16:24:43,938 WARN org.apache.hadoop.security.authentication.server.AuthenticationFilter: Authentication exception: GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos credentails)
