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07-18-2024
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09-08-2025
01:24 AM
Hi Team,
Since couple of days we are finding issues in CDP Public Cloud clusters of both Azure and AWS , where Hive service is not working.
Issue happening for both existing and newly deployed clusters. Please find the error message below.
ERROR:
ERROR HiveMetaStore [main]: MetaException(message:java.io.IOException: org.apache.knox.gateway.shell.ErrorResponse: https://xxxx.xxxx.cloudera.site:8444/gateway/dt/knoxtoken/api/v1/token: HTTP/1.1 500 Server Error) Caused by: org.apache.hadoop.service.ServiceStateException: java.io.IOException: org.apache.knox.gateway.shell.ErrorResponse: https://xxxxx.xxxx.cloudera.site:8444/gateway/dt/knoxtoken/api/v1/token: HTTP/1.1 500 Server Error
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04-14-2025
06:44 AM
Hi @AyazHussain , I have updated/added the suggested changes in Ranger policies still the issue is occuring. Please find the attched screenshots for reference. Regards, Sushant
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03-12-2025
11:43 PM
Hi Team, 4. Misconfigured Ozone Token in YARN hdfs fetchdt -fs o3fs://<bucket>.<volume>/<host>:9862 <token-file> Que. : Where to get this token file <token-file> 5. OM (Ozone Manager) Certificate or Service ID Issues ozone admin cert list Que. : We see there are few cert expired, we need to know the commands to renew them. Regards, Sushant
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03-05-2025
11:04 PM
Hi Team, We are looking for your help to troubleshoot & fix the below issue. Issue description : All yarn jobs are failing to get submitted with below error after enabling Ozone. ERROR : Caused by: org.apache.hadoop.yarn.exceptions.YarnException: Failed to submit application_1741072771401_0004 to YARN : Failed to renew token: Kind: OzoneToken, Service: <host ip>:9862, Ident: (OzoneToken owner=hdfs/<hostname>@PLATFORMKRB.COM, renewer=yarn, realUser=, issueDate=2025-03-06T06:57:54.532Z, maxDate=2025-03-13T06:57:54.532Z, sequenceNumber=13, masterKeyId=1, strToSign=null, signature=null, awsAccessKeyId=null, omServiceId=<hostname>, omCertSerialId=6) Regards, Sushant
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Apache Ozone