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07-24-2017
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Title | Views | Posted |
---|---|---|
13978 | 12-21-2018 02:30 PM | |
4922 | 11-23-2018 09:06 AM |
11-08-2023
04:02 PM
@KundanRND Welcome to the Cloudera Community! As this is an older post, you would have a better chance of receiving a resolution by starting a new thread. This will also be an opportunity to provide details specific to your environment that could aid others in assisting you with a more accurate answer to your question. You can link this thread as a reference in your new post. Thanks.
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05-13-2020
10:15 PM
Thanks @kramalingam !
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12-21-2018
02:30 PM
All, Thanks for your response. I found the root cause of the issue. Ambari was using its master's key in KDC admin credentials that is why it was giving "Missing KDC administrator credentials. Please enter admin principal and password". So I have removed that crendential file (PFA for this) and issue has been solved. For others, you may need to keep ambari master key and KDC admin creds same, because that file is required at the time of ambari-server restart (if you have configured jceks). PFA, kerberos-admin-creds-issue-solved.png
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11-23-2018
06:35 PM
@Ankita Ghate Can you post/attach the user-supplied Kerberos descriptor retrieved from GET /api/v1/clusters/CLUSTER_NAME/kerberos_descriptors/USER Replacing CLUSTER_NAME with the name or your cluster. I suspect the issue is related to Kerberos descriptor information supplied to Ambari
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09-26-2018
09:26 AM
@Jay Kumar SenSharma any solution to this?
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09-15-2018
11:48 PM
@Ankita Ghate Thank you for opening a new HCC thread for the current issue. For the "UNKNOWN_TOPIC_OR_PARTITION" issue i have responded to: https://community.hortonworks.com/questions/221979/not-able-to-produce-messages-on-kafka-broker-after-1.html
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09-11-2018
12:06 PM
@Jay Kumar SenSharma thanks for the response. I had provided ssl.truststore.password.generator but not ssl.truststore.password. Now I have added ssl.truststore.password kafka has started but not able to produce messages, giving error as below, [2018-09-11 01:21:52,015] ERROR Error when sending message to topic test with key: null, value: 1 bytes with error: (org.apache.kafka.clients.producer.internals.ErrorLoggingCallback)
org.apache.kafka.common.errors.TimeoutException: Failed to update metadata after 60000 ms.
[2018-09-11 01:22:52,020] ERROR Error when sending message to topic test with key: null, value: 1 bytes with error: (org.apache.kafka.clients.producer.internals.ErrorLoggingCallback)
org.apache.kafka.common.errors.TimeoutException: Failed to update metadata after 60000 ms.
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