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03-16-2018
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05-14-2018
02:13 AM
Hi Rishi,
Already configured this parameter, my create topic command: Bin/kafka-topics.sh --zookeeper xxx:2181,xxx1:2181,xxx2:2181 --create -topic test --replication-factor 1 --partitions 3 --config retention.bytes=107374182400 --config retention.ms=604800000
In addition, ordinary users can create Topics without authorization through the Java API through Ranger.
Please help me, thank you very much.
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05-10-2018
10:18 PM
With hdp2.6 clusters with kerberos and ranger enabled, all users can create topics even without kinit authentication. is this normal? Is there any option to control?
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Apache Kafka
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Apache Ranger
05-09-2018
02:36 AM
Ranger is not authorized,but the user can successfully create the topic by running the following command: kafka-topics.sh --create --zookeeper xxx:2181,xxx:2181,xxx:2181 --replication-factor 3 --partitions 8 --topic topic-test What should I do to limit user creation permissions?
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Apache Kafka
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Apache Ranger
03-17-2018
10:10 AM
Thanks for your reply, it is impossible to reproduce the problem now. I saw 41 tables in the database ranger0.5 postgresql, but there are 53 tables in the Ranger0.7 mysql database. Is it feasible to migrate from postgres to mysql?
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03-17-2018
07:15 AM
After the data conversion was successful, there were many error messages that could not be added to the primary foreign key when importing Mysql. I don't know if this has any effect.Thanks.
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03-17-2018
07:13 AM
Thank you very much.I am now using the 0.5 version of Ranger, ready to upgrade 0.7, while the database is changed from PostgreSQL to MySQL. Ranger0.5-->Ranger0.7 PostgreSQL8.x-->Mysql I checked the document, Ranger0.5 does not support export import,I will further study.
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03-16-2018
04:24 PM
i have already de Ranger database with postgres, and i want to migrate to mysql, so please how can do that?
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Apache Ranger