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. ... View more

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? ... View more

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. ... View more

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. ... View more