Hi @nileshp  Yes, Apache Ambari "is a completely open source management platform for provisioning, managing, monitoring and securing Apache Hadoop clusters", licensed under the open source Apache License. My understanding is that any source code contributions that Cloudera has made to Ambari are always contributed back to Apache and can therefore be obtained from Apache's source code repository if they can't be retrieved from Cloudera's. Some members of the Cloudera Community have reported success building or upgrading Ambari themselves from source.   When you write that you "used to be able to download freely from public repo but not now", that is because in the early months of 2021 Cloudera modified its download policies and the binaries are now only available in a private repository. Please see the announcement here: Transition to private repositories for CDH, HDP and HDF   However this change in how Cloudera makes binaries available doesn't change the fact that Ambari is an open source project licensed under the the open source Apache License. According to the Frequently Asked Questions list, Is source code behind the paywall? No. Currently, only the binaries are secured behind the paywall.     ... View more

Hello @Nilesh! Did you made any override to the staging_trading_volume-0 topic? If so, what was it? E.g. [root@node1 bin]# ./kafka-topics.sh --zookeeper node2:2181,node3:2181,node1:2181 --topic fake-topic --partitions 3 --replication-factor 3 --create Created topic "fake-topic". [root@node1 bin]# ./kafka-configs.sh --zookeeper node2:2181,node3:2181,node1:2181 --entity-type topics --entity-name fake-topic --add-config compression.type=snappy --alter Completed Updating config for entity: topic 'fake-topic'. [root@node1 bin]# ./kafka-configs.sh --zookeeper node2:2181,node3:2181,node1:2181 --entity-type topics --entity-name fake-topic --describe Configs for topic 'fake-topic' are compression.type=snappy In the case above the kafka-configs will only show the parameters changed for the topics at the client level, at the "global" level those are only visible at the broker configuration (server.properties or ambari). Hope this helps! ... View more