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  1. Mukul
  2. Marton
  3. Nikihil
  4. Eric
  5. Clay
  6. Craig
  7. Josh
  8. Istafan
  9. Anu

Discussion Items

#ItemWhoComments
1.Hadoop Meetup - Ozone updatesHive  Team/Gopal

Gopal would like Ozone to support the CopyObjectRequest; similar to S3.

https://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/services/s3/model/CopyObjectRequest.html

This is important to Hive, since it allows them to copy and delete objects without needing to launch 1000s of YARN containers.

2.Hadoop Meetup - Ratis support for Ozone KMSDaryn

Daryn has been testing out the KMS server with Hadoop RPC.

Ozone KMS, He was wondering if he can move away from the ZooKeeper based Store for secret keys to a Ratis based one.

The most important consideration is speed, and also KMS then becomes a simple to deploy, since we don't need t explicitly set up Zookeeper. Anu will start a thread with Clay, Josh E. and Mukul on this topic. We will see if we can use the Raft Log directly.

3.0.4.1 BranchNandaNanda will open a branch soon, and we will commit all patches to trunk and cherry pick 0.4.1 payload from trunk.
4.State of RatisMukulAll known issues of Ratis are fixed. Mukul has started a Discuss thread on Ratis Dev, to have the next release. All of us will pick up this snapshot release; and will start scale and performance testing.
5.TestingMarton/ClayMarton will take a look at the Clay's Framework for Ratis and see if we can move it to run along our Argo based framework. This will  gives continuous testing  for Ratis too; just like ozone.