Boyang Chen

Add Auto Promote Support for Observer

10

These days when user tries to add a new raft node and avoid unnecessary downtime, the first step is to add the new node as observer, wait it to catch...

**Description** In here, https://docs.confluent.io/platform/current/tutorials/examples/clients/docs/ksql-datagen.html#produce-records the step 5 says `View the ksql-datagen code` which actually points to a start script. It is unclear whether this is a necessary step or just...

mget will fail with 0 arguments

5

### Expected behavior calling `mget()` https://github.com/redis/jedis/blob/ef8d545be59b350f5e543726cf921aa46bcf2ad9/src/main/java/redis/clients/jedis/Jedis.java#L809 with 0 argument should just work ### Actual behavior it fails with error: ``` redis.clients.jedis.exceptions.JedisDataException: ERR wrong number of arguments for 'mget' command at...

In standard jemalloc library, there is a function to access `thread.arena`: http://jemalloc.net/jemalloc.3.html#thread.arena which is very useful for visualizing and debugging memory allocation associated per thread, We should try to add...

Can't render the left side column size

3

### Issue submitter TODO list - [X] I've looked up my issue in [FAQ](https://docs.kafka-ui.provectus.io/faq/common-problems) - [X] I've searched for an already existing issues [here](https://github.com/provectus/kafka-ui/issues) - [X] I've tried running `master`-labeled...