kafka

We support opentelemetry, so it should be possible to instrument ruby applications and visualise data on SigNoz. But we don't have lots of expertise in Ruby in the core team, so we have not tested this.

https://github.com/open-telemetry/opentelemetry-ruby

It would be good first issue for folks expert in Ruby to test this and report their findings. If this works fine, we can add this to our d

MySQL and Postgres support the \G modifier at the end of a query to present output in a vertical format instead of a horizontal one. It's supremely useful when you have a lot of columns. We should adopt the same.

For an implementation of #126 (PostgreSQL driver with SKIP LOCKED), I create a SQL table for each consumer group containing the offsets ready to be consumed. The name for these tables is build by concatenating some prefix, the name of the topic and the name of the consumer group. In some of the test cases in the test suite, UUID are used for both, the topic and the consumer group. Each UUID has

Many ducktape tests compute specific metrics / statistics derived from cluster metadata to make assertion during testing. Calculating these is effectively hand coding a query over whatever data model is handed back from kafkacat or whatever client is being used.

Instead, we can expose a single API from the redpanda.py service which populates a pandas table (there are other data frame impl too)