Paul Hemberger
Paul Hemberger
This PR adds in a datadriven test for verifying basic GC behavior. Having this will make me feel more comfortable about iterating on https://github.com/MaterializeInc/materialize/pull/13961 and https://github.com/MaterializeInc/materialize/pull/14064 to fully bound our...
This PR adds in writer leases, which will be the final piece needed before we have enough information to identify orphaned blobs as an on-going process. Since we do not...
Our Malestrom service does all of its work in spawned tasks, and task panics don't propagate upwards to kill the runtime/process. This means that currently Maelstrom will happily run a...
Still WIP... saw that we're getting cas mismatches on ~40-50% of our `compare_and_set` calls steady-state. This rewrites the query so we can both insert || read the latest state before...
Quick PR to put some bounds on the `scan` query and page through the resultset. If gc ever falls behind, we should be polite to CRDB and not ask for...
There are a few scenarios in which we expect to build up significant work for GC under normal usage - while a reader is consuming a snapshot, or when a...
It'd be very helpful to be able to toggle our log levels dynamically when debugging actively-running applications, so we can selectively dig deeper into app behavior without needing a deploy...
### What version of Materialize are you using? v0.27.0-alpha.3 ### How did you install Materialize? Materialize Cloud ### What is the issue? Brennan found a reproducible error on his cloud...
With [bounded memory compaction](https://github.com/MaterializeInc/materialize/pull/14527), we can now be assured that a single compaction operation does not exceed a particular amount of memory. However! It's still possible for compaction operations of...
When investigating the Devex environment a few weeks ago, we had many blobs in S3 that were well beyond the expected 128MiB target. There were 10+ at 300MiB, and a...