Faster introspection design #34655
Draft
Faster introspection design #34655
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
antiguru
force-pushed
the
design_fast_introspection
branch
from
0a65cbc to
172f33e
Compare
Contributor
There was a problem hiding this comment.
Pull request overview
This PR introduces a design document for improving introspection query performance in Materialize by separating introspection data processing from main query processing workloads. The proposal addresses slow or unresponsive introspection queries under load by moving introspection processing to a dedicated Timely runtime.
Changes:
- Added comprehensive design document outlining the problem, success criteria, and proposed solution for faster compute introspection
- Proposed two approaches: reserved workers within the same process and separate sidecar cluster replicas
- Defined SQL syntax for creating clusters with introspection sidecars (both colocated and separate)
💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.
|
|
||
| ### Sidecar cluster replicas | ||
|
|
||
| This command crates a new replica and a separate introspection sidecar replica. |
There was a problem hiding this comment.
Corrected spelling of 'crates' to 'creates'.
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
WIP for faster compute introspection. Do no pay attention yet.
https://github.com/antiguru/materialize/blob/design_fast_introspection/doc/developer/design/20260106_faster_introspection.md