Flashblocks HA #376
Draft
Flashblocks HA #376
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
|
The latest updates on your projects. Learn more about Vercel for Git ↗︎ 1 Skipped Deployment
|
danyalprout
reviewed
Jul 16, 2025
|
|
||
| The following design introduces two components to the existing HA setup: | ||
|
|
||
| A queue that will replace websockets for communcation between `rollup-boost` <-> `reverse-proxy` The current approach has a single `websocket-proxy` that is a single point of failure. As the number of client connections increase, scaling up the networking/compute of the single instance also becomes a limitation. Without a message queue, each rollup-boost instance would also need to manage connections to many `reverse-proxy` as they may be scaled up/down. |
There was a problem hiding this comment.
The current approach has a single
websocket-proxythat is a single point of failure
FYI you can run multiple websocket-proxy's connected to each rollup-boost instance. What we have is:
5 node HA sequencer cluster <-- N websocket proxy cluster <--- ALB
This has scaled up to a fairly large number of external clients, as each websocket proxy can handle quite a large number
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
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Outdated suggestions cannot be applied.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.
Extends the current rollup-boost HA spec to handle a large number of client requests.