ENT-13699: Added HEARTBEAT protocol version (v5) for keeping long-running connections alive#6068
Open
larsewi wants to merge 1 commit intocfengine:masterfrom
Open
ENT-13699: Added HEARTBEAT protocol version (v5) for keeping long-running connections alive#6068larsewi wants to merge 1 commit intocfengine:masterfrom
larsewi wants to merge 1 commit intocfengine:masterfrom
Conversation
![github-advanced-security[bot]](https://avatars.gh.umua.top/in/57789?s=60&v=4){kind=small}
…tions alive Added CF_PROTOCOL_HEARTBEAT (protocol version 5) which allows either side of a connection to send periodic heartbeat transactions to keep it alive during long-running operations. ReceiveTransaction() silently consumes heartbeats so callers never see them, with a time-based cap (150s) to prevent denial of service. Ticket: ENT-13699 Changelog: Title Signed-off-by: Lars Erik Wik <lars.erik.wik@northern.tech>
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
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Summary
CF_PROTOCOL_HEARTBEAT(protocol version 5) to theProtocolVersionenumSendHeartbeat()for sending keep-alive transactions during long-running server-side operationsReceiveTransaction()to silently consume heartbeat transactions, with a time-based cap (150s) to prevent denial of service🤖 Generated with Claude Code