rabbitmq/ra

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A Multi-Raft implementation for Erlang and Elixir that strives to be efficient and make it easier to use multiple Raft clusters in a single system.

Stars: 965
Forks: 110
Open beginner issues: 0
Indexed issues: 27
Avg merge: 2d 21h
Merged PRs (30d): 2

Dominant language: Erlang
License: No license data
Last GitHub push: Sep 1, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

Open All

27 open issues indexed

Conditional deletion Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

rabbitmq/ra#648 · Opened Aug 3, 2026
Improve handling of complete disk exhaustion Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

rabbitmq/ra#585 · 8 comments · 1 reaction · Opened Mar 3, 2026
Potential receive_snapshot state improvements Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

rabbitmq/ra#563 · Opened Nov 24, 2025
`ra_server_proc:send_snapshots` fails with `{badmatch,{error,enoent}` Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rabbitmq/ra#527 · Opened Mar 26, 2025
Flexible quorums for even sized clusters Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

rabbitmq/ra#500 · 4 comments · Opened Jan 17, 2025
Optimise segment sparse reads for external readers. Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 20/100

rabbitmq/ra#486 · 1 comment · Opened Dec 6, 2024
Optimise catch up replication Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

rabbitmq/ra#480 · 1 reaction · Opened Dec 2, 2024
Adjust segment num entries dynamically based on bytes. Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

rabbitmq/ra#421 · 3 reactions · Opened Feb 12, 2024
Local effects (send_msg, log etc) can be duplicated when adding a new member Open

bug

Difficulty 5/5 Over a week Newbie friendliness 35/100

rabbitmq/ra#387 · 2 comments · 1 reaction · Opened Jul 3, 2023
Opaque payload support Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

rabbitmq/ra#357 · 1 comment · 1 reaction · Opened Mar 2, 2023
Inform queue leaders of cluster node status changes Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rabbitmq/ra#356 · 4 comments · Opened Feb 24, 2023
Add reply-from reply-modes to `ra:pipeline_command/4` Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rabbitmq/ra#322 · Opened Nov 2, 2022
Automatically recover from checksum failures in WAL Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

rabbitmq/ra#299 · Opened Jul 6, 2022
Better tests for machine_version upgrades Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

rabbitmq/ra#276 · Opened May 9, 2022
server init after receiving a snapshot with a higher than local machine version crashes Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rabbitmq/ra#266 · 1 comment · Opened Mar 31, 2022
Crash when resetting index on prior leader member Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

rabbitmq/ra#238 · Opened Nov 4, 2021
Should Ra return an error while multiple nodes try to leave the cluster? Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rabbitmq/ra#211 · 5 comments · Opened Feb 2, 2021
Avoid writing unsupported commands to log Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rabbitmq/ra#205 · 6 comments · Opened Dec 7, 2020
progressively longer election timeouts Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rabbitmq/ra#204 · 1 comment · Opened Dec 1, 2020
Serialize data more efficiently Open

performance

Difficulty 5/5 Over a week Newbie friendliness 25/100

rabbitmq/ra#199 · Opened Oct 21, 2020
Make internal timestamp unit configurable Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rabbitmq/ra#161 · Opened Jan 7, 2020
Implement client de-duplication sessions Open

effort-high enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

rabbitmq/ra#145 · 1 comment · Opened Nov 14, 2019
Snapshot effect for mutable state machines Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

rabbitmq/ra#61 · 2 reactions · Opened Mar 7, 2019
Add ra:force_delete_cluster/1 Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rabbitmq/ra#41 · Opened Dec 20, 2018
Named monitors Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rabbitmq/ra#31 · 6 comments · Opened Nov 27, 2018
Add doc for how to discover and track the leader Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

rabbitmq/ra#23 · Opened Oct 22, 2018
Alternative to using the local process registry. Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

rabbitmq/ra#12 · 1 comment · Opened Jan 23, 2018

rabbitmq/ra

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