Commit graph

12 commits

Author SHA1 Message Date
Joakim Frostegård
af16a9e682 udp: fix io_uring soundness issues 2023-11-23 18:52:13 +01:00
Joakim Frostegård
2e67f11caf
udp: add experimental io_uring implementation (#131)
* WIP: add udp uring support

* WIP: fix udp uring address parsing

* WIP: udp uring: resubmit recv when needed

* WIP: udp uring: add OutMessageStorage, send swarm responses

* WIP: udp uring: increase ring entries to 1024

* WIP: udp uring: add constants

* WIP: udp uring: use sqpoll, avoid kernel calls

* WIP: udp uring: disable sqpoll

* WIP: udp uring: use VecDeque for local responses

* udp uring: enable setup_coop_taskrun

* udp uring: add RecvMsgStorage

* udp: improve split of uring and mio implementations

* udp uring: clean up

* udp uring: initial ipv6 support

* udp uring: improve helper structs

* udp uring: clean up, use constants for important data

* udp: share create_socket fn between implementations

* udp uring: improve send buffer free index finding

* udp uring: work on SendBuffers.try_add

* udp uring: split into modules

* udp uring: Rename RecvMsgMultiHelper to RecvHelper

* udp uring: improve SendBuffers

* udp uring: fix copyright attribution in buf_ring module

* udp uring: stop always consuming 100% cpu

* udp uring: clean up

* udp uring: add handle_recv_cqe

* udp uring: move local_responses into SocketWorker

* udp uring: move timeout_timespec into SocketWorker

* Update TODO

* udp: make io-uring optional

* Update TODO

* udp uring: enqueue timeout before sends

* udp uring: move likely empty buffer tracking logic into SendBuffers

* udp uring: improve error handling and logging

* udp uring: keep one timeout submitted at a time

* udp uring: update pending_scrape_valid_until

* udp uring: add second timeout for cleaning

* Update TODO

* udp uring: store resubmittable squeue entries in a Vec

* udp uring: add comment, remove a log statement

* Update TODO

* Update TODO

* udp: io_uring: fall back to mio if io_uring support not recent enough

* udp: uring: add bytes_received statistics

* udp: uring: add bytes_sent statistics

* udp: uring: add more statistics

* Update TODO

* udp: uring: improve SendBuffers code

* udp: uring: remove unneeded squeue sync calls

* udp: uring: replace buf_ring impl with one from tokio-uring

* udp: uring: store ring in TLS so it can be used in Drop impls

* udp: uring: store BufRing in SocketWorker

* udp: uring: silence buf_ring dead code warnings, improve comment

* Update TODO

* udp: uring: improve CurrentRing docs, use anonymous struct field

* udp: uring: improve ring setup

* udp: uring: get ipv6 working

* udp: uring: make ring entry count configurable, use more send entries

* udp: uring: log number of pending responses (info level)

* udp: uring: improve comment on send_buffer_entries calculation

* udp: improve config comments

* udp: uring: add to responses stats when they are confirmed as sent

* Update TODO

* udp: uring: enable IoUring setup_submit_all

* Update README
2023-03-07 19:01:37 +01:00
Joakim Frostegård
8beb13db29 In scripts, explicitly choose what workspace member to build
Otherwise, building aquatic_udp fails on other OS:es than Linux
2022-09-18 18:05:21 +02:00
Joakim Frostegård
44b50204e2 Switch to thin LTO; add Cargo profile release-debug 2022-04-04 12:32:42 +02:00
Joakim Frostegård
138ae710ef udp: remove io_uring version, it is slower than mio version 2021-11-18 22:42:37 +01:00
Joakim Frostegård
4641dd29f2 udp: remove glommio implementation 2021-11-18 22:42:36 +01:00
Joakim Frostegård
ce1c0b24c3 udp: fix build failure; fix scripts/run-aquatic-udp.sh 2021-11-18 22:42:36 +01:00
Joakim Frostegård
03192d2afb scripts: improve run-aquatic-udp.sh and run-aquatic-ws.sh 2021-11-07 13:30:42 +01:00
Joakim Frostegård
cff9b44a7f move RUSTFLAGS gen to own file instead of setting in each script 2020-08-12 00:28:03 +02:00
Joakim Frostegård
118c2e446b scripts: don't print RUSTFLAGS, causes issues when printing configs 2020-08-01 23:23:10 +02:00
Joakim Frostegård
0d8b6f6cc4 build scripts: disable avx512, since it decreases performance 2020-07-31 01:34:13 +02:00
Joakim Frostegård
1b8d74e26d rename aquatic to aquatic_udp, same for bench and load test crates 2020-05-11 16:55:46 +02:00
Renamed from scripts/run-server.sh (Browse further)