Issues

• Handling or-patterns with exceptions in match%lwt

  ocsigen/lwt#1125 · Filter by author Halbaroth opened on Sep 21, 2026
  1

• Lwt_unix should use caml_unix_check_path or caml_string_is_c_safe for C stubs that take a string as input

  ocsigen/lwt#1124 · Filter by author edwintorok opened on Aug 18, 2026

• Lwt_io.establish_server*: max number of connections

  ocsigen/lwt#1111 · Filter by author raphael-proust opened on Jun 19, 2026

• All *_s combinators of Lwt_react eat exceptions silently

  ocsigen/lwt#1101 · Filter by author rand00 opened on Feb 12, 2026
  2

• lwt.5.9.2 doesn't compile anymore on Windows with the Cygwin backend

  ocsigen/lwt#1081 · Filter by author kit-ty-kate opened on Oct 10, 2025
  8

• Fix CI on macos

  ocsigen/lwt#1076 · Filter by author hhugo opened on Sep 9, 2025
  1

• dlopen cannot locate symbol "lwt_unix_not_available; cannot locate symbol "caml_unix_cloexec_default

  ocsigen/lwt#1051 · Filter by author KoviRobi opened on Feb 2, 2025
  2

• Linking for Lwt_unix

  ocsigen/lwt#1031 · Filter by author jiquiame opened on Oct 15, 2024
  1

• Lwt not handling Ctrl+C correctly when running in Docker

  ocsigen/lwt#1027 · Filter by author maxRN opened on Aug 22, 2024
  1

• Document history, especially the relation to Lwt from unison

  ocsigen/lwt#1018 · Filter by author gdt opened on May 5, 2024

• Lwt does not use Sys.set_signal

  ocsigen/lwt#1012 · Filter by author polytypic opened on Apr 15, 2024

• How to use Lwt_unix with OCaml 5 effects?

  ocsigen/lwt#1003 · Filter by author aantron opened on Nov 12, 2023
  4

• Documentation of Lwt_stream.create and Lwt_stream.get

  ocsigen/lwt#990 · Filter by author ezal opened on May 4, 2023

• Have a separate set of Lwt_process.pread that also return the process status

  ocsigen/lwt#989 · Filter by author bn-d opened on May 2, 2023
  2

• Clarify documentation of Lwt_stream.get_available

  ocsigen/lwt#988 · Filter by author iguerNL opened on Apr 20, 2023

• Default Unix pool size (1000) is insane and dangerous

  ocsigen/lwt#974 · Filter by author apsheronets opened on Jan 7, 2023

• memory consumption blowups in downstream projects using Lwt

  ocsigen/lwt#972 · Filter by author gasche opened on Nov 13, 2022
  5

• forking breaks lwt-io if happens after Lwt_main.run

  ocsigen/lwt#970 · Filter by author ivg opened on Oct 28, 2022
  3

• passing env in Lwt_process doesn't work on Windows

  ocsigen/lwt#966 · Filter by author mroch opened on Oct 19, 2022
  1

• Support Lwt_process in multi-domain settings

  ocsigen/lwt#959 · Filter by author raphael-proust opened on Jun 30, 2022
  1

• EBADF from Lwt_process.with_*

  ocsigen/lwt#956 · Filter by author mroch opened on Jun 24, 2022
  4

• src/unix/config/discover.exe puts too much -I includes which can mislead the compiler

  ocsigen/lwt#944 · Filter by author dinosaure opened on May 17, 2022

• Ppx_lwt docs link returns 404 error (since 5.4.0)

  ocsigen/lwt#926 · Filter by author anentropic opened on Jan 30, 2022
  1

• Provide Lwt.sleep as a Unix-less function

  ocsigen/lwt#924 · Filter by author raphael-proust opened on Jan 25, 2022
  3

• Proposals to get rid of the obscure Lwt_io.Channel_closed("input") exception when a Lwt_process times-out

  ocsigen/lwt#919 · Filter by author kit-ty-kate opened on Jan 10, 2022
  7