kmx.io / 2022

Ongoing development of kmxgit.

Internship

2022-07-05 Tue

• kmxgit
  • Created configure for libbsd on Linux.
  • Fixed compilation on Linux (-fPIC).
  • Configured 2 linux laptops (fedora, popOS)

2022-07-21 Thu

• kmxgit
  • finished installation on fedora and popOS
  • started hunting for memory leaks in git nif

2022-07-22 Fri

• kmxgit
  • found memory leaks in git nif

2022-07-25 Mon

• kmxgit
  • wrote test routes for git_nif
  • found leak in git_nif files

2022-07-26 Tue

• kmxgit
  • put libgit_nif.so in /priv
  • search leaks in git_nif

2022-07-27 Wed

• kmxgit
  • found leak in git nif log

2022-07-28 Thu

• kmxgit
  • plugged leaks in git_nif except diff which is broken
  • audit git_nif

2022-07-29 Fri

• Baptiste off
• kmxgit
  • found new segfault
  • fixed diff nif
  • started libmstr to malloc and printf strings.

2022-08-01 Mon

• kmxgit
  • lib nif test

2022-08-02 Tue

• kmxgit
  • lib nif test development

2022-08-03 Wed

• kmxgit
  • lib nif test

2022-08-04 Thu

• kmxgit
  • lib nif test is working
  • caught last bugs with gcov, valgrind and ASAn

2022-08-05 Fri

• installed FreeBSD
• installed Ubuntu
• kmxgit deploy

2022-08-08 Mon

• fixed Debian laptop
• rtbuf
  • installation on Linux
  • tests with valgrind
• kmxgit
  • crashes on big memory allocations (>1Gb)
  • compile Erlang with ASAn

2022-08-09 Tue

• rtbuf
  • installation on Linux
  • tests with valgrind
• kmxgit
  • compile Erlang with ASan
  • release nif4 branch

2022-08-10 Wed

• rtbuf
  • compilation with gcov and ASAn

2022-08-11 Thu

• kmxgit
  • found new memory problems with ASAn
  • release

2022-08-12 Fri

TODO

1. C

1.1 kmxgit

• libgit2 erlang nif (natively implemented function)
  • git_free
  • error handling
• documentation
• site web

1.2 rtbuf

• data for inputs and outputs
  • https://git.kmx.io/rtbuf/rtbuf/_tree/master/librtbuf/rtbuf_lib.c#267
• valgrind
• documentation
• site web
• input buffers
• mixers

1.3 facts_db

• valgrind
• tests unitaires
• documentation
• site web
• paging
• lru cache

1.4 skiplist

• update from facts_db
• tests unitaires
• paging
• lru cache

2. Elixir

kmxgit

• admin slug_
• disk usage

kmxmetrics

• zabbix
• statistiques
  • rrd
  • graphiques
• stress test (arbitrary query repeated until countdown or timeout)
• events (comments on rrd)

kmxlogin

• authentication
• register applications
• jwt
• ui / ux