haproxy/doc
Willy Tarreau 636848aa86 MINOR: init: add a "set-dumpable" global directive to enable core dumps
It's always a pain to get a core dump when enabling user/group setting
(which disables the dumpable flag on Linux), when using a chroot and/or
when haproxy is started by a service management tool which requires
complex operations to just raise the core dump limit.

This patch introduces a new "set-dumpable" global directive to work
around these troubles by doing the following :

  - remove file size limits     (equivalent of ulimit -f unlimited)
  - remove core size limits     (equivalent of ulimit -c unlimited)
  - mark the process dumpable again (equivalent of suid_dumpable=1)

Some of these will depend on the operating system. This way it becomes
much easier to retrieve a core file. Temporarily moving the chroot to
a user-writable place generally enough.
2019-04-16 14:31:23 +02:00
..
design-thoughts
internals MINOR: buffers: add a new b_move() function 2018-12-24 11:45:00 +01:00
lua-api
51Degrees-device-detection.txt DOC: fix a few typos in the documentation 2018-11-18 22:23:15 +01:00
DeviceAtlas-device-detection.txt
SPOE.txt DOC: fix a few typos in the documentation 2018-11-18 22:23:15 +01:00
acl.fig
architecture.txt DOC: fix a few typos in the documentation 2018-11-18 22:23:15 +01:00
close-options.txt DOC: fix a few typos in the documentation 2018-11-18 22:23:15 +01:00
coding-style.txt DOC: fix a few typos in the documentation 2018-11-18 22:23:15 +01:00
configuration.txt MINOR: init: add a "set-dumpable" global directive to enable core dumps 2019-04-16 14:31:23 +02:00
cookie-options.txt DOC: fix a few typos in the documentation 2018-11-18 22:23:15 +01:00
gpl.txt
haproxy.1
intro.txt [RELEASE] Released version 2.0-dev0 2018-12-22 11:20:35 +01:00
lgpl.txt
linux-syn-cookies.txt
lua.txt DOC: fix a few typos in the documentation 2018-11-18 22:23:15 +01:00
management.txt DOC: update for "show peers" CLI command. 2019-04-16 09:58:40 +02:00
netscaler-client-ip-insertion-protocol.txt
network-namespaces.txt
peers-v2.0.txt DOC: fix a few typos in the documentation 2018-11-18 22:23:15 +01:00
peers.txt DOC: peers: Peers protocol documentation update. 2019-03-26 16:47:28 +01:00
proxy-protocol.txt
queuing.fig
regression-testing.txt REGTEST: Adapt reg test doc files to vtest. 2019-01-14 14:24:29 +01:00