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Willy Tarreau 6ab7b21a11 MINOR: debug: add ability to dump loaded shared libraries
Many times core dumps reported by users who experience trouble are
difficult to exploit due to missing system libraries. Sometimes,
having just a list of loaded libraries and their respective addresses
can already provide some hints about some problems.

This patch makes a step in that direction by adding a new "show libs"
command that will try to enumerate the list of object files that are
loaded in memory, relying on the dynamic linker for this. It may also
be used to detect that some foreign code embarks other undesired libs
(e.g. some external Lua modules).

At the moment it's only supported on glibc when USE_DL is set, but it's
implemented in a way that ought to make it reasonably easy to be extended
to other platforms.
2021-12-28 16:59:00 +01:00
.github CI: Github Actions: do not show VTest failures if build failed 2021-12-25 15:09:06 +01:00
addons BUILD: opentracing: display warning in case of using OT_USE_VARS at compile time 2021-12-28 14:51:40 +01:00
admin OPTIM: halog: skip fields 64 bits at a time when supported 2021-11-08 12:08:26 +01:00
dev Revert "DEV: coccinelle: Add rule to use chunk_istcat() instead of chunk_strncat()" 2021-11-08 13:42:03 +01:00
doc MINOR: debug: add ability to dump loaded shared libraries 2021-12-28 16:59:00 +01:00
examples MEDIUM: proxy: remove long-broken 'option http_proxy' 2021-07-18 19:35:32 +02:00
include MINOR: debug: add ability to dump loaded shared libraries 2021-12-28 16:59:00 +01:00
reg-tests REGTESTS: vars: Remove useless ssl tunes from conditional set-var test 2021-12-20 11:41:13 +01:00
scripts BUILD: SSL: add quictls build to scripts/build-ssl.sh 2021-11-20 08:17:22 +01:00
src MINOR: debug: add ability to dump loaded shared libraries 2021-12-28 16:59:00 +01:00
tests CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
.cirrus.yml CI: introduce scripts/build-vtest.sh for installing VTest 2021-05-18 10:48:30 +02:00
.gitattributes
.gitignore DOC: lua-api: Add documentation about lua filters 2021-08-15 20:56:44 +02:00
.mailmap DOC: update Tim's address in .mailmap 2021-09-16 09:14:14 +02:00
.travis.yml CI: travis-ci: temporarily disable arm64 builds 2021-08-07 07:28:15 +02:00
BRANCHES
CHANGELOG [RELEASE] Released version 2.6-dev0 2021-11-23 15:50:11 +01:00
CONTRIBUTING CLEANUP: assorted typo fixes in the code and comments 2021-08-16 12:37:59 +02:00
INSTALL MINOR: version: it's development again 2021-11-23 15:48:35 +01:00
LICENSE
MAINTAINERS CONTRIB: move spoa_example out of the tree 2021-04-21 09:39:06 +02:00
Makefile BUILD: makefile: reorder objects by build time 2021-11-19 11:24:33 +01:00
README
ROADMAP
SUBVERS
VERDATE [RELEASE] Released version 2.5.0 2021-11-23 15:40:21 +01:00
VERSION [RELEASE] Released version 2.6-dev0 2021-11-23 15:50:11 +01:00

The HAProxy documentation has been split into a number of different files for
ease of use.

Please refer to the following files depending on what you're looking for :

  - INSTALL for instructions on how to build and install HAProxy
  - BRANCHES to understand the project's life cycle and what version to use
  - LICENSE for the project's license
  - CONTRIBUTING for the process to follow to submit contributions

The more detailed documentation is located into the doc/ directory :

  - doc/intro.txt for a quick introduction on HAProxy
  - doc/configuration.txt for the configuration's reference manual
  - doc/lua.txt for the Lua's reference manual
  - doc/SPOE.txt for how to use the SPOE engine
  - doc/network-namespaces.txt for how to use network namespaces under Linux
  - doc/management.txt for the management guide
  - doc/regression-testing.txt for how to use the regression testing suite
  - doc/peers.txt for the peers protocol reference
  - doc/coding-style.txt for how to adopt HAProxy's coding style
  - doc/internals for developer-specific documentation (not all up to date)