Christopher Faulet e2e72e578e BUG/MINOR: server: Don't warn on server resolution failure with init-addr none
During startup, when the "none" method for "init-addr" is evaluated, a
warning is emitted if a resolution failure was previously encountered. The
documentation of the "none" method states it should be used to ignore server
resolution failures and let the server starts in DOWN state. However,
because a warning may be emitted, it is not possible to start HAProxy with
"zero-warning" option.

The same is true when "-dr" command line option is used. It is counter
intuitive and, in a way, this contradict what is specified in the
documentation.

So instead, a notice message is now emitted. At the end, if "-dr" command
line option is used or if "none" method is explicitly used, it means the
admin is agree with server resolution failures. There is no reason to emit a
warning.

This patch should fix the issue #2176. It could be backported to all stable
versions but backporting to 2.8 is probably enough for now.
2023-07-20 18:12:44 +02:00
2021-09-16 09:14:14 +02:00
2023-07-02 11:13:42 +02:00
2023-07-02 11:13:42 +02:00
2023-07-02 11:13:42 +02:00

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)
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