tree 48df597edf0664069fc19966e23760e44a29345f
parent e57b702e2bd6c0d3787c5996a89ec8513b5c4bc9
author Aurelien DARRAGON <adarragon@haproxy.com> 1670411844 +0100
committer Willy Tarreau <w@1wt.eu> 1670429035 +0100
encoding latin1

BUG/MINOR: checks: restore legacy on-error fastinter behavior

With previous commit, 9e080bf ("BUG/MINOR: checks: make sure fastinter is used
even on forced transitions"), on-error mark-down|sudden-death|fail-check are
now working as expected.

However, on-error fastinter remains broken because srv_getinter(), used in
the above commit to check the expiration date, won't return fastinter interval
if server health is maxed out (which is the case with on-error fastinter mode).

To fix this, we introduce a check flag named CHK_ST_FASTINTER.
This flag is set when on-error is triggered. This way we can force
srv_getinter() to return fastinter interval whenever the flag is set.
The flag is automatically cleared as soon as the new check task expiry is
recalculated in process_chk_conn().
This restores original behavior prior to d114f4a ("MEDIUM: checks: spread the
checks load over random threads").

It must be backported to 2.7 along with the aforementioned commits.