tree 4569e464767ea316a55add95d6b9de8daccb1f99
parent a0066ddbda7b4521239ed87131a4d61cbfcd20ae
author Willy Tarreau <w@1wt.eu> 1400241120 +0200
committer Willy Tarreau <w@1wt.eu> 1400848151 +0200
encoding latin1

MEDIUM: server: allow multi-level server tracking

Now that it is possible to know whether a server is in forced maintenance
or inherits its maintenance status from another one, it is possible to
allow server tracking at more than one level. We still provide a loop
detection however.

Note that for the stats it's a bit trickier since we have to report the
check state which corresponds to the state of the server at the end of
the chain.