Hi, Le 20/07/2016 à 11:48, hapr...@abisoft.biz a écrit :
Sure thing. Here is the full config (Haproxy 1.6.7):[...] defaults mode http [...] log-format %ci:%cp\ [%t]\ %ft\ %b/%s\ %Tq/%Tw/%Tc/%Tr/%Tt\ %tsc\ %ac/%fc/%bc/%sc/%rc\ %sq/%bq\ %{+Q}r\ %ST\ "%CC"\ "%hr"\ "%CS"\ "%hs"\ ireq_size=%U\ resp_size=%B\ %fi:%fp\ %si:%sp\ %sslc\ %sslv\ %[capture.req.hdr(0)] frontend lb-useast mode http bind *:80 option forwardfor except 127.0.0.0/8 ** http-request add-header X-Haproxy-ACL test, declare capture request len 256 http-request capture hdr(X-Haproxy-ACL) id 0 [...] Notice the line marked "**". When it has "test," it doesn't appear in the log
Ah ok, then this has nothing to do with "http-request add-header", but the understanding of the hdr() fetch.
hdr() will use the commas as separator, hence it will fetch the last occurence (the empty value behind your comma). If you want to capture the whole header line, you want to use fhdr() instead.
http://cbonte.github.io/haproxy-dconv/1.6/configuration.html#req.hdr vs http://cbonte.github.io/haproxy-dconv/1.6/configuration.html#req.fhdr Not tested but I'm almost sure it's your issue. -- Cyril Bonté
