Am 21.04.2016 um 23:47 schrieb Olivier Doucet:
Because that buffer is also used for header appending.
Yes but I do not add any ... I doubled the value to 2k but same error ...
According to the configuration you posted here, you add 3 new headers: option forwardfor http-request set-header X-SSL %[ssl_fc] http-request set-header X-Forwarded-Proto https I suggest to remove tune.maxrewrite completely for a test. Also please post haproxy -vv output.
