Re: Modifying TCP payload via LUA action & yield issues

Hi, I can reproduce the bug, forgot my previous workaround proposition and just add an inspect delay: https://cbonte.github.io/haproxy-dconv/1.8/configuration.html#4-tcp-request%20inspect-delay tcp-request inspect-delay 10s If some actions can't be executed because it have no data, hapro

Re: Modifying TCP payload via LUA action & yield issues

Could you change your configuration to test a workaround ? After the line: tcp-request content lua.enrich_query if !has_client_version Add a fake action: tcp-request set-var(req.wa) int(0) Tell me if this work around fix the issue. Thierry On Tue, 15 May 2018 01:11:46 + Grant Byer

Re: Modifying TCP payload via LUA action & yield issues

Hi Grant, It seems to be a bug. The action should allow yield. Could you have a method for reproducing the bug ? Thierry On Tue, 15 May 2018 01:11:46 + Grant Byers wrote: > Hi all, > > Is it at all feasible to modify a TCP payload via a custom LUA action > in a stable manner? ie, someth

Modifying TCP payload via LUA action & yield issues

Hi all, Is it at all feasible to modify a TCP payload via a custom LUA action in a stable manner? ie, something like this; function enrich_query(txn) --- Duplicate request. :set() will replace the request, if possible local req = txn.req:dup() -- if error or client closes connection