Re: [PATCH] Re: Health check and flapping

2015-12-30 Thread contact
Hi! That's interesting. I missed this bug report. Do you know for how long it has been existing ? I suspect we introduced it in 1.5 when refactoring the code to include the agent check. No, I do not know for how long this bug has been existing, sorry. Have you checked if we don't have the sa

Re: [PATCH] Re: Health check and flapping

2015-12-29 Thread Willy Tarreau
Hi, On Tue, Dec 29, 2015 at 10:23:35AM +0100, cont...@pierrezemb.fr wrote: > Hi, > > I was able to reproduce the health check bug and create a small patch. > > Before patch: > - Health check for server servers/server1 succeeded, reason: External > check passed, code: 0, check duration: 6ms, sta

[PATCH] Re: Health check and flapping

2015-12-29 Thread contact
Hi, I was able to reproduce the health check bug and create a small patch. Before patch: - Health check for server servers/server1 succeeded, reason: External check passed, code: 0, check duration: 6ms, status: 1/3 DOWN. - Health check for server servers/server1 succeeded, reason: External che

Re: Health check and flapping

2015-10-05 Thread Baptiste
Hi, I've not forgotten you, I'm just running out of time. Baptiste On Tue, Sep 29, 2015 at 5:43 PM, wrote: > Le 2015-08-28 16:40, Baptiste a écrit : >> >> Le 28 août 2015 15:45, a écrit : >> > >> > Hello, >> > >> > We have tcp-check configured on some backends, which works fine, >> excep

Re: Health check and flapping

2015-09-29 Thread drakaz
Le 2015-08-28 16:40, Baptiste a écrit : Le 28 août 2015 15:45, a écrit : > > Hello, > > We have tcp-check configured on some backends, which works fine, except when service is flapping. > > If the backend server is in transitional state, for example transitionally DOWN (going up), the coun

Re: Health check and flapping

2015-08-28 Thread Baptiste
Le 28 août 2015 15:45, a écrit : > > Hello, > > We have tcp-check configured on some backends, which works fine, except when service is flapping. > > If the backend server is in transitional state, for example transitionally DOWN (going up), the counter is not reset to 0 if tcp-check give a KO sta

Health check and flapping

2015-08-28 Thread drakaz
Hello, We have tcp-check configured on some backends, which works fine, except when service is flapping. If the backend server is in transitional state, for example transitionally DOWN (going up), the counter is not reset to 0 if tcp-check give a KO state between some OK state. The result is