Trying to stop health check messages from being logged

[Chris White]

I am trying to stop backend health check error messages from being logged to 
the system console.

I have tried using "no option log-health-checks” in my configuration


defaults

  log global

  no option log-health-checks

  mode http

  option  dontlognull


But I am still seeing error messages logged when a backend server goes down


e.g.

2016 May  4 23:11:14 devtest0 backend web has no server available!

2016 May  4 23:12:06 devtest0 backend photos has no server available!


What can I do to prevent these messages from going to the console.

Re: Limiting the size of the backend queues

[Chris White]

Ideally I would like to return 429 Too Many Requests.
 





-Original Message-
From: Willy Tarreau <w...@1wt.eu>
Date: Tuesday, February 9, 2016 at 11:27 PM
To: Chris White <chris.wh...@illumio.com>
Cc: "haproxy@formilux.org" <haproxy@formilux.org>
Subject: Re: Limiting the size of the backend queues

>On Tue, Feb 09, 2016 at 03:45:15PM +, Chris White wrote:
>> I have been looking at the documentation for haproxy and I can???t seem to
>> find anyway of limiting the size of each backend proxy queue. I can see how
>> to limit the queue size and number of connections handle by each of the
>> backend servers.  I can see how to configure the backend queue timeout, but
>> no way of actually limiting the total number of requests queued per backend
>> proxy. I really want to put limits on how many requests are queued per
>> backend proxy, is there anyway of doing this?
>
>Limiting is one thing, but what matters is what happens once the limit is
>reached. Are you sure you want to return a 503 in such a case ?
>
>Willy
>

Limiting the size of the backend queues

[Chris White]

I have been looking at the documentation for haproxy and I can’t seem to find 
anyway of limiting the size of each backend proxy queue. I can see how to limit 
the queue size and number of connections handle by each of the backend servers. 
 I can see how to configure the backend queue timeout, but no way of actually 
limiting the total number of requests queued per backend proxy. I really want 
to put limits on how many requests are queued per backend proxy, is there 
anyway of doing this?

Chris White