Re: 1.9 external health checks fail suddenly

2019-07-09 Thread Willy Tarreau
Hi Lukas, On Tue, Jul 09, 2019 at 03:59:04PM +0200, Lukas Tribus wrote: > Hello Veiko, > > > On Tue, 9 Jul 2019 at 15:40, Veiko Kukk wrote: > > > > On 2019-07-08 16:06, Lukas Tribus wrote: > > > The bug you may be affected by is: > > > https://github.com/haproxy/haproxy/issues/141 > > > > > >

Re: 1.9 external health checks fail suddenly

2019-07-09 Thread Lukas Tribus
Hello Veiko, On Tue, 9 Jul 2019 at 15:40, Veiko Kukk wrote: > > On 2019-07-08 16:06, Lukas Tribus wrote: > > The bug you may be affected by is: > > https://github.com/haproxy/haproxy/issues/141 > > > > Can you check what happens with: > > nbthread 1 > > I'm afraid I can't because those are

Re: 1.9 external health checks fail suddenly

2019-07-09 Thread Veiko Kukk
On 2019-07-08 16:06, Lukas Tribus wrote: The bug you may be affected by is: https://github.com/haproxy/haproxy/issues/141 Can you check what happens with: nbthread 1 I'm afraid I can't because those are production systems that won't be able to service with single thread, they have relatively

Re[2]: The case for changing the documentation syntax

2019-07-09 Thread Nick Ramirez
It sounds like restructuredText and Asciidoc are the top choices. They both look capable: http://hyperpolyglot.org/lightweight-markup I can, as a next step, post this as an Issue on the Github project and it can be triaged and tracked. For something like this, it might even make sense to

Re: DOC: Suggest to replace the netstat commands

2019-07-09 Thread Alain Belkadi
On 2019-07-09 10:12, Willy Tarreau wrote: On Tue, Jul 09, 2019 at 10:09:36AM +0200, Klaus Foerster wrote: It might be a good idea to show the netstat and the ss command. netstat is for example no more installed by default on ubuntu systems, whereas ss is. Of course netstat can be installed

Re: prometheus service kills ssl handshake

2019-07-09 Thread Aleksandar Lazic
Am 08.07.2019 um 12:37 schrieb Aleksandar Lazic: > Hi Christopher. > > Am 08.07.2019 um 10:30 schrieb Christopher Faulet: >> Le 06/07/2019 à 23:02, Aleksandar Lazic a écrit : >>> Hi. >>> >>> I use HAP 2.0.1 with haproxy service with my image. >>> After some times (~several hours) the ssl

Re: DOC: Suggest to replace the netstat commands

2019-07-09 Thread Willy Tarreau
On Tue, Jul 09, 2019 at 10:09:36AM +0200, Klaus Foerster wrote: > It might be a good idea to show the netstat and the ss command. > > netstat is for example no more installed by default on ubuntu systems, > whereas ss is. > Of course netstat can be installed without issues, but it's not there by

Re: DOC: Suggest to replace the netstat commands

2019-07-09 Thread Klaus Foerster
It might be a good idea to show the netstat and the ss command. netstat is for example no more installed by default on ubuntu systems, whereas ss is. Of course netstat can be installed without issues, but it's not there by default. On 7/9/19 8:20 AM, Willy Tarreau wrote: On Mon, Jul 08,

Re: CPU Spikes

2019-07-09 Thread Sander Klein
Hey Willy, On 2019-07-09 08:09, Willy Tarreau wrote: What's you CPU like between the peaks ? 1%, 10%, 50% ? Just to get a rough estimate of whether it's something reaching a critical point or if it's something doing its mess alone in its corner. In between the spikes it's about 7% System,

Re: DOC: Suggest to replace the netstat commands

2019-07-09 Thread Willy Tarreau
On Mon, Jul 08, 2019 at 04:51:24PM +0200, Alain Belkadi wrote: > > Hello, > > As the "netstat" command is deprecated since a long time (1), I suggest to > replace it with other commands like ss and ip. I disagree with this. netstat is not deprecated at all, it's superseded *on linux* because

Re: DOC: Fix typo in management.txt

2019-07-09 Thread Willy Tarreau
Hello Alain, On Mon, Jul 08, 2019 at 02:57:45PM +0200, Alain Belkadi wrote: > > Hello, > > An another patch for a typo in management.txt Please try to group your typo changes for a same file in a single patch as much as possible. A good hint to keep in mind is that we should try to avoid

Re: Replace deprecated reqrep

2019-07-09 Thread Willy Tarreau
On Mon, Jul 08, 2019 at 02:36:13PM +0200, Tim Düsterhus wrote: > Artur. > > Am 08.07.19 um 14:25 schrieb Artur: > > Hello, > > > > Could you please suggest how to rewrite following rules written with > > 'regrep' with 'http-request replace-uri' : > > > > frontend www > >  reqrep ^([^\ ]*)\

Re: CPU Spikes

2019-07-09 Thread Willy Tarreau
Hi Sander, On Mon, Jul 08, 2019 at 02:44:44PM +0200, Sander Klein wrote: > Hi, > > I'm having an issue with HAProxy causing CPU spikes with certain traffic. We've actually fixed quite a number of issues causing this over the last few years, though most of them are already addressed by the