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On Tue, Sep 08, 2009 at 01:43:02PM +0200, Brent Clark wrote:
> Hiya
>
> Ive been struggling to understand this. With the addition of port 443, I see
> it running with a weight limit of 0. The other question I would like to ask
> is, why for port 80, does the localhost not display, but 443 it does?
Hi Brent,
I think that these are probably the same question. It looks like the health
checks on your 443 service are failing and the failback server
(127.0.0.1:443) is being activated.
To answer your questions:
1) The weight of zero for the real servers (x.x.x.x:443 x2) indicates
that ldirectord things that they are inaccessible and has quiesced them.
2) The failback server (127.0.0.1) isn't present for the port 80 service
because at least one of the real-servers (x.x.x.x:80) is active.
That is ldirectord thinks that they are alive and has assigned them
a non-zero weight.
On the other hand, the failback server (127.0.0.1 is present for the 433
because all of the real-servers (x.x.x.x:443) are inactive. That is,
ldirectord thinks that they are unavailable and quiesced them.
The problem is most likely that when ldirectord connects to x.x.x.x:443
using https and requests ldirectord.html the string "Test Page" does not
appear in the result returned. That or it can't connect at all.
You could try testing thing using the following on the ldirectord:
wget https://x.x.x.x:443/ldirectord.html -O -
Alternatively, you could run ldirectord in debug mode and inspect the logs.
ldirectord ldirectord.cf stop
ldirectord -d ldirectord.cf start
One config option that you may want to try is:
virtualhost="my.site.blah"
e.g.
virtual=x.x.x.x:443
real=x.x.x.x:443 gate
real=x.x.x.x:443 gate
fallback=127.0.0.1:443
service=https
request="ldirector.html"
receive="Test Page"
scheduler=rr
protocol=tcp
checktype=negotiate
virtualhost="my.site.blah"
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