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Subject: Re: [users@httpd] load balancer byrequest algorithm

I would not expect a specific pattern (or schedule), per se, but rather
an overall trend or statistical average.

> On Feb 2, 2015, at 7:38 AM, Chen, Yongcheng =
<Yongcheng.Chen@aed-sicad.de> wrote:
>=20
> Hi everybody,
> =20
> I=E2=80=99m testing now the apache load balancer. And I configured my =
apache server for testing the example from apache document =
(http://httpd.apache.org/docs/2.2/mod/mod_proxy_balancer.html):
> =20
> worker
> a
> b
> lbfactor
> 70
> 30
> =20
> lbstatus
> -30
> 30
> lbstatus
> 40
> -40
> lbstatus
> 10
> -10
> lbstatus
> -20
> 20
> lbstatus
> -50
> 50
> lbstatus
> 20
> -20
> lbstatus
> -10
> 10
> lbstatus
> -40
> 40
> lbstatus
> 30
> -30
> lbstatus
> 0
> 0
> (repeat)
> =20
> My configuration was:
>     <Proxy balancer://ServerCluster>
>       BalancerMember http://vh-srv01:8080 min=3D1 max=3D50 =
loadfactor=3D70 route=3Dvh-srv01
>       BalancerMember http://vh-srv02:8080 min=3D1 max=3D50 =
loadfactor=3D30 route=3Dvh-srv02
> </Proxy>
> =20
> And I used also the setting: =E2=80=9Clbmethod=3Dbyrequests=E2=80=9D
> =20
> I expected such a schedule: =E2=80=9Ca b a a a b a a b a=E2=80=9D
> However in the real test, I got =E2=80=9Ca a b a a b a a a b=E2=80=9D.
> =20
> Can somebody explain what is the problem?
> =20
> Best Regards


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