Hi Heikki,
sorry about the delay in answering this.
On Wed, 4 Nov 2015, Heikki Vatiainen wrote:
> On 13.10.2015 15.45, Christian Kratzer wrote:
>
>> 3. Also note the rather high number fo MaxFailedRequests in HASHBALANCE. I
>> saw the backends get marked bad instantly when activating this in a high
>> load enviroment with a low number fo MaxFailedRequests. I never quite found
>> out why but assume this was due to interfering with in progress EAP
>> transactions. A value of 10 keeps the hashbalance happy until the backend
>> really dies. YMMW of course.
>
> That's possible. See EAPErrorReject configuration parameter for more
> info, but the default is to drop many EAP related requests when there's
> an error.
>
>> # walk over all AuthBy and Hash database credentials by farmInstance
>> foreach my $auth (@{$main::config->{AuthBy}}) {
>> my $id = $auth->{Identifier};
>
> You could also fetch the AuthBy handle directly with something like this:
>
> my $id = 'SQLauth';
> my $auth = Radius::AuthGeneric::find($id);
>
> Then continue as below (maybe add error check if $auth is not found)
that is also a valid point and should perhaps go in additionally.
We use this in multiple different configs so I itentionally put in the
loop over all authby so it would reach all the various database
connections.
It really depends a lot on how people want to use this and goodies is
the first place I look when I try to find ways to do things. That is
before I go into the sources.
>
>> foreach my $key (qw(DBSource DBUsername DBAuth)) {
>> if ($auth->{$key}) {
>> my $database_count = @{$auth->{$key}};
>> $auth->{$key} = [ $auth->{$key}[
>> ($main::farmInstance-1)%$database_count ] ];
>> &main::log($main::LOG_INFO, "farmchild.hook: AuthBy: $id,
>> $key: ".$auth->{$key}[0] );
>> }
>> }
>
> Remove one } here too.
>
>>
>> return;
>> }
>
> Please let me know if the original should go into goodies or if there's
> anything you'd like change before it gets added.
if it is ok with you just let it go in as it is.
That's the way I currently use it. If I change something I would need
to retest and I do not currently have the time.
But please feel free to change or add anything you consider worthwhile.
Greetings
Christian
--
Christian Kratzer CK Software GmbH
Email: c...@cksoft.de Wildberger Weg 24/2
Phone: +49 7032 893 997 - 0 D-71126 Gaeufelden
Fax: +49 7032 893 997 - 9 HRB 245288, Amtsgericht Stuttgart
Mobile: +49 171 1947 843 Geschaeftsfuehrer: Christian Kratzer
Web: http://www.cksoft.de/
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