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Posted to solr-user@lucene.apache.org by Jon Baer <jo...@gmail.com> on 2010/03/29 21:02:25 UTC
Getting /handlers from response and dynamically removing them
This is just something that seems to come up now and then ...
* - Id like to write a last-component which does something specific for a particular declared handler /handler1 for example and there is no way to determine which handler it came from @ the moment (or can it?)
* - It would be nice if there was someway to dynamically update (enable/disable) handlers on the fly, specifically update handlers, Id imagine something working like the way logging currently is laid out in the admin.
Any thoughts on these 2?
- Jon
Re: Getting /handlers from response and dynamically removing them
Posted by Chris Hostetter <ho...@fucit.org>.
: Also, its not possible currently to reload a handler w/o a restart correct?
There are methods that can be used to dynamicly add/remove handlers from
SolrCore -- but there are no built in adminstrtive commands to do so.
-Hoss
Re: Getting /handlers from response and dynamically removing them
Posted by Jon Baer <jo...@gmail.com>.
Thanks for the qt tip, I will try that.
Im building a Solr installation as a small standalone and Id like to disable everything but the /select after an import has been completed. In normal situations just the master would be setup to index and the slaves are read but in this case I need to allow imports on a standalone w/ a small index and allow updates only when the handler is enabled.
Also, its not possible currently to reload a handler w/o a restart correct?
- Jon
On Mar 29, 2010, at 3:22 PM, Erik Hatcher wrote:
> You can get the qt parameter, at least, in your search component.
>
> What's the use case for controlling handlers enabled flag on the fly?
>
> Erik
>
>
> On Mar 29, 2010, at 3:02 PM, Jon Baer wrote:
>
>> This is just something that seems to come up now and then ...
>>
>> * - Id like to write a last-component which does something specific for a particular declared handler /handler1 for example and there is no way to determine which handler it came from @ the moment (or can it?)
>> * - It would be nice if there was someway to dynamically update (enable/disable) handlers on the fly, specifically update handlers, Id imagine something working like the way logging currently is laid out in the admin.
>>
>> Any thoughts on these 2?
>>
>> - Jon
>
Re: Getting /handlers from response and dynamically removing them
Posted by Erik Hatcher <er...@gmail.com>.
You can get the qt parameter, at least, in your search component.
What's the use case for controlling handlers enabled flag on the fly?
Erik
On Mar 29, 2010, at 3:02 PM, Jon Baer wrote:
> This is just something that seems to come up now and then ...
>
> * - Id like to write a last-component which does something specific
> for a particular declared handler /handler1 for example and there is
> no way to determine which handler it came from @ the moment (or can
> it?)
> * - It would be nice if there was someway to dynamically update
> (enable/disable) handlers on the fly, specifically update handlers,
> Id imagine something working like the way logging currently is laid
> out in the admin.
>
> Any thoughts on these 2?
>
> - Jon