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Posted to solr-user@lucene.apache.org by "scott.chu" <sc...@udngroup.com> on 2016/06/15 01:47:12 UTC
Re: Define search query parameters in Solr or let clients
applicationscraft them?
In my case, I write a HTTP gateway between application and Solr engine. This is long existed before I use Solr as SE. Back that time, I figure out one day I might replace our old SE and it would cause two dilemma:
1> If our applications directly call the API of THE search engines, when we replace it with another SE, all the calling statements have to be rewritten. It would be a very hard job for us, especially when the number and size of applications get bigger.
2> We have applications written in different languages and we from time to time need to maunally test status of SE by our system engineers.
Furthermore, we want to fix some default parameters in the gateway for simplicity and security issues (e.g. Shortening the size of HTTP call, Prevent db names, field names, etc. shown in the HTTP call, etc.)
And these considerations ended up with a gateway design.
For your question, IMHO, I wouldn't define query parameters in Solr unless you think they WOULD BE GLOBALIZED. You can consider our solution.
scott.chu，scott.chu@udngroup.com
2016/6/15 (週三)
----- Original Message -----
From: Derek Poh
To: solr-user
CC:
Date: 2016/6/13 (週一) 11:21
Subject: Define search query parameters in Solr or let clients applicationscraft them?
Hi
Would like to get some advice on should the queries parameters be define
in Solr or let the clients applications define and pass the queries
parameters to Solr?
Regards,
Derek
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Re: Define search query parameters in Solr or let clients
applicationscraft them?
Posted by Derek Poh <dp...@globalsources.com>.
Hi Scott, thank you for sharing your solution, appreciate it.
To me interms of maintainability I think it will bebetter to define all
the parameters either at the client end or solr end.
On 6/15/2016 9:47 AM, scott.chu wrote:
> In my case, I write a HTTP gateway between application and Solr engine. This is long existed before I use Solr as SE. Back that time, I figure out one day I might replace our old SE and it would cause two dilemma:
> 1> If our applications directly call the API of THE search engines, when we replace it with another SE, all the calling statements have to be rewritten. It would be a very hard job for us, especially when the number and size of applications get bigger.
> 2> We have applications written in different languages and we from time to time need to maunally test status of SE by our system engineers.
> Furthermore, we want to fix some default parameters in the gateway for simplicity and security issues (e.g. Shortening the size of HTTP call, Prevent db names, field names, etc. shown in the HTTP call, etc.)
> And these considerations ended up with a gateway design.
>
> For your question, IMHO, I wouldn't define query parameters in Solr unless you think they WOULD BE GLOBALIZED. You can consider our solution.
>
>
> scott.chu\uff0cscott.chu@udngroup.com
> 2016/6/15 (\u9031\u4e09)
> ----- Original Message -----
> From: Derek Poh
> To: solr-user
> CC:
> Date: 2016/6/13 (\u9031\u4e00) 11:21
> Subject: Define search query parameters in Solr or let clients applicationscraft them?
>
>
> Hi
>
> Would like to get some advice on should the queries parameters be define
> in Solr or let the clients applications define and pass the queries
> parameters to Solr?
>
> Regards,
> Derek
>
>
>
> ----------------------
> CONFIDENTIALITY NOTICE
>
> This e-mail (including any attachments) may contain confidential and/or privileged information. If you are not the intended recipient or have received this e-mail in error, please inform the sender immediately and delete this e-mail (including any attachments) from your computer, and you must not use, disclose to anyone else or copy this e-mail (including any attachments), whether in whole or in part.
>
> This e-mail and any reply to it may be monitored for security, legal, regulatory compliance and/or other appropriate reasons.
>
>
> -----
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> \u5df2\u900f\u904e AVG \u6aa2\u67e5 - www.avg.com
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----------------------
CONFIDENTIALITY NOTICE
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This e-mail and any reply to it may be monitored for security, legal, regulatory compliance and/or other appropriate reasons.