Hi Dmitry Which SolrJ API would I use to receive the user query? I was under the impression the request handler mechanism was the (RESTFUL) interface between user query and the index/s. thank you Peyman
On Jul 1, 2012, at 10:11 AM, Dmitry Kan wrote: > Hi Peyman, > > Could you just use solrj api for this purpose? That is, ask via solrj api > 1-2 and perform 3 if entity (assuming you mean document or some field value > by X) didn't exist, i.e. add it to the index. > > // Dmitry > > On Sun, Jul 1, 2012 at 6:03 AM, Peyman Faratin <pey...@robustlinks.com>wrote: > >> Hi Erik >> >> The workflow I'd like to implement is >> >> 1- search the index using the incoming query >> 2- the query is of the type "does entity X exist" >> 3- if X does not exist in the index then I'd like to add X to the index >> >> Currently I am using a custom search component to achieve this by creating >> a solrserver within the init (or inform) method of the search component and >> using that instance to update (and commit) the index. I am not sure this is >> the best approach either and thought using the IndexReader of the search >> component itself maybe better. >> >> Is there a better approach in your opinion? >> >> thank you Erik >> >> Peyman >> >> On Jun 30, 2012, at 8:13 PM, Erick Erickson wrote: >> >>> Lots of the index modification (all of it?) has been removed in 4.0 >>> from IndexReaders... >>> >>> It seems like you could always get the directory and open a >>> SolrIndexWriter wherever you wanted, >>> but I'm not sure it's a good idea, are there other processes that will >>> be writing to the index at the >>> same time? >>> >>> What's the purpose here anyway? There might be a better approach.... >>> >>> Best >>> Erick >>> >>> On Thu, Jun 28, 2012 at 4:02 PM, Peyman Faratin <pey...@robustlinks.com> >> wrote: >>>> Hi >>>> >>>> Is it possible to add a new document to the index in a custom >> SearchComponent (that also implements a SolrCoreAware)? I can get a >> reference to the indexReader via the ResponseBuilder parameter of the >> process() method using >>>> >>>> rb.req.getSearcher().getReader() >>>> >>>> But is it possible to actually add a new document to the index _after_ >> searching the index? I.e accessing the indexWriter? >>>> >>>> thank you >>>> >>>> Peyman >> >> > > > -- > Regards, > > Dmitry Kan
