Hi Alessandro, Lets say I have 20M documents with 50 fields in each.
I have applied text analysis like compression,ngram,synonym expansion on these fields. Checking individually field level analysis can be easily done via admin/analysis . But I need to do 50 times analysis check for these 50 fields . I wanted to know if solr provides a way to see all these analyzed fields at once (for ex. By using unique id ). Best Regards, Dinesh Naik -----Original Message----- From: "Alessandro Benedetti" <benedetti.ale...@gmail.com> Sent: 30-06-2015 21:43 To: "solr-user@lucene.apache.org" <solr-user@lucene.apache.org> Subject: Re: Reading indexed data from solr 5.1.0 using admin/luke? But what do you mean with the complete document ? Is it not available anymore ? So you have lost your original document and you want to try to reconstruct from the index ? 2015-06-30 16:05 GMT+01:00 dinesh naik <dineshkumarn...@gmail.com>: > Hi Alessandro, > I am able to check the field wise analyzed results. > > I was interested in getting the complete document. > > As Erick mentioned - > Reconstructing the doc from the > postings lists isactually quite tedious. The Luke program (not request > handler) has a > function that > does this, it's not fast though, more for troubleshooting than trying to do > anything in a production environment. > > I ll try looking into the Luke program if i can get this done. > > Thanks and Best Regards, > Dinesh Naik > > On Tue, Jun 30, 2015 at 7:42 PM, Alessandro Benedetti < > benedetti.ale...@gmail.com> wrote: > > > Do you have the original document available ? Or stored in the field of > > interest ? > > Should be quite an easy test to reproduce the Analysis simply using the > > analysis tool Upaya and Erick suggested. > > Just use your real document content and you will see how it is exactly > > analysed. > > > > Cheers > > > > 2015-06-30 15:03 GMT+01:00 dinesh naik <dineshkumarn...@gmail.com>: > > > > > Hi Erick, > > > > > > I agree with you. > > > > > > But i was checking if we could get hold on the whole document (to see > > all > > > analyzed field values) . > > > > > > There might be chances that field value is common for multiple > documents > > . > > > In such cases it will be difficult to backtrack which document has the > > > issue . Because admin/analysis can be used to see for field level > > analysis > > > only. > > > > > > > > > > > > Best Regards, > > > Dinesh Naik > > > > > > On Tue, Jun 30, 2015 at 7:08 PM, Erick Erickson < > erickerick...@gmail.com > > > > > > wrote: > > > > > > > Dinesh: > > > > > > > > This is what the admin/analysis page is for. It shows you exactly > > > > what tokens are produced by what steps in the analysis chain. > > > > That would be far better than trying to analyze the indexed > > > > terms. > > > > > > > > Best, > > > > Erick > > > > > > > > On Tue, Jun 30, 2015 at 8:35 AM, dinesh naik < > > dineshkumarn...@gmail.com> > > > > wrote: > > > > > Hi Erick, > > > > > This is mainly for debugging purpose. If i have 20M records and few > > > > fields > > > > > in some of the documents are not indexed as expected or something > > went > > > > > wrong during indexing then how do we pin point the exact issue and > > fix > > > > the > > > > > problem? > > > > > > > > > > > > > > > Best Regards, > > > > > Dinesh Naik > > > > > > > > > > On Tue, Jun 30, 2015 at 5:56 PM, Erick Erickson < > > > erickerick...@gmail.com > > > > > > > > > > wrote: > > > > > > > > > >> In short, not unless you want to get into low-level Lucene coding. > > > > >> Inverted indexes are, well, inverted so their very structure makes > > > > >> this difficult. It looks like this: > > > > >> > > > > >> But I'm not convinced yet that this isn't an XY problem. What is > the > > > > >> high-level problem you're trying to solve here? Maybe there's > > another > > > > >> way to go about it. > > > > >> > > > > >> Best, > > > > >> Erick > > > > >> > > > > >> On Tue, Jun 30, 2015 at 3:32 AM, dinesh naik < > > > dineshkumarn...@gmail.com > > > > > > > > > >> wrote: > > > > >> > Thanks Eric and Upayavira for your inputs. > > > > >> > > > > > >> > Is there a way i can associate this to a unique id of document, > > > either > > > > >> > using schema browser or TermsComponent? > > > > >> > > > > > >> > Best Regards, > > > > >> > Dinesh Naik > > > > >> > > > > > >> > On Tue, Jun 30, 2015 at 2:55 AM, Upayavira <u...@odoko.co.uk> > > wrote: > > > > >> > > > > > >> >> Use the schema browser on the admin UI, and click the "load > term > > > > info" > > > > >> >> button. It'll show you the terms in your index. > > > > >> >> > > > > >> >> You can also use the analysis tab which will show you how it > > would > > > > >> >> tokenise stuff for a specific field. > > > > >> >> > > > > >> >> Upayavira > > > > >> >> > > > > >> >> On Mon, Jun 29, 2015, at 06:53 PM, Dinesh Naik wrote: > > > > >> >> > Hi Eric, > > > > >> >> > By compressed value I meant value of a field after removing > > > special > > > > >> >> > characters . In my example its "-". Compressed form of > > red-apple > > > is > > > > >> >> > redapple . > > > > >> >> > > > > > >> >> > I wanted to know if we can see the analyzed version of > fields . > > > > >> >> > > > > > >> >> > For example if I use ngram on a field , how do I see the > > analyzed > > > > >> values > > > > >> >> > in index ? > > > > >> >> > > > > > >> >> > > > > > >> >> > > > > > >> >> > > > > > >> >> > -----Original Message----- > > > > >> >> > From: "Erick Erickson" <erickerick...@gmail.com> > > > > >> >> > Sent: 29-06-2015 18:12 > > > > >> >> > To: "solr-user@lucene.apache.org" < > solr-user@lucene.apache.org > > > > > > > >> >> > Subject: Re: Reading indexed data from solr 5.1.0 using > > > admin/luke? > > > > >> >> > > > > > >> >> > Not quite sure what you mean by "compressed values". > admin/luke > > > > >> >> > doesn't show the results of the compression of the stored > > values, > > > > >> there's > > > > >> >> > no way I know of to do that. > > > > >> >> > > > > > >> >> > Best, > > > > >> >> > Erick > > > > >> >> > > > > > >> >> > On Mon, Jun 29, 2015 at 8:20 AM, dinesh naik < > > > > >> dineshkumarn...@gmail.com> > > > > >> >> > wrote: > > > > >> >> > > Hi all, > > > > >> >> > > > > > > >> >> > > Is there a way to read the indexed data for field on which > > the > > > > >> >> > > analysis/processing has been done ? > > > > >> >> > > > > > > >> >> > > I know using admin GUI we can see field wise analysis But > how > > > > can i > > > > >> get > > > > >> >> > > hold on the complete document using admin/luke? or any > other > > > way? > > > > >> >> > > > > > > >> >> > > For example, if i have 2 fields called name and > > compressedname. > > > > >> >> > > > > > > >> >> > > name has values like apple, green-apple,red-apple > > > > >> >> > > compressedname has values like apple,greenapple,redapple > > > > >> >> > > > > > > >> >> > > Even though i make both these field indexed=true and > > > stored=true > > > > >> >> > > > > > > >> >> > > I am not able to see the compressed values using > > > > >> >> admin/luke?id=<mydocid> > > > > >> >> > > > > > > >> >> > > in response i see something like this- > > > > >> >> > > > > > > >> >> > > > > > > >> >> > > <lst name="name "> > > > > >> >> > > <str name="type">string</str> > > > > >> >> > > <str name="schema">ITS--------------</str> > > > > >> >> > > <str name="flags">ITS--------------</str> > > > > >> >> > > <str name="value">GREEN-APPLE</str> > > > > >> >> > > <str name="internal">GREEN-APPLE</str> > > > > >> >> > > <float name="boost">1.0</float> > > > > >> >> > > <int name="docFreq">0</int> > > > > >> >> > > </lst> > > > > >> >> > > <lst name="compressedname"> > > > > >> >> > > <str name="type">string</str> > > > > >> >> > > <str name="schema">ITS--------------</str> > > > > >> >> > > <str name="flags">ITS--------------</str> > > > > >> >> > > <str name="value">GREEN-APPLE</str> > > > > >> >> > > <str name="internal">GREEN-APPLE</str> > > > > >> >> > > <float name="boost">1.0</float> > > > > >> >> > > <int name="docFreq">0</int> > > > > >> >> > > </lst> > > > > >> >> > > > > > > >> >> > > > > > > >> >> > > > > > > >> >> > > -- > > > > >> >> > > Best Regards, > > > > >> >> > > Dinesh Naik > > > > >> >> > > > > >> > > > > > >> > > > > > >> > > > > > >> > -- > > > > >> > Best Regards, > > > > >> > Dinesh Naik > > > > >> > > > > > > > > > > > > > > > > > > > > -- > > > > > Best Regards, > > > > > Dinesh Naik > > > > > > > > > > > > > > > > -- > > > Best Regards, > > > Dinesh Naik > > > > > > > > > > > -- > > -------------------------- > > > > Benedetti Alessandro > > Visiting card : http://about.me/alessandro_benedetti > > > > "Tyger, tyger burning bright > > In the forests of the night, > > What immortal hand or eye > > Could frame thy fearful symmetry?" > > > > William Blake - Songs of Experience -1794 England > > > > > > -- > Best Regards, > Dinesh Naik > -- -------------------------- Benedetti Alessandro Visiting card : http://about.me/alessandro_benedetti "Tyger, tyger burning bright In the forests of the night, What immortal hand or eye Could frame thy fearful symmetry?" William Blake - Songs of Experience -1794 England
