I agree with Mikhail, escaping should solve the problem! If after that it has to do with More Like This, please let us know and I'll be happy to take a look at it (been working in the last few years quite extensively on the More Like This feature)
Cheers -------------------------- *Alessandro Benedetti* Director @ Sease Ltd. *Apache Lucene/Solr Committer* *Apache Solr PMC Member* e-mail: a.benede...@sease.io *Sease* - Information Retrieval Applied Consulting | Training | Open Source Website: Sease.io <http://sease.io/> LinkedIn <https://linkedin.com/company/sease-ltd> | Twitter <https://twitter.com/seaseltd> | Youtube <https://www.youtube.com/channel/UCDx86ZKLYNpI3gzMercM7BQ> | Github <https://github.com/seaseltd> On Thu, 24 Nov 2022 at 16:16, Wu, Hansen [USA] <wu_han...@bah.com.invalid> wrote: > Hi Mikhail, > Thank you for your suggestions. > Happy Thanksgiving Day! > --H.Wu > > -----Original Message----- > From: Mikhail Khludnev <m...@apache.org> > Sent: Thursday, November 24, 2022 2:33 AM > To: users@solr.apache.org > Subject: Re: [External] Re: Seeking tips about MoreLikeThis exceptions > > For me it doesn't seem like MoreLikeThis, but it can fixed with escaping > '\', I believe search:subj\:cedation > > On Wed, Nov 23, 2022 at 11:08 PM Wu, Hansen [USA] > <wu_han...@bah.com.invalid> > wrote: > > > Hi Solr folks, > > Below is the info related to the bug I reported. Thanks for taking a > look. > > Happy holidays! > > --H.Wu > > > > ---------- ERROR MESSAGE: ---------- > > Failed to search for document id: 123456/2022080916.txt Error from > > server at > > > https://urldefense.com/v3/__http://xxx.xxx.xxx:8983/solr/documents__;!!May37g!ICxqmf0VKbK0xEC4nt4o6-ZmdyXpWjOONYBV2QFRU5dwU2kdooGoF3vCgcudXyIMNcszDC99no0$ > : Error from server at null: > > org.apache.solr.search.SyntaxError: Cannot parse '+(search:item > > search:date search:dte search:report search:subj:cedation > > search:0154 search:20220808) > > -id:123456/2022080916.txt': Encountered " ":" ": "" at line 1, column 62. > > Was expecting one of: > > <AND> ... > > <OR> ... > > <NOT> ... > > "+" ... > > "-" ... > > ...... > > at org.yyy.data.service.solr.proxy.SolrProxyService.query > > (ssssss.java:90) at ...... (******.java:51) at ...... > > (aaaaaa.java:163) > > > > > > ---------- SOLR FIELD DATA: ---------- > > "search":["......\nsubj:cedation report date 20220809\n > > ......\n > > <contains many lines in the format of name:value>\n > > ...... > > "], > > "cedation report date 20220809"] > > > > > > > > -----Original Message----- > > From: Mikhail Khludnev <m...@apache.org> > > Sent: Wednesday, November 23, 2022 7:40 AM > > To: users@solr.apache.org > > Subject: [External] Re: Seeking tips about MoreLikeThis exceptions > > > > Hello, > > I can only speculate that some doc ids has a colon in value. In this > > can you need to either escape it with backslash or use more explicit > > syntax described in Solr Local Params topic. > > But I might be wrong. Can you provide a problem query and/or stacktrace? > > > > On Tue, Nov 22, 2022 at 9:09 PM Wu, Hansen [USA] > > <wu_han...@bah.com.invalid > > > > > wrote: > > > > > Hello Solr folks, > > > I have a Web Service app, which uses CloudSolrClient to connect to a > > > solr server to query for similar documents against field search in a > > > collection through MoreLikeThis function by given docId. The content > > > in the search field is copied from original text of a document. > > > The Web Service app works fine with most documents. But whenever a > > > document contains colon, e.g. "subj:cedation", it throws out > > > exceptions, complaining about ":". Have you folks ever seen such > > > problems? Any tips to resolve the issue? > > > > > > In my dev env, I have a newer version of solr installed, which uses > > > HttpSolrClient to do the same query. The problem didn't happen. I > > > was wondering whether the issues only happen with old versions of > > > solr or > > not. > > > > > > I wish to get ideas from solr community. > > > Thanks a lot in advance. > > > > > > Hansen Wu > > > Associate | Lead Data Scientist > > > Booz | Allen | Hamilton > > > > > > Email: wu_han...@bah.com<mailto:wu_han...@bah.com> > > > > > > > > > > > > > -- > > Sincerely yours > > Mikhail Khludnev > > > > > -- > Sincerely yours > Mikhail Khludnev >
