Re: Mapping Solr Exceptions to Error Code while using SolrJ

Hi, Any help or pointers in this issue? Thanks, On Wed, Feb 24, 2016 at 12:44 PM, Debraj Manna wrote: > Hi, > > I am using Solrj 5.1 to talk add & delete docs from solr. Whenever there > is some exception while doing addition or deletion. Solr is throwing >

Re: Get one fragment of text of field

one way i see is : store a display snippet in a separate field and fetch that instead please let me know if you see any other ways or isusue on the appraoch. Regards, Anil On 25 February 2016 at 11:30, Anil wrote: > HI, > > we are indexing and storing 2 mb text data in a

Re: numFound in facet results

can some one share your ideas ? On 24 February 2016 at 08:14, Anil wrote: > Yes Yonik. i could not find numBuckets true/false in Solr reference > documentation and Solrj facet params as well. > > Could you please point me to documentation ? Thank you. > > On 23 February 2016

Re: Get one fragment of text of field

HI, we are indexing and storing 2 mb text data in a text field. we need to display partial content of filed to be displayed in UI every time when this document is part of the response. is there any to get only few characters of the fields ? fetching 2mb data and truncate in application is little

Re: WhitespaceTokenizerFactory and PathHierarchyTokenizerFactory

Sorry Jack for confusion. I have field which holds free text. text can contain path , ip or any free text. I would like to tokenize the text of the field using white space. if the text token is of path or ip pattern , it has be tockenized like path hierarchy way. Regards, Anil On 24 February

(Solr 5.5) How do beginners modify dynamic schema now that it is default?

Hi, In Solr 5.5, all the shipped examples now use dynamic schema. So, how are they expected to add new types? We have "add/delete fields" UI in the new Admin UI, but not "add/delete types". Do we expect them to use REST end points and curl? Or to not modify types at all? Or edit the "do not

RE: Hitting complex multilevel pivot queries in solr

Hi Alvaro, We had thought about this. But our requirement is dynamic. The 4 fields to pivot on would change as per the many requirements. So, this will need to be handled at query time. Just considering the Endeca equivalent, it looks easy there. If this feature is not available on Solr, would

Re: I have one small question that always intrigue me

Very well explained, thanks Davis, Daniel really thanks. I read your email thoroughly and I enjoyed it while I was reading. Though at some point my thought partite from your view. But still I can a good perception of yours how one can see the architectural world of lucene ecosystem. I will try

Re: Null Pointer Exception on distributed search

On 2/24/2016 9:58 AM, Lokesh Chhaparwal wrote: > Can someone please update on this exception trace while we are using > distributed search using shards parameter (solr-master-slave). The line of code where the NPE happened (from the 4.7.2 source) is in XMLWriter.java, at line 190: for

Re:5.5.0 SOLR-8621 deprecation warnings without maxMergeDocs or mergeFactor

https://issues.apache.org/jira/browse/SOLR-8734 created for follow-up. - Original Message - From: solr-user@lucene.apache.org To: solr-user@lucene.apache.org At: Feb 24 2016 22:41:14 Hi Markus - thank you for the question. Could you advise if/that the solrconfig.xml has a element (for

Re:5.5.0 SOLR-8621 deprecation warnings without maxMergeDocs or mergeFactor

Hi Markus - thank you for the question. Could you advise if/that the solrconfig.xml has a element (for which deprecated warnings would appear separately) or that the solrconfig.xml has no element? If either is the case then yes based on the code (SolrIndexConfig.java#L153) the warnings

Re: Index writer addIndexes method not working

Look at the core admin API in Solr, the MERGEINDEXES action... On Feb 22, 2016 17:41, "jeba earnest" wrote: > My requirement is to add the index folder to the solr data directory. I am > generating a lucene index by mapreduce program. And later I would like to > merge the

Solr 5.5.0, connection resets in abstract distributed test persist

Hi, We got quite a few unit tests that inherit the abstract distributed test thing (haven't got hte FQCN around). On Solr 5.4.x we had a lot issues with connection reset, which i assumed, judging from resolved tickets, had been resolved with 5.5.0. Did i miss something? Can someone point me to

Re: SOLR cloud startup poniting to zookeeper ensemble

I see your point. Didn't realize that you are using windows. If it work using double quotes, please go ahead and launch that way. Thank, Susheel On Wed, Feb 24, 2016 at 12:44 PM, bbarani wrote: > Its still throwing error without quotes. > > solr start -e cloud -noprompt -z

Re: Solr stops working...randomly

On 2/24/2016 11:19 AM, Michael Beccaria wrote: > We're running solr 4.4.0 running in this software > (https://github.com/CDRH/nebnews - Django based newspaper site). Solr is > running on Ubuntu 12.04 in Jetty. The site occasionally (once a day) goes > down with a Connection Refused error. I’m

Solr stops working...randomly

We're running solr 4.4.0 running in this software (https://github.com/CDRH/nebnews - Django based newspaper site). Solr is running on Ubuntu 12.04 in Jetty. The site occasionally (once a day) goes down with a Connection Refused error. I’m having a hard time troubleshooting the issue and was

Re: very slow frequent updates

Thanks again Jeff. I will check the documentation of join queries becasue I never used it before. Regards Roland 2016-02-24 19:07 GMT+01:00 Jeff Wartes : > > I suspect your problem is the intersection of “very large document” and > “high rate of change”. Either of those

Re: very slow frequent updates

I suspect your problem is the intersection of “very large document” and “high rate of change”. Either of those alone would be fine. You’re correct, if the thing you need to search or sort by is the thing with a high change rate, you probably aren’t going to be able to peel those things out of

Re: /select changes between 4 and 5

On Wed, Feb 24, 2016 at 12:51 PM, Shawn Heisey wrote: > On 2/24/2016 9:09 AM, Mike Thomsen wrote: >> Yeah, it was a problem on my end. Not just the content-type as you >> suggested, but I had to wrap that whole JSON body so it looked like this: >> >> { >> "params": {

Re: What search metrics are useful?

I would also point you at many of Mr. Underwood's blog posts, as they have helped me quite a bit :) http://techblog.chegg.com/2012/12/12/measuring-search-relevance-with-mrr/ On Wed, Feb 24, 2016 at 11:37 AM, Doug Turnbull < dturnb...@opensourceconnections.com> wrote: > For relevance, I would

Re: /select changes between 4 and 5

On 2/24/2016 9:09 AM, Mike Thomsen wrote: > Yeah, it was a problem on my end. Not just the content-type as you > suggested, but I had to wrap that whole JSON body so it looked like this: > > { > "params": { ///That block pasted here } > } I'm surprised you can get JSON to work at all. I

Re: SOLR cloud startup poniting to zookeeper ensemble

Its still throwing error without quotes. solr start -e cloud -noprompt -z localhost:2181,localhost:2182,localhost:2183 Invalid command-line option: localhost:2182 Usage: solr start [-f] [-c] [-h hostname] [-p port] [-d directory] [-z zkHost] [ -m memory] [-e example] [-s solr.solr.home] [-a

RE: /select changes between 4 and 5

Great! Thanks! -Original message- > From:Yonik Seeley > Sent: Wednesday 24th February 2016 18:04 > To: solr-user@lucene.apache.org > Subject: Re: /select changes between 4 and 5 > > On Wed, Feb 24, 2016 at 11:21 AM, Markus Jelsma >

5.5.0 SOLR-8621 deprecation warnings without maxMergeDocs or mergeFactor

Hi - i see lots of: o.a.s.c.Config Beginning with Solr 5.5, is deprecated, configure it on the relevant instead. On my development machine for all cores. None of the cores has either parameter configured. Is this expected? Thanks, Markus

Re: /select changes between 4 and 5

On Wed, Feb 24, 2016 at 11:21 AM, Markus Jelsma wrote: > Re: POST in general still works for queries... I just verified it: > > This is not supposed to change i hope? We rely on POST for some huge > automated queries. Instead of constantly increasing URL length limit,

Re: Null Pointer Exception on distributed search

Hi, Can someone please update on this exception trace while we are using distributed search using shards parameter (solr-master-slave). Thanks, Lokesh On Wed, Feb 17, 2016 at 5:33 PM, Lokesh Chhaparwal wrote: > Hi, > > We are facing NPE while using distributed search

SolrJ + JSON Facet API

Hi list! Does SolrJ already wrap the new JSON Facet API? I couldn't find any info about this. If not, what's the best way for a Java client to build and send requests when you want to use the JSON Facets? On a side note, since the JSON Facet API uses POST I will not be able to see the requested

Re: What search metrics are useful?

For relevance, I would also look at retention metrics. Harder to tie back to a specific search. But what happens after the conversion? Did they purchase the product and hate it? Or did they come back for more? Retention metrics say a lot about the whole experience. But for many search-heavy

Re: WhitespaceTokenizerFactory and PathHierarchyTokenizerFactory

Your statement makes no sense. Please clarify. Express your requirement(s) in plain English first before dragging in possible solutions. Technically, path elements can have embedded spaces. -- Jack Krupansky On Wed, Feb 24, 2016 at 6:53 AM, Anil wrote: > HI, > > i need to

Re: Query time de-boost

Binoy, 0.1 is still a positive boost. With title getting the highest weight, this won't make any difference. I've tried this as well. -- View this message in context: http://lucene.472066.n3.nabble.com/Query-time-de-boost-tp4259309p4259552.html Sent from the Solr - User mailing list archive at

Re: Query time de-boost

Hi Emir, I've a bunch of contentgroup values, so boosting them individually is cumbersome. I've boosting on query fields qf=text^6 title^15 IndexTerm^8 and bq=Source:simplecontent^10 Source:Help^20 (-ContentGroup-local:("Developer"))^99 I was hoping

RE: /select changes between 4 and 5

Re: POST in general still works for queries... I just verified it: This is not supposed to change i hope? We rely on POST for some huge automated queries. Instead of constantly increasing URL length limit, we rely on POST. Regards, Markus -Original message- > From:Yonik Seeley

Re: What search metrics are useful?

Click through rate (CTR) is fundamental. That is easy to understand and integrates well with other business metrics like conversion. CTR is at least one click anywhere in the result set (first page, second page, …). Count multiple clicks as a single success. The metric is, “at least one click”.

Re: /select changes between 4 and 5

Yeah, it was a problem on my end. Not just the content-type as you suggested, but I had to wrap that whole JSON body so it looked like this: { "params": { ///That block pasted here } } On Wed, Feb 24, 2016 at 11:05 AM, Yonik Seeley wrote: > POST in general still works

Re: /select changes between 4 and 5

POST in general still works for queries... I just verified it: curl -XPOST "http://localhost:8983/solr/techproducts/select; -d "q=*:*" Maybe it's your content-type (since it seems like you are posting Python)... Were you using some sort of custom code that could read/accept other content types?

RE: I have one small question that always intrigue me

I've wondered about this as well.Recall that the proper architecture for Solr as well as ZooKeeper is as a back-end service, part of a tiered architecture, with web application servers in front. Solr and other search engines should fit in at the same layer as RDBMS and NoSQL, with the

Re: importing 4.10.2 solr cloud repository to 5.4.1

On 2/23/2016 11:10 PM, Neeraj Bhatt wrote: > Hello > > We have a solr cloud stored and indexed data of around 25 lakh documents > We recently moved to solr 5.4.1 but are unable to move our indexed > data. What approach we should follow > > 1. data import handler works in solr cloud ? what should

/select changes between 4 and 5

With 4.10, we used to post JSON like this example (part of it is Python) to /select: { "q": "LONG_QUERY_HERE", "fq": fq, "fl": ["id", "title", "date_of_information", "link", "search_text"], "rows": 100, "wt": "json", "indent": "true", "_": int(time.time()) } We just

Re: very slow frequent updates

I have checked it already in the ref. guide. It is stated that you can not search in external fields: https://cwiki.apache.org/confluence/display/solr/Working+with+External+Files+and+Processes Really I am very curios that my problem is not a usual one or the case is that SOLR mainly focuses on

WhitespaceTokenizerFactory and PathHierarchyTokenizerFactory

HI, i need to use both WhitespaceTokenizerFactory and PathHierarchyTokenizerFactory for use case. Solr supports only one tokenizer. is there any way we can achieve PathHierarchyTokenizerFactory functionality with filters ? Please advice. Regards, Anil

Re: very slow frequent updates

Depending of what features you do actually need, might be worth a look on "External File Fields" Roland? -Stefan On Wed, Feb 24, 2016 at 12:24 PM, Szűcs Roland wrote: > Thanks Jeff your help, > > Can it work in production environment? Imagine when my customer

Re: very slow frequent updates

Thanks Jeff your help, Can it work in production environment? Imagine when my customer initiate a query having 1 000 docs in the result set. I can not use the pagination of SOLR as the field which is the basis of the sort is not included in the schema for example the price. The customer wants the

Read payload in Solr

Hi all, I am indexing the payload in Solr as advised in https://lucidworks.com/blog/2014/06/13/end-to-end-payload-example-in-solr/ and I am also able to search for it. What I want to do now is getting the payload within my Solr custom function to do some calculation however I can see just methods

Re: What search metrics are useful?

Hi Bill, You can take a look at Sematext's search analytics (https://sematext.com/search-analytics). It provides some of metrics you mentioned, plus some additional (top queries, CTR, click stats, paging stats etc.). In combination with Sematext's performance metrics

Re: Query time de-boost

If you were to apply a boost of less than 1, so something like 0.1, that would reduce the score of the docs you want to de-boost. On Wed, 24 Feb 2016, 15:17 Emir Arnautovic wrote: > Hi Shamik, > Is boosting others acceptable option to you, e.g. >

Re: Query time de-boost

Hi Shamik, Is boosting others acceptable option to you, e.g. ContentGroup:"NonDeveloper"^100. Which query parser do you use? Regards, Emir -- Monitoring * Alerting * Anomaly Detection * Centralized Log Management Solr & Elasticsearch Support * http://sematext.com/ On 23.02.2016 23:42,

Re: Reindexing in SOlr

Hi kshitij We are using following configuration and it is working fine http://11.11.11.11:8983/solr/classify; query="*:*" fl="id,title,content,segment," wt="javabin" /> Please give processor="SolrEntityProcessor" and also give fl (fieldswhich you want to be saved in your new instance)

Re: Reindexing in SOlr

hi I am using following tag i am able to connect but indexing is not working. My solr have same versions On Wed, Feb 24, 2016 at 12:48 PM, Neeraj Bhatt wrote: > Hi > > Can you give your data import tag details tag in > db-data-config.xml > Also is your

I have one small question that always intrigue me

Hi everyone, I am really need your help, please read below If we have to run solr in cloud mode, we are going to use zookeeper, now any zookeeper client can connect to zookeeper server, Zookeeper has facility to protect znode however any one can see znode acl however password could be