Re: Ability to load solrcore.properties from zookeeper

2015-05-30 Thread Steve Davids
Sorry for not responding back earlier, I went ahead and created a ticket here: https://issues.apache.org/jira/browse/SOLR-7613 It does look somewhat trivial if you just update the current loading mechanism as Chris describes, I can provide a patch for that if you want. Though, if you want to go

Re: any changes about limitations on huge number of fields lately?

2015-05-30 Thread xavi jmlucjav
Thanks Toke for the input. I think the plan is to facet only on class_u1, class_u2 for queries from user1, etc. So faceting would not happen on all fields on a single query. But still. I did not design the schema, just found out about the number of fields and advised again that, when they asked

Re: Deleting Fields

2015-05-30 Thread Erick Erickson
Faceting on very high cardinality fields can use up memory, no doubt about that. I think the entire delete question was a red herring, but you know that already ;) So I think you can forget about the delete stuff. Although do note that if you do re-index your old documents, the new version

Re: any changes about limitations on huge number of fields lately?

2015-05-30 Thread Erick Erickson
Nothing's really changed in that area lately. Your co-worker is perhaps confusing the statement that Solr has no a-priori limit on the number of distinct fields that can be in a corpus with supporting an infinite number of fields. Not having a built-in limit is much different than supporting

Re: any changes about limitations on huge number of fields lately?

2015-05-30 Thread Toke Eskildsen
xavi jmlucjav jmluc...@gmail.com wrote: They reason for such a large number of fields: - users create dynamically 'classes' of documents, say one user creates 10 classes on average - for each 'class', the fields are created like this: unique_id_+fieldname - there are potentially hundreds of

Re: any changes about limitations on huge number of fields lately?

2015-05-30 Thread Jack Krupansky
Anything more than a few hundred seems very suspicious. Anything more than a few dozen or 50 or 75 seems suspicious as well. The point should not be how crazy can you get with Solr, but that craziness should be avoided altogether! Solr's design is optimal for a large number of relatively small

Re: any changes about limitations on huge number of fields lately?

2015-05-30 Thread Toke Eskildsen
xavi jmlucjav jmluc...@gmail.com wrote: I think the plan is to facet only on class_u1, class_u2 for queries from user1, etc. So faceting would not happen on all fields on a single query. I understand that, but most of the created structures stays in memory between calls (DocValues helps here).

Re: any changes about limitations on huge number of fields lately?

2015-05-30 Thread xavi jmlucjav
They reason for such a large number of fields: - users create dynamically 'classes' of documents, say one user creates 10 classes on average - for each 'class', the fields are created like this: unique_id_+fieldname - there are potentially hundreds of thousands of users. There is faceting in each

Re: any changes about limitations on huge number of fields lately?

2015-05-30 Thread xavi jmlucjav
On Sat, May 30, 2015 at 11:15 PM, Toke Eskildsen t...@statsbiblioteket.dk wrote: xavi jmlucjav jmluc...@gmail.com wrote: I think the plan is to facet only on class_u1, class_u2 for queries from user1, etc. So faceting would not happen on all fields on a single query. I understand that, but

Re: Storing positions and offsets vs FieldType IndexOptions DOCS_AND_FREQS_AND_POSITIONS_AND_OFFSETS

2015-05-30 Thread Andy Lee
I also met the same problem, could you tell me why? Thanks -- View this message in context: http://lucene.472066.n3.nabble.com/Storing-positions-and-offsets-vs-FieldType-IndexOptions-DOCS-AND-FREQS-AND-POSITIONS-AND-OFFSETS-tp4061354p4208875.html Sent from the Solr - User mailing list archive

Issues in compiling Solr code.

2015-05-30 Thread Aniket Kumar
Hi All, I am trying to build and compile Solr . I have been following the below link . https://wiki.apache.org/solr/HowToCompileSolr I have taken the latest version of code and have run ant clean compile command , followed by ant dist. Both the steps were successful, but no war was created(as

Optimal FS block size for small documents in Solr?

2015-05-30 Thread Gili Nachum
Hi, What would be an optimal FS block size to use? Using Solr 4.7.2, I have an RAID-5 of SSD drives currently configured with a 128KB block size. Can I expect better indexing/query time performance with a smaller block size (say 8K)? Considering my documents are almost always smaller than 8K. I

Re: Deleting Fields

2015-05-30 Thread Joseph Obernberger
Thank you Erick. I was thinking that it actually went through and removed the index data; that you for the clarification. What happened was I had some bad data that created a lot of fields (some 8000). I was getting some errors adding new fields where solr could not talk to zookeeper, and I

Re: How To: Debuging the whole indexing process

2015-05-30 Thread Aman Tandon
Please help me here With Regards Aman Tandon On Sat, May 30, 2015 at 12:43 AM, Aman Tandon amantandon...@gmail.com wrote: Thanks Alex, yes it for my testing to understand the code/process flow actually. Any other ideas. With Regards Aman Tandon On Fri, May 29, 2015 at 12:48 PM,

Re: optimal shard assignment with low shard key cardinality using compositeId to enable shard splitting

2015-05-30 Thread Matteo Grolla
Wow, thanks both for the suggestions Erik: good point for the uneven shard load I'm not worried about the growth of a particular shard, in case I'd use shard splitting and if necessary add a server to the cluster but even if I manage to spread docs of typeA producer

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Re: Unsubscribe me

2015-05-30 Thread François Schiettecatte
Quoting Erik from two days ago: Please follow the instructions here: http://lucene.apache.org/solr/resources.html. Be sure to use the exact same e-mail you used to subscribe. On May 30, 2015, at 6:07 AM, Lalit Kumar 4 lkum...@sapient.com wrote: Please unsubscribe me as well On May 30,

Re: Unsubscribe me

2015-05-30 Thread Lalit Kumar 4
Please unsubscribe me as well On May 30, 2015 15:23, Neha Jatav neha.ja...@gmail.com wrote: Unsubscribe me

Re: Deleting Fields

2015-05-30 Thread Steve Rowe
Hi Joseph, On May 30, 2015, at 8:18 AM, Joseph Obernberger j...@lovehorsepower.com wrote: Thank you Erick. I was thinking that it actually went through and removed the index data; that you for the clarification. I added more info to the Schema API page about this not being true. Here’s

any changes about limitations on huge number of fields lately?

2015-05-30 Thread xavi jmlucjav
Hi guys, someone I work with has been advised that currently Solr can support 'infinite' number of fields. I thought there was a practical limitation of say thousands of fields (for sure less than a million), orthings can start to break (I think I remember seeings memory issues reported on

Re: Issues in compiling Solr code.

2015-05-30 Thread Shawn Heisey
On 5/30/2015 1:59 AM, Aniket Kumar wrote: Hi All, I am trying to build and compile Solr . I have been following the below link . https://wiki.apache.org/solr/HowToCompileSolr I have taken the latest version of code and have run ant clean compile command , followed by ant dist. Both

Re: docValues: Can we apply synonym

2015-05-30 Thread Upayavira
What I'm suggesting is that you have two fields, one for searching, one for faceting. You may find you can't use docValues for your field type, in which case Solr will just use caches to improve faceting performance. Upayavira On Sat, May 30, 2015, at 01:50 AM, Aman Tandon wrote: Hi Upayavira,

Re: Optimal FS block size for small documents in Solr?

2015-05-30 Thread Upayavira
On Sat, May 30, 2015, at 09:51 AM, Gili Nachum wrote: Hi, What would be an optimal FS block size to use? Using Solr 4.7.2, I have an RAID-5 of SSD drives currently configured with a 128KB block size. Can I expect better indexing/query time performance with a smaller block size (say 8K)?

Re: Optimal FS block size for small documents in Solr?

2015-05-30 Thread Shawn Heisey
On 5/30/2015 2:51 AM, Gili Nachum wrote: Hi, What would be an optimal FS block size to use? Using Solr 4.7.2, I have an RAID-5 of SSD drives currently configured with a 128KB block size. Can I expect better indexing/query time performance with a smaller block size (say 8K)? Considering my