Re: Copy field from string to date

2017-07-29 Thread MKrishna
date_created field is being indexed as a string and text general making it difficult to apply date range queries date_created_s and date_created_t are the extensions and trying to copy them to *_tdate is throwing an error. "copyFields can take glob-type source specifications if that helps. " Can

Re: Problems retrieving large documents

2017-07-29 Thread Aman Tandon
Hello, Kindly check the Solr logs when you are hitting the query. Attach the same here, that I could gave more insight. For me it looks like the OOM, but check the Solr logs I hope we could get more information from there. On Sat, Jul 29, 2017, 14:35 SOLR6932 wrote: > Hey all, > I am using Sol

Re: Copy field from string to date

2017-07-29 Thread Erick Erickson
bq: We want to use a copy field as a source for another copy field. As asked, this is not supported. You can copy the same source field to multiple copy fields however. copyFields can take glob-type source specifications if that helps. It would help if you gave concrete examples. You say "date c

Re: solr cloud vs standalone solr

2017-07-29 Thread Erick Erickson
This is a variant of "the sizing question", here's the long explanation of why there's no hard rule as Aman says: https://lucidworks.com/2012/07/23/sizing-hardware-in-the-abstract-why-we-dont-have-a-definitive-answer/ One variant of your question is "when do you have to shard a collection". SolrC

Re: solr cloud vs standalone solr

2017-07-29 Thread Dave
There is no solid rule. Honestly stand alone solr can handle quite a bit, I don't think there's a valid reason to go to cloud unless you are starting from scratch and want to use the newest buzz word, stand alone can handle well over half a terabyte index at sub second speeds all day long. >

Re: solr cloud vs standalone solr

2017-07-29 Thread Aman Tandon
Hello Sara, There is hard n fast rule, performance depends on caches, RAM, hdd etc.and how much resourced you could invest to keep the acceptable performance. Information on Number of Indexed documents, number of dynamic fields can be viewed from the below link. I hope this helps. http://lucene.4

Copy field from string to date

2017-07-29 Thread MKrishna
We want to use a copy field as a source for another copy field. The problem is source field is from a text (dynamic field ) and destination field should be date tried changing the dynamic field datatype but it throws error. ideally my search index data source is outlook PST files as the index

Problems retrieving large documents

2017-07-29 Thread SOLR6932
Hey all, I am using Solr 4.10.3 and my collection consists around 2300 large documents that are distributed across a number of shards. Each document is estimated to be around 50-70 megabytes. The queries that I run are sophisticated, involve a range of parameters and diverse query filters. Whenever

solr cloud vs standalone solr

2017-07-29 Thread sara hajili
hi all, I want to know when standalone solr can't be sufficient for storing data and we need to migrate to solr cloud?for example standalone solr take too much time to return query result or to store document or etc. in other word ,what is best capacity and data index size in standalone solr tha