Hi
We are using solr 4.4 . Please let me know the possible solutions to
address my requirement.
We have to fetch data from two tables Product , Order table.
Product Table
id Name
P1ipad
P2iphone 4
P3iphone 5
Order Table
id order date product_id
O1 1-Dec-2012
Hi Team ,
I am getting the stack of errors given below while integrating solr with
OpenNLP. Please help.
Caused by: org.apache.solr.common.SolrException: Plugin init failure for
[schema.xml] fieldType text_opennlp: Plugin init failure for [schema.xml]
a
nalyzer/tokenizer: Error loading
Hi
Please let me know the possible solutions to address my requirement.
* Two tables might have millions of records with 50 columns in each table
* Expected output is same as what we get in SQL inner join
say For Eg, I have two tables Product , Order table.
*Product Table *
id Name
P1
1. Flatten the data into a single table.
2. Solr does not seem like a good solution for order data, especially live
orders that need to be transactional. That is a great match to a standard
relational DB.
wunder
On Nov 30, 2013, at 12:15 AM, subacini Arunkumar subac...@gmail.com wrote:
Hi
Hi,
There is some way to automatically migrate from old solr.xml style to the
new?
/Yago
-
Best regards
--
View this message in context:
http://lucene.472066.n3.nabble.com/Migration-from-old-solr-xml-to-the-new-solr-xml-style-tp4104154.html
Sent from the Solr - User mailing list archive
Did you read here:
https://cwiki.apache.org/confluence/display/solr/Moving+to+the+New+solr.xml+Format
2013/11/30 yriveiro yago.rive...@gmail.com
Hi,
There is some way to automatically migrate from old solr.xml style to the
new?
/Yago
-
Best regards
--
View this message in
Furkan,
If I understand, I must change the solr.xml to new style and add an empty file
in each core with the name core.properties, right?
--
Yago Riveiro
Sent with Sparrow (http://www.sparrowmailapp.com/?sig)
On Saturday, November 30, 2013 at 7:36 PM, Furkan KAMACI wrote:
Did you read
Right, there is no auto-migration tool.
The empty core.properties file trick _assumes_
that all the default are acceptable. If you've
done any custom stuff in your core tags
in old-style solr.xml, you'll have to create an
equivalent entry in core.properties.
Best,
Erick
On Sat, Nov 30, 2013 at
Erick,
I have no custom stuff:
solr persistent=true
cores host=${host:} adminPath=/admin/cores
zkClientTimeout=${zkClientTimeout:} hostPort=${port:}
hostContext=${hostContext:}
// all cores created with COLLECTION API here.
cores
solr
This new method scans the folder where the cores
There is no automatic tool that help you migrate. Besides the Erick's
answer if you have any problems you can ask it.
Thanks;
Furkan KAMACI
2013/11/30 Erick Erickson erickerick...@gmail.com
Right, there is no auto-migration tool.
The empty core.properties file trick _assumes_
that all the
Thanks Walter for the reply. Here is my complete requirement.
Please let me know the possible solutions to address my requirement.
* Two tables might have millions of records with 50 columns in each table
* Expected output is same as what we get in SQL inner join
say For Eg, I have two
Several million rows is not a big deal for Solr, especially if you don't need
really fast response. Lots of columns are also not a big problem.
Join the tables, like you would to make a view, and store that in Solr.
But again, do not use Solr for transactional data.
wunder
On Nov 30, 2013, at
I have product core, order core ,Is there a way in solr to fetch all
fields from two cores in a single query?Solr join can fetch fields from
only 1 core.
If we cant , how to achieve this??, is the only option is to index
denormalize data??
On Sat, Nov 30, 2013 at 8:08 PM, Walter Underwood
The risk is if you buy mistake mess up a cluster while doing maintenance on
one of the systems, you can affect the other system.
Its a pretty amorfic risk.
Aside from having multiple systems share the same hardware resources, I
don't see any other real risk.
Are your collections share the same
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