Try some queries in both the old and the new and identify some documents
that appear in one and not the other. Then examine a couple of those docs in
detail one field at a time and see if anything is suspicious. Take each
field value and enter it into the Solr Admin Analysis page to see how Solr
3.6 analyzes the field value compared to 1.3.
Four likely scenarios:
1. The additional docs were not present when you indexed with 1.3.
2. Your indexing tool (DIH, or whatever) may have discarded the docs in 1.3
due to some issue that has now been resolved.
3. Solr 1.3 got an error those documents but your indexing process continued
despite the error, while Solr 3.6 may not have hit those errors, possibly
because it is more flexible and has more features now.
4. Your key values analyze differently in Solr 3.6 so that the keys of the
extra documents mapped to other existing keys in Solr 1.3, causing the
"extra" documents to overwrite existing documents in Solr 1.3.
-- Jack Krupansky
-----Original Message-----
From: Sujatha Arun
Sent: Saturday, September 15, 2012 2:39 AM
To: solr-user@lucene.apache.org
Subject: Re: 1.3 to 3.6 migration
Can you please elaborate?
Regards
Sujatha
On Sat, Sep 15, 2012 at 1:34 AM, Otis Gospodnetic <
otis.gospodne...@gmail.com> wrote:
Hi,
Maybe your indexer is different/modified/buggy?
Otis
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On Fri, Sep 14, 2012 at 3:23 PM, Sujatha Arun <suja.a...@gmail.com> wrote:
> Hi,
>
> Just migrated to 3.6.1 from 1.3 version with the following observation
>
> Indexed content using the same source
>
> 1.3
> 3.6.1
> Number of documents indexed 11505 13937
> Index Time - Full Index 170ms
171ms
> Index size 23 MB
> 31MB
> Query Time [first time] for *:* 44 ms
187
>
> and *:* query is not cached in 3.6.1 in query result cache ,is this
> expected?
>
> some points:
>
> Even though I used the same data source ,the number of documents indexed
> seem to be more in 3.6.1 [ not sure why?]
> All the other params including index size and query time seem to be more
> instnead of less in 3.6.1 and queries are not getting cached in 3.6.1
>
> Attached the schema's - any pointers?
>
> Regards
> Sujatha
>
