Check the system request handler: http://localhost:8983/solr/admin/system
Should look something like this:
<lst name="lucene">
<str name="solr-spec-version">1.3.0.2009.07.28.10.39.42</str>
<str name="solr-impl-version">1.4-dev 797693M - jayhill - 2009-07-28
10:39:42</str>
<str name="lucene-spec-version">2.9-dev</str>
<str name="lucene-impl-version">2.9-dev 794238 - 2009-07-15 18:05:08</str>
</lst>
-Jay
On Thu, Jul 30, 2009 at 10:32 AM, Walter Underwood <wun...@wunderwood.org>wrote:
> I think the properties page in the admin UI lists the Lucene version, but I
> don't have a live server to check that on at this instant.
>
> wunder
>
>
> On Jul 30, 2009, at 10:26 AM, Chris Hostetter wrote:
>
>
>> : > i want to get the lucene index format version from solr web app (as
>>
>> : the Luke request handler writes it out:
>> :
>> : indexInfo.add("version", reader.getVersion());
>>
>> that's the index version (as in "i have added docs to the index, so the
>> version number has changed") the question is about the format version (as
>> in: "i have upgraded Lucene from 2.1 to 2.3, so the index format has
>> changed")
>>
>> I'm not sure how Luke get's that ... it's not exposed via a public API on
>> an IndexReader.
>>
>> Hmm... SegmentInfos.readCurrentVersion(Directory) seems like it would do
>> the trick; but i'm not sure how that would interact with customized
>> INdexReader implementations. i suppose we could always make it non-fatal
>> if it throws an exception (just print the exception mesg in place of hte
>> number)
>>
>> anybody want to submit a patch to add this to the LukeRequestHandler?
>>
>>
>> -Hoss
>>
>
>
