?Andrea:
I'm not sure if you saw my follow up post. Yes, I did see errors in the Solr
log. It is:
ERROR org.apache.solr.core.CoreContainer @ Unable to create core: statistics
Format version is not supported (resource: segment _32 in resource
ChecksumIndexInput(MMapIndexInput(path="/cul/app/dspace/solr/statistics/data/index/segments_1p0"))):
2.x. This version of Lucene only supports indexes created with release 3.0 and
later.
If I later try to upgrade to 5.1, I see during the ant update:
/cul/app/dspace/src/dspace-5.1-src-release/dspace/target/dspace-installer/build.xml:1061:
ERROR occurred while checking Solr index version:
Exception in thread "main" java.io.IOException: Could not read Lucene segments
files in /cul/app/dspace/solr/statistics/data/index
I did try to manually update the Solr statistics using the instructions in the
DSpace 5.1 Manual, but that didn't seem to help..
Is there a way to tell the DSpace that we don't want to use the Solr Stats? We
have our own statistics gathering so I'm really not using them.
?
George Kozak
Digital Library Specialist
Cornell University Library Information Technologies (CULIT)
218 Olin Library
Cornell University
Ithaca, NY 14853
607-255-8924
________________________________
From: Andrea Schweer <schw...@waikato.ac.nz>
Sent: Wednesday, April 1, 2015 6:11 PM
To: George Stanley Kozak; dspace-tech@lists.sourceforge.net
Subject: Re: [Dspace-tech] Error after install of DSpace 5.1
Hi George,
On 02/04/15 04:22, George Stanley Kozak wrote:
I found a problem in my upgrade from 3.3 to 4.3.
When I do the optimize of the solr indexes, my optimize of core "search" and
"oai" work fine, but when I try to optimize "statistics", I get an internal
server error:
wget 'http://localhost:8080/solr/statistics/update?optimize=true'
results in
Connecting to localhost|::1|:8080... connected.
HTTP request sent, awaiting response... 500 Internal Server Error
Does anyone have suggestions as to what I can do to fix this? (By the way, the
4.3 install seems to run OK even with this error).
Is there any more information about the 500 error? Maybe in the solr log or in
the tomcat log, either from the time you made the request or when you started
up tomcat?
cheers,
Andrea
--
Dr Andrea Schweer
IRR Technical Specialist, ITS Information Systems
The University of Waikato, Hamilton, New Zealand
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