Hi all,
Many thanks to Toe and Hilton. I have tried as per your advice but unfortunately they didn’t work.
Now I am trying to check whether the fresh DSapce 4.1 works or not.
If it works then I will do the upgrade from DSpace 1.6.2.
I formatted the machine and reinstalled DSpace 4.1 with all prerequisite latest version software on SUSE Linux Enterprise Server 11 (x86_64).
Testing http://localhost:8080/jspui or http://localhost:8080/xmlui or http://localhost:8080/oai/request?verb=Identify works fine.
While testing http://localhost:8080/solr/ does not work though ../apache-tomcat-8.0.5/webapps/solr directory is copied.
It shows following error as below on browser. Any help would be highly appreciated.
Error or WARN messages on Browser
-------------------------------------------------------------------------------------------
HTTP Status 403-
Type Status report
Message
Description Access to the specified resources has been forbidden.
Apache Tomcat/8.0.5
Error or WARN message in dspace.log. 2014-06-19 file
---------------------------------------------------------------------------------------------
*** No ERROR or WARN in dspace.log. 2014-06-19 file except INFO
Error or WARN message in ../apache-tomcat-8.0.5/logs> vi catalina.out
------------------------------------------------------------------------------------------------
763 [coreLoadExecutor-3-thread-1] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../contrib/extraction/lib (resolved as: /dspace/dspace/solr/search/../../../contrib/extraction/lib).
770 [coreLoadExecutor-3-thread-1] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/search/../../../dist).
770 [coreLoadExecutor-3-thread-1] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../contrib/clustering/lib/ (resolved as: /dspace/dspace/solr/search/../../../contrib/clustering/lib).
770 [coreLoadExecutor-3-thread-1] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/search/../../../dist).
770 [coreLoadExecutor-3-thread-1] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../contrib/langid/lib/ (resolved as: /dspace/dspace/solr/search/../../../contrib/langid/lib).
770 [coreLoadExecutor-3-thread-1] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/search/../../../dist).
771 [coreLoadExecutor-3-thread-1] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../contrib/velocity/lib (resolved as: /dspace/dspace/solr/search/../../../contrib/velocity/lib).
771 [coreLoadExecutor-3-thread-1] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/search/../../../dist).
767 [coreLoadExecutor-3-thread-2] INFO org.apache.solr.core.SolrConfig â Adding specified lib dirs to ClassLoader
777 [coreLoadExecutor-3-thread-2] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../contrib/extraction/lib (resolved as: /dspace/dspace/solr/statistics/../../../contrib/extraction/lib).
778 [coreLoadExecutor-3-thread-2] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/statistics/../../../dist).
778 [coreLoadExecutor-3-thread-2] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../contrib/clustering/lib/ (resolved as: /dspace/dspace/solr/statistics/../../../contrib/clustering/lib).
778 [coreLoadExecutor-3-thread-2] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/statistics/../../../dist).
778 [coreLoadExecutor-3-thread-2] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../contrib/langid/lib/ (resolved as: /dspace/dspace/solr/statistics/../../../contrib/langid/lib).
778 [coreLoadExecutor-3-thread-2] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/statistics/../../../dist).
778 [coreLoadExecutor-3-thread-2] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../contrib/velocity/lib (resolved as: /dspace/dspace/solr/statistics/../../../contrib/velocity/lib).
779 [coreLoadExecutor-3-thread-2] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/statistics/../../../dist).
796 [coreLoadExecutor-3-thread-3] INFO org.apache.solr.core.SolrConfig â Adding specified lib dirs to ClassLoader
796 [coreLoadExecutor-3-thread-3] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../contrib/extraction/lib (resolved as: /dspace/dspace/solr/oai/../../../contrib/extraction/lib).
796 [coreLoadExecutor-3-thread-3] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/oai/../../../dist).
796 [coreLoadExecutor-3-thread-3] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../contrib/clustering/lib/ (resolved as: /dspace/dspace/solr/oai/../../../contrib/clustering/lib).
796 [coreLoadExecutor-3-thread-3] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/oai/../../../dist).
796 [coreLoadExecutor-3-thread-3] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../contrib/langid/lib/ (resolved as: /dspace/dspace/solr/oai/../../../contrib/langid/lib).
796 [coreLoadExecutor-3-thread-3] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/oai/../../../dist).
796 [coreLoadExecutor-3-thread-3] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../contrib/velocity/lib (resolved as: /dspace/dspace/solr/oai/../../../contrib/velocity/lib).
796 [coreLoadExecutor-3-thread-3] WARN org.apache.solr.core.SolrResourceLoader â Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/oai/../../../dist).
2173 [coreLoadExecutor-3-thread-3] WARN org.apache.solr.core.RequestHandlers â Multiple requestHandler registered to the same name: /spell ignoring: org.apache.solr.handler.component.SearchHandler
2175 [coreLoadExecutor-3-thread-1] WARN org.apache.solr.core.RequestHandlers â Multiple requestHandler registered to the same name: /spell ignoring: org.apache.solr.handler.component.SearchHandler
2179 [coreLoadExecutor-3-thread-2] WARN org.apache.solr.core.RequestHandlers â Multiple requestHandler registered to the same name: /spell ignoring: org.apache.solr.handler.component.SearchHandler
19-Jun-2014 10:24:31.465 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory /usr/local/tomcat/apache-tomcat-8.0.5/webapps/sword
log4j:WARN No appenders could be found for logger (org.dspace.servicemanager.DSpaceKernelInit).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Error or WARN shows in ../apache-tomcat-8.0.5/logs>.. /dspace/log> vi solr.log
----------------------------------------------------------------------------------------------------
2014-06-19 10:24:29,631 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../contrib/extraction/lib (resolved as: /dspace/dspace/solr/search/../../../contrib/extraction/lib).
2014-06-19 10:24:29,638 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/search/../../../dist).
2014-06-19 10:24:29,638 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../contrib/clustering/lib/ (resolved as: /dspace/dspace/solr/search/../../../contrib/clustering/lib).
2014-06-19 10:24:29,638 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/search/../../../dist).
2014-06-19 10:24:29,638 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../contrib/langid/lib/ (resolved as: /dspace/dspace/solr/search/../../../contrib/langid/lib).
2014-06-19 10:24:29,638 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/search/../../../dist).
2014-06-19 10:24:29,639 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../contrib/velocity/lib (resolved as: /dspace/dspace/solr/search/../../../contrib/velocity/lib).
2014-06-19 10:24:29,639 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/search/../../../dist).
2014-06-19 10:24:29,635 INFO org.apache.solr.core.SolrConfig @ Adding specified lib dirs to ClassLoader
2014-06-19 10:24:29,645 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../contrib/extraction/lib (resolved as: /dspace/dspace/solr/statistics/../../../contrib/extraction/lib).
2014-06-19 10:24:29,646 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/statistics/../../../dist).
2014-06-19 10:24:29,646 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../contrib/clustering/lib/ (resolved as: /dspace/dspace/solr/statistics/../../../contrib/clustering/lib).
2014-06-19 10:24:29,646 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/statistics/../../../dist).
2014-06-19 10:24:29,646 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../contrib/langid/lib/ (resolved as: /dspace/dspace/solr/statistics/../../../contrib/langid/lib).
2014-06-19 10:24:29,646 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/statistics/../../../dist).
2014-06-19 10:24:29,646 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../contrib/velocity/lib (resolved as: /dspace/dspace/solr/statistics/../../../contrib/velocity/lib).
2014-06-19 10:24:29,647 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/statistics/../../../dist).
2014-06-19 10:24:29,664 INFO org.apache.solr.core.SolrConfig @ Adding specified lib dirs to ClassLoader
2014-06-19 10:24:29,664 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../contrib/extraction/lib (resolved as: /dspace/dspace/solr/oai/../../../contrib/extraction/lib).
2014-06-19 10:24:29,664 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/oai/../../../dist).
2014-06-19 10:24:29,664 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../contrib/clustering/lib/ (resolved as: /dspace/dspace/solr/oai/../../../contrib/clustering/lib).
2014-06-19 10:24:29,664 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/oai/../../../dist).
2014-06-19 10:24:29,664 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../contrib/langid/lib/ (resolved as: /dspace/dspace/solr/oai/../../../contrib/langid/lib).
2014-06-19 10:24:29,664 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/oai/../../../dist).
2014-06-19 10:24:29,664 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../contrib/velocity/lib (resolved as: /dspace/dspace/solr/oai/../../../contrib/velocity/lib).
2014-06-19 10:24:29,664 WARN org.apache.solr.core.SolrResourceLoader @ Can't find (or read) directory to add to classloader: ../../../dist/ (resolved as: /dspace/dspace/solr/oai/../../../dist).
2014-06-19 10:24:31,041 WARN org.apache.solr.core.RequestHandlers @ Multiple requestHandler registered to the same name: /spell ignoring: org.apache.solr.handler.component.SearchHandler
2014-06-19 10:24:31,043 WARN org.apache.solr.core.RequestHandlers @ Multiple requestHandler registered to the same name: /spell ignoring: org.apache.solr.handler.component.SearchHandler
2014-06-19 10:24:31,047 WARN org.apache.solr.core.RequestHandlers @ Multiple requestHandler registered to the same name: /spell ignoring: org.apache.solr.handler.component.SearchHandler
CONTENT of ../dspace/config/modules> vi solr-statistics.cfg is
------------------------------------------------------------------------------
server = http://localhost:8080/solr/statistics
# A comma-separated list that contains the bundles for which the bitstreams will be displayed
query.filter.bundles=ORIGINAL
# control solr statistics querying to filter out spider IPs
# false by default
query.filter.spiderIp = false # Uncommented by me
# control solr statistics querying to look at "isBot" field to determine
# if record is a bot. true by default.
query.filter.isBot = true # Uncommented by me
# URLs to download IP addresses of search engine spiders from
spiderips.urls = http://iplists.com/google.txt, \
http://iplists.com/inktomi.txt, \
http://iplists.com/lycos.txt, \
http://iplists.com/infoseek.txt, \
http://iplists.com/altavista.txt, \
http://iplists.com/excite.txt, \
http://iplists.com/misc.txt, \
http://iplists.com/non_engines.txt
CONTENT of my ../dspace/config/modules> vi usage-statistics.cfg
------------------------------------------------------------------------------
# The location for the Geo Database retrieved on update/installation
dbfile = /dspace/dspace/config/GeoLiteCity.dat
# Timeout for the resolver in the DNS lookup
# Time in milliseconds, defaults to 200 for backward compatibility
# Your system's default is usually set in /etc/resolv.conf and varies
# between 2 to 5 seconds, too high a value might result in Solr exhausting
# your connection pool
resolver.timeout = 200
# Control if the statistics pages should be only shown to authorized users
# If enabled, only the administrators for the DSpaceObject will be able to
# view the statistics.
# If disabled, anyone with READ permissions on the DSpaceObject will be able
# to view the statistics.
#View/download statistics
authorization.admin.usage=true
#Search/search result statistics
authorization.admin.search=true
#Workflow result statistics
authorization.admin.workflow=true
# Enable/disable logging of spiders in solr statistics.
# If false, and IP matches an address in spiderips.urls, event is not logged.
# If true, event will be logged with the 'isBot' field set to true
# (see query.filter.* for query filter options)
# Default value is true.
logBots = true
Many thanks
Hassan B.
Brunel University, UK
From: Teo Tokis [mailto:teot...@gmail.com]
Sent: 13 June 2014 09:12
To: Hilton Gibson
Cc: Hassan Bhuiyan; dspac...@lists.sourceforge.net
Subject: Re: [Dspace-tech] Exception: Server at http://localhost:8080/solr/search returned non ok status:404, message:Not Found
Hello,
it seems like a Solr's problem.
A solution to your problem is to copy the folder "[dspace-installation-directory]\webapps\solr" to "C:\Program Files\Apache Software Foundation\Apache Tomcat (your version)\webapps" (or wherever is the Tomcat's installation directory).
Another solution is to locate the Tomcat's server.xml file and change the
<Host name="localhost" appBase="webapps" unpackWARs="true" autoDeploy="true">
with something like that
<Host name="localhost" appBase="/c:/dspace/webapps" unpackWARs="true" autoDeploy="true">
Then you can test if Solr is "working" @ http://localhost:8081/solr/
Hope it helps.
Teo.
2014-06-13 10:24 GMT+03:00 Hilton Gibson <hilton...@gmail.com>:
Hi Hassan
Perhaps this will help: http://wiki.lib.sun.ac.za/index.php/SUNScholar/SOLR_Statistics
Cheers
hg
Hilton Gibson
Ubuntu Linux Systems Administrator
JS Gericke Library
Room 1025D
Stellenbosch University
Private Bag X5036
Stellenbosch
7599
South Africa
Tel: +27 21 808 4100 | Cell: +27 84 646 4758
On 12 June 2014 18:39, Hassan Bhuiyan <Hassan....@brunel.ac.uk> wrote:
Hi
I am trying to upgrade from DSpace1.6.2 to DSpace 4.1. Everything went okay except index-discovery.
I can see community and collection lists and log in to DSpace administrator account and see items in the pool waiting to be archived.
Problem: Homepage shows message "Internal Systems Error" and does not show the item lists.
It will be helpful if someone can help me please.
Note: I tried with rebuild and fresh installation again but still the problem remains same.
Note: I don't see anything directory called "/solr/search" directory in my TOMCAT.
Regards
Hassan Bhuiyan
Brunel University, UK
I get following error while executing index-discovery -f ( when TOMCAT is running)
----------------------------------------------------------------------------------------------------
Exception: Server at
http://localhost:8080/solr/search returned non ok status:404, message:Not Found
org.dspace.discovery.SearchServiceException: Server at
http://localhost:8080/solr/search returned non ok status:404, message:Not Found
at org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:484)
at org.dspace.discovery.IndexClient.main(IndexClient.java:119)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at org.dspace.app.launcher.ScriptLauncher.runOneCommand(ScriptLauncher.java:225)
at org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:77)
Caused by: org.apache.solr.client.solrj.impl.HttpSolrServer$RemoteSolrException: Server at
http://localhost:8080/solr/search returned non ok status:404, message:Not Found
at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:385)
at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:180)
at org.apache.solr.client.solrj.request.QueryRequest.process(QueryRequest.java:90)
at org.apache.solr.client.solrj.SolrServer.query(SolrServer.java:301)
at org.dspace.discovery.SolrServiceImpl.getSolr(SolrServiceImpl.java:155)
at org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:444)
... 7 more
I get following error while executing index-discovery -f ( when TOMCAT is stopped)
------------------------------------------------------------------------------------------------------
Exception: Server refused connection at:
http://localhost:8080/solr/search
org.dspace.discovery.SearchServiceException: Server refused connection at:
http://localhost:8080/solr/search
at org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:484)
at org.dspace.discovery.IndexClient.main(IndexClient.java:119)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at org.dspace.app.launcher.ScriptLauncher.runOneCommand(ScriptLauncher.java:225)
at org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:77)
Caused by: org.apache.solr.client.solrj.SolrServerException: Server refused connection at:
http://localhost:8080/solr/search
at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:428)
at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:180)
at org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:117)
at org.apache.solr.client.solrj.SolrServer.deleteByQuery(SolrServer.java:285)
at org.apache.solr.client.solrj.SolrServer.deleteByQuery(SolrServer.java:271)
at org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:450)
... 7 more
Caused by: org.apache.http.conn.HttpHostConnectException: Connection to
http://localhost:8080 refused
at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:190)
at org.apache.http.impl.conn.ManagedClientConnectionImpl.open(ManagedClientConnectionImpl.java:294)
at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:640)
at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:479)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:906)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:805)
at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:784)
at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:365)
... 12 more
Caused by: java.net.ConnectException: Connection refused
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:345)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:127)
at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:180)
... 19 more
------------------------------------------------------------------------------
HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions
Find What Matters Most in Your Big Data with HPCC Systems
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DSpace-tech mailing list
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List Etiquette:
https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
------------------------------------------------------------------------------
HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions
Find What Matters Most in Your Big Data with HPCC Systems
Open Source. Fast. Scalable. Simple. Ideal for Dirty Data.
Leverages Graph Analysis for Fast Processing & Easy Data Exploration
http://p.sf.net/sfu/hpccsystems
_______________________________________________
DSpace-tech mailing list
DSpac...@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/dspace-tech
List Etiquette:
https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
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