[Dspace-tech] Solr is not working with DSpace 4.1 returns HTTP Status 403-..

494 views
Skip to first unread message

Hassan Bhuiyan

unread,
Aug 26, 2015, 1:16:53 PM8/26/15
to dspac...@lists.sourceforge.net, Teo Tokis, Hilton Gibson

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

 

 

Cheers

 

hg


Hilton Gibson

Ubuntu Linux Systems Administrator

JS Gericke Library

Room 1025D

Stellenbosch University

Private Bag X5036

Stellenbosch

7599

South Africa

 

 

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
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

 


------------------------------------------------------------------------------
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

 


--
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.

Reply all
Reply to author
Forward
0 new messages