[Dspace-tech] Help with Solr on DSpace 3.1

2013-05-08 Thread Nason Bimbe 
We have upgraded from 1.8.2 to 3.1 and since then new items added can not
be found via search neither are they visible in the latest submission lists
but the items can be accessed directly if one knows the uri.

When I ran update-discovery-index -f I get the following

ris:/usr/local/dspace# bin/dspace update-discovery-index -f
 INFO [main] (DSpaceKernelInit.java:52) - Created new kernel:
DSpaceKernel:org.dspace:name=dc341a12-aca7-4e50-a578-4d20d2a909e7,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null
 INFO [main] (ConfigurationManager.java:1224) - Loading from classloader:
file:/usr/local/dspace/config/dspace.cfg
 INFO [main] (ConfigurationManager.java:1224) - Using dspace provided log
configuration (log.init.config)
 INFO [main] (ConfigurationManager.java:1224) - Loading:
/usr/local/dspace/config/log4j.properties
Exception: Internal Server Error

Internal Server Error

request: http://localhost:8080/solr/search/update?wt=javabin&version=2
org.dspace.discovery.SearchServiceException: Internal Server Error

Internal Server Error

request: http://localhost:8080/solr/search/update?wt=javabin&version=2
at
org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:418)
at org.dspace.discovery.IndexClient.main(IndexClient.java:119)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:183)
Caused by: org.apache.solr.common.SolrException: Internal Server Error

Internal Server Error

request: http://localhost:8080/solr/search/update?wt=javabin&version=2
at
org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:435)
at
org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:244)
at
org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:105)
at
org.apache.solr.client.solrj.SolrServer.deleteByQuery(SolrServer.java:110)
at
org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:384)


and in the catalina.out I get this

07-May-2013 14:51:24 org.apache.solr.core.SolrCore execute
INFO: [search] webapp=/solr path=/update params={wt=javabin&version=2}
status=500 QTime=11291
07-May-2013 14:51:24 org.apache.solr.common.SolrException log
SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
timed out: NativeFSLock@./solr/data/index/write.lock
at org.apache.lucene.store.Lock.obtain(Lock.java:84)
at
org.apache.lucene.index.IndexWriter.(IndexWriter.java:1108)
at
org.apache.solr.update.SolrIndexWriter.(SolrIndexWriter.java:83)
at
org.apache.solr.update.UpdateHandler.createMainIndexWriter(UpdateHandler.java:101)
at
org.apache.solr.update.DirectUpdateHandler2.openWriter(DirectUpdateHandler2.java:171)
at
org.apache.solr.update.DirectUpdateHandler2.deleteByQuery(DirectUpdateHandler2.java:324)
at
org.apache.solr.update.processor.RunUpdateProcessor.processDelete(RunUpdateProcessorFactory.java:71)
at
org.apache.solr.update.processor.LogUpdateProcessor.processDelete(LogUpdateProcessorFactory.java:137)
at
org.apache.solr.handler.XMLLoader.processDelete(XMLLoader.java:256)
at
org.apache.solr.handler.XMLLoader.processUpdate(XMLLoader.java:202)
at org.apache.solr.handler.XMLLoader.load(XMLLoader.java:79)
at
org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:58)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1372)
at
org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:356)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.dspace.solr.filters.LocalHostRestrictionFilter.doFilter(LocalHostRestrictionFilter.java:60)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValv

Re: [Dspace-tech] Help with Solr on DSpace 3.1

2013-05-08 Thread Hilton Gibson 
Hi Nason

"SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
timed out: NativeFSLock@./solr/data/index/write.lock "

I would suspect file permissions as the fault.
To put the app in "/usr/local/dspace" is unusual.
Try the following at your own risk:

chmod 0777 -R /usr/local/dspace/solr

My preference for app location is "/home/dspace" which is on
a separate volume/partition.
See:
http://wiki.lib.sun.ac.za/index.php/SUNScholar/Install_Ubuntu/S03/Disk_Partitioning

Regards

hg


On 8 May 2013 12:00, Nason Bimbe  wrote:

> We have upgraded from 1.8.2 to 3.1 and since then new items added can not
> be found via search neither are they visible in the latest submission lists
> but the items can be accessed directly if one knows the uri.
>
> When I ran update-discovery-index -f I get the following
>
> ris:/usr/local/dspace# bin/dspace update-discovery-index -f
>  INFO [main] (DSpaceKernelInit.java:52) - Created new kernel:
> DSpaceKernel:org.dspace:name=dc341a12-aca7-4e50-a578-4d20d2a909e7,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null
>  INFO [main] (ConfigurationManager.java:1224) - Loading from classloader:
> file:/usr/local/dspace/config/dspace.cfg
>  INFO [main] (ConfigurationManager.java:1224) - Using dspace provided log
> configuration (log.init.config)
>  INFO [main] (ConfigurationManager.java:1224) - Loading:
> /usr/local/dspace/config/log4j.properties
> Exception: Internal Server Error
>
> Internal Server Error
>
> request: http://localhost:8080/solr/search/update?wt=javabin&version=2
> org.dspace.discovery.SearchServiceException: Internal Server Error
>
> Internal Server Error
>
> request: http://localhost:8080/solr/search/update?wt=javabin&version=2
> at
> org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:418)
> at org.dspace.discovery.IndexClient.main(IndexClient.java:119)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:183)
> Caused by: org.apache.solr.common.SolrException: Internal Server Error
>
> Internal Server Error
>
> request: http://localhost:8080/solr/search/update?wt=javabin&version=2
> at
> org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:435)
> at
> org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:244)
> at
> org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:105)
> at
> org.apache.solr.client.solrj.SolrServer.deleteByQuery(SolrServer.java:110)
> at
> org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:384)
>
>
> and in the catalina.out I get this
>
> 07-May-2013 14:51:24 org.apache.solr.core.SolrCore execute
> INFO: [search] webapp=/solr path=/update params={wt=javabin&version=2}
> status=500 QTime=11291
> 07-May-2013 14:51:24 org.apache.solr.common.SolrException log
> SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
> timed out: NativeFSLock@./solr/data/index/write.lock
> at org.apache.lucene.store.Lock.obtain(Lock.java:84)
> at
> org.apache.lucene.index.IndexWriter.(IndexWriter.java:1108)
> at
> org.apache.solr.update.SolrIndexWriter.(SolrIndexWriter.java:83)
> at
> org.apache.solr.update.UpdateHandler.createMainIndexWriter(UpdateHandler.java:101)
> at
> org.apache.solr.update.DirectUpdateHandler2.openWriter(DirectUpdateHandler2.java:171)
> at
> org.apache.solr.update.DirectUpdateHandler2.deleteByQuery(DirectUpdateHandler2.java:324)
> at
> org.apache.solr.update.processor.RunUpdateProcessor.processDelete(RunUpdateProcessorFactory.java:71)
> at
> org.apache.solr.update.processor.LogUpdateProcessor.processDelete(LogUpdateProcessorFactory.java:137)
> at
> org.apache.solr.handler.XMLLoader.processDelete(XMLLoader.java:256)
> at
> org.apache.solr.handler.XMLLoader.processUpdate(XMLLoader.java:202)
> at org.apache.solr.handler.XMLLoader.load(XMLLoader.java:79)
> at
> org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:58)
> at
> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129)
> at org.apache.solr.core.SolrCore.execute(SolrCore.java:1372)
> at
> org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:356)
> at
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:252)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> at
> org.apache.catal

Re: [Dspace-tech] Help with Solr on DSpace 3.1

2013-05-08 Thread Nason Bimbe 
Thanks Hilton,
I have done what you suggested and I am still getting the same error.

Thanks
Nason


On 8 May 2013 11:10, Hilton Gibson  wrote:

> Hi Nason
>
> "SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
> timed out: NativeFSLock@./solr/data/index/write.lock "
>
> I would suspect file permissions as the fault.
> To put the app in "/usr/local/dspace" is unusual.
> Try the following at your own risk:
>
> chmod 0777 -R /usr/local/dspace/solr
>
> My preference for app location is "/home/dspace" which is on
> a separate volume/partition.
> See:
> http://wiki.lib.sun.ac.za/index.php/SUNScholar/Install_Ubuntu/S03/Disk_Partitioning
>
> Regards
>
> hg
>
>
> On 8 May 2013 12:00, Nason Bimbe  wrote:
>
>> We have upgraded from 1.8.2 to 3.1 and since then new items added can not
>> be found via search neither are they visible in the latest submission lists
>> but the items can be accessed directly if one knows the uri.
>>
>> When I ran update-discovery-index -f I get the following
>>
>> ris:/usr/local/dspace# bin/dspace update-discovery-index -f
>>  INFO [main] (DSpaceKernelInit.java:52) - Created new kernel:
>> DSpaceKernel:org.dspace:name=dc341a12-aca7-4e50-a578-4d20d2a909e7,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null
>>  INFO [main] (ConfigurationManager.java:1224) - Loading from classloader:
>> file:/usr/local/dspace/config/dspace.cfg
>>  INFO [main] (ConfigurationManager.java:1224) - Using dspace provided log
>> configuration (log.init.config)
>>  INFO [main] (ConfigurationManager.java:1224) - Loading:
>> /usr/local/dspace/config/log4j.properties
>> Exception: Internal Server Error
>>
>> Internal Server Error
>>
>> request: http://localhost:8080/solr/search/update?wt=javabin&version=2
>> org.dspace.discovery.SearchServiceException: Internal Server Error
>>
>> Internal Server Error
>>
>> request: http://localhost:8080/solr/search/update?wt=javabin&version=2
>> at
>> org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:418)
>> at org.dspace.discovery.IndexClient.main(IndexClient.java:119)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>> at java.lang.reflect.Method.invoke(Method.java:597)
>> at
>> org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:183)
>> Caused by: org.apache.solr.common.SolrException: Internal Server Error
>>
>> Internal Server Error
>>
>> request: http://localhost:8080/solr/search/update?wt=javabin&version=2
>> at
>> org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:435)
>> at
>> org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:244)
>> at
>> org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:105)
>> at
>> org.apache.solr.client.solrj.SolrServer.deleteByQuery(SolrServer.java:110)
>> at
>> org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:384)
>>
>>
>> and in the catalina.out I get this
>>
>> 07-May-2013 14:51:24 org.apache.solr.core.SolrCore execute
>> INFO: [search] webapp=/solr path=/update params={wt=javabin&version=2}
>> status=500 QTime=11291
>> 07-May-2013 14:51:24 org.apache.solr.common.SolrException log
>> SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
>> timed out: NativeFSLock@./solr/data/index/write.lock
>> at org.apache.lucene.store.Lock.obtain(Lock.java:84)
>> at
>> org.apache.lucene.index.IndexWriter.(IndexWriter.java:1108)
>> at
>> org.apache.solr.update.SolrIndexWriter.(SolrIndexWriter.java:83)
>> at
>> org.apache.solr.update.UpdateHandler.createMainIndexWriter(UpdateHandler.java:101)
>> at
>> org.apache.solr.update.DirectUpdateHandler2.openWriter(DirectUpdateHandler2.java:171)
>> at
>> org.apache.solr.update.DirectUpdateHandler2.deleteByQuery(DirectUpdateHandler2.java:324)
>> at
>> org.apache.solr.update.processor.RunUpdateProcessor.processDelete(RunUpdateProcessorFactory.java:71)
>> at
>> org.apache.solr.update.processor.LogUpdateProcessor.processDelete(LogUpdateProcessorFactory.java:137)
>> at
>> org.apache.solr.handler.XMLLoader.processDelete(XMLLoader.java:256)
>> at
>> org.apache.solr.handler.XMLLoader.processUpdate(XMLLoader.java:202)
>> at org.apache.solr.handler.XMLLoader.load(XMLLoader.java:79)
>> at
>> org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:58)
>> at
>> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:129)
>> at org.apache.solr.core.SolrCore.execute(SolrCore.java:1372)
>> at
>> org.apache.solr.servlet.SolrDispatchFilter.execute

Re: [Dspace-tech] Help with Solr on DSpace 3.1

2013-05-08 Thread Hilton Gibson 
Hi Nason

Then I am out of ideas without access to your server.
Perhaps others on the list can help.

Regards

hg


On 8 May 2013 12:22, Nason Bimbe  wrote:

> Thanks Hilton,
> I have done what you suggested and I am still getting the same error.
>
> Thanks
> Nason
>
>
> On 8 May 2013 11:10, Hilton Gibson  wrote:
>
>> Hi Nason
>>
>> "SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
>> timed out: NativeFSLock@./solr/data/index/write.lock "
>>
>> I would suspect file permissions as the fault.
>> To put the app in "/usr/local/dspace" is unusual.
>> Try the following at your own risk:
>>
>> chmod 0777 -R /usr/local/dspace/solr
>>
>> My preference for app location is "/home/dspace" which is on
>> a separate volume/partition.
>> See:
>> http://wiki.lib.sun.ac.za/index.php/SUNScholar/Install_Ubuntu/S03/Disk_Partitioning
>>
>> Regards
>>
>> hg
>>
>>
>> On 8 May 2013 12:00, Nason Bimbe  wrote:
>>
>>> We have upgraded from 1.8.2 to 3.1 and since then new items added can
>>> not be found via search neither are they visible in the latest submission
>>> lists but the items can be accessed directly if one knows the uri.
>>>
>>> When I ran update-discovery-index -f I get the following
>>>
>>> ris:/usr/local/dspace# bin/dspace update-discovery-index -f
>>>  INFO [main] (DSpaceKernelInit.java:52) - Created new kernel:
>>> DSpaceKernel:org.dspace:name=dc341a12-aca7-4e50-a578-4d20d2a909e7,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null
>>>  INFO [main] (ConfigurationManager.java:1224) - Loading from
>>> classloader: file:/usr/local/dspace/config/dspace.cfg
>>>  INFO [main] (ConfigurationManager.java:1224) - Using dspace provided
>>> log configuration (log.init.config)
>>>  INFO [main] (ConfigurationManager.java:1224) - Loading:
>>> /usr/local/dspace/config/log4j.properties
>>> Exception: Internal Server Error
>>>
>>> Internal Server Error
>>>
>>> request: http://localhost:8080/solr/search/update?wt=javabin&version=2
>>> org.dspace.discovery.SearchServiceException: Internal Server Error
>>>
>>> Internal Server Error
>>>
>>> request: http://localhost:8080/solr/search/update?wt=javabin&version=2
>>> at
>>> org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:418)
>>> at org.dspace.discovery.IndexClient.main(IndexClient.java:119)
>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>> at
>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>> at
>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>> at java.lang.reflect.Method.invoke(Method.java:597)
>>> at
>>> org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:183)
>>> Caused by: org.apache.solr.common.SolrException: Internal Server Error
>>>
>>> Internal Server Error
>>>
>>> request: http://localhost:8080/solr/search/update?wt=javabin&version=2
>>> at
>>> org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:435)
>>> at
>>> org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:244)
>>> at
>>> org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:105)
>>> at
>>> org.apache.solr.client.solrj.SolrServer.deleteByQuery(SolrServer.java:110)
>>> at
>>> org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:384)
>>>
>>>
>>> and in the catalina.out I get this
>>>
>>> 07-May-2013 14:51:24 org.apache.solr.core.SolrCore execute
>>> INFO: [search] webapp=/solr path=/update params={wt=javabin&version=2}
>>> status=500 QTime=11291
>>> 07-May-2013 14:51:24 org.apache.solr.common.SolrException log
>>> SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
>>> timed out: NativeFSLock@./solr/data/index/write.lock
>>> at org.apache.lucene.store.Lock.obtain(Lock.java:84)
>>> at
>>> org.apache.lucene.index.IndexWriter.(IndexWriter.java:1108)
>>> at
>>> org.apache.solr.update.SolrIndexWriter.(SolrIndexWriter.java:83)
>>> at
>>> org.apache.solr.update.UpdateHandler.createMainIndexWriter(UpdateHandler.java:101)
>>> at
>>> org.apache.solr.update.DirectUpdateHandler2.openWriter(DirectUpdateHandler2.java:171)
>>> at
>>> org.apache.solr.update.DirectUpdateHandler2.deleteByQuery(DirectUpdateHandler2.java:324)
>>> at
>>> org.apache.solr.update.processor.RunUpdateProcessor.processDelete(RunUpdateProcessorFactory.java:71)
>>> at
>>> org.apache.solr.update.processor.LogUpdateProcessor.processDelete(LogUpdateProcessorFactory.java:137)
>>> at
>>> org.apache.solr.handler.XMLLoader.processDelete(XMLLoader.java:256)
>>> at
>>> org.apache.solr.handler.XMLLoader.processUpdate(XMLLoader.java:202)
>>> at org.apache.solr.handler.XMLLoader.load(XMLLoader.java:79)
>>> at
>>> org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBod

Re: [Dspace-tech] Help with Solr on DSpace 3.1

2013-05-08 Thread Kevin Van de Velde 
Hi Nason,

I would suggest removing the *write.lock* file from the data directory and
rerunning the index command, that should fix it.

Hope this helps,


Kind regards,

[image: logo]
Kevin Van de Velde *@mire*
*2888 Loker Avenue East, Suite 315, Carlsbad, CA. 92010*
*Esperantolaan 4, Heverlee 3001, Belgium*
www.atmire.com


On 8 May 2013 12:28, Hilton Gibson  wrote:

> Hi Nason
>
> Then I am out of ideas without access to your server.
> Perhaps others on the list can help.
>
> Regards
>
> hg
>
>
> On 8 May 2013 12:22, Nason Bimbe  wrote:
>
>> Thanks Hilton,
>> I have done what you suggested and I am still getting the same error.
>>
>>  Thanks
>> Nason
>>
>>
>> On 8 May 2013 11:10, Hilton Gibson  wrote:
>>
>>> Hi Nason
>>>
>>> "SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
>>> timed out: NativeFSLock@./solr/data/index/write.lock "
>>>
>>> I would suspect file permissions as the fault.
>>> To put the app in "/usr/local/dspace" is unusual.
>>> Try the following at your own risk:
>>>
>>> chmod 0777 -R /usr/local/dspace/solr
>>>
>>> My preference for app location is "/home/dspace" which is on
>>> a separate volume/partition.
>>> See:
>>> http://wiki.lib.sun.ac.za/index.php/SUNScholar/Install_Ubuntu/S03/Disk_Partitioning
>>>
>>> Regards
>>>
>>> hg
>>>
>>>
>>> On 8 May 2013 12:00, Nason Bimbe  wrote:
>>>
 We have upgraded from 1.8.2 to 3.1 and since then new items added can
 not be found via search neither are they visible in the latest submission
 lists but the items can be accessed directly if one knows the uri.

 When I ran update-discovery-index -f I get the following

 ris:/usr/local/dspace# bin/dspace update-discovery-index -f
  INFO [main] (DSpaceKernelInit.java:52) - Created new kernel:
 DSpaceKernel:org.dspace:name=dc341a12-aca7-4e50-a578-4d20d2a909e7,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null
  INFO [main] (ConfigurationManager.java:1224) - Loading from
 classloader: file:/usr/local/dspace/config/dspace.cfg
  INFO [main] (ConfigurationManager.java:1224) - Using dspace provided
 log configuration (log.init.config)
  INFO [main] (ConfigurationManager.java:1224) - Loading:
 /usr/local/dspace/config/log4j.properties
 Exception: Internal Server Error

 Internal Server Error

 request: http://localhost:8080/solr/search/update?wt=javabin&version=2
 org.dspace.discovery.SearchServiceException: Internal Server Error

 Internal Server Error

 request: http://localhost:8080/solr/search/update?wt=javabin&version=2
 at
 org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:418)
 at org.dspace.discovery.IndexClient.main(IndexClient.java:119)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:597)
 at
 org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:183)
 Caused by: org.apache.solr.common.SolrException: Internal Server Error

 Internal Server Error

 request: http://localhost:8080/solr/search/update?wt=javabin&version=2
 at
 org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:435)
 at
 org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:244)
 at
 org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:105)
 at
 org.apache.solr.client.solrj.SolrServer.deleteByQuery(SolrServer.java:110)
 at
 org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:384)


 and in the catalina.out I get this

 07-May-2013 14:51:24 org.apache.solr.core.SolrCore execute
 INFO: [search] webapp=/solr path=/update params={wt=javabin&version=2}
 status=500 QTime=11291
 07-May-2013 14:51:24 org.apache.solr.common.SolrException log
 SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
 timed out: NativeFSLock@./solr/data/index/write.lock
 at org.apache.lucene.store.Lock.obtain(Lock.java:84)
 at
 org.apache.lucene.index.IndexWriter.(IndexWriter.java:1108)
 at
 org.apache.solr.update.SolrIndexWriter.(SolrIndexWriter.java:83)
 at
 org.apache.solr.update.UpdateHandler.createMainIndexWriter(UpdateHandler.java:101)
 at
 org.apache.solr.update.DirectUpdateHandler2.openWriter(DirectUpdateHandler2.java:171)
 at
 org.apache.solr.update.DirectUpdateHandler2.deleteByQuery(DirectUp

Re: [Dspace-tech] Help with Solr on DSpace 3.1

2013-05-08 Thread Bram Luyten 
Hi Nason,

do you see any of these write.lock files on your system? You should be able
to safely delete them.
Does that help in any way?

SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
timed out: NativeFSLock@./solr/data/index/write.lock

best regards,

Bram

-- 
[image: logo]
*Bram Luyten* *@mire*
*2888 Loker Avenue East, Suite 315, Carlsbad, CA. 92010*
*Esperantolaan 4, Heverlee 3001, Belgium*
www.atmire.com


On Wed, May 8, 2013 at 12:28 PM, Hilton Gibson wrote:

> Hi Nason
>
> Then I am out of ideas without access to your server.
> Perhaps others on the list can help.
>
> Regards
>
> hg
>
>
> On 8 May 2013 12:22, Nason Bimbe  wrote:
>
>> Thanks Hilton,
>> I have done what you suggested and I am still getting the same error.
>>
>>  Thanks
>> Nason
>>
>>
>> On 8 May 2013 11:10, Hilton Gibson  wrote:
>>
>>> Hi Nason
>>>
>>> "SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
>>> timed out: NativeFSLock@./solr/data/index/write.lock "
>>>
>>> I would suspect file permissions as the fault.
>>> To put the app in "/usr/local/dspace" is unusual.
>>> Try the following at your own risk:
>>>
>>> chmod 0777 -R /usr/local/dspace/solr
>>>
>>> My preference for app location is "/home/dspace" which is on
>>> a separate volume/partition.
>>> See:
>>> http://wiki.lib.sun.ac.za/index.php/SUNScholar/Install_Ubuntu/S03/Disk_Partitioning
>>>
>>> Regards
>>>
>>> hg
>>>
>>>
>>> On 8 May 2013 12:00, Nason Bimbe  wrote:
>>>
 We have upgraded from 1.8.2 to 3.1 and since then new items added can
 not be found via search neither are they visible in the latest submission
 lists but the items can be accessed directly if one knows the uri.

 When I ran update-discovery-index -f I get the following

 ris:/usr/local/dspace# bin/dspace update-discovery-index -f
  INFO [main] (DSpaceKernelInit.java:52) - Created new kernel:
 DSpaceKernel:org.dspace:name=dc341a12-aca7-4e50-a578-4d20d2a909e7,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null
  INFO [main] (ConfigurationManager.java:1224) - Loading from
 classloader: file:/usr/local/dspace/config/dspace.cfg
  INFO [main] (ConfigurationManager.java:1224) - Using dspace provided
 log configuration (log.init.config)
  INFO [main] (ConfigurationManager.java:1224) - Loading:
 /usr/local/dspace/config/log4j.properties
 Exception: Internal Server Error

 Internal Server Error

 request: http://localhost:8080/solr/search/update?wt=javabin&version=2
 org.dspace.discovery.SearchServiceException: Internal Server Error

 Internal Server Error

 request: http://localhost:8080/solr/search/update?wt=javabin&version=2
 at
 org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:418)
 at org.dspace.discovery.IndexClient.main(IndexClient.java:119)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:597)
 at
 org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:183)
 Caused by: org.apache.solr.common.SolrException: Internal Server Error

 Internal Server Error

 request: http://localhost:8080/solr/search/update?wt=javabin&version=2
 at
 org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:435)
 at
 org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:244)
 at
 org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:105)
 at
 org.apache.solr.client.solrj.SolrServer.deleteByQuery(SolrServer.java:110)
 at
 org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:384)


 and in the catalina.out I get this

 07-May-2013 14:51:24 org.apache.solr.core.SolrCore execute
 INFO: [search] webapp=/solr path=/update params={wt=javabin&version=2}
 status=500 QTime=11291
 07-May-2013 14:51:24 org.apache.solr.common.SolrException log
 SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
 timed out: NativeFSLock@./solr/data/index/write.lock
 at org.apache.lucene.store.Lock.obtain(Lock.java:84)
 at
 org.apache.lucene.index.IndexWriter.(IndexWriter.java:1108)
 at
 org.apache.solr.update.SolrIndexWriter.(SolrIndexWriter.java:83)
 at
 org.apache.solr.update.UpdateHandler.createMainIndexWriter(UpdateHandler.java:101)
 at
 org.apache.solr.update.DirectUpdateHandler2.openWrit

Re: [Dspace-tech] Help with Solr on DSpace 3.1

2013-05-08 Thread Nason Bimbe 
Hi Bram,
I have now found that the solr folder is actually in /home/dspace/solr/
rather than /usr/local/dspace/solr/. Why the difference because I intended
the solr folder to be in /usr/local/dspace/solr?


Thanks
Nason


On 8 May 2013 12:11, Bram Luyten  wrote:

> Hi Nason,
>
> do you see any of these write.lock files on your system? You should be
> able to safely delete them.
> Does that help in any way?
>
> SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
> timed out: NativeFSLock@./solr/data/index/write.lock
>
> best regards,
>
> Bram
>
> --
> [image: logo]
> *Bram Luyten* *@mire*
>
> *2888 Loker Avenue East, Suite 315, Carlsbad, CA. 92010*
> *Esperantolaan 4, Heverlee 3001, Belgium*
> www.atmire.com
>
>
> On Wed, May 8, 2013 at 12:28 PM, Hilton Gibson wrote:
>
>> Hi Nason
>>
>> Then I am out of ideas without access to your server.
>> Perhaps others on the list can help.
>>
>> Regards
>>
>> hg
>>
>>
>> On 8 May 2013 12:22, Nason Bimbe  wrote:
>>
>>> Thanks Hilton,
>>> I have done what you suggested and I am still getting the same error.
>>>
>>>  Thanks
>>> Nason
>>>
>>>
>>> On 8 May 2013 11:10, Hilton Gibson  wrote:
>>>
 Hi Nason

 "SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock
 obtain timed out: NativeFSLock@./solr/data/index/write.lock "

 I would suspect file permissions as the fault.
 To put the app in "/usr/local/dspace" is unusual.
 Try the following at your own risk:

 chmod 0777 -R /usr/local/dspace/solr

 My preference for app location is "/home/dspace" which is on
 a separate volume/partition.
 See:
 http://wiki.lib.sun.ac.za/index.php/SUNScholar/Install_Ubuntu/S03/Disk_Partitioning

 Regards

 hg


 On 8 May 2013 12:00, Nason Bimbe  wrote:

> We have upgraded from 1.8.2 to 3.1 and since then new items added can
> not be found via search neither are they visible in the latest submission
> lists but the items can be accessed directly if one knows the uri.
>
> When I ran update-discovery-index -f I get the following
>
> ris:/usr/local/dspace# bin/dspace update-discovery-index -f
>  INFO [main] (DSpaceKernelInit.java:52) - Created new kernel:
> DSpaceKernel:org.dspace:name=dc341a12-aca7-4e50-a578-4d20d2a909e7,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null
>  INFO [main] (ConfigurationManager.java:1224) - Loading from
> classloader: file:/usr/local/dspace/config/dspace.cfg
>  INFO [main] (ConfigurationManager.java:1224) - Using dspace provided
> log configuration (log.init.config)
>  INFO [main] (ConfigurationManager.java:1224) - Loading:
> /usr/local/dspace/config/log4j.properties
> Exception: Internal Server Error
>
> Internal Server Error
>
> request: http://localhost:8080/solr/search/update?wt=javabin&version=2
> org.dspace.discovery.SearchServiceException: Internal Server Error
>
> Internal Server Error
>
> request: http://localhost:8080/solr/search/update?wt=javabin&version=2
> at
> org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:418)
> at org.dspace.discovery.IndexClient.main(IndexClient.java:119)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:183)
> Caused by: org.apache.solr.common.SolrException: Internal Server Error
>
> Internal Server Error
>
> request: http://localhost:8080/solr/search/update?wt=javabin&version=2
> at
> org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:435)
> at
> org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:244)
> at
> org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:105)
> at
> org.apache.solr.client.solrj.SolrServer.deleteByQuery(SolrServer.java:110)
> at
> org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:384)
>
>
> and in the catalina.out I get this
>
> 07-May-2013 14:51:24 org.apache.solr.core.SolrCore execute
> INFO: [search] webapp=/solr path=/update params={wt=javabin&version=2}
> status=500 QTime=11291
> 07-May-2013 14:51:24 org.apache.solr.common.SolrException log
> SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
> timed out: NativeFSLock@./solr/data/index/write.lock
>>

Re: [Dspace-tech] Help with Solr on DSpace 3.1

2013-05-08 Thread Bram Luyten 
Hi Nason,

just to ensure that I understand you correctly: are you talking about the
installation directory, the source directory or the web deployment
directory?

cfr
https://wiki.duraspace.org/display/DSDOC3x/Installation#Installation-OverviewofDSpaceDirectories

Bram


-- 
[image: logo]
*Bram Luyten* *@mire*
*2888 Loker Avenue East, Suite 315, Carlsbad, CA. 92010*
*Esperantolaan 4, Heverlee 3001, Belgium*
www.atmire.com


On Wed, May 8, 2013 at 3:18 PM, Nason Bimbe  wrote:

> Hi Bram,
> I have now found that the solr folder is actually in /home/dspace/solr/
> rather than /usr/local/dspace/solr/. Why the difference because I intended
> the solr folder to be in /usr/local/dspace/solr?
>
>
> Thanks
> Nason
>
>
> On 8 May 2013 12:11, Bram Luyten  wrote:
>
>> Hi Nason,
>>
>> do you see any of these write.lock files on your system? You should be
>> able to safely delete them.
>> Does that help in any way?
>>
>> SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
>> timed out: NativeFSLock@./solr/data/index/write.lock
>>
>> best regards,
>>
>> Bram
>>
>> --
>> [image: logo]
>> *Bram Luyten* *@mire*
>>
>> *2888 Loker Avenue East, Suite 315, Carlsbad, CA. 92010*
>> *Esperantolaan 4, Heverlee 3001, Belgium*
>> www.atmire.com
>>
>>
>> On Wed, May 8, 2013 at 12:28 PM, Hilton Gibson 
>> wrote:
>>
>>> Hi Nason
>>>
>>> Then I am out of ideas without access to your server.
>>> Perhaps others on the list can help.
>>>
>>> Regards
>>>
>>> hg
>>>
>>>
>>> On 8 May 2013 12:22, Nason Bimbe  wrote:
>>>
 Thanks Hilton,
 I have done what you suggested and I am still getting the same error.

  Thanks
 Nason


 On 8 May 2013 11:10, Hilton Gibson  wrote:

> Hi Nason
>
> "SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock
> obtain timed out: NativeFSLock@./solr/data/index/write.lock "
>
> I would suspect file permissions as the fault.
> To put the app in "/usr/local/dspace" is unusual.
> Try the following at your own risk:
>
> chmod 0777 -R /usr/local/dspace/solr
>
> My preference for app location is "/home/dspace" which is on
> a separate volume/partition.
> See:
> http://wiki.lib.sun.ac.za/index.php/SUNScholar/Install_Ubuntu/S03/Disk_Partitioning
>
> Regards
>
> hg
>
>
> On 8 May 2013 12:00, Nason Bimbe  wrote:
>
>> We have upgraded from 1.8.2 to 3.1 and since then new items added can
>> not be found via search neither are they visible in the latest submission
>> lists but the items can be accessed directly if one knows the uri.
>>
>> When I ran update-discovery-index -f I get the following
>>
>> ris:/usr/local/dspace# bin/dspace update-discovery-index -f
>>  INFO [main] (DSpaceKernelInit.java:52) - Created new kernel:
>> DSpaceKernel:org.dspace:name=dc341a12-aca7-4e50-a578-4d20d2a909e7,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null
>>  INFO [main] (ConfigurationManager.java:1224) - Loading from
>> classloader: file:/usr/local/dspace/config/dspace.cfg
>>  INFO [main] (ConfigurationManager.java:1224) - Using dspace provided
>> log configuration (log.init.config)
>>  INFO [main] (ConfigurationManager.java:1224) - Loading:
>> /usr/local/dspace/config/log4j.properties
>> Exception: Internal Server Error
>>
>> Internal Server Error
>>
>> request:
>> http://localhost:8080/solr/search/update?wt=javabin&version=2
>> org.dspace.discovery.SearchServiceException: Internal Server Error
>>
>> Internal Server Error
>>
>> request:
>> http://localhost:8080/solr/search/update?wt=javabin&version=2
>> at
>> org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:418)
>> at
>> org.dspace.discovery.IndexClient.main(IndexClient.java:119)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
>> Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>> at java.lang.reflect.Method.invoke(Method.java:597)
>> at
>> org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:183)
>> Caused by: org.apache.solr.common.SolrException: Internal Server
>> Error
>>
>> Internal Server Error
>>
>> request:
>> http://localhost:8080/solr/search/update?wt=javabin&version=2
>> at
>> org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:435)
>> at
>> org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:

Re: [Dspace-tech] Help with Solr on DSpace 3.1

2013-05-08 Thread Nason Bimbe 
Hi Guys,
I think I have solved the problem. This line in solrconfig.xml was
uncommented.



Thank you so much for the help. Your question on finding the lock file
helped me trace where the solr stuff was being placed.

Best
Nason


On 8 May 2013 14:51, Bram Luyten  wrote:

> Hi Nason,
>
> just to ensure that I understand you correctly: are you talking about the
> installation directory, the source directory or the web deployment
> directory?
>
> cfr
> https://wiki.duraspace.org/display/DSDOC3x/Installation#Installation-OverviewofDSpaceDirectories
>
> Bram
>
>
> --
> [image: logo]
> *Bram Luyten* *@mire*
> *2888 Loker Avenue East, Suite 315, Carlsbad, CA. 92010*
> *Esperantolaan 4, Heverlee 3001, Belgium*
> www.atmire.com
>
>
> On Wed, May 8, 2013 at 3:18 PM, Nason Bimbe  wrote:
>
>> Hi Bram,
>> I have now found that the solr folder is actually in /home/dspace/solr/
>> rather than /usr/local/dspace/solr/. Why the difference because I intended
>> the solr folder to be in /usr/local/dspace/solr?
>>
>>
>> Thanks
>> Nason
>>
>>
>> On 8 May 2013 12:11, Bram Luyten  wrote:
>>
>>> Hi Nason,
>>>
>>> do you see any of these write.lock files on your system? You should be
>>> able to safely delete them.
>>> Does that help in any way?
>>>
>>> SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock obtain
>>> timed out: NativeFSLock@./solr/data/index/write.lock
>>>
>>> best regards,
>>>
>>> Bram
>>>
>>> --
>>> [image: logo]
>>> *Bram Luyten* *@mire*
>>>
>>> *2888 Loker Avenue East, Suite 315, Carlsbad, CA. 92010*
>>> *Esperantolaan 4, Heverlee 3001, Belgium*
>>> www.atmire.com
>>>
>>>
>>> On Wed, May 8, 2013 at 12:28 PM, Hilton Gibson 
>>> wrote:
>>>
 Hi Nason

 Then I am out of ideas without access to your server.
 Perhaps others on the list can help.

 Regards

 hg


 On 8 May 2013 12:22, Nason Bimbe  wrote:

> Thanks Hilton,
> I have done what you suggested and I am still getting the same error.
>
>  Thanks
> Nason
>
>
> On 8 May 2013 11:10, Hilton Gibson  wrote:
>
>> Hi Nason
>>
>> "SEVERE: org.apache.lucene.store.LockObtainFailedException: Lock
>> obtain timed out: NativeFSLock@./solr/data/index/write.lock "
>>
>> I would suspect file permissions as the fault.
>> To put the app in "/usr/local/dspace" is unusual.
>> Try the following at your own risk:
>>
>> chmod 0777 -R /usr/local/dspace/solr
>>
>> My preference for app location is "/home/dspace" which is on
>> a separate volume/partition.
>> See:
>> http://wiki.lib.sun.ac.za/index.php/SUNScholar/Install_Ubuntu/S03/Disk_Partitioning
>>
>> Regards
>>
>> hg
>>
>>
>> On 8 May 2013 12:00, Nason Bimbe  wrote:
>>
>>> We have upgraded from 1.8.2 to 3.1 and since then new items added
>>> can not be found via search neither are they visible in the latest
>>> submission lists but the items can be accessed directly if one knows the
>>> uri.
>>>
>>> When I ran update-discovery-index -f I get the following
>>>
>>> ris:/usr/local/dspace# bin/dspace update-discovery-index -f
>>>  INFO [main] (DSpaceKernelInit.java:52) - Created new kernel:
>>> DSpaceKernel:org.dspace:name=dc341a12-aca7-4e50-a578-4d20d2a909e7,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null
>>>  INFO [main] (ConfigurationManager.java:1224) - Loading from
>>> classloader: file:/usr/local/dspace/config/dspace.cfg
>>>  INFO [main] (ConfigurationManager.java:1224) - Using dspace
>>> provided log configuration (log.init.config)
>>>  INFO [main] (ConfigurationManager.java:1224) - Loading:
>>> /usr/local/dspace/config/log4j.properties
>>> Exception: Internal Server Error
>>>
>>> Internal Server Error
>>>
>>> request:
>>> http://localhost:8080/solr/search/update?wt=javabin&version=2
>>> org.dspace.discovery.SearchServiceException: Internal Server Error
>>>
>>> Internal Server Error
>>>
>>> request:
>>> http://localhost:8080/solr/search/update?wt=javabin&version=2
>>> at
>>> org.dspace.discovery.SolrServiceImpl.cleanIndex(SolrServiceImpl.java:418)
>>> at
>>> org.dspace.discovery.IndexClient.main(IndexClient.java:119)
>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
>>> Method)
>>> at
>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>>> at
>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>>> at java.lang.reflect.Method.invoke(Method.java:597)
>>> at
>>> org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:183)
>>> Caus