[Dspace-tech] Problems with PDF thumbnails in DSpace

2010-11-15 Thread इन्‍दु भूषण Indu Bhushan
Dear sir,

I configured dspace.cfg for thumbnails and ran DSpace/bin/filter-media
command but is showing thumbnail only for
jpf files not for pdf,doc etc files.

I have seen PDF thumbnails in DSpace over following site.

http://www.dspace.cam.ac.uk/handle/1810/196512


Please advice me.

With Regards

Indu Bhushan

Library
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Re: [Dspace-tech] Filter-media

2010-11-15 Thread Peter Dietz
(Keeping on list)

It looks like the documentation has suffered some formatting problems,
because I have no idea what that means as written for the 1.5
documentation.

I'm thinking that that means that the next time you do a mvn package, do mvn
-Pxpdf-mediafilter-support package instead, so that the new code gets added
to your install. This would follow the advice listed in the 1.6+
documentation. Unfortunately we no way to maintain "old" versions of
documentation, just fix the current documentation
--
Peter Dietz
Systems Developer/Engineer
Ohio State University Libraries



On Mon, Nov 15, 2010 at 11:42 AM, simharaju meher
wrote:

> Hi Peter!
>
> Thanks for your email, I have tried with different pdfbox but invain
> I was trying to install xpdf,  gone through
> http://www.dspace.org/1_5_2Documentation/ch05.html#N12768
> but couldnt get below one, could you please give any example if possible
>
>
> Edit the POM for the *dspace-api* module. Within the 
> element, add this new element:
>
>   %mvn -Pxpdf-mediafilter-support package
>
> Regards
> Meher
>
>
>
>
> On Tue, Nov 2, 2010 at 11:03 PM, Peter Dietz  wrote:
>
>> Hello,
>>
>> The built in filter for PDF's (PDFbox) has a few limitations, such that it
>> can't filter every PDF, but it is easy to ship with DSpace such that a basic
>> installation is easy as possible.
>>
>> You're in luck, because with an extra step, you can install XPDF, which is
>> a plugin for filtering PDF's that is much better than the default, and has
>> helped us to filter more PDF's.
>>
>> You can read more about it here, and learn how to install it. Its not
>> difficult to configure once you've installed xpdf on your system.
>> 1.5 http://www.dspace.org/1_5_2Documentation/ch05.html#N12768
>>  1.6
>> http://www.dspace.org/1_6_2Documentation/ch05.html#N14F32
>> 1.7
>> https://wiki.duraspace.org/display/DSDOC/Configuration#Configuration-XPDFFilter
>>
>> You could also try to update your pom.xml to fetch a more current version
>> of PDFbox, but no guarantees. There are some improvements to the pdfbox
>> filter in DSpace 1.7.
>> --
>> Peter Dietz
>> Systems Developer/Engineer
>> Ohio State University Libraries
>>
>>
>>
>> On Tue, Nov 2, 2010 at 12:08 PM, simharaju meher <
>> simharajume...@gmail.com> wrote:
>>
>>> Hi There
>>>
>>> Iam was trying to run 'filter-media' , I uploaded only one pdf document
>>> to an item and Iam using dspace 1.5. I tried to run
>>>
>>> /dspace/bin$ ./filter-media
>>>
>>> I got below  exception, can anyone help it out
>>>
>>>
>>> ERROR filtering, skipping bitstream:
>>>
>>> Item Handle: 123456789/12183
>>> Bundle Name: ORIGINAL
>>> File Size: 798549
>>> Checksum: f5139ae7c6270e76403cb578ad5ecade (MD5)
>>> Asset Store: 0
>>> java.lang.NullPointerException
>>> java.lang.NullPointerException
>>> at org.pdfbox.pdmodel.PDPageNode.getAllKids(PDPageNode.java:194)
>>> at org.pdfbox.pdmodel.PDPageNode.getAllKids(PDPageNode.java:182)
>>> at
>>> org.pdfbox.pdmodel.PDDocumentCatalog.getAllPages(PDDocumentCatalog.java:226)
>>> at
>>> org.pdfbox.util.PDFTextStripper.writeText(PDFTextStripper.java:216)
>>> at
>>> org.dspace.app.mediafilter.PDFFilter.getDestinationStream(PDFFilter.java:139)
>>> at
>>> org.dspace.app.mediafilter.MediaFilterManager.processBitstream(MediaFilterManager.java:674)
>>> at
>>> org.dspace.app.mediafilter.MediaFilterManager.filterBitstream(MediaFilterManager.java:575)
>>> at
>>> org.dspace.app.mediafilter.MediaFilterManager.filterItem(MediaFilterManager.java:525)
>>> at
>>> org.dspace.app.mediafilter.MediaFilterManager.applyFiltersItem(MediaFilterManager.java:493)
>>> at
>>> org.dspace.app.mediafilter.MediaFilterManager.applyFiltersAllItems(MediaFilterManager.java:432)
>>> at
>>> org.dspace.app.mediafilter.MediaFilterManager.main(MediaFilterManager.java:363)
>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>> at
>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>>> at
>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>> at java.lang.reflect.Method.invoke(Method.java:616)
>>> at
>>> org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:212)
>>>
>>>
>>>
>>> Rgds
>>> Meher
>>>
>>>
>>> --
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>>> contest
>>> Create new apps & games for the Nokia N8 for consumers in  U.S. and
>>> Canada
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>>> marketing
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>>>
>>

Re: [Dspace-tech] DSpace on IIS Microsoft Web Server

2010-11-15 Thread Mark H. Wood
On Fri, Nov 12, 2010 at 02:38:48PM -0600, Peoples, Lee wrote:
> I would like to have our IT department set up a server so we can use DSpace
> as a scholarship repository.  They asked if it is possible to use an IIS
> Microsoft web server instead of Apache.  I found a message from a few years
> back on the same topic and the advice was to use  Tomcat or Jetty.   Is this
> still the case?  Do any other approaches work?

DSpace must run inside a servlet container, so you need one of those
(such as Tomcat or Jetty) regardless.  But, if your IT people want
everything to go through IIS, you'd only need to find a suitable way
to proxy from IIS to your servlet container.  Here we run Tomcat
behind Apache HTTPD using mod_jk (on one server) or mod_proxy_ajp (on
another) to link them.  There's probably a similar facility available
for IIS.  I believe that Tomcat can also work behind a plain HTTP
proxy but I've never tried it.

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Re: [Dspace-tech] Customizing solr statistics display

2010-11-15 Thread César Sabater
Thanks Peter, that's what I was trying to find, but I was looking in
[dspace-src]/dspace-stats/..

César.

2010/11/14 Peter Dietz 

> Hi César,
>
> The default statistics display is for the past six months. This is not
> easily configurable (such as dspace.cfg), however, if you know where to
> look, its not a difficult change.
>
> Here is the usage in XMLUI:
>
> https://fisheye3.atlassian.com/browse/dspace/dspace/trunk/dspace-xmlui/dspace-xmlui-api/src/main/java/org/dspace/app/xmlui/aspect/statistics/StatisticsTransformer.java?r=HEAD#l178
>
> And here is the JavaDoc of what your calling:
> http://projects.dspace.org/apidocs/org/dspace/statistics/content/DatasetTimeGenerator.html#setDateInterval(java.lang.String,
> java.lang.String, 
> java.lang.String)
>
>
> -6
> is the past six months, reduce that to a smaller (natural) number to go less
> than six months back in the past.
> --
> Peter Dietz
> Systems Developer/Engineer
> Ohio State University Libraries
>
>
>
> On Wed, Nov 10, 2010 at 9:10 AM, César Sabater wrote:
>
>> Hi all,
>> I'm using dspace 1.6 solr stats and I want to change the display so it
>> changes the start month. Now, it shows visits from may-2010 to nov-2010, I
>> want to show only visits from sept-2010 to nov-2010.
>>
>> I would appreciate any help.
>> Cheers
>> César.
>>
>>
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>>
>
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[Dspace-tech] Overview of dissemination content options (OAI-ORE / SWORD / OAI-MPH:METS_SIPS ) [i.e, Repository replication]

2010-11-15 Thread Marc
Hello friends,

I am studying the feasibility on configuring some dissemination interfaces
under DSpace's OAI-MPH device and I would appreciate so much if you could
kindly help me. My goal is that exported data must be easily re-ingested
after by the same DSpace (i.e, easily replicated between DSpace interfaces).
So I have observed PHM metadata formats that permits to wrap in some way or
other the bitstream for harvesting, but information on these issues seems to
be very chaotic.

   * OAI-ORE Interface: I understand there is just an interface for
harvesting, not disseminating, by now.
   * METS: Classic DSpace METS SIP under OAI-MPH. Is there any real way of
exporting from one DSpace repository to another using OAI-MPH and METS with
bitstreams wrapped or interpreted directly by the ingestion instance?
   * SWORD: Is SWORD implemented for dissemination? Can DSpace serves as a
server to which ask for a set instead of as a submission server?

My idea is trying to see if LOCKSS can ingest automatically from DSPACE
through OAI-MPH as an interim provider with METS/SWORD/ORE as way to package
structural_folders_metadata+bitstreams_metadata+bitstreams on response, in a
way that these packages can be reingested later keeping original resource
structure inside DSpace.

Thank you very much for your attention.
Gratefully yours,

Marc
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Re: [Dspace-tech] index-init

2010-11-15 Thread Steve Swinsburg
HI,

Can you try adding -v afterwards to turn on verbose logging, and so we get a 
bit more of what the cause might be? Also, you shouldn't need to run it as sudo?

/home/dspace/bin/index-init -v

cheers,
Steve

On 15/11/2010, at 9:56 PM, Webshet, Sisay (ILRI) wrote:

> Hi All,
>  
> This is my second time to post this for you,
>  
> sudo /home/dspace/bin/index-init
>  
> 
> Creating browse and search indexes
> Exception: java.lang.ClassNotFoundException:
> java.sql.SQLException: java.lang.ClassNotFoundException:
> at 
> org.dspace.storage.rdbms.DatabaseManager.initialize(DatabaseManager.java:1711)
> at 
> org.dspace.storage.rdbms.DatabaseManager.getConnection(DatabaseManager.java:618)
> at org.dspace.core.Context.(Context.java:126)
> at org.dspace.browse.IndexBrowse.main(IndexBrowse.java:658)
> 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:212)
> Thanks
> sisay
>  
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[Dspace-tech] index-init

2010-11-15 Thread Webshet, Sisay (ILRI)
Hi All,

 

This is my second time to post this for you,

 

sudo /home/dspace/bin/index-init

 

Creating browse and search indexes

Exception: java.lang.ClassNotFoundException:

java.sql.SQLException: java.lang.ClassNotFoundException:

at
org.dspace.storage.rdbms.DatabaseManager.initialize(DatabaseManager.java
:1711)

at
org.dspace.storage.rdbms.DatabaseManager.getConnection(DatabaseManager.j
ava:618)

at org.dspace.core.Context.(Context.java:126)

at org.dspace.browse.IndexBrowse.main(IndexBrowse.java:658)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
a:39)

at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
Impl.java:25)

at java.lang.reflect.Method.invoke(Method.java:597)

at
org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:212)

Thanks 

sisay

 

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[Dspace-tech] Fwd: How to change item-display page

2010-11-15 Thread shashidhar chaturvedi
Hello All,

I want to change item-display (metadata display) in jspui.
For example i want to change these highlighted metadata details in tabular
format.

Please any one suggest me how will i do thiis.

Thanks in advance

Regards
Shashidhar

*Please use this identifier to cite or link to this item:
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 Title: fin first file Authors:
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[Dspace-tech] How to change item-display page

2010-11-15 Thread shashidhar chaturvedi
Hello All,

I want to change item-display (metadata display) in jspui.
For example i want to change these highlighted metadata details in tabular
format.
*Please use this identifier to cite or link to this item:
http://10.162.2.86:8080/jspui/handle/123456789/3*
 Title: fin first file Authors:
shashidhar
Issue
Date: 27-Oct-2010 URI: http://10.162.2.86:8080/jspui/handle/123456789/3 Appears
in Sections:Fin 

*Files in This Item:*
File Description SizeFormat
configure&cust.html
125.61 
kBHTMLView/Open
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