[Dspace-tech] Statistic permissions
Hi I have setup statistics with following permissions: statistics.item.authorization.admin = true Right now only the peoples in group Administrator can access statistic for communities, collections and submissions. Question is - how to set up the system so, that peoples from group COLLECTION_14_ADMIN have only access for statistic for COLLECTION_14 and so on. I don't want to put COLLECTION_14_ADMIN to Administrator group. Thanks! Regards Martins -- Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
[Dspace-tech] Virtual vs. physical environment
Hi all, Does anyone have good experience with running large, high-load DSpace instances in virtual environments? I tend to go with physical and although the virtual solution seems ok in theory I'm a bit skeptical... regards, Kristian Salcedo University of Oslo Library -- Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
[Dspace-tech] Translate
Hello how i can translate the Dspace to portuguese(Brazil)? bRomulo/b -- Esse e-mail foi enviado pelo WebMail da UFF NTi - Núcleo de Tecnologia da Informação e Comunicação -- Esta mensagem foi verificada pelo sistema de antivírus e acredita-se estar livre de perigo. -- Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
Re: [Dspace-tech] database layer spontaneously closing connections, crashes packager
Tim Hi, Have you manage to solve this issue ? I have the same problem and from the logs it seams the Database resets the connection. Dspace - 1.7.2 PostgreSQL- 8.4.9 Any ideias ? On Fri, 2011-12-09 at 10:58 -0600, Tim Donohue wrote: Actually, looking at these error messages a bit more closely, this may be entirely unrelated. It could be an XMLUI specific issue, rather than a database layer issue that you are seeing. - Tim On 12/9/2011 10:54 AM, Tim Donohue wrote: Hi Mark, Unfortunately, I don't have an answer for you. But, digging around I noticed a similar oddity on demo.dspace.org. On demo.dspace.org we're getting some similar sorts of SocketException errors (though broken pipe rather than socket closed) in the dspace.log files, but these are from the XMLUI. demo.dspace.org is currently running: * DSpace 1.8.0 * PostgreSQL 8.4.2 * Tomcat 6.0.29 * Java 1.6.0_24 The error on demo.dspace.org is a ClientAbortException: java.net.SocketException: Broken pipe (in XMLUI), which is caused by an underlying java.net.SocketException: Broken pipe. Not the same error, but eerily similar. The XMLUI seems to handle it in stride, but it does cause frequent lines like this to appear in the logs: 2011-12-09 10:51:48,663 ERROR org.dspace.app.xmlui.cocoon.DSpaceCocoonServletFilter @ Serious Error Occurred Processing Request! In the PostgreSQL logs I see some occasional unexpected EOF on client connection errors, but the times don't seem to match up with the SocketExceptions above. I'm also seeing these same logged issues on my local development box, now that I look closer. Again, I cannot verify this is 100% related to your same issue, but it does look a bit similar. An example of a full error stack trace from the dspace logs is attached. Sorry I don't have more help to add. Just wanted to send along what I've noticed that seems a bit similar. So far, I haven't noticed this same issue with the packager -- but, admittedly I'm using 1.8.0 (which did include some changes/bug fixes to the packager, though I'm not sure that any were related to this issue). - Tim On 12/9/2011 10:18 AM, Mark H. Wood wrote: I'm trying to script a daily incremental dump using the packager. Sometimes it completes, but most often it throws PSQLException: An I/O error occurred while sending to the backend caused by java.net.SocketException: Socket closed. About the same time PostgreSQL logs unexpected EOF on client connection and tears down its session. I turned logging way up on both ends but saw nothing unusual on the DSpace side and only the unexpected EOF on the Pg side. Digging through the Pg log, I see lots of these unexpected EOFs. Apparently the webapp is getting this too but takes it in stride. Commandline app.s seem to be less fortunate. I captured a packet trace while running my script and can see that the client is chugging along, making requests and getting responses, then suddenly the client sends a TCP FIN, ACK packet and that's the end of that. No Pg shutdown message was sent, so far as I can tell, and that's why Pg says unexpected EOF. After fairly rapid exchanges there's a pause of about 0.8 seconds between the previous packet (client ACKing the server's last response) and the FIN. The Pg backend is v9.0.5. This DSpace instance is v1.7.2. OS is Gentoo Linux x86 with all current userspace updates and kernel 2.6.39. JRE is Oracle (Sun) 1.6.0_29-b11. Ideas for debugging this? -- Cloud Services Checklist: Pricing and Packaging Optimization This white paper is intended to serve as a reference, checklist and point of discussion for anyone considering optimizing the pricing and packaging model of a cloud services business. Read Now! http://www.accelacomm.com/jaw/sfnl/114/51491232/ ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech -- Cloud Services Checklist: Pricing and Packaging Optimization This white paper is intended to serve as a reference, checklist and point of discussion for anyone considering optimizing the pricing and packaging model of a cloud services business. Read Now! http://www.accelacomm.com/jaw/sfnl/114/51491232/ ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech -- Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,
Re: [Dspace-tech] Virtual vs. physical environment
Not a heavy load on dspace here.. but some thoughts on deploying in VM. If your VM environment is built properly to handle load then there should be no issue in running dspace (or any service). As said before our dspace is lightly hit.. but other things in our VM space get used quite heavily: moodle, mysql, IdP's, m$sql, mrtg. Just to name off some things.. Our rule is if it is at all possible to get it in VM space then that is where it goes. Sometimes this means we have to configure the service as a cluster rather than a single instance, a bit more work up front than we would need if one physical box was going to run the service but worth it in the long run for us. -- thanks kevin.foote On Tue, 31 Jan 2012, Kristian Roberto Salcedo wrote: - Hi all, - - Does anyone have good experience with running large, - high-load DSpace instances in virtual environments? - - I tend to go with physical and although the virtual - solution seems ok in theory I'm a bit skeptical... - - regards, - Kristian Salcedo - University of Oslo Library - - -- - Keep Your Developer Skills Current with LearnDevNow! - The most comprehensive online learning library for Microsoft developers - is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, - Metro Style Apps, more. Free future releases when you subscribe now! - http://p.sf.net/sfu/learndevnow-d2d - ___ - DSpace-tech mailing list - DSpace-tech@lists.sourceforge.net - https://lists.sourceforge.net/lists/listinfo/dspace-tech - -- Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
Re: [Dspace-tech] Translate
Hello Romulo, there are translations for JSPUI/API, XMLUI which form dependencies and are pulled during the build process. The translations reside in http://scm.dspace.org/svn/repo/modules/dspace-api-lang/ and http://scm.dspace.org/svn/repo/modules/dspace-xmlui-lang/ You can find an overview of available translations at: JSPUI (latest pt_BR 1.5) https://wiki.duraspace.org/display/DSPACE/I18nSupport#I18nSupport-AvailabletranslationsofMessages.propertiesforJSPUI XMLUI (latest pt_BR 1.6.2) https://wiki.duraspace.org/display/DSPACE/I18nSupport#I18nSupport-Availabletranslationsofmessages.xmlforXMLUI Updates on translations are always welcome, so if you plan to use a newer version, it would be great if you could provide an uncustomized translation for the DSpace community. Hope that helps Claudia Jürgen Am 31.01.2012 13:19, schrieb Romulo Pires Pinto: Hello how i can translate the Dspace to portuguese(Brazil)? bRomulo/b -- Esse e-mail foi enviado pelo WebMail da UFF NTi - Núcleo de Tecnologia da Informação e Comunicação -- Claudia Juergen Universitaetsbibliothek Dortmund Eldorado 0231/755-4043 https://eldorado.tu-dortmund.de/ -- Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
[Dspace-tech] Contribute to the New KnowledgeBase and Win Amazon Gift Cards!
Dear DSpace and Fedora User Communities, Do you have experience using DSpace or Fedora? Could you write a description of the Fedora Digital Object Data Model? Could you record a short screencast on how to maximize DSpace’s batch metadata editing feature? If so, you could win a $50 Amazon gift card! Beginning on February 1, DuraSpace will be holding a monthly drawing to encourage content contributions to the new KnowledgeBase (https://wiki.duraspace.org/display/KB/Welcome+to+KnowledgeBase). The KnowledgeBase is an initiative aimed at improving the training and educational resources available to the DSpace and Fedora user communities. Once it is populated with content, this wiki-based resource will help new users get a repository up and running as well as perform various basic administrative tasks using a variety of delivery tools (text-based guides, images, diagrams, screencasts, presentation slides, webinars, etc.). The usefulness of the KnowledgeBase depends on the collaborative efforts of the DSpace and Fedora user communities. For the next several months if you create content you not only help the community but you could win a chance to help yourself to something on your Amazon wish list! Drawing Details Each month DuraSpace will put out the call for new content contributions to the KnowledgeBase. Contributors can create any type of content the wish -- text-based guides, images, diagrams, screencasts, etc. to address any topic under the existing topic outline for either DSpace (https://wiki.duraspace.org/display/DSpaceKB/DSpace+KnowledgeBase) or Fedora (https://wiki.duraspace.org/display/FedoraKB/Fedora+KnowledgeBase). All entries must be posted to the appropriate wiki page by contributors by the last day of the month. All entries will be validated to ensure submissions meet the minimum entry requirement which is either, 1) a complete text guide for an existing outline topic or for an additional supplemental topic, or 2) a complete screencast for one outline topic/subtopic, approximately 5 minutes in length. Contributors may use adapt/update previously published material (The DSpace Course http://cadair.aber.ac.uk/dspace/handle/2160/615, Fedora Tutorial https://wiki.duraspace.org/display/FEDORACREATE/Tutorial+1+-+Introduction+to+Fedora, etc.), although appropriate attribution should be footnoted. A random drawing will determine a winner of that month's $50 Amazon gift card, which will be awarded within 7 days. Anyone outside of DuraSpace employees/contract employees is eligible to participate. Individuals may enter the contest more than once in the same month to increase their chances of winning and may also win for multiple months. Take a Look The KnowledgeBase was developed in consultation with the community and was designed to allow for as much flexibility and community contributions -- however large or small -- as possible. Content is easy to contribute using the familiar DuraSpace wiki environment. Simply edit or add pages the same way you do anywhere else on the wiki. Any suggestions you may have for making the content more useful, more relevant for the community is always welcomed. Either use the Comment section at the bottom of each page or email Valorie Hollister at vhollis...@duraspace.org. For more information about the KnowledgeBase: https://wiki.duraspace.org/display/KB/Welcome+to+KnowledgeBase For information on content contribution and guidelines: https://wiki.duraspace.org/display/KB/Contribute+to+KnowledgeBase DSpace KnowledgeBase Home:https://wiki.duraspace.org/display/DSpaceKB/DSpace+KnowledgeBase Sample DSpace Text/Image Content:https://wiki.duraspace.org/pages/viewpage.action?pageId=25467341#124 Sample DSpace Screencast Content: https://wiki.duraspace.org/display/DSpaceKB/Upgrading+DSpace Fedora KnowledgeBase Home:https://wiki.duraspace.org/display/FedoraKB/Fedora+KnowledgeBase Sample Fedora Screencast Content:https://wiki.duraspace.org/display/FedoraKB/Rebuilding+Indexes-- Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
Re: [Dspace-tech] Virtual vs. physical environment
Kristian: We (at Cornell University) went from a physical Sun Server running Solaris to a VM running LINUX several months ago. We have actually found that performance is actually much better with faster response times. Our repository is around 500GB in size and we usually run in the 100,000+ downloads per month. George Kozak Digital Library Specialist Cornell University Library Information Technologies (CUL-IT) 501 Olin Library Cornell University Ithaca, NY 14853 607-255-8924 -Original Message- From: Kristian Roberto Salcedo [mailto:k.r.salc...@ub.uio.no] Sent: Tuesday, January 31, 2012 5:14 AM To: dspace-tech@lists.sourceforge.net Subject: [Dspace-tech] Virtual vs. physical environment Hi all, Does anyone have good experience with running large, high-load DSpace instances in virtual environments? I tend to go with physical and although the virtual solution seems ok in theory I'm a bit skeptical... regards, Kristian Salcedo University of Oslo Library -- Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech -- Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
Re: [Dspace-tech] database layer spontaneously closing connections, crashes packager
Rui, Sorry, I haven't gotten any further with this issue. Does anyone else on this list have any ideas here? Anyone else encountering this issue on either 1.7.x or 1.8.x, or find a way to resolve it? - Tim On 1/31/2012 6:28 AM, Rui Ramos wrote: Tim Hi, Have you manage to solve this issue ? I have the same problem and from the logs it seams the Database resets the connection. Dspace - 1.7.2 PostgreSQL- 8.4.9 Any ideias ? On Fri, 2011-12-09 at 10:58 -0600, Tim Donohue wrote: Actually, looking at these error messages a bit more closely, this may be entirely unrelated. It could be an XMLUI specific issue, rather than a database layer issue that you are seeing. - Tim On 12/9/2011 10:54 AM, Tim Donohue wrote: Hi Mark, Unfortunately, I don't have an answer for you. But, digging around I noticed a similar oddity on demo.dspace.org. On demo.dspace.org we're getting some similar sorts of SocketException errors (thoughbroken pipe rather thansocket closed) in the dspace.log files, but these are from the XMLUI. demo.dspace.org is currently running: * DSpace 1.8.0 * PostgreSQL 8.4.2 * Tomcat 6.0.29 * Java 1.6.0_24 The error on demo.dspace.org is aClientAbortException: java.net.SocketException: Broken pipe (in XMLUI), which is caused by an underlyingjava.net.SocketException: Broken pipe. Not the same error, but eerily similar. The XMLUI seems to handle it in stride, but it does cause frequent lines like this to appear in the logs: 2011-12-09 10:51:48,663 ERROR org.dspace.app.xmlui.cocoon.DSpaceCocoonServletFilter @ Serious Error Occurred Processing Request! In the PostgreSQL logs I see some occasionalunexpected EOF on client connection errors, but the times don't seem to match up with the SocketExceptions above. I'm also seeing these same logged issues on my local development box, now that I look closer. Again, I cannot verify this is 100% related to your same issue, but it does look a bit similar. An example of a full error stack trace from the dspace logs is attached. Sorry I don't have more help to add. Just wanted to send along what I've noticed that seems a bit similar. So far, I haven't noticed this same issue with the packager -- but, admittedly I'm using 1.8.0 (which did include some changes/bug fixes to the packager, though I'm not sure that any were related to this issue). - Tim On 12/9/2011 10:18 AM, Mark H. Wood wrote: I'm trying to script a daily incremental dump using the packager. Sometimes it completes, but most often it throwsPSQLException: An I/O error occurred while sending to the backend caused by java.net.SocketException: Socket closed. About the same time PostgreSQL logsunexpected EOF on client connection and tears down its session. I turned logging way up on both ends but saw nothing unusual on the DSpace side and only the unexpected EOF on the Pg side. Digging through the Pg log, I see lots of these unexpected EOFs. Apparently the webapp is getting this too but takes it in stride. Commandline app.s seem to be less fortunate. I captured a packet trace while running my script and can see that the client is chugging along, making requests and getting responses, then suddenly the client sends a TCP FIN, ACK packet and that's the end of that. No Pg shutdown message was sent, so far as I can tell, and that's why Pg saysunexpected EOF. After fairly rapid exchanges there's a pause of about 0.8 seconds between the previous packet (client ACKing the server's last response) and the FIN. The Pg backend is v9.0.5. This DSpace instance is v1.7.2. OS is Gentoo Linux x86 with all current userspace updates and kernel 2.6.39. JRE is Oracle (Sun) 1.6.0_29-b11. Ideas for debugging this? -- Cloud Services Checklist: Pricing and Packaging Optimization This white paper is intended to serve as a reference, checklist and point of discussion for anyone considering optimizing the pricing and packaging model of a cloud services business. Read Now! http://www.accelacomm.com/jaw/sfnl/114/51491232/ ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net mailto:DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech -- Cloud Services Checklist: Pricing and Packaging Optimization This white paper is intended to serve as a reference, checklist and point of discussion for anyone considering optimizing the pricing and packaging model of a cloud services business. Read Now! http://www.accelacomm.com/jaw/sfnl/114/51491232/ ___ DSpace-tech mailing list
Re: [Dspace-tech] Help solving java.lang.NullPointerException:
Hi Howard, May I ask what DSpace version you are using at the moment ? Kind regards, Kevin Van de Velde @mire Esperantolaan 4 - 3001 Heverlee - Belgium 2888 Loker Avenue East, Suite 305 - Carlsbad, CA 92010 - USA atmire.com - Institutional Repository Solutions On 30 January 2012 18:13, Howard Shand howard.sh...@jcsc.edu.jm wrote: Recently started get this error after a migration of our Dspace to a new server. Complete error attached but the pertinent section seems to be: Caused by: org.xml.sax.SAXException: An error was encountered while processing the 'aspect.discovery.SiteRecentSubmissions' Wing based component: org.dspace.app.xmlui.aspect.discovery.SiteRecentSubmissions java.lang.NullPointerException -- Any assistance would be greatly appreciated. Warmest regards, Howard Shand -- IT Department The Jamaica Constabulary Staff College The Jamaica Constabulary Force Twickenham Park, Spanish Town, St. Catherine Jamaica, W.I. www.jcf.gov.jm training.jcf.gov.jm Tel: 876-618-1687 (ext. 2434) or 876-821-1838 (Cell) We Serve, We Protect, We Reassure with Courtesy, Integrity and Proper Respect for the Rights of All. This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. If you are not the intended recipient you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited. -- Try before you buy = See our experts in action! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-dev2 ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech -- Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
Re: [Dspace-tech] Help solving java.lang.NullPointerException:
Thanks Kevin, We are running 1.7.2. Was looking back at it today and realized that the error was specific to Recent Submissions, which caused me to look at our postgres to try and do a restore of the database from a backup sql we had. Turns out that our database was corrupted, probably caused by someone (that would be me) not shutting down the postgres server while I was doing the Ubuntu file based backup that I restored on our new server. Ahhh the beauty of computers, like ladies in a metal skin (no offence ladies). Thanks for the follow up Kevin. Warmest regards, Howard Shand -- IT Department The Jamaica Constabulary Staff College The Jamaica Constabulary Force Twickenham Park, Spanish Town, St. Catherine Jamaica, W.I. www.jcf.gov.jm training.jcf.gov.jm Tel: 876-618-1687 (ext. 2434) or 876-821-1838 (Cell) We Serve, We Protect, We Reassure with Courtesy, Integrity and Proper Respect for the Rights of All. This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. If you are not the intended recipient you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited. -- Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
