[Dspace-tech] Dspace and Open JDK
Hi, I am new to this . Can i compile dspace with open jdk package ? Thanks Mahesh - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
Re: [Dspace-tech] Dspace and Open JDK
Hi, I don't believe that anyone has tried this, however I don't see any reason why this shouldn't work. G mahesh mahesh wrote: Hi, I am new to this . Can i compile dspace with open jdk package ? Thanks Mahesh - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech This e-mail is confidential and should not be used by anyone who is not the original intended recipient. BioMed Central Limited does not accept liability for any statements made which are clearly the sender's own and not expressly made on behalf of BioMed Central Limited. No contracts may be concluded on behalf of BioMed Central Limited by means of e-mail communication. BioMed Central Limited Registered in England and Wales with registered number 3680030 Registered Office Middlesex House, 34-42 Cleveland Street, London W1T 4LB This email has been scanned by Postini. For more information please visit http://www.postini.com - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
[Dspace-tech] adding source java to modules
Hi, I've installed DSpace 1.5.1 successfully. Now, I'm trying to change and add source .java files. To do this I've read this link: http://wiki.dspace.org/index.php/BuildCookbook and I've read a similar message from the list: http://sourceforge.net/mailarchive/message.php?msg_id=48066B8C.8060906%40hulmail.harvard.edu In fact, I have two problems: - First, I've changed the class ItemImport.java. This class is in dspace-api, but not in a module (sword, jspui, xmlui, oai), so I don't have a directory in modules to put a new version of this class. So how can I do this change in the modules directory of dspace? - Secondly, I've finally changed the ItemImport.java inside dspace-1.5.1-src-release/dspace-api directory. In this change, I need another class which I have in another package. Let me to show you: ItemImport.java: import new.newpack.NewClass; NewClass.execute To do this I've created the hierarchical needed directories: dspace-1.5.1-src-release/dspace/modules/xmlui/src/main/java/new/newpack/ and I put my NewClass inside. Maven compile this NewClass well but can't compile ItemImport. Without changing dspace-1.5.1-src-release/dspace-api/pom.xml I have this error: /dades/src/dspace-1.5.1-src-release/dspace-api/src/main/java/org/dspace/app/itemimport/ItemImport.java:[96,21] package new.newpack does not exist /dades/src/dspace-1.5.1-src-release/dspace-api/src/main/java/org/dspace/app/itemimport/ItemImport.java:[664,29] cannot find symbol and adding to the pom.xml this lines: dependency groupIdnew/groupId artifactIdnewpack/artifactId /dependency I have this problems: Validation Messages:[0] 'dependencies.dependency.version' is missing for new:newpack Reason: Failed to validate POM for project org.dspace:dspace-api at /dades/src/dspace-1.5.1-src-release/dspace-api/pom.xml Could you help to solve this? Thanks in advance, Jesús -- .. __ / / Jesús Martín García C E / S / C A Tècnic en Sistemes /_/Centre de Supercomputació de Catalunya Gran Capità 2-4 (Edifici Nexus) 08034 Barcelona T. 93 205 6464 F. 93 205 6979 [EMAIL PROTECTED] .. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
Re: [Dspace-tech] FW: Java heap space error when trying to update a Collection
We've noticed issues with heap size as well, specifically when using the wildcard policy tool, the media filter manager, and some in-house tools that iterate over dspace objects using a single Context. When dspace objects like Item or Bitstream are instantiated, they place a reference to itself in a hash map attached to the context. So over time that map will get large. We modified the tools to clear the context cache when they were done operating on the dspace object. IIRC, methods to manage the cache weren't exposed until DSpace 1.5. I'm not sure if you are seeing the same issue or not, but this might be another thing to look at. HTH, Elliot Thornton, Susan M. (LARC-B702)[NCI INFORMATION SYSTEMS] wrote: From: François Parmentier [mailto:[EMAIL PROTECTED] Sent: Monday, September 29, 2008 3:53 AM To: Thornton, Susan M. (LARC-B702)[NCI INFORMATION SYSTEMS] Subject: Re: [Dspace-tech] Java heap space error when trying to update a Collection Unfortunately, I agree with Susan. We have a 300K items collection that we cannot upgrade (only changing the description is not possible). It happens only on THAT collection (and not on the other ones in the same DSpace 1.4.2). I did not look far inside, but it seems that DSpace loads all the documents of the collection to be updated during the update! I'm not on that problem right now. -- François PARMENTIER / INIST-CNRS OpenSIGLE On Fri, Sep 26, 2008 at 11:13 PM, Thornton, Susan M. (LARC-B702)[NCI INFORMATION SYSTEMS] [EMAIL PROTECTED] wrote: Which memory settings might be too low? I'm thinking it has to be related to the increased number of records in our database since this is the first time I've ever seen the error and because it doesn't happen in our test instance (where our source code mirrors our production system). I can't imagine though, what could be happening in edit-communities where all we are trying to do is update one row in the collection table?? From: Mark Diggory [mailto:[EMAIL PROTECTED] On Behalf Of Diggory Mark Sent: Friday, September 26, 2008 5:09 PM To: Thornton, Susan M. (LARC-B702)[NCI INFORMATION SYSTEMS] Cc: dspace-tech@lists.sourceforge.net; Smail, James W. (LARC-B702)[NCI INFORMATION SYSTEMS] Subject: Re: [Dspace-tech] Java heap space error when trying to update a Collection This can be caused by something else happening on the server. Basically your instance has used up its JVM heap space and any new calls into the system results in an OutOf Memory error. Of you can restart and try the task again, you may find that the issue is gone, if its still there, then you have an issue that being cause by your request more specifically. Monitor/Search your dspace logs and see if you have more occuarnces of this than this one case. It may either mean: 1.) your memory settings are too low. 2.) something is causing a memory leak, i.e. not releasing its resources or falling into infinite loops. -Mark On Sep 26, 2008, at 1:54 PM, Thornton, Susan M. (LARC-B702)[NCI INFORMATION SYSTEMS] wrote: I am getting an error while trying to update a Collection (collection name and description) - see below from dspace.log. This is the first time I've seen this error. The strange thing is that it doesn't happen in our Test instance - but our Test instance only has 101 Items in it. We've recently been adding lots of new items to our repository and our Item count is now at 90,490. This is kind of scary, since we have thousands and thousands more items we are planning on adding to DSpace in the next few months. We are currently running 1.4.2 and are planning to implement 1.5 soon. Can anyone help with this error? Thanks, Sue 2008-09-26 16:40:21,210 INFO org.dspace.eperson.PasswordAuthentication @ anonymous:session_id=3DF9C128D08B43905296703AB6278699:ip_addr=198.119.152.109:authenticate:attempting password auth of [EMAIL PROTECTED] 2008-09-26 16:40:21,240 INFO org.dspace.eperson.PasswordAuthentication @[EMAIL PROTECTED]:session_id=3DF9C128D08B43905296703AB6278699:ip_addr=198.119.152.109:authenticate:type=PasswordAuthentication 2008-09-26 16:40:21,270 INFO org.dspace.app.webui.servlet.PasswordServlet @[EMAIL PROTECTED]:session_id=3DF9C128D08B43905296703AB6278699:ip_addr=198.119.152.109:login:type=explicit 2008-09-26 16:40:21,288 INFO org.dspace.app.webui.servlet.MyDSpaceServlet @[EMAIL PROTECTED]:session_id=3DF9C128D08B43905296703AB6278699:ip_addr=198.119.152.109:view_mydspace: 2008-09-26 16:40:24,141 INFO org.dspace.app.webui.servlet.CommunityListServlet @[EMAIL PROTECTED]:session_id=3DF9C128D08B43905296703AB6278699:ip_addr=198.119.152.109:view_community_list: 2008-09-26 16:40:28,218 INFO org.dspace.app.webui.servlet.DSpaceServlet @[EMAIL
Re: [Dspace-tech] Need help: Stackable authentication and XMLUI
Randall, It should work the same way. I'm unsure why you are loosing
the query detail from your return response. I think that we should
ask Scott Philips if he has any opinion on this subject.
Heres one possibility to explore:
The AuthenticationUtil.resumeRequest method may be returning an older
original request for the authenticator because it is only checking
the path and not the queryof the URL.
I would pepper this method with some logging or trace it with a
debugger and see if you are falling into it.
On the note of debugging it a lot easier to trace through the
executing code using the Eclipse debugger attached to your tomcat
instance, than it it to alter the code with debugging lines and
recompiling, I would recommend utilizing that tool ti figure out
where the failure is happening.
http://andrej.racchvs.com/archives/2003/10/23/using-eclipse-to-debug-
your-tomcat-web-application/
http://www.eclipsezone.com/eclipse/forums/t53459.html
/**
* Check to see if this request should be resumed.
*
* @param realHttpRequest The current real request
* @return Either the current real request or a stored request
that was previously interrupted.
*/
public static HttpServletRequest resumeRequest
(HttpServletRequest realHttpRequest)
{
// First check to see if there is a resumed request.
HttpSession session = realHttpRequest.getSession();
//session.setMaxInactiveInterval(60);
Object object = session.getAttribute(REQUEST_RESUME);
// Next check to make sure it's the right type of object,
// there should be no condition where it is not - but always
// safe to check.
if (object instanceof RequestInfo)
{
RequestInfo interruptedRequest = (RequestInfo) object;
// Next, check to make sure this real request if for the
same url
// path, if so then resume the previous request.
String interruptedServletPath =
interruptedRequest.getServletPath();
String realServletPath = realHttpRequest.getServletPath();
if (realServletPath != null
realServletPath.equals(interruptedServletPath))
{
// Clear the resumed request and send the request back
to
be resumed.
session.setAttribute(REQUEST_INTERRUPTED, null);
session.setAttribute(REQUEST_RESUME, null);
return interruptedRequest.wrapRequest(realHttpRequest);
}
}
// Otherwise return the real request.
return realHttpRequest;
}
-Mark
On Sep 30, 2008, at 10:34 AM, Floyd, Randall Dean wrote:
Let me try this again, but I'll back up and ask it in a much more
general way. Does the XMLUI use the stackable authentication
mechanism
in the same way that the JSPUI does? I'm going through the code
trying
to follow the flow, and I'm starting to question whether the eperson
aspect in Manakin is going to call the methods of my authentication
class in the same way as the JSPUI. And again, just to be clear, this
an implicit CAS authentication method that works in my DSpace 1.5.1
environment using the JSPUI. It doesn't work in the XMLUI. Details
are
in the original message, but it would really just be helpful if I knew
whether or not this is going to work at all in the XMLUI, and if not,
where I can go for clues on how to write a different method.
Quoting Floyd, Randall Dean [EMAIL PROTECTED]:
Hi all,
I have a custom authentication method that works in DSpace 1.5.1
JSPUI but does not work in the XMLUI. Essentially this is a custom
method that sends a user to a CAS login page and back for further
validation of the CAS ticket. The root issue seems to be that I am
losing essential parameters in the HTTP request, and that is where my
casticket is supposed to be. That is, at my institution, the CAS
server tags the CAS ticket string onto the end of the URL that CAS is
going to send the browser back to. So, when this works in JSPUI, I go
to the CAS login server, and when it comes back to DSpace, it will
always look something like:
.../dspace/mydspace?casticket=ST-205536...(some long string)
That 'casticket' parameter is essential for everything that happens
next in my method in the stack. Without it, I can't check to see
where I am in the process, and I don't have a ticket ID to validate
against the CAS server.
In the XMLUI, I am losing that casticket parameter. The browser goes
off to the CAS login server, and then comes back to DSpace/XMLUI and
goes down through the stack methods again. Problem is, on this
second time around, I don't have that casticket parameter in the URL,
even though the CAS server is sticking it onto the end of the return
URL. It seems as though something at a lower level is replacing the
URL
[Dspace-tech] Question regarding handle.jar
Hello all, I am new to DSpace, and I am trying to get our installation up and running. I appreciate your patience in advance. I am trying to install the new handle.jar, and according to the documentation, I need to replace the existing handle.jar in the [dspace-source]/lib directory with the new handle.jar. I have downloaded the new one, but I have a problem. I have no lib directory in [dspace-source]. I have one in [dspace], but I do not have one in [dspace-source]. Is the documentation correct, or is there something wrong with my installation? I initially downloaded dspace-1.5.1-src-release.tar.gz because I thought that was what I needed. Did I download the wrong thing? Jason Fowler, CA Archives and Special Collections Librarian The Southern Baptist Theological Seminary 502-897-4573 [EMAIL PROTECTED] - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
[Dspace-tech] database error dspace 1.5
Hello, Ive recently installed dspace 1.5 on RHL enterprise v3 update 6. I am unable to move past the basic install as the system generates an internal server error. My dspace log file indicates : 2008-09-30 10:21:29,989 WARN org.dspace.jsp @ anonymous:session_id=444B5F767AF01373ABBDA3109F9FF881:ip_addr=127.0.0.1: database_error:org.postgresql.util.PSQLException: ERROR: relation community does not exist org.postgresql.util.PSQLException: ERROR: relation community does not exist at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecu torImpl.java:1531) at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImp l.java:1313) at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java: 188) at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Stateme nt.java:452) at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdb c2Statement.java:354) at org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2St atement.java:258) at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(Delegat ingPreparedStatement.java:93) at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(Delegat ingPreparedStatement.java:93) at org.dspace.storage.rdbms.DatabaseManager.queryTable(DatabaseManager.java :169) at org.dspace.content.Community.findAllTop(Community.java:286) at org.apache.jsp.index_jsp._jspService(index_jsp.java:104) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.ja va:384) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica tionFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt erChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv e.java:228) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv e.java:175) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java :128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java :104) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve. java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:2 16) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:84 4) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process( Http11Protocol.java:634) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:445) at java.lang.Thread.run(Thread.java:619) and the postgres log file contains: LOG: received smart shutdown request LOG: shutting down LOG: database system is shut down LOG: database system was shut down at 2008-09-30 10:19:57 AST LOG: checkpoint record is at 0/42D064 LOG: redo record is at 0/42D064; undo record is at 0/0; shutdown TRUE LOG: next transaction ID: 0/606; next OID: 16386 LOG: next MultiXactId: 1; next MultiXactOffset: 0 LOG: database system is ready ERROR: relation community does not exist STATEMENT: SELECT * FROM community WHERE NOT community_id IN (SELECT child_comm_id FROM community2community) ORDER BY name I have tried -removing the data folder and recreating it along with the database -ensure dspace.cfg file includes proper entries -ensuring postgres.conf listen_address=localhost entry is uncommented -pg_hba.conf has dspace entry added -adding another jdbc driver to lib folder (/.../dspace-1.5.1-src-release/dspace/target/dspace-1.5.1-build.dir/lib) I am assuming this is some sort of database setup error. Is there something I have overlooked? Thanks for any input Nigel Nigel Pegus Systems Unit The Main Library The University of the West Indies 6622002x2241 - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
Re: [Dspace-tech] Question regarding handle.jar
The current 1.5.1 deployment provides a reference to an existing handle.jar which is retrieved from the maven repository and placed into the installed dspace/lib and dspace/webapp/*/WEB-INF/lib when DSpace is built. The Maven build process works best when one does not try to alter the jars provided in the lib directory. I recommend reading up on the Maven build process via the documentation provided and that found on the maven.apache.org website. There is no lib directory in the 1.5.1 source tree because it retrieves the dependencies from maven directly rather than you downloading them. If you do truly need to change this jar for a newer version, we had a recent conversation on the list about installing jars if you need to use something different than what we provide. http://www.mail-archive.com/dspace-tech@lists.sourceforge.net/ msg05386.html I will ask why are you trying to alter the existing handle.jar? The current one we publish into the maven repository (which your build has downloaded) should be adequate for DSpace 1.5.1 and the current Handle service. Are you encountering problems running the handle service? Cheers, Mark On Sep 30, 2008, at 1:31 PM, Jason Fowler wrote: Hello all, I am new to DSpace, and I am trying to get our installation up and running. I appreciate your patience in advance. I am trying to install the new handle.jar, and according to the documentation, I need to replace the existing handle.jar in the [dspace-source]/lib directory with the new handle.jar. I have downloaded the new one, but I have a problem. I have no lib directory in [dspace-source]. I have one in [dspace], but I do not have one in [dspace-source]. Is the documentation correct, or is there something wrong with my installation? I initially downloaded dspace-1.5.1-src-release.tar.gz because I thought that was what I needed. Did I download the wrong thing? Jason Fowler, CA Archives and Special Collections Librarian The Southern Baptist Theological Seminary 502-897-4573 [EMAIL PROTECTED] -- --- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech ~ Mark R. Diggory Home Page: http://purl.org/net/mdiggory/homepage Blog: http://purl.org/net/mdiggory/blog - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
