November 2009 - IPT - lists.gbif.org

Re: [IPT] Help for Dag
by "Markus Döring (GBIF)" 01 Dec '09

01 Dec '09

Dag, I have started a short wiki page for details on the IPT TAPIR implementation for everyone interested. Please feel invited to update it with anything you think is missing. http://code.google.com/p/gbif-providertoolkit/wiki/TapirImplementation Markus On Nov 30, 2009, at 9:45 AM, Dag Terje Filip Endresen wrote: > Hi Tim, > > This is absolutely NOT urgent! > > I was only playing around... > We are working on an EU application including a work-package for the > upgrade of the European distributed data network (ECPGR EURISCO). > The wiki page was meant as a reply to questions from the work- > package coordinator. One important objective besides harvesting > distributed genebank datasets - is to break crop based subsets out > from the EURISCO dataset (EURISCO being the central European portal/ > index). Crop based subsets for the crop specific sub-portals. > > I have started to play with the TapirLink toolkit: > http://www.nordgen.org/epgris3/wiki/index.php/TAPIR_DataInterface > > First I started only with the example Tapir Output Models from the > TDWG site. Running these I get an error that the FullScientificName > (ABCD) or the ScientificName (DwC) is not mapped. Running an > inventory on this term give me good results - so there must be > something with the output models I did not do correct when adopting > the examples :-) > > I was planning to use the IPT for the genebanks, but started to play > with the TapirLink TAPIR interface just to get more understanding of > how the TAPIR protocol works... > > Cheers > Dag > > From: Tim Robertson [mailto:trobertson@gbif.org] > To: Dag Terje Filip Endresen [mailto:dag.endresen@nordgen.org] > Cc: Markus Döring [mailto:mdoering@gbif.org] > Sent: Mon, 30 Nov 2009 09:16:20 +0100 > Subject: Re: Help for Dag > > Hi Dag, > > The output model in the IPT is a fixed one based on the star schema. > Could you please provide some more information (and perhaps a URL to > your IPT if it is public) so that Markus and I can help? > > Thanks > Tim > > > On Nov 28, 2009, at 9:28 AM, Samy Gaiji (GBIF) wrote: > > > Dag: "Do you know the TAPIR output models...? I started to play with > > them a little today, but so far I did not get an output model I > > like. Using the examples there are taxon terms I did not map from > > the NordGen providers making errors messages." > > > > Could you please provide him some clarifications? > > > > Best regards > > > > ____________________________________________________________ > > > > Samy Gaiji > > Head of Informatics > > Global Biodiversity Information Facility Secretariat (GBIF) > > Universitetsparken 15, 2100 Copenhagen Ø, Denmark > > http://www.gbif.org > > sgaiji(a)gbif.org > > Phone: +45 35 32 14 85 (Direct) +45 35 32 14 70 (Office) > > Fax: +45 35 32 14 80 > > Skype: sgaiji > > ____________________________________________________________ > > > > "It is not the strongest of the species that survives, nor the most > > intelligent that survives. It is the one that is the most adaptable > > to change." > > Charles Darwin > > > > > > > > > > >

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Feedback for the IPT from NODES
by Dag Terje Filip Endresen 28 Nov '09

28 Nov '09

Dear all, During the previous NODES meeting at GB16 in October, the NODES meeting asked for a development process for the GBIF toolkits. The NODES wanted to develop requirements and request features as input to the GBIF secretariat and other developers for the toolkits. Mihail of DanBIF have helped us to start a group for this purpose at the new GBIF community site. http://elggtest.gbif.org/pg/groups/2678/gbif-tools-advisory-groups/ Here you will find a discussion page for the IPT, HIT and the NPT toolkit as well as for the GBRDS. Feedback to this group is of course welcome also from participants outside of the NODES community. We will share important feedback and suggestions back to this IPT mailing list. With this email I would like to share the IPT feature request from NODES regarding the possibility to group users and datasets at the local IPT installation. Some NODES have asked for the possibility to create a subgroup with users allowed to add datasets to only this group. And a group administrator with permissions to add new users only to this subgroup. There have also been feedback that at least two levels for the subgroups would be valuable (institution top group and department/collection sub group). http://elggtest.gbif.org/pg/pages/view/3959/ best regards Dag Endresen

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GBIF GB informed about new IPT resources and opportunities
by Alberto González-Talaván (GBIF) 24 Nov '09

24 Nov '09

Dear members of the IPT list, Just wanted to send an update about a couple of IPT-related issues: the release of the IPT Training CD and the financial support available for IPT helpdesk and training activities. The GBIF Governing Board has already been informed about this. The message sent to them is pasted below. If any of you with experience on the IPT wants to join the Experts Network on IPT Helpdesk and Training, please let me know and I will send you an invitation to join the group in the GBIF Community Test Site. With best regards Alberto -------------- Dear Members of the GBIF Governing Board: A training CD, based on materials from the Helpdesk <http://www.gbif.org/participation/training/events/training-event-details/?e ventid=70> Experts Workshop on the GBIF Integrated Publishing Toolkit (IPT) has just been released. This CD is a compilation of presentations, promotional materials, technical documents, videos and online resources about the GBIF IPT. It represents a complete set of materials for those willing to collaborate in the deployment and dissemination of this recently released biodiversity data publishing tool. The CD image is available in the training resources section of the GBIF website: http://www.gbif.org/participation/training/resources/gbif-training-cds/ As a result of the above mentioned training event, an Experts Network on IPT Helpdesk and Training has been created. Those interested in having an IPT instance running but lack the technical capacity needed can request technical support from the group, or from the expert who they have a the closest affinity to (geographically, in language, work area, etc). Financial support is available from the GBIF Distributed Helpdesk System if travelling on-site is required for the helpdesk or training activities. Please contract Andrea Hahn (ahahn(a)gbif.org) or Alberto González-Talaván (atalavan(a)gbif.org) if you want to apply for this financial support. We look forward your proposals and feedback on IPT implementation, promotional and training activities. With best regards Alberto PS: This information is also available as a news item in the GBIF website: http://www.gbif.org/communications/news-and-events/showsingle/article/gbif-i pt-new-resources-and-opportunities/ --- Members of the Experts Network on IPT Helpdesk and Training: · Akbaraly, <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=1931> Michael (France, Europe) · Akpona, <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=1921> Adéloui Hugues (Benin, Africa) · Chen, <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=1932> Elie (Chinese Taipei, Asia) · Daly, <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=62> Brenda (South Africa, Africa) · Desmet, <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=1887> Peter (Canada, North America) · <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=74> Endresen, Dag Terje Filip (Sweden, Europe) · Graf <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=635> , Mickaël (Sweden, Europe) · <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=1922> Haefeli, Inés Amalia (Argentina, Latin America) · Holetschek, <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=724> Jörg (Germany, Europe) · Jinbo, <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=797> Utsugi (Japan, Asia) · Kim, <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=1979> DaeHwan (Rep. of Korea, Asia) · Lange, <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=906> Christian (Denmark, Europe) · Lusa, <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=960> Silvia (Spain, Europe) · <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=1920> Moreno Vargas, Diego Alexander (Colombia, Latin America) · Noé, <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=1924> Nicolas (Belgium, Europe) · <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=1942> Pîzzigatti Correa, Pedro Luiz (Brazil, Latin America) · <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=1938> Rasoamanana, Mbolatiana Toky (Madagascar, Africa) · Russell, <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=1912> Laura (USA, North America) · <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=1929> Sanabria Rodríguez, Aurelio (Costa Rica, Latin America) · <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=1923> Sotillo Enriquez, Arelys (Cuba, Latin America) · Theeten, <http://www.gbif.org/communications/directory-of-contacts/contact-details/?I D=1790> Franck (Belgium, Europe) ---------- Alberto GONZÁLEZ TALAVÁN Training Officer Global Biodiversity Information Facility Secretariat Universitetsparken 15 DK-2100 Copenhagen, Denmark email: atalavan(a)gbif.org web: http://www.gbif.org/ T: +45 35 32 14 83 F: +45 35 32 14 80

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Non-Latin characters support in IPT
by David Remsen (GBIF) 24 Nov '09

24 Nov '09

Can someone clarify if non-Latin character sets are supported in the IPT and if not, what would it take to support them. In haste from GBIF Asian Nodes meeting David Remsen

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Re: [IPT] Set of short presentations about IPT
by Alberto González-Talaván (GBIF) 14 Nov '09

14 Nov '09

Dear friends, Sorry for not getting back to some of you about the translations of the short presentations on the IPT that I requested last month. After a nice period of holidays I am again ready to continue with this issue :) I have received the following proposals up to now: Chinese - Elie Yueh-Chih Chen; Dutch - André Heughebaert; French - André Heughebaert and Franck Theeten; German - Jörg Holetschek; Italian - Antonella Linguanti; Portuguese - Pedro Correa; First, I would like to thank you all for your enthusiastic response! Please proceed with the translations as you own time allows and send them back to me when you are finished. We will make sure they have the widest spread possible. For those who are still thinking about volunteering, I would like to encourage you to do so (What about my Spanish-speaking colleagues!?). The more people involved the less we will have to face individually, and all the group will be benefited. We are trying to improve the accessibility to some of the IPT promotional and training materials. We will get back to you soon on that regard. The Training CD derived from the IPT workshop is also about to be published in the GBIF website... and more news to come! I look forward to hearing from you soon! Alberto ---------- Alberto GONZÁLEZ TALAVÁN Training Officer Global Biodiversity Information Facility Secretariat Universitetsparken 15 DK-2100 Copenhagen, Denmark email: <mailto:atalavan@gbif.org> atalavan(a)gbif.org web: <http://www.gbif.org/> http://www.gbif.org/ T: +45 35 32 14 83 F: +45 35 32 14 80 From: Alberto González-Talaván (GBIF) [mailto:atalavan@gbif.org] Sent: Tuesday, October 13, 2009 5:47 PM To: ipt(a)lists.gbif.org Subject: [IPT] Set of short presentations about IPT Dear friends of the IPT list, During the last meeting of the GBIF Governing Board we had a 1,5 hours session on the IPT addressed to GBIF Node Managers (those in charge of coordinating the biodiversity information networks that form GBIF). We tried to keep this session basic in the technical level, but informative for anyone who is evaluating the IPT as an alternative for biodiversity data publishing. I would like to share with you the presentations displayed during that season. I hope you can use them in future IPT promotional activities. There are 6 very short presentations, that could be easily merged into a single one if needed. The original presentations are in English. Does anyone volunteer to translate them into other languages and share them with the community? If you are interested drop me an email and we will coordinate the efforts! The presentations are hosted in the GBIF Community Site, that is still in its closed alpha testing phase. Once the open beta testing starts, I trust we will used it also for interactions regarding the IPT. I will inform the list when this happens. With best regards Alberto 1.- Introduction: http://elggtest.gbif.org/pg/file/atalavan/read/2400/ipt-training-introducti… 2.- Basic requirements to have an IPT installation http://elggtest.gbif.org/pg/file/atalavan/read/2407/ipt-training-basic-requ… 3.- IPT Data Interfaces http://elggtest.gbif.org/pg/file/atalavan/read/2414/ipt-training-data-inter… 4.- IPT User Interface http://elggtest.gbif.org/pg/file/atalavan/read/2421/ipt-training-user-inter… 5.- Customisation and internationalisation of the GBIF IPT http://elggtest.gbif.org/pg/file/atalavan/read/2428/ipt-training-customisat… 6.- Extensions http://elggtest.gbif.org/pg/file/atalavan/read/2435/ipt-training-extensions ---------- Alberto GONZÁLEZ TALAVÁN Training Officer Global Biodiversity Information Facility Secretariat Universitetsparken 15 DK-2100 Copenhagen, Denmark email: <mailto:atalavan@gbif.org> atalavan(a)gbif.org web: http://www.gbif.org/ T: +45 35 32 14 83 F: +45 35 32 14 80

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Login page missing in French installation
by John R. WIECZOREK 14 Nov '09

14 Nov '09

We think it would be extremely helpful from the development standpoint to remove Appfuse from IPT. It has taken about a week to figure out the of not seeing the login page as Michael Akbaraly discovered and reported. It turns out, after some three-way troubleshooting this morning, that the Login screen invokes appfuse for authentication and can't read the struts properties. This results in a blank login page (no source either) whenever the system language is not english. Michael changed his Ubuntu system language setting to english and ran the application and it worked fine. Supporting evidence comes when running revision 1646 in an english environment. Run the IPT, select the flag for France and the interface changes to French (except for the version in the footer - different manifestation of the same problem?). Select the "Connexion" button - the login page does appear, but using only the default properties (it appears all in English, including the version).

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Set of short presentations about IPT
by Alberto González-Talaván (GBIF) 11 Nov '09

11 Nov '09

Dear friends of the IPT list, During the last meeting of the GBIF Governing Board we had a 1,5 hours session on the IPT addressed to GBIF Node Managers (those in charge of coordinating the biodiversity information networks that form GBIF). We tried to keep this session basic in the technical level, but informative for anyone who is evaluating the IPT as an alternative for biodiversity data publishing. I would like to share with you the presentations displayed during that season. I hope you can use them in future IPT promotional activities. There are 6 very short presentations, that could be easily merged into a single one if needed. The original presentations are in English. Does anyone volunteer to translate them into other languages and share them with the community? If you are interested drop me an email and we will coordinate the efforts! The presentations are hosted in the GBIF Community Site, that is still in its closed alpha testing phase. Once the open beta testing starts, I trust we will used it also for interactions regarding the IPT. I will inform the list when this happens. With best regards Alberto 1.- Introduction: http://elggtest.gbif.org/pg/file/atalavan/read/2400/ipt-training-introductio n 2.- Basic requirements to have an IPT installation http://elggtest.gbif.org/pg/file/atalavan/read/2407/ipt-training-basic-requi rements 3.- IPT Data Interfaces http://elggtest.gbif.org/pg/file/atalavan/read/2414/ipt-training-data-interf aces 4.- IPT User Interface http://elggtest.gbif.org/pg/file/atalavan/read/2421/ipt-training-user-interf ace 5.- Customisation and internationalisation of the GBIF IPT http://elggtest.gbif.org/pg/file/atalavan/read/2428/ipt-training-customisati on-and-internationalisation 6.- Extensions http://elggtest.gbif.org/pg/file/atalavan/read/2435/ipt-training-extensions ---------- Alberto GONZÁLEZ TALAVÁN Training Officer Global Biodiversity Information Facility Secretariat Universitetsparken 15 DK-2100 Copenhagen, Denmark email: <mailto:atalavan@gbif.org> atalavan(a)gbif.org web: http://www.gbif.org/ T: +45 35 32 14 83 F: +45 35 32 14 80

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Fwd: found a bit...
by Tim Robertson 11 Nov '09

11 Nov '09

Dear Fabian, Is your IPT available on the internet? If so could you please provide a URL and I will take a look. If not, could you please select "explore", choose your dataset and then select "webservices & resources" and send me the zip file downloaded when you select the "data archive"? Many thanks, Tim On Nov 11, 2009, at 8:47 AM, Fabian Haas wrote: > thats what is says now: > > > Resource > > Complete import took 255216 ms > > * IPT > * 11-Nov-2009 10:34:02 > * close > > > somehow it imported/chache 9000 datasets while the excel sheet has > something short of 400 > > Best > > > > > -- > > ********************************************************** > fhaas(a)icipe.org, Extension -2052 > > The African Insect Taxonomy Toolkit AITT > http://taxonomy.icipe.org > > > Dr. Fabian Haas > Insect Taxonomist and ABS Specialist > ICIPE - African Insect Science for Food and Health > Duduville Campus, Kasarani > P.O. Box 30772 - 00100 > N A I R O B I > Kenya > > Telephone No. +254 (0)20 8632000 > Fax No. +254 (0)20 8632001 > Cell Phone +254 (0)728 132868 > > This position is supported by CIM, the Centre for International > Migration www.cimonline.de > _______________________________________________ > IPT mailing list > IPT(a)lists.gbif.org > http://lists.gbif.org/mailman/listinfo/ipt >

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found a bit...
by Fabian Haas 11 Nov '09

11 Nov '09

thats what is says now: Resource Complete import took 255216 ms * IPT * 11-Nov-2009 10:34:02 * close somehow it imported/chache 9000 datasets while the excel sheet has something short of 400 Best -- ********************************************************** fhaas(a)icipe.org, Extension -2052 The African Insect Taxonomy Toolkit AITT http://taxonomy.icipe.org Dr. Fabian Haas Insect Taxonomist and ABS Specialist ICIPE - African Insect Science for Food and Health Duduville Campus, Kasarani P.O. Box 30772 - 00100 N A I R O B I Kenya Telephone No. +254 (0)20 8632000 Fax No. +254 (0)20 8632001 Cell Phone +254 (0)728 132868 This position is supported by CIM, the Centre for International Migration www.cimonline.de

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IPT crashes
by Nicolas Noé 10 Nov '09

10 Nov '09

Hi, Our IPT instance (1.0 RC2) just started crash whenever I click on the "Explore" button, with following java exception, does anyone have an idea about how we could track this ? javax.servlet.ServletException: r.recTotal is undefined. at net.sf.ehcache.constructs.web.filter.Filter.logThrowable(Filter.java:152) at net.sf.ehcache.constructs.web.filter.Filter.doFilter(Filter.java:97) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.appfuse.webapp.filter.LocaleFilter.doFilterInternal(LocaleFilter.java:74) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:359) at org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) at org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:371) at org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:371) at org.springframework.security.providers.anonymous.AnonymousProcessingFilter.doFilterHttp(AnonymousProcessingFilter.java:105) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:371) at org.springframework.security.ui.rememberme.RememberMeProcessingFilter.doFilterHttp(RememberMeProcessingFilter.java:116) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:371) at org.springframework.security.wrapper.SecurityContextHolderAwareRequestFilter.doFilterHttp(SecurityContextHolderAwareRequestFilter.java:91) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:371) at org.springframework.security.ui.basicauth.BasicProcessingFilter.doFilterHttp(BasicProcessingFilter.java:172) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:371) at org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:268) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:371) at org.springframework.security.ui.logout.LogoutFilter.doFilterHttp(LogoutFilter.java:87) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:371) at org.springframework.security.ui.SessionFixationProtectionFilter.doFilterHttp(SessionFixationProtectionFilter.java:61) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:371) at org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235) at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:371) at org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:174) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) at java.lang.Thread.run(Thread.java:595) A user also reported the following NullPointerException, but I'm not sure about what he was doing at the time : java.lang.NullPointerException at org.apache.struts2.views.jsp.ComponentTagSupport.doStartTag(ComponentTagSupport.java:50) at org.apache.jsp._403_jsp._jspx_meth_s_005ftext_005f0(_403_jsp.java:177) at org.apache.jsp._403_jsp._jspx_meth_c_005fset_005f1(_403_jsp.java:150) at org.apache.jsp._403_jsp._jspService(_403_jsp.java:96) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:399) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301) at org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:364) at org.apache.catalina.core.StandardHostValve.status(StandardHostValve.java:285) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) at java.lang.Thread.run(Thread.java:595) Thanks again i will try to find precise ways to reproduct these errors, because our IPT instance is very unstable at the moment ! Have a nice day ! Nicolas -- Nicolas Noé (IT software engineer) Belgian Biodiversity Platform <http://www.biodiversity.be> ULB, Campus de la Plaine, CP 257, B-1050 Brussels Tel:+32 2 650 5752 Fax: +32 2 650 5124

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