Hi Dimple Patel, I get the same error messages when testing OAI-ORE harvesting for Dspace 7.6. Did you find any solution?
On Wednesday, 16 November 2022 at 04:44:00 UTC+3 Dimple Patel wrote: > Hi All, > The example repository used for harvesting is OAI-ORE compliant ( > https://dspace.mit.edu//oai/request?verb=Identify). *Moreover the same > repository we are able to harvest with links to full-text in DSpace 6.3.* > > Also the same problem occurs when I tried it on > https://demo7.dspace.org/home i.e. links to full text are not generated > in the metadata. PFA screenshots from DSpace 7 and DSpace 6.3 for reference. > > > On Tue, Oct 18, 2022 at 11:16 PM Dimple Patel <[email protected]> > wrote: > >> Hi Tim, >> Thanks for your prompt response. >> >> Operating system: Linux Mint 21 Cinnamon >> DSpace: 7.4 >> Tomcat: 9 >> >> While harvesting metadata from ORE-compliant repositories even though the >> option *Metadata with references to bitstreams *is selected, after >> harvesting, the link to original sources are not being displayed in the >> brief layout of the metadata. Whereas, the DSpace6.3 version does this job. >> The >> error log is as follows: >> >> 2022-10-18 19:44:44,407 ERROR unknown unknown >> org.dspace.harvest.OAIHarvester @ Harvesting error occurred while >> processing an OAI record: OAI server returned the following errors during >> getDescMD execution: [idDoesNotExist] >> org.dspace.harvest.HarvestingException: OAI server returned the following >> errors during getDescMD execution: [idDoesNotExist] >> at org.dspace.harvest.OAIHarvester.getMDrecord(OAIHarvester.java:883) >> ~[dspace-api-7.4.jar:7.4] >> at org.dspace.harvest.OAIHarvester.processRecord(OAIHarvester.java:531) >> ~[dspace-api-7.4.jar:7.4] >> at org.dspace.harvest.OAIHarvester.runHarvest(OAIHarvester.java:394) >> [dspace-api-7.4.jar:7.4] >> at org.dspace.app.harvest.Harvest.runHarvest(Harvest.java:390) >> [dspace-api-7.4.jar:7.4] >> at org.dspace.app.harvest.Harvest.internalRun(Harvest.java:208) >> [dspace-api-7.4.jar:7.4] >> at org.dspace.scripts.DSpaceRunnable.run(DSpaceRunnable.java:104) >> [dspace-api-7.4.jar:7.4] >> at >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) >> >> [?:?] >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) >> >> [?:?] >> at java.lang.Thread.run(Thread.java:829) [?:?] >> 2022-10-18 19:44:46,547 WARN unknown unknown >> org.dspace.harvest.OAIHarvester @ Unable to send email alert >> com.sun.mail.util.MailConnectException: Couldn't connect to host, port: >> smtp.example.com, 25; timeout -1 >> at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:2209) >> ~[javax.mail-1.6.2.jar:1.6.2] >> at >> com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:740) >> ~[javax.mail-1.6.2.jar:1.6.2] >> at javax.mail.Service.connect(Service.java:366) >> ~[javax.mail-1.6.2.jar:1.6.2] >> at javax.mail.Service.connect(Service.java:246) >> ~[javax.mail-1.6.2.jar:1.6.2] >> at javax.mail.Service.connect(Service.java:195) >> ~[javax.mail-1.6.2.jar:1.6.2] >> at javax.mail.Transport.send0(Transport.java:254) >> ~[javax.mail-1.6.2.jar:1.6.2] >> at javax.mail.Transport.send(Transport.java:124) >> ~[javax.mail-1.6.2.jar:1.6.2] >> at org.dspace.core.Email.send(Email.java:441) ~[dspace-api-7.4.jar:7.4] >> at org.dspace.harvest.OAIHarvester.alertAdmin(OAIHarvester.java:849) >> [dspace-api-7.4.jar:7.4] >> at org.dspace.harvest.OAIHarvester.runHarvest(OAIHarvester.java:430) >> [dspace-api-7.4.jar:7.4] >> at org.dspace.app.harvest.Harvest.runHarvest(Harvest.java:390) >> [dspace-api-7.4.jar:7.4] >> at org.dspace.app.harvest.Harvest.internalRun(Harvest.java:208) >> [dspace-api-7.4.jar:7.4] >> at org.dspace.scripts.DSpaceRunnable.run(DSpaceRunnable.java:104) >> [dspace-api-7.4.jar:7.4] >> at >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) >> >> [?:?] >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) >> >> [?:?] >> at java.lang.Thread.run(Thread.java:829) [?:?] >> Caused by: java.net.UnknownHostException: smtp.example.com >> at >> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:229) >> ~[?:?] >> at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) ~[?:?] >> at java.net.Socket.connect(Socket.java:609) ~[?:?] >> at java.net.Socket.connect(Socket.java:558) ~[?:?] >> at com.sun.mail.util.SocketFetcher.createSocket(SocketFetcher.java:359) >> ~[javax.mail-1.6.2.jar:1.6.2] >> at com.sun.mail.util.SocketFetcher.getSocket(SocketFetcher.java:238) >> ~[javax.mail-1.6.2.jar:1.6.2] >> at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:2175) >> ~[javax.mail-1.6.2.jar:1.6.2] >> ... 15 more >> 2022-10-18 19:44:46,552 ERROR unknown unknown >> org.dspace.app.rest.scripts.handler.impl.RestDSpaceRunnableHandler @ >> Process id: 24, script name: harvest, message: null >> org.hibernate.LazyInitializationException: failed to lazily initialize a >> collection of role: org.dspace.content.Collection.communities, could not >> initialize proxy - no Session >> at >> org.hibernate.collection.internal.AbstractPersistentCollection.throwLazyInitializationException(AbstractPersistentCollection.java:612) >> >> ~[hibernate-core-5.6.5.Final.jar:5.6.5.Final] >> at >> org.hibernate.collection.internal.AbstractPersistentCollection.withTemporarySessionIfNeeded(AbstractPersistentCollection.java:218) >> >> ~[hibernate-core-5.6.5.Final.jar:5.6.5.Final] >> at >> org.hibernate.collection.internal.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:591) >> >> ~[hibernate-core-5.6.5.Final.jar:5.6.5.Final] >> at >> org.hibernate.collection.internal.AbstractPersistentCollection.read(AbstractPersistentCollection.java:149) >> >> ~[hibernate-core-5.6.5.Final.jar:5.6.5.Final] >> at >> org.hibernate.collection.internal.PersistentSet.toArray(PersistentSet.java:202) >> >> ~[hibernate-core-5.6.5.Final.jar:5.6.5.Final] >> at org.dspace.content.Collection.getCommunities(Collection.java:263) >> ~[dspace-api-7.4.jar:7.4] >> at >> org.dspace.content.CommunityServiceImpl.getAllParents(CommunityServiceImpl.java:336) >> >> ~[dspace-api-7.4.jar:7.4] >> at >> org.dspace.content.CollectionServiceImpl.canEdit(CollectionServiceImpl.java:708) >> >> ~[dspace-api-7.4.jar:7.4] >> at >> org.dspace.content.CollectionServiceImpl.update(CollectionServiceImpl.java:663) >> >> ~[dspace-api-7.4.jar:7.4] >> at >> org.dspace.content.CollectionServiceImpl.update(CollectionServiceImpl.java:76) >> >> ~[dspace-api-7.4.jar:7.4] >> at org.dspace.harvest.OAIHarvester.runHarvest(OAIHarvester.java:448) >> ~[dspace-api-7.4.jar:7.4] >> at org.dspace.app.harvest.Harvest.runHarvest(Harvest.java:390) >> ~[dspace-api-7.4.jar:7.4] >> at org.dspace.app.harvest.Harvest.internalRun(Harvest.java:208) >> ~[dspace-api-7.4.jar:7.4] >> at org.dspace.scripts.DSpaceRunnable.run(DSpaceRunnable.java:104) >> [dspace-api-7.4.jar:7.4] >> at >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) >> >> [?:?] >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) >> >> [?:?] >> at java.lang.Thread.run(Thread.java:829) [?:?] >> 2022-10-18 21:01:53,608 WARN 33488686-beef-4af0-90cb-9bb9dd378a54 >> a5bd03c5-9c8c-41f0-9012-aadbb4ad20b7 >> org.dspace.app.rest.exception.DSpaceApiExceptionControllerAdvice @ An >> exception has occurred (status:404 exception: No such configuration >> property: google.analytics.key at: >> org.dspace.app.rest.repository.ConfigurationRestRepository.findOne(ConfigurationRestRepository.java:58)) >> >> >> >> On Mon, Oct 17, 2022 at 8:18 PM Tim Donohue <[email protected]> wrote: >> >>> Hi Dimple, >>> >>> Can you check your logs for any errors that DSpace 7 may have thrown >>> during the harvesting process? >>> >>> It's very important to look for errors in your logs whenever you are >>> reporting a possible issue. Those errors in the logs are how we can help >>> diagnose whether the problem is a possible configuration issue, or if there >>> may be a bug in the system. >>> >>> If you need help finding the errors in your logs, see our guide for >>> Troubleshooting an Error: >>> https://wiki.lyrasis.org/display/DSPACE/Troubleshoot+an+error#Troubleshootanerror-DSpace7.x(orabove) >>> >>> Please share what you find to the list, that way others can see if they >>> can either reproduce it, or find a clue to what may be going on. >>> >>> Tim >>> ------------------------------ >>> *From:* [email protected] <[email protected]> on >>> behalf of Dimple Patel <[email protected]> >>> *Sent:* Monday, October 17, 2022 3:46 AM >>> *To:* [email protected] <[email protected]> >>> *Subject:* [dspace-community] DSpace7.x issue with harvesting metadata >>> with references to bitstreams - link to original source not being generated >>> >>> Hello All, >>> >>> We have this issue with DSpace7.x including 7.4. While harvesting >>> metadata from ORE-compliant repositories even though the option *Metadata >>> with references to bitstreams *is selected, after harvesting the link >>> to original sources are not being displayed in the brief layout of the >>> metadata. Whereas, the DSpace6.3 version does this job. Can anyone throw >>> light on this? We already have a production system of an OERs harvesting >>> service for our university on DSpace6.3 and are planning to migrate to >>> DSpace7.x. >>> >>> -- >>> Regards, >>> Dimple, >>> CUHP, >>> Dharamshala, H.P. >>> India. >>> >>> -- >>> All messages to this mailing list should adhere to the Code of Conduct: >>> https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "DSpace Community" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/dspace-community/CAD0U7XyeKsD7%2BtrtzrtiVb0aCROuJ-HtevRsOpmMpF9CHm%2BDLg%40mail.gmail.com >>> >>> <https://groups.google.com/d/msgid/dspace-community/CAD0U7XyeKsD7%2BtrtzrtiVb0aCROuJ-HtevRsOpmMpF9CHm%2BDLg%40mail.gmail.com?utm_medium=email&utm_source=footer> >>> . >>> >> >> >> -- >> Regards, >> Dimple >> CUHP >> Dharamshala, H.P. >> India. >> > > > -- > Regards, > Dimple > CUHP > Dharamshala, H.P. > India. > -- All messages to this mailing list should adhere to the Code of Conduct: https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx --- You received this message because you are subscribed to the Google Groups "DSpace Community" group. 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