Tim, Thank you! One more question. Do you think dspace 5.1 will run OK with Java 8. Our development machine is the same as our production machine, so if we upgrade that machine to use java 8, I just want to make sure it will not mess up anything with our production dspace 5.1.
Thank you! -Jose On Thu, Apr 9, 2020 at 11:57 AM Tim Donohue <[email protected]> wrote: > Hi Jose, > > The error described here > http://dspace.2283337.n4.nabble.com/Rest-API-not-working-in-DSpace-6-2-td4687599.html > occurs > because you are running a version of PostgreSQL that *requires* Java 8. > > So, if you want/need to run DSpace using Java 7, you'd have to find an old > version of PostgreSQL that also works for Java 7. However, that may be > difficult to do, as Java 7 has been end of life since 2015. > > It may be much much easier to just upgrade to Java 8, since whatever > version of PostgreSQL you are running seems to require it. > > Tim > ------------------------------ > *From:* [email protected] <[email protected]> on > behalf of Jose Blanco <[email protected]> > *Sent:* Wednesday, April 8, 2020 9:20 PM > *To:* DSpace Technical Support <[email protected]> > *Subject:* [dspace-tech] Re: deploying the rest api > > In looking at the catalina log files, it seems like I'm having the issue > mentioned here: > > http://dspace.2283337.n4.nabble.com/Rest-API-not-working-in-DSpace-6-2-td4687599.html > > I have java version "1.7.0_251" > > I'm trying to get RESTapi to run on 63. According to the installation > instructions, I should be able to use version 7 of java, but it seems > like maybe not. Before I upgrade to Java 8, I want to verify this. > > Thank you! > -Jose > > On Wed, Apr 8, 2020 at 2:35 PM Jose Blanco <[email protected]> wrote: > > I'm able to deploy oai, solr, "/" , but the rest gives me this error: > > 2020-04-08 13:43:50,682 ERROR org.dspace.storage.rdbms.DatabaseUtils @ The > service manager could not find the DataSource. > > 2020-04-08 13:43:50,682 FATAL org.dspace.core.Context @ Cannot initialize > database via Flyway! > > java.sql.SQLException: The DataSource is a null reference -- cannot > continue. > > at > org.dspace.storage.rdbms.DatabaseUtils.updateDatabase(DatabaseUtils.java:546) > > at org.dspace.core.Context.<clinit>(Context.java:106) > > at > org.dspace.app.util.AbstractDSpaceWebapp.register(AbstractDSpaceWebapp.java:74) > > at > org.dspace.app.util.DSpaceWebappListener.contextInitialized(DSpaceWebappListener.java:31) > > at > org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5197) > > at > org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5720) > > at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) > > at > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:1016) > > at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:992) > > at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:639) > > at > org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:712) > > at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:587) > > at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1814) > > 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:607) > > at > org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:303) > > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) > > at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) > > at > org.apache.catalina.manager.ManagerServlet.check(ManagerServlet.java:1521) > > at > org.apache.catalina.manager.ManagerServlet.deploy(ManagerServlet.java:916) > > at > org.apache.catalina.manager.HTMLManagerServlet.deployInternal(HTMLManagerServlet.java:337) > > at > org.apache.catalina.manager.HTMLManagerServlet.doPost(HTMLManagerServlet.java:200) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:647) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:728) > > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) > > at > org.apache.catalina.filters.CsrfPreventionFilter.doFilter(CsrfPreventionFilter.java:141) > > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) > > at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) > > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) > > at > org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109) > > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) > > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219) > > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110) > > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:604) > > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:165) > > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) > > at > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:1025) > > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) > > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:452) > > at > org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1195) > > at > org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:654) > > at > org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:317) > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1152) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:622) > > at > org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) > > at java.lang.Thread.run(Thread.java:748) > > 2020-04-08 13:43:50,699 INFO org.dspace.event.EventServiceImpl @ > EventService dispatcher pool initialized > > 2020-04-08 13:43:50,714 FATAL org.dspace.core.Context @ Cannot obtain the > bean which provides a database connection. Check previous entries in the > dspace.log to find why the db failed to initialize. The schema validator > returned: Error creating bean with name 'dataSource' defined in file > [/l1/dspace/repository/dev63/config/spring/api/core-hibernate.xml]: Cannot > resolve reference to bean 'dspaceDataSource' while setting bean property > 'defaultObject'; nested exception is > org.springframework.beans.factory.BeanCreationException: Error creating > bean with name 'dspaceDataSource' defined in file > [/l1/dspace/repository/dev63/config/spring/api/core-hibernate.xml]: > Instantiation of bean failed; nested exception is > java.lang.NoClassDefFoundError: Could not initialize class > org.apache.commons.dbcp2.BasicDataSource > > 2020-04-08 13:43:50,889 FATAL org.dspace.core.Context @ Cannot obtain the > bean which provides a database connection. Check previous entries in the > dspace.log to find why the db failed to initialize. The schema validator > returned: Error creating bean with name 'dataSource' defined in file > [/l1/dspace/repository/dev63/config/spring/api/core-hibernate.xml]: Cannot > resolve reference to bean 'dspaceDataSource' while setting bean property > 'defaultObject'; nested exception is > org.springframework.beans.factory.BeanCreationException: Error creating > bean with name 'dspaceDataSource' defined in file > [/l1/dspace/repository/dev63/config/spring/api/core-hibernate.xml]: > Instantiation of bean failed; nested exception is > java.lang.NoClassDefFoundError: Could not initialize class > org.apache.commons.dbcp2.BasicDataSource > > -- > All messages to this mailing list should adhere to the DuraSpace Code of > Conduct: https://duraspace.org/about/policies/code-of-conduct/ > --- > You received this message because you are subscribed to the Google Groups > "DSpace Technical Support" 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-tech/CAK%3DKc-sjVMW8Ba9KURXdbgoy%3D%2BcfkgSuF7LnE59dH0O9DJrWOw%40mail.gmail.com > <https://groups.google.com/d/msgid/dspace-tech/CAK%3DKc-sjVMW8Ba9KURXdbgoy%3D%2BcfkgSuF7LnE59dH0O9DJrWOw%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- All messages to this mailing list should adhere to the DuraSpace Code of Conduct: https://duraspace.org/about/policies/code-of-conduct/ --- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. 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