Hi Monika!

Index version looks good:

dspace@dspace-novo:/opt/dspace/deploy/bin> ./dspace dsrun
org.dspace.app.util.IndexVersion
/opt/dspace/deploy/solr/statistics/data/index
4.10.2


2015-12-17 13:53 GMT-02:00 Monika C. Mevenkamp <moni...@princeton.edu>:

> You need to upgrade your statistics and solr index ?
>
> I am getting ready to do the same uproar - and I pieced together some
> notes based on
> wiki-doc: https://wiki.duraspace.org/display/DSDOC5x/Upgrading+DSpace
> <https://wiki.duraspace.org/display/DSDOC5x/Upgrading+DSpace>
>
>
> you can test whether your solr version is outdated (probably you are ok
> there since you say  everything but stats works)
>
> # test that index is outdated   anything smaller than 3.5
> /dspace/bin/dspace dsrun org.dspace.app.util.IndexVersion
> /dspace/solr/statistics/data/index
>
> but if your versions are off do the following - get yourself an uptodate
> lucene-core-3.5.0.jar
>
> # upgrade statistics index
> # in home directory we have the jar parked
> java -cp lucene-core-3.5.0.jar org.apache.lucene.index.IndexUpgrader
>  /dspace/solr/statistics/data/index/
>
> # expect to see 3.5
> /dspace/bin/dspace dsrun org.dspace.app.util.IndexVersion
> /dspace/solr/statistics/data/index
>
> #update index
> ant update_solr_indexes
> /dspace/bin/dspace dsrun org.dspace.app.util.IndexVersion
> /dspace/solr/statistics/data/index
>
>
>
> —
> Monika Mevenkamp
> Digital Repository Infrastructure Developer
> Princeton University
> Phone: 609-258-4161
> Skype: mo-meven
>
> On Dec 17, 2015, at 10:39 AM, Tiago Delboni <delb...@gmail.com> wrote:
>
> Hi!
>
> I'm working on upgrading DSpace from 1.8.2 to 5.4. I guess was able to put
> everything working but the statistics. Everytime I click the Statistics
> menu, in JSPUI, DSpace come out with a Internal Server Error.
> Bellow is the relevant part gattered from dspace.log. Any ideas how to
> fix it?
>
> Also, I would like to know if I can keep the historical statistics I have
> on 1.8.x. What I did, trying to achieve this, was to copy the contents from
> [dspace1.8]/log and [dspace1.8]/solr/statistics/data to [dspace5.4] and
> ran [dspace5.4]/bin/dspace solr-reindex-statistics.
>
> 2015-12-17 13:15:12,864 WARN
> org.dspace.app.webui.servlet.InternalErrorServlet @
> :session_id=0CFF63BC0604F2B56DD0EE375E575ED9:internal_error:-- URL Was:
> https://dspace-novo.almg.gov.br/jspui/statistics
> -- Method: GET
> -- Parameters were:
>
> java.lang.NullPointerException
>         at
> org.dspace.app.webui.servlet.StatisticsServlet.showStatistics(StatisticsServlet.java:121)
>         at
> org.dspace.app.webui.servlet.StatisticsServlet.doDSPost(StatisticsServlet.java:68)
>         at
> org.dspace.app.webui.servlet.StatisticsServlet.doDSGet(StatisticsServlet.java:49)
>         at
> org.dspace.app.webui.servlet.DSpaceServlet.processRequest(DSpaceServlet.java:119)
>         at
> org.dspace.app.webui.servlet.DSpaceServlet.doGet(DSpaceServlet.java:67)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
>         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
>         at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at
> org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
>         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
>         at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at
> org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWebappServletFilter.java:78)
>         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
>         at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
>         at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
>         at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
>         at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
>         at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
>         at
> org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616)
>         at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
>         at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518)
>         at
> org.apache.coyote.ajp.AbstractAjpProcessor.process(AbstractAjpProcessor.java:844)
>         at
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:673)
>         at
> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1526)
>         at
> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1482)
>         at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>         at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>         at
> org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
>         at java.lang.Thread.run(Thread.java:745)
> 2015-12-17 13:15:12,865 WARN  org.dspace.app.webui.util.UIUtil @ Unable to
> send email alert
> java.lang.NullPointerException
>         at
> org.dspace.storage.rdbms.DatabaseManager.queryTable(DatabaseManager.java:230)
>         at
> org.dspace.content.DSpaceObject$MetadataCache.retrieveMetadata(DSpaceObject.java:1330)
>         at
> org.dspace.content.DSpaceObject$MetadataCache.get(DSpaceObject.java:1265)
>         at
> org.dspace.content.DSpaceObject.getMetadata(DSpaceObject.java:676)
>         at
> org.dspace.content.DSpaceObject.getMetadata(DSpaceObject.java:585)
>         at
> org.dspace.content.DSpaceObject.getMetadataFirstValue(DSpaceObject.java:653)
>         at org.dspace.eperson.EPerson.getFirstName(EPerson.java:772)
>         at org.dspace.eperson.EPerson.getFullName(EPerson.java:748)
>         at org.dspace.app.webui.util.UIUtil.sendAlert(UIUtil.java:419)
>         at
> org.dspace.app.webui.servlet.InternalErrorServlet.doGet(InternalErrorServlet.java:54)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
>         at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
>         at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>         at
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:721)
>         at
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:468)
>         at
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:391)
>         at
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:318)
>         at
> org.apache.catalina.core.StandardHostValve.custom(StandardHostValve.java:439)
>         at
> org.apache.catalina.core.StandardHostValve.throwable(StandardHostValve.java:382)
>         at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
>         at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
>         at
> org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616)
>         at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
>         at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518)
>         at
> org.apache.coyote.ajp.AbstractAjpProcessor.process(AbstractAjpProcessor.java:844)
>         at
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:673)
>         at
> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1526)
>         at
> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1482)
>         at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>         at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>         at
> org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
>         at java.lang.Thread.run(Thread.java:745)
>
>
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>
>


-- 
*Tiago M Delboni*
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