Just a bit of follow-up to my last post. First, I was wrong - logging in as an admin didn't make the restricted 443 pages visible. Second, I also understand why port 8080 is working now but not 443 which had worked before. Because I removed redirectPort="443" from the <Connector port="8080"> definitions in the server.xml file. All it did was move the live port. I'm not sure though why that broke all of the statistics links unless they must be non-SSL.
My problems from the start might be a misunderstanding of which ports need to be secured and which need to be non-SSL. I thought that was the purpose of port 8080. But at least with everything going through port 8080 I can actually see the stats links now along with everything else so I'm getting very close. On Thursday, October 25, 2018 at 6:37:03 AM UTC-8, wlruth...@alaska.edu wrote: > > Thanks Tim, > > I added that stats rewrite section because, for the life of me, I couldn't > get the stats links to work. > I don't believe it's even necessary, especially since, as you noticed, the > /solr link can't be reached > from the network. But we didn't want it to be and I was still trying to > figure out how to block it. Once > things are configured correctly the software restricts it. I haven't tried > the link while logged in as an > admin but I was glad to see it said I didn't have authorization otherwise. > > We aren't currently using AJP but if it will simplify the setup then I'll > read up on it. Thank you. > > Walter R. > > > On Thursday, October 25, 2018 at 5:49:10 AM UTC-8, Tim Donohue wrote: >> >> Hi Walter, >> >> Aha, yes, I'm starting to think the issue here is in your Apache <-> >> Tomcat communications/redirects. The number of redirects/rewrites is quite >> a bit confusing in all those files. I think you could really simply the >> setup by just using "mod_proxy" and "mod_proxy_ajp", which is our >> recommended approach for running DSpace on Tomcat behind Apache. See the >> installation guide section at: >> >> https://wiki.duraspace.org/display/DSDOC6x/Installing+DSpace#InstallingDSpace-UsingSSLonApacheHTTPDinfrontofTomcat(runningonports80and443 >> ) >> >> If you use AJP for the connection between Tomcat & Apache, the number of >> rewrites/redirects is vastly reduced. Additionally, you can keep Solr >> running on Tomcat (port 8080) and *not even reference it from your Apache >> settings*. Solr does not need to be publicly accessible on the web, DSpace >> just needs to have it running on Tomcat. As long as DSpace can access Solr >> on localhost, you are fine...and all the /statistics, /statistics-home, etc >> paths in DSpace should just work (on whatever port your DSpace runs on). >> >> So, while you can continue to build your own redirects, it's gonna be a >> lot harder to get DSpace running consistently. I'd highly recommend >> considering using AJP, as it should make your life a lot easier (and the >> full setup should be in the documentation link above) >> >> - Tim >> >> >> >> On Wed, Oct 24, 2018 at 8:55 PM <wlruth...@alaska.edu> wrote: >> >>> I made some progress and lost a little ground at the same time. First I >>> verified that all of the statistics config files were >>> watching the same port: >>> >>> */dspace/config/modules/solr-statistics.cfg* >>> server = http://localhost:8080/solr/statistics >>> >>> */dspace/config/modules/oai.cfg* >>> solr.url=http://localhost:8080/solr/oai >>> >>> */dspace/config/modules/discovery.cfg* >>> search.server = http://localhost:8080/solr/search >>> >>> */dspace/config/dspace.cfg* >>> solr.authority.server= >>> https://dspace36a.library.uaf.edu:8080/solr/authority >>> choices.plugin.dc.contributor.author = SolrAuthorAuthority >>> choices.presentation.dc.contributor.author = authorLookup >>> authority.controlled.dc.contributor.author = true >>> >>> # Still trying to get publicly viewable statistics. I was sure these had >>> been set >>> # in the past but I can't find them in this file now. Perhaps solr >>> config file. 10/15/18 WLR >>> report.public = true >>> statistics.item.authorization.admin = false >>> >>> # 10/19/18 WLR // updated 10/24/18 WLR >>> #solr.server = http://localhost:8080/solr >>> solr.server = http://localhost:8080/solr/statistics >>> >>> >>> */etc/httpd/conf.d/vhosts.conf* >>> <VirtualHost *:80> >>> ### Redirect insecure default port to secure port 443 >>> ServerAdmin uaf-libra...@alaska.edu >>> RewriteEngine On >>> RewriteCond %{HTTPS} off >>> RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI} >>> </VirtualHost> >>> >>> <VirtualHost *:443> >>> ### secure httpd server listening on port 443. >>> >>> ServerAdmin uaf-libra...@alaska.edu >>> RewriteEngine On >>> # There's probably a better way to do this >>> RewriteCond %{REQUEST_URI} "^/solr" >>> [NC] >>> RewriteCond %{REQUEST_URI} "^/statistic" >>> [NC] >>> RewriteCond %{REQUEST_URI} "^/statistics-home" [NC] >>> RewriteCond %{REQUEST_URI} "^/search-statistics" [NC] >>> RewriteCond %{REQUEST_URI} "^/workflow-statistics" [NC] >>> RewriteRule (.*) http://%{HTTP_HOST}:8080%{REQUEST_URI} [R,L] >>> >>> DocumentRoot /dspace/webapps/xmlui >>> ServerName dspace36a.library.uaf.edu >>> ServerAlias scholarworks >>> >>> ErrorLog logs/dspace36a.library.uaf.edu-https-error_log >>> CustomLog logs/dspace36a.library.uaf.edu-https-access_log >>> combinedssl >>> RewriteLog logs/dspace36a-rewrite >>> >>> Include conf.d/ssl.include >>> Include conf.d/ssl.include.star >>> ### ^ these point to a file which specifies where the ssl >>> certificates >>> ### live on the host. >>> >>> # ProxyPass / http://127.0.0.1:8080/ retry=10 >>> connectiontimeout=5 >>> ProxyPass / http://127.0.0.1:443/ retry=10 >>> connectiontimeout=5 >>> ### ^ this tells httpd to redirect it's / to localhost port 8080 >>> >>> #timeout=300 >>> >>> # ProxyPassReverse / http://127.0.0.1:8080/ retry=10 >>> ProxyPassReverse / http://127.0.0.1:443/ retry=10 >>> ### ^ this tells httpd that tomcat's url's should be rewritten >>> to look >>> ### like they're coming from httpd. >>> >>> ProxyPreserveHost On >>> ### ^ this tells httpd to keep the Host: information from the >>> client and >>> ### pass it on to tomcat. >>> >>> #SSLUseStapling on >>> ### Added due to error when starting apache. Dayne Ellanna >>> >>> </VirtualHost> >>> >>> <VirtualHost *:8080> >>> # >>> ### Redirect insecure ports to secure port 443 >>> ServerAdmin uaf-libra...@alaska.edu >>> RewriteEngine On >>> RewriteCond %{HTTPS} on >>> RewriteRule (.*) http://%{HTTP_HOST}:8080/%{REQUEST_URI} [R,L] >>> DocumentRoot /dspace/webapps/xmlui >>> ServerName dspace36a.library.uaf.edu >>> ServerAlias scholarworks >>> >>> ErrorLog logs/dspace36a.library.uaf.edu-error_log >>> CustomLog logs/dspace36a.library.uaf.edu-access_log common >>> RewriteLog logs/dspace36a-rewrite >>> >>> ProxyPass / http://127.0.0.1:8080/ retry=10 connectiontimeout=5 >>> ### ^ this tells httpd to redirect it's / to localhost port 443 >>> >>> #timeout=300 >>> ProxyPassReverse / http://127.0.0.1:8080/ retry=10 >>> ### ^ this tells httpd that tomcat's url's should be rewritten >>> to look >>> ### like they're coming from httpd. >>> >>> # ProxyPreserveHost On >>> ### ^ this tells httpd to keep the Host: information from the >>> client and >>> ### pass it on to tomcat. >>> >>> </VirtualHost> >>> >>> *[tomcat]/conf/server.xml* >>> <!-- Define a non-SSL HTTP/1.1 Connector on port 8080 >>> This used to redirect to port 443 but I removed that line; >>> that's possibly why port 443 is broken now. >>> --> >>> <Connector port="8080" >>> protocol="HTTP/1.1" >>> maxThreads="150" >>> minSpareThreads="25" >>> maxSpareThreads="75" >>> acceptCount="100" >>> connectionTimeout="20000" >>> disableUploadTimeout="true" >>> URIEncoding="UTF-8" >>> /> >>> >>> So I managed to break both ports 80 and 443 but, amazingly port 8080 >>> works like a charm >>> and gives the statistics I've been trying to see for many weeks! I >>> suspect the new problem >>> is in the vhosts.conf file but haven't yet caught what's going wrong. >>> http://dspace36a.library.uaf.edu:8080/ >>> >>> The stats links now work for the whole site (Home Page) and for >>> individual items, although >>> I'm not entirely sure the single item stats are working completely >>> correctly since I haven't >>> seen them working until now and there are often blanks within the >>> returned information. >>> >>> ================================================================= >>> >>> >>> >>> On Friday, October 19, 2018 at 1:10:05 PM UTC-8, wlruth...@alaska.edu >>> wrote: >>>> >>>> >>>> I set "solr.server" to use port 8080 in /dspace/config/dspace.cfg as >>>> well as "server" in solr-statistics.cfg and "solr.url" in oai.cfg. >>>> Looks like progress, it still fails but the error messages changed: >>>> >>>> 2018-10-19 12:58:58,999 ERROR >>>> org.dspace.app.xmlui.aspect.statistics.StatisticsTransformer @ Error >>>> occurred while creating statistics for home page >>>> org.apache.solr.client.solrj.impl.HttpSolrServer$RemoteSolrException: >>>> Expected mime type application/octet-stream but got text/html. <!DOCTYPE >>>> html><html><head><title>Apache Tomcat/9.0.0.M17 - Error >>>> report</title><style type="text/css">h1 >>>> {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;} >>>> >>>> h2 >>>> {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} >>>> >>>> h3 >>>> {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;} >>>> >>>> body >>>> {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} >>>> b >>>> {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} >>>> >>>> p >>>> {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;} >>>> >>>> a {color:black;} a.name {color:black;} .line >>>> {height:1px;background-color:#525D76;border:none;}</style> >>>> </head><body><h1>HTTP Status 404 - /solr/select</h1><div >>>> class="line"></div><p><b>type</b> Status report</p><p><b>message</b> >>>> <u>/solr/select</u></p><p><b>description</b> <u>The requested resource is >>>> not available.</u></p><hr class="line"><h3>Apache >>>> Tomcat/9.0.0.M17</h3></body></html> >>>> at >>>> org.apache.solr.client.solrj.impl.HttpSolrServer.executeMethod(HttpSolrServer.java:512) >>>> at >>>> org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:210) >>>> at >>>> org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:206) >>>> at >>>> org.apache.solr.client.solrj.request.QueryRequest.process(QueryRequest.java:91) >>>> ... >>>> >>>> >>>> >>>> >>>> On Friday, October 19, 2018 at 11:36:45 AM UTC-8, Sean Kalynuk wrote: >>>>> >>>>> Hi Walter, >>>>> >>>>> >>>>> >>>>> Since there is redirect logic involved, how about updating your >>>>> solr.server parameter to point directly to the Tomcat solr webapp on port >>>>> 8080? >>>>> >>>>> >>>>> >>>>> solr.server = http://localhost:8080/solr >>>>> >>>>> >>>>> >>>>> Not entirely sure, but I’m guessing this type of change requires a >>>>> Tomcat restart. >>>>> >>>>> >>>>> >>>>> -- >>>>> >>>>> Sean >>>>> >>>>> >>>>> >>>>> *From:* dspac...@googlegroups.com <dspac...@googlegroups.com> *On >>>>> Behalf Of *wlruth...@alaska.edu >>>>> *Sent:* October 19, 2018 2:26 PM >>>>> *To:* DSpace Technical Support <dspac...@googlegroups.com> >>>>> *Subject:* Re: [dspace-tech] View Statistics links not working >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> Hey Sean, >>>>> >>>>> >>>>> >>>>> I started to say I saw nothing in the logs but I just saw a >>>>> redirection error in dspace.log.2018-10-19 that I haven't seen before: >>>>> >>>>> 2018-10-19 10:51:13,345 ERROR >>>>> org.dspace.app.xmlui.aspect.statistics.StatisticsTransformer @ Error >>>>> occurred while creating statistics for home page >>>>> >>>>> org.apache.solr.client.solrj.SolrServerException: Server at >>>>> http://localhost/statistics sent back a redirect (302). >>>>> >>>>> ... >>>>> >>>>> Rather than include the entire ~180 line stack trace, here is the >>>>> /etc/httpd/conf.d/vhosts.conf file which handles HTTP redirection >>>>> although >>>>> I think >>>>> >>>>> we may have been having problems with the statistics links even before >>>>> adding this file: >>>>> >>>>> [root@dspace36a conf.d]# cat vhosts.conf >>>>> >>>>> <VirtualHost *:80> >>>>> >>>>> # >>>>> >>>>> ### Redirect insecure ports to secure port 443 >>>>> >>>>> ServerAdmin uaf-library-it-d...@alaska.edu >>>>> >>>>> RewriteEngine On >>>>> >>>>> RewriteCond %{HTTPS} off >>>>> >>>>> RewriteRule (.*) https://%{HTTP_HOST}:443%{REQUEST_URI} [R,L] >>>>> >>>>> DocumentRoot /dspace/webapps/xmlui >>>>> >>>>> ServerName dspace36a.library.uaf.edu >>>>> >>>>> ServerAlias scholarworks >>>>> >>>>> >>>>> >>>>> ErrorLog logs/dspace36a.library.uaf.edu-error_log >>>>> >>>>> CustomLog logs/dspace36a.library.uaf.edu-access_log common >>>>> >>>>> RewriteLog logs/dspace36a-rewrite >>>>> >>>>> >>>>> >>>>> ProxyPass / http://127.0.0.1:443/ retry=10 >>>>> connectiontimeout=5 >>>>> >>>>> ### ^ this tells httpd to redirect it's / to localhost port 443 >>>>> >>>>> >>>>> >>>>> #timeout=300 >>>>> >>>>> ProxyPassReverse / http://127.0.0.1:443/ retry=10 >>>>> >>>>> ### ^ this tells httpd that tomcat's url's should be rewritten >>>>> to look >>>>> >>>>> ### like they're coming from httpd. >>>>> >>>>> >>>>> >>>>> # ProxyPreserveHost On >>>>> >>>>> ### ^ this tells httpd to keep the Host: information from the >>>>> client and >>>>> >>>>> ### pass it on to tomcat. >>>>> >>>>> >>>>> >>>>> </VirtualHost> >>>>> >>>>> >>>>> >>>>> #<VirtualHost dspace36a.library.uaf.edu:443> >>>>> >>>>> <VirtualHost *:443> >>>>> >>>>> ### ^ this creates a httpd server that listens on port 443. >>>>> >>>>> >>>>> >>>>> ServerAdmin uaf-library-it-d...@alaska.edu >>>>> >>>>> DocumentRoot /dspace/webapps/xmlui >>>>> >>>>> ServerName dspace36a.library.uaf.edu >>>>> >>>>> ServerAlias scholarworks >>>>> >>>>> >>>>> >>>>> ErrorLog logs/dspace36a.library.uaf.edu-https-error_log >>>>> >>>>> CustomLog logs/dspace36a.library.uaf.edu-https-access_log >>>>> combinedssl >>>>> >>>>> RewriteLog logs/dspace36a-rewrite >>>>> >>>>> >>>>> >>>>> Include conf.d/ssl.include >>>>> >>>>> Include conf.d/ssl.include.star >>>>> >>>>> ### ^ these point to a file which specifies where the ssl >>>>> certificates >>>>> >>>>> ### live on the host. >>>>> >>>>> >>>>> >>>>> ProxyPass / http://127.0.0.1:8080/ retry=10 >>>>> connectiontimeout=5 >>>>> >>>>> # ProxyPass / http://127.0.0.1:443/ retry=10 >>>>> connectiontimeout=5 >>>>> >>>>> ### ^ this tells httpd to redirect it's / to localhost port >>>>> 8080 >>>>> >>>>> >>>>> >>>>> #timeout=300 >>>>> >>>>> >>>>> >>>>> ProxyPassReverse / http://127.0.0.1:8080/ retry=10 >>>>> >>>>> # ProxyPassReverse / http://127.0.0.1:443/ retry=10 >>>>> >>>>> ### ^ this tells httpd that tomcat's url's should be rewritten >>>>> to look >>>>> >>>>> ### like they're coming from httpd. >>>>> >>>>> >>>>> >>>>> ProxyPreserveHost On >>>>> >>>>> ### ^ this tells httpd to keep the Host: information from the >>>>> client and >>>>> >>>>> ### pass it on to tomcat. >>>>> >>>>> >>>>> >>>>> </VirtualHost> >>>>> >>>>> >>>>> >>>>> Ports 80, 443, 8000, and 8080 are active for TCP. Port 8000 is used by >>>>> the handle-server but 8080 should also be unsecured. >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> On Friday, October 19, 2018 at 8:46:33 AM UTC-8, Sean Kalynuk wrote: >>>>> >>>>> Hi Walter, >>>>> >>>>> >>>>> >>>>> Do you see errors in the logs when visiting the following page? >>>>> >>>>> >>>>> >>>>> https://dspace36a.library.uaf.edu/search-statistics >>>>> >>>>> >>>>> >>>>> At least on that page I got “There was an error while generating the >>>>> search statistics, please try again later.” >>>>> >>>>> >>>>> >>>>> You can also see an error message when visiting >>>>> >>>>> >>>>> >>>>> https://dspace36a.library.uaf.edu/workflow-statistics >>>>> >>>>> >>>>> >>>>> -- >>>>> >>>>> Sean >>>>> >>>>> >>>>> >>>>> *From:* dspac...@googlegroups.com <dspac...@googlegroups.com> *On >>>>> Behalf Of *wlruth...@alaska.edu >>>>> *Sent:* October 18, 2018 2:52 PM >>>>> *To:* DSpace Technical Support <dspac...@googlegroups.com> >>>>> *Subject:* Re: [dspace-tech] View Statistics links not working >>>>> >>>>> >>>>> >>>>> This is maddening and taking far longer than it should, mostly because >>>>> I can't tell where the problem is located. >>>>> >>>>> I've setup all of the configuration variables mentioned in the manual >>>>> but I'm not seeing anything in the logfiles >>>>> >>>>> that says what's wrong. It could be a combination of Tomcat/DSpace, >>>>> httpd, solr, ... The only other similar posts >>>>> >>>>> I've seen here haven't had solutions. It doesn't help that I haven't >>>>> see the statistics links working so I'm not quite >>>>> >>>>> sure even what to expect. >>>>> >>>>> >>>>> >>>>> For example: I can see https://dspace36a.library.uaf.edu/solr but >>>>> that looks more like an administrator page. But >>>>> >>>>> I don't need to be logged in at all to see it and I'm pretty sure >>>>> that's not the statistics page. If I try this instead: >>>>> >>>>> https://dspace36a.library.uaf.edu/statistics I get an entirely blank >>>>> page. In my experience that means it's being >>>>> >>>>> handled (it's not returning an error) but the output is null. >>>>> >>>>> >>>>> >>>>> I can attach config files or logs but which would be most useful to >>>>> help troubleshoot this problem? >>>>> >>>>> >>>>> >>>>> Thank you. >>>>> >>>>> >>>>> >>>>> Walter R. >>>>> >>>>> >>>>> >>>>> >>>>> On Wednesday, October 10, 2018 at 12:17:03 PM UTC-8, >>>>> wlruth...@alaska.edu wrote: >>>>> >>>>> I am occasionally seeing errors like this in the catalina.out file: >>>>> >>>>> Error using query type: 2 >>>>> >>>>> [WARN] deprecation - The 'component-configurations' section in the >>>>> sitemap is deprecated. Please check for alternatives. >>>>> >>>>> Error using query *:* >>>>> >>>>> Error using query statistics_type:workflow AND >>>>> NOT(previousWorkflowStep: SUBMIT) >>>>> >>>>> Error using query type: 2 AND id:2695 >>>>> >>>>> Error using query type: 0 AND owningItem:2695 >>>>> >>>>> Error using query type: 2 AND id:3677 >>>>> >>>>> Error using query type: 0 AND owningItem:3677 >>>>> >>>>> The four digit numbers appear to be valid item numbers so I'm not sure >>>>> what's generating the errors. So I'm slogging >>>>> >>>>> through the manual and sitemaps to see if I can trace what happens >>>>> when the "View Usage Statistics" link is clicked. >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> On Tuesday, October 9, 2018 at 2:48:54 PM UTC-8, wlruth...@alaska.edu >>>>> wrote: >>>>> >>>>> Rats... couldn't be that easy. >>>>> >>>>> >>>>> >>>>> Finding very few non-INFO messages in the logs. I did find an entry in >>>>> catalina.out that at least tells me it is/was running solr (perhaps with >>>>> memory leaks). >>>>> >>>>> 01-Jun-2017 01:23:38.504 WARNING [localhost-startStop-2] >>>>> org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads >>>>> The >>>>> web application [solr] appears to have started a thread named >>>>> [MultiThreadedHttpConnectionManager cleanu >>>>> >>>>> p] but has failed to stop it. This is very likely to create a memory >>>>> leak. Stack trace of thread: >>>>> >>>>> >>>>> >>>>> The rest of that log is either warnings about deprecated features or >>>>> lines like these (which doesn't look fatal): >>>>> >>>>> 01-Jun-2017 05:57:35.306 WARNING [localhost-startStop-1] >>>>> org.apache.solr.handler.component.SpellCheckComponent.inform No >>>>> queryConverter defined, using default converter >>>>> >>>>> >>>>> >>>>> I made the mistake of turning on DEBUG logging. But after filtering >>>>> out thousands of DEBUG messages I see: >>>>> >>>>> 2018-10-09 13:04:25,728 INFO >>>>> org.dspace.usage.LoggerUsageEventListener @ >>>>> anonymous:session_id=7D74E0A56FFA3493875B4B5436B875C6:ip_addr=127.0.0.1:view_item:handle=11122/6045 >>>>> >>>>> 2018-10-09 13:04:25,738 ERROR org.dspace.statistics.SolrLogger @ >>>>> org.apache.commons.httpclient.ProtocolException: The server >>>>> scholarworks.alaska.edu failed to respond with a valid HTTP response >>>>> >>>>> org.apache.solr.client.solrj.SolrServerException: >>>>> org.apache.commons.httpclient.ProtocolException: The server >>>>> scholarworks.alaska.edu failed to respond with a valid HTTP response >>>>> >>>>> >>>>> >>>>> Perhaps Solr is trying to use HTTP while the server is configured for >>>>> (mostly) HTTPS with a few exceptions. There was something a co-worker had >>>>> added to the web.xml file >>>>> >>>>> to force HTTPS but I don't see it now. He might've removed it and put >>>>> all that in the httpd configuration. If he didn't that might be the >>>>> problem >>>>> - the two of them fighting. >>>>> >>>>> >>>>> >>>>> >>>>> On Tuesday, October 9, 2018 at 11:51:14 AM UTC-8, Tim Donohue wrote: >>>>> >>>>> Hi Walter, >>>>> >>>>> I don't think those "messages.xml" notices have anything to do with >>>>> this Solr Statistics problem. That "messages.xml" file is not directly >>>>> related to Solr. The XMLUI also looks for those files in several >>>>> different >>>>> locations, so if it doesn't find them in one place, it will look >>>>> elsewhere. So, those log lines can likely be ignored. >>>>> >>>>> >>>>> >>>>> What you should be looking more closely at is whether any >>>>> errors/warnings are occurring in the dspace.log files (or Tomcat logs) >>>>> when >>>>> you: >>>>> >>>>> (1) Access any Community/Collection/Item homepage on the site --- this >>>>> should contact Solr and log a "view" of that Item >>>>> >>>>> (2) When you access the statistics page (that empty page may be >>>>> throwing an error behind the scenes). >>>>> >>>>> >>>>> >>>>> Essentially look closely at the logs whenever you are performing tasks >>>>> that should be logging "view" statistics to Solr, and also look closely >>>>> in >>>>> the Tomcat logs to be sure that the "/solr" webapp is deploying properly, >>>>> without errors. >>>>> >>>>> >>>>> >>>>> - Tim >>>>> >>>>> >>>>> >>>>> On Tue, Oct 9, 2018 at 2:41 PM <wlruth...@alaska.edu> wrote: >>>>> >>>>> >>>>> >>>>> This might be the problem. In the latest cocoon log I saw lots of >>>>> entries flash by that started with date/time like this: >>>>> >>>>> 2018-10-09 11:20:37,862 INFO org.apache.cocoon.i18n.XMLResourceBundle >>>>> >>>>> Then: >>>>> >>>>> - Bundle < >>>>> file:///dspace/webapps/ROOT/i18n/aspects/EPerson/messages.xml> not >>>>> loaded: Source URI not found >>>>> >>>>> - Bundle <resource://aspects/EPerson/i18n/messages.xml> not loaded: >>>>> Source URI not found >>>>> >>>>> - Bundle < >>>>> file:///dspace/webapps/ROOT/i18n/aspects/Administrative/messages.xml> >>>>> not loaded: Source URI not found >>>>> >>>>> - Bundle <resource://aspects/Administrative/i18n/messages.xml> not >>>>> loaded: Source URI not found >>>>> >>>>> - Bundle < >>>>> file:///dspace/webapps/ROOT/i18n/aspects/SearchArtifacts/messages.xml> >>>>> not loaded: Source URI not found >>>>> >>>>> - Bundle <resource://aspects/SearchArtifacts/i18n/messages.xml> not >>>>> loaded: Source URI not found >>>>> >>>>> - Bundle < >>>>> file:///dspace/webapps/ROOT/i18n/aspects/BrowseArtifacts/messages.xml> >>>>> not loaded: Source URI not found >>>>> >>>>> - Bundle <resource://aspects/BrowseArtifacts/i18n/messages.xml> not >>>>> loaded: Source URI not found >>>>> >>>>> - Bundle < >>>>> file:///dspace/webapps/ROOT/i18n/aspects/ViewArtifacts/messages.xml> >>>>> not loaded: Source URI not found >>>>> >>>>> - Bundle <resource://aspects/ViewArtifacts/i18n/messages.xml> not >>>>> loaded: Source URI not found >>>>> >>>>> - Bundle < >>>>> file:///dspace/webapps/ROOT/i18n/aspects/Versioning/messages.xml> not >>>>> loaded: Source URI not found >>>>> >>>>> - Bundle <resource://aspects/Versioning/i18n/messages.xml> not loaded: >>>>> Source URI not found >>>>> >>>>> >>>>> >>>>> The 'aspects' are something I've seen in the manual that's been added >>>>> with the upgrade but I've done nothing to >>>>> >>>>> configure anything there. >>>>> >>>>> >>>>> >>>>> I started to say the messages.xml file exists but no, the one I've had >>>>> to edit is in the i18n directory - the one in the >>>>> >>>>> error message doesn't exist in i18n/aspects/Versioning - the entire >>>>> 'aspects' subdirectory doesn't exist at all. >>>>> >>>>> I could create the directories but can't populate them without knowing >>>>> what should be in there. Where should it >>>>> >>>>> have come from? If fixing this doesn't require a scratch rebuild we >>>>> might be able to quickly squash this bug. >>>>> >>>>> >>>>> >>>>> Walter R. >>>>> >>>>> >>>>> >>>>> >>>>> On Tuesday, October 9, 2018 at 11:12:43 AM UTC-8, Tim Donohue wrote: >>>>> >>>>> Hi Walter, >>>>> >>>>> >>>>> >>>>> All I meant is that the "solr" webapp that DSpace creates needs to be >>>>> available/deployed to Tomcat. So, for example, if Tomcat is running on >>>>> http://localhost:8080, then Solr should be accessible on something >>>>> like http://localhost:8080/solr/ >>>>> >>>>> >>>>> >>>>> In other words, the only way DSpace can properly communicate with Solr >>>>> (to send/query statistics) is if it's available in Tomcat. The full path >>>>> to Solr in Tomcat should also be configured in your installed >>>>> [dspace]/config/modules/solr-statistics.cfg: >>>>> https://github.com/DSpace/DSpace/blob/dspace-5_x/dspace/config/modules/solr-statistics.cfg#L12 >>>>> >>>>> >>>>> >>>>> If DSpace is unable to find/communicate with Solr, you likely would >>>>> see errors appearing in your logs. >>>>> >>>>> >>>>> >>>>> - Tim >>>>> >>>>> >>>>> >>>>> On Tue, Oct 9, 2018 at 2:04 PM <wlruth...@alaska.edu> wrote: >>>>> >>>>> Thank you Tim. I didn't notice anything in the logs that seemed to >>>>> point to a problem with Solr >>>>> >>>>> or the statistics. I'll look again to make sure I haven't overlooked >>>>> something. Also checking the >>>>> >>>>> troubleshooting page you linked. >>>>> >>>>> >>>>> >>>>> I'm not sure what you mean by the DSpace Solr webapp, *must* be >>>>> installed into Tomcat. Are >>>>> >>>>> you talking about during the build it must be configured with Tomcat >>>>> or that it is configured in >>>>> >>>>> the [dspace]/webapps/solr directory after DSpace has been built? >>>>> >>>>> >>>>> >>>>> Walter R. >>>>> >>>>> >>>>> >>>>> >>>>> On Tuesday, October 9, 2018 at 10:28:53 AM UTC-8, Tim Donohue wrote: >>>>> >>>>> Hi Walter, >>>>> >>>>> I'd recommend checking your logs for any errors or warnings. We have >>>>> a guide for doing so at: >>>>> >>>>> https://wiki.duraspace.org/display/DSPACE/Troubleshoot+an+error >>>>> >>>>> >>>>> >>>>> DSpace does *require* using Solr for Statistics. However, the >>>>> required "solr" webapp is provided out-of-the-box with DSpace (it is >>>>> built >>>>> into the [dspace]/webapps/solr/ directory), so you do not need to install >>>>> Apache Solr separately. That DSpace Solr webapp *must* be installed into >>>>> Tomcat (alongside your UI, either XMLUI or JSPUI) for Statistics to work >>>>> properly. >>>>> >>>>> >>>>> >>>>> Any errors that are occurring with accessing or logging statistics >>>>> should be logged in your dspace.log file (or, occasionally, in the Tomcat >>>>> logs). >>>>> >>>>> >>>>> >>>>> In the XMLUI, blank pages usually mean something went wrong. Most of >>>>> the time, you should have more information in your logs. However, if no >>>>> information is found there, it's always possible that the problem is in >>>>> your *theme* (XSLTs or similar). So, if you get stuck, you may also want >>>>> to try temporarily switching to a default DSpace theme, to ensure your >>>>> custom theme is not causing issues. >>>>> >>>>> >>>>> >>>>> If you have more information to share, or start to figure out what >>>>> might be to blame, please let us know on this mailing list. Currently, >>>>> though, it doesn't look like we have enough information to provide help >>>>> (unless someone else on this mailing list has seen this exact same >>>>> behavior >>>>> before). >>>>> >>>>> >>>>> >>>>> Tim >>>>> >>>>> >>>>> >>>>> On Mon, Oct 8, 2018 at 5:12 PM <wlruth...@alaska.edu> wrote: >>>>> >>>>> >>>>> >>>>> I'm still having problems with the statistics in DSpace. I have an >>>>> older server running DSpace3.1 which is >>>>> >>>>> a "copy" of the original system. The statistics apparently haven't >>>>> worked since the system moved. The 2nd >>>>> >>>>> system is running DSpace5.5. On both systems there is a "View Usage >>>>> Statistics" link on the Home page >>>>> >>>>> but following the link gives a valid, live page but with no numbers. >>>>> The Search and Workflow statistic links >>>>> >>>>> give identical error messages on both systems. >>>>> >>>>> >>>>> >>>>> I have gone through the manual and tried enabling all of the >>>>> configuration parameters mentioned but with >>>>> >>>>> no luck. I even tried a few which didn't at first seem necessary but >>>>> couldn't hurt. Still nothing. >>>>> >>>>> >>>>> >>>>> The manual says that DSpace uses Apache Solr and there is no need to >>>>> download any separate software. >>>>> >>>>> But something isn't working. Do I really need to install and run >>>>> Apache Solr? What I'm I misconfiguring? >>>>> >>>>> >>>>> >>>>> Does this look familiar to anyone? >>>>> >>>>> >>>>> >>>>> DSpace3.1 system: https://scholarworks.alaska.edu/statistics-home >>>>> (may be behind firewall) >>>>> >>>>> DSpace5.5 system: >>>>> https://dspace36a.library.uaf.edu/xmlui/statistics-home >>>>> >>>>> >>>>> >>>>> Thank you, >>>>> >>>>> >>>>> >>>>> Walter Rutherford >>>>> >>>>> >>>>> >>>>> -- >>>>> 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 dspace-tech...@googlegroups.com. >>>>> To post to this group, send email to dspac...@googlegroups.com. >>>>> >>>>> >>>>> Visit this group at https://groups.google.com/group/dspace-tech. >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>>> -- >>>>> >>>>> Tim Donohue >>>>> Technical Lead for DSpace & DSpaceDirect >>>>> DuraSpace.org | DSpace.org | DSpaceDirect.org >>>>> >>>>> -- >>>>> 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 dspace-tech...@googlegroups.com. >>>>> To post to this group, send email to dspac...@googlegroups.com. >>>>> Visit this group at https://groups.google.com/group/dspace-tech. >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>>> -- >>>>> >>>>> Tim Donohue >>>>> Technical Lead for DSpace & DSpaceDirect >>>>> DuraSpace.org | DSpace.org | DSpaceDirect.org >>>>> >>>>> -- >>>>> 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 dspace-tech...@googlegroups.com. >>>>> To post to this group, send email to dspac...@googlegroups.com. >>>>> Visit this group at https://groups.google.com/group/dspace-tech. >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>>> -- >>>>> >>>>> Tim Donohue >>>>> Technical Lead for DSpace & DSpaceDirect >>>>> DuraSpace.org | DSpace.org | DSpaceDirect.org >>>>> >>>>> -- >>>>> 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 dspace-tech...@googlegroups.com. >>>>> To post to this group, send email to dspac...@googlegroups.com. >>>>> Visit this group at https://groups.google.com/group/dspace-tech. >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>>> -- >>>>> 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 dspace-tech...@googlegroups.com. >>>>> To post to this group, send email to dspac...@googlegroups.com. >>>>> Visit this group at https://groups.google.com/group/dspace-tech. >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> -- >>> 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 dspace-tech...@googlegroups.com. >>> To post to this group, send email to dspac...@googlegroups.com. >>> Visit this group at https://groups.google.com/group/dspace-tech. >>> For more options, visit https://groups.google.com/d/optout. >>> >> -- >> Tim Donohue >> Technical Lead for DSpace & DSpaceDirect >> DuraSpace.org | DSpace.org | DSpaceDirect.org >> > -- 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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