<!DOCTYPE html>
<html lang="en" >

  <head>
    <meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">

<meta property="og:title" content="Posts" />
<meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
<meta property="og:type" content="website" />
<meta property="og:url" content="https://alanorth.github.io/cgspace-notes/posts/" />
<meta property="og:updated_time" content="2020-07-09T22:32:29+03:00" />

<meta name="twitter:card" content="summary"/>
<meta name="twitter:title" content="Posts"/>
<meta name="twitter:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository."/>
<meta name="generator" content="Hugo 0.73.0" />


    
<script type="application/ld+json">
{
  "@context": "http://schema.org",
  "@type": "Blog",
  "headline": "CGSpace Notes",
  "url" : "https://alanorth.github.io/cgspace-notes/posts/",
  "author": {
    "@type": "Person",
    "name": "Alan Orth"
  },
  "dateModified": "2020-07-01T10:53:54+03:00",
  "keywords": "notes,""migration,""notes,",
  "description":"Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository."
}
</script>


    <link rel="canonical" href="https://alanorth.github.io/cgspace-notes/posts/">

    <title>CGSpace Notes</title>

    
    <!-- combined, minified CSS -->
    
    <link href="https://alanorth.github.io/cgspace-notes/css/style.6da5c906cc7a8fbb93f31cd2316c5dbe3f19ac4aa6bfb066f1243045b8f6061e.css" rel="stylesheet" integrity="sha256-baXJBsx6j7uT8xzSMWxdvj8ZrEqmv7Bm8SQwRbj2Bh4=" crossorigin="anonymous">
    

    <!-- minified Font Awesome for SVG icons -->
    
    <script defer src="https://alanorth.github.io/cgspace-notes/js/fontawesome.min.f3d2a1f5980bab30ddd0d8cadbd496475309fc48e2b1d052c5c09e6facffcb0f.js" integrity="sha256-89Kh9ZgLqzDd0NjK29SWR1MJ/EjisdBSxcCeb6z/yw8=" crossorigin="anonymous"></script>

    <!-- RSS 2.0 feed -->
    <link rel="alternate" type="application/rss+xml" href="https://alanorth.github.io/cgspace-notes/posts/index.xml" title="CGSpace Notes" />
    

    

    

  </head>

  <body>

    
    <div class="blog-masthead">
      <div class="container">
        <nav class="nav blog-nav">
          <a class="nav-link " href="https://alanorth.github.io/cgspace-notes/">Home</a>
        </nav>
      </div>
    </div>
    

    
    
    <header class="blog-header">
      <div class="container">
        <h1 class="blog-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/" rel="home">CGSpace Notes</a></h1>
        <p class="lead blog-description" dir="auto">Documenting day-to-day work on the <a href="https://cgspace.cgiar.org">CGSpace</a> repository.</p>
      </div>
    </header>
    
    

    
    <div class="container">
      <div class="row">
        <div class="col-sm-8 blog-main">

          







<article class="blog-post">
  <header>
    <h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2020-07/">July, 2020</a></h2>
    <p class="blog-post-meta"><time datetime="2020-07-01T10:53:54+03:00">Wed Jul 01, 2020</time> by Alan Orth in 
<span class="fas fa-folder" aria-hidden="true"></span>&nbsp;<a href="/cgspace-notes/categories/notes/" rel="category tag">Notes</a>


</p>
  </header>
  <h2 id="2020-07-01">2020-07-01</h2>
<ul>
<li>A few users noticed that CGSpace wasn&rsquo;t loading items today, item pages seem blank
<ul>
<li>I looked at the PostgreSQL locks but they don&rsquo;t seem unusual</li>
<li>I guess this is the same &ldquo;blank item page&rdquo; issue that we had a few times in 2019 that we never solved</li>
<li>I restarted Tomcat and PostgreSQL and the issue was gone</li>
</ul>
</li>
<li>Since I was restarting Tomcat anyways I decided to redeploy the latest changes from the <code>5_x-prod</code> branch and I added a note about COVID-19 items to the CGSpace frontpage at Peter&rsquo;s request</li>
</ul>
  <a href='https://alanorth.github.io/cgspace-notes/2020-07/'>Read more →</a>
</article> 






<article class="blog-post">
  <header>
    <h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2020-06/">June, 2020</a></h2>
    <p class="blog-post-meta"><time datetime="2020-06-01T13:55:39+03:00">Mon Jun 01, 2020</time> by Alan Orth in 
<span class="fas fa-folder" aria-hidden="true"></span>&nbsp;<a href="/cgspace-notes/categories/notes/" rel="category tag">Notes</a>


</p>
  </header>
  <h2 id="2020-06-01">2020-06-01</h2>
<ul>
<li>I tried to run the <code>AtomicStatisticsUpdateCLI</code> CUA migration script on DSpace Test (linode26) again and it is still going very slowly and has tons of errors like I noticed yesterday
<ul>
<li>I sent Atmire the dspace.log from today and told them to log into the server to debug the process</li>
</ul>
</li>
<li>In other news, I checked the statistics API on DSpace 6 and it&rsquo;s working</li>
<li>I tried to build the OAI registry on the freshly migrated DSpace 6 on DSpace Test and I get an error:</li>
</ul>
  <a href='https://alanorth.github.io/cgspace-notes/2020-06/'>Read more →</a>
</article> 






<article class="blog-post">
  <header>
    <h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2020-05/">May, 2020</a></h2>
    <p class="blog-post-meta"><time datetime="2020-05-02T09:52:04+03:00">Sat May 02, 2020</time> by Alan Orth in 
<span class="fas fa-folder" aria-hidden="true"></span>&nbsp;<a href="/cgspace-notes/categories/notes/" rel="category tag">Notes</a>


</p>
  </header>
  <h2 id="2020-05-02">2020-05-02</h2>
<ul>
<li>Peter said that CTA is having problems submitting an item to CGSpace
<ul>
<li>Looking at the PostgreSQL stats it seems to be the same issue that Tezira was having last week, as I see the number of connections in &lsquo;idle in transaction&rsquo; and &lsquo;waiting for lock&rsquo; state are increasing again</li>
<li>I see that CGSpace (linode18) is still using PostgreSQL JDBC driver version 42.2.11, and there were some bugs related to transactions fixed in 42.2.12 (which I had updated in the Ansible playbooks, but not deployed yet)</li>
</ul>
</li>
</ul>
  <a href='https://alanorth.github.io/cgspace-notes/2020-05/'>Read more →</a>
</article> 






<article class="blog-post">
  <header>
    <h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2020-04/">April, 2020</a></h2>
    <p class="blog-post-meta"><time datetime="2020-04-02T10:53:24+03:00">Thu Apr 02, 2020</time> by Alan Orth in 
<span class="fas fa-folder" aria-hidden="true"></span>&nbsp;<a href="/cgspace-notes/categories/notes/" rel="category tag">Notes</a>


</p>
  </header>
  <h2 id="2020-04-02">2020-04-02</h2>
<ul>
<li>Maria asked me to update Charles Staver&rsquo;s ORCID iD in the submission template and on CGSpace, as his name was lower case before, and now he has corrected it
<ul>
<li>I updated the fifty-eight existing items on CGSpace</li>
</ul>
</li>
<li>Looking into the items Udana had asked about last week that were missing Altmetric donuts:
<ul>
<li><a href="https://hdl.handle.net/10568/103225">The first</a> is still missing its DOI, so I added it and <a href="https://twitter.com/mralanorth/status/1245632619661766657">tweeted its handle</a> (after a few hours there was a donut with score 222)</li>
<li><a href="https://hdl.handle.net/10568/106899">The second item</a> now has a donut with score 2 since I <a href="https://twitter.com/mralanorth/status/1243158045540134913">tweeted its handle</a> last week</li>
<li><a href="https://hdl.handle.net/10568/107258">The third item</a> now has a donut with score 1 since I <a href="https://twitter.com/mralanorth/status/1243158786392625153">tweeted it</a> last week</li>
</ul>
</li>
<li>On the same note, the <a href="https://hdl.handle.net/10568/106573">one item</a> Abenet pointed out last week now has a donut with score of 104 after I <a href="https://twitter.com/mralanorth/status/1243163710241345536">tweeted it</a> last week</li>
</ul>
  <a href='https://alanorth.github.io/cgspace-notes/2020-04/'>Read more →</a>
</article> 






<article class="blog-post">
  <header>
    <h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2020-03/">March, 2020</a></h2>
    <p class="blog-post-meta"><time datetime="2020-03-02T12:31:30+02:00">Mon Mar 02, 2020</time> by Alan Orth in 
<span class="fas fa-folder" aria-hidden="true"></span>&nbsp;<a href="/cgspace-notes/categories/notes/" rel="category tag">Notes</a>


</p>
  </header>
  <h2 id="2020-03-02">2020-03-02</h2>
<ul>
<li>Update <a href="https://github.com/ilri/dspace-statistics-api">dspace-statistics-api</a> for DSpace 6+ UUIDs
<ul>
<li>Tag version 1.2.0 on GitHub</li>
</ul>
</li>
<li>Test migrating legacy Solr statistics to UUIDs with the as-of-yet unreleased <a href="https://github.com/DSpace/DSpace/commit/184f2b2153479045fba6239342c63e7f8564b8b6#diff-0350ce2e13b28d5d61252b7a8f50a059">SolrUpgradePre6xStatistics.java</a>
<ul>
<li>You need to download this into the DSpace 6.x source and compile it</li>
</ul>
</li>
</ul>
  <a href='https://alanorth.github.io/cgspace-notes/2020-03/'>Read more →</a>
</article> 






<article class="blog-post">
  <header>
    <h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2020-02/">February, 2020</a></h2>
    <p class="blog-post-meta"><time datetime="2020-02-02T11:56:30+02:00">Sun Feb 02, 2020</time> by Alan Orth in 
<span class="fas fa-folder" aria-hidden="true"></span>&nbsp;<a href="/cgspace-notes/categories/notes/" rel="category tag">Notes</a>


</p>
  </header>
  <h2 id="2020-02-02">2020-02-02</h2>
<ul>
<li>Continue working on porting CGSpace&rsquo;s DSpace 5 code to DSpace 6.3 that I started yesterday
<ul>
<li>Sign up for an account with MaxMind so I can get the GeoLite2-City.mmdb database</li>
<li>I still need to wire up the API credentials and cron job into the Ansible infrastructure playbooks</li>
<li>Fix some minor issues in the config and XMLUI themes, like removing Atmire stuff</li>
<li>The code finally builds and runs with a fresh install</li>
</ul>
</li>
</ul>
  <a href='https://alanorth.github.io/cgspace-notes/2020-02/'>Read more →</a>
</article> 






<article class="blog-post">
  <header>
    <h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2020-01/">January, 2020</a></h2>
    <p class="blog-post-meta"><time datetime="2020-01-06T10:48:30+02:00">Mon Jan 06, 2020</time> by Alan Orth in 
<span class="fas fa-folder" aria-hidden="true"></span>&nbsp;<a href="/cgspace-notes/categories/notes/" rel="category tag">Notes</a>


</p>
  </header>
  <h2 id="2020-01-06">2020-01-06</h2>
<ul>
<li>Open <a href="https://tracker.atmire.com/tickets-cgiar-ilri/view-ticket?id=706">a ticket</a> with Atmire to request a quote for the upgrade to DSpace 6</li>
<li>Last week Altmetric responded about the <a href="https://hdl.handle.net/10568/97087">item</a> that had a lower score than than its DOI
<ul>
<li>The score is now linked to the DOI</li>
<li>Another <a href="https://handle.hdl.net/10568/91278">item</a> that had the same problem in 2019 has now also linked to the score for its DOI</li>
<li>Another <a href="https://hdl.handle.net/10568/81236">item</a> that had the same problem in 2019 has also been fixed</li>
</ul>
</li>
</ul>
<h2 id="2020-01-07">2020-01-07</h2>
<ul>
<li>Peter Ballantyne highlighted one more WLE <a href="https://hdl.handle.net/10568/101286">item</a> that is missing the Altmetric score that its DOI has
<ul>
<li>The DOI has a score of 259, but the Handle has no score at all</li>
<li>I <a href="https://twitter.com/mralanorth/status/1214471427157626881">tweeted</a> the CGSpace repository link</li>
</ul>
</li>
</ul>
  <a href='https://alanorth.github.io/cgspace-notes/2020-01/'>Read more →</a>
</article> 






<article class="blog-post">
  <header>
    <h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2019-12/">December, 2019</a></h2>
    <p class="blog-post-meta"><time datetime="2019-12-01T11:22:30+02:00">Sun Dec 01, 2019</time> by Alan Orth in 
<span class="fas fa-folder" aria-hidden="true"></span>&nbsp;<a href="/cgspace-notes/categories/notes/" rel="category tag">Notes</a>


</p>
  </header>
  <h2 id="2019-12-01">2019-12-01</h2>
<ul>
<li>Upgrade CGSpace (linode18) to Ubuntu 18.04:
<ul>
<li>Check any packages that have residual configs and purge them:</li>
<li><!-- raw HTML omitted --># dpkg -l | grep -E &lsquo;^rc&rsquo; | awk &lsquo;{print $2}&rsquo; | xargs dpkg -P<!-- raw HTML omitted --></li>
<li>Make sure all packages are up to date and the package manager is up to date, then reboot:</li>
</ul>
</li>
</ul>
<pre><code># apt update &amp;&amp; apt full-upgrade
# apt-get autoremove &amp;&amp; apt-get autoclean
# dpkg -C
# reboot
</code></pre>
  <a href='https://alanorth.github.io/cgspace-notes/2019-12/'>Read more →</a>
</article> 






<article class="blog-post">
  <header>
    <h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2019-11/">November, 2019</a></h2>
    <p class="blog-post-meta"><time datetime="2019-11-04T12:20:30+02:00">Mon Nov 04, 2019</time> by Alan Orth in 
<span class="fas fa-folder" aria-hidden="true"></span>&nbsp;<a href="/cgspace-notes/categories/notes/" rel="category tag">Notes</a>


</p>
  </header>
  <h2 id="2019-11-04">2019-11-04</h2>
<ul>
<li>Peter noticed that there were 5.2 million hits on CGSpace in 2019-10 according to the Atmire usage statistics
<ul>
<li>I looked in the nginx logs and see 4.6 million in the access logs, and 1.2 million in the API logs:</li>
</ul>
</li>
</ul>
<pre><code># zcat --force /var/log/nginx/*access.log.*.gz | grep -cE &quot;[0-9]{1,2}/Oct/2019&quot;
4671942
# zcat --force /var/log/nginx/{rest,oai,statistics}.log.*.gz | grep -cE &quot;[0-9]{1,2}/Oct/2019&quot;
1277694
</code></pre><ul>
<li>So 4.6 million from XMLUI and another 1.2 million from API requests</li>
<li>Let&rsquo;s see how many of the REST API requests were for bitstreams (because they are counted in Solr stats):</li>
</ul>
<pre><code># zcat --force /var/log/nginx/rest.log.*.gz | grep -c -E &quot;[0-9]{1,2}/Oct/2019&quot;
1183456 
# zcat --force /var/log/nginx/rest.log.*.gz | grep -E &quot;[0-9]{1,2}/Oct/2019&quot; | grep -c -E &quot;/rest/bitstreams&quot;
106781
</code></pre>
  <a href='https://alanorth.github.io/cgspace-notes/2019-11/'>Read more →</a>
</article> 






<article class="blog-post">
  <header>
    <h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/cgspace-cgcorev2-migration/">CGSpace CG Core v2 Migration</a></h2>
    <p class="blog-post-meta"><time datetime="2019-10-28T13:27:35+02:00">Mon Oct 28, 2019</time> by Alan Orth in 
<span class="fas fa-folder" aria-hidden="true"></span>&nbsp;<a href="/cgspace-notes/categories/notes/" rel="category tag">Notes</a>


<span class="fas fa-tag" aria-hidden="true"></span>&nbsp;<a href="/cgspace-notes/tags/migration/" rel="tag">Migration</a>

</p>
  </header>
  <p>Possible changes to CGSpace metadata fields to align more with DC, QDC, and DCTERMS as well as CG Core v2.</p>
<p>With reference to <a href="https://agriculturalsemantics.github.io/cg-core/cgcore.html">CG Core v2 draft standard</a> by Marie-Angélique as well as <a href="http://www.dublincore.org/specifications/dublin-core/dcmi-terms/">DCMI DCTERMS</a>.</p>
  <a href='https://alanorth.github.io/cgspace-notes/cgspace-cgcorev2-migration/'>Read more →</a>
</article> 





<nav class="blog-pagination">
  
  
  
  <a class="btn btn-outline-primary disabled" href="#" role="button" aria-disabled="true">Previous page</a>
  <a class="btn btn-outline-primary" href="/cgspace-notes/posts/page/2/" rel="next" role="button">Next page</a>
  
</nav>





        </div> <!-- /.blog-main -->

        <aside class="col-sm-3 ml-auto blog-sidebar">
  

  
        <section class="sidebar-module">
    <h4>Recent Posts</h4>
    <ol class="list-unstyled">


<li><a href="/cgspace-notes/2020-07/">July, 2020</a></li>

<li><a href="/cgspace-notes/2020-06/">June, 2020</a></li>

<li><a href="/cgspace-notes/2020-05/">May, 2020</a></li>

<li><a href="/cgspace-notes/2020-04/">April, 2020</a></li>

<li><a href="/cgspace-notes/2020-03/">March, 2020</a></li>

    </ol>
  </section>

  

  
  <section class="sidebar-module">
    <h4>Links</h4>
    <ol class="list-unstyled">
      
      <li><a href="https://cgspace.cgiar.org">CGSpace</a></li>
      
      <li><a href="https://dspacetest.cgiar.org">DSpace Test</a></li>
      
      <li><a href="https://github.com/ilri/DSpace">CGSpace @ GitHub</a></li>
      
    </ol>
  </section>
  
</aside>


      </div> <!-- /.row -->
    </div> <!-- /.container -->
    

    
    <footer class="blog-footer">
      <p dir="auto">
      
      Blog template created by <a href="https://twitter.com/mdo">@mdo</a>, ported to Hugo by <a href='https://twitter.com/mralanorth'>@mralanorth</a>.
      
      </p>
      <p>
      <a href="#">Back to top</a>
      </p>
    </footer>
    

  </body>

</html>