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<meta property="og:description" content="2023-05-03
Alliance&rsquo;s TIP team emailed me to ask about issues authenticating on CGSpace
It seems their password expired, which is annoying
I continued looking at the CGSpace subjects for the FAO / AGROVOC exercise that I started last week
There are many of our subjects that would match if they added a &ldquo;-&rdquo; like &ldquo;high yielding varieties&rdquo; or used singular&hellip;
Also I found at least two spelling mistakes, for example &ldquo;decison support systems&rdquo;, which would match if it was spelled correctly
Work on cleaning, proofing, and uploading twenty-seven records for IFPRI to CGSpace
" />
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<meta name="twitter:title" content="May, 2023"/>
<meta name="twitter:description" content="2023-05-03
Alliance&rsquo;s TIP team emailed me to ask about issues authenticating on CGSpace
It seems their password expired, which is annoying
I continued looking at the CGSpace subjects for the FAO / AGROVOC exercise that I started last week
There are many of our subjects that would match if they added a &ldquo;-&rdquo; like &ldquo;high yielding varieties&rdquo; or used singular&hellip;
Also I found at least two spelling mistakes, for example &ldquo;decison support systems&rdquo;, which would match if it was spelled correctly
Work on cleaning, proofing, and uploading twenty-seven records for IFPRI to CGSpace
"/>
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<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>
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<h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2023-05/">May, 2023</a></h2>
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<time datetime="2023-05-03T08:53:36+03:00">Wed May 03, 2023</time>
in
<span class="fas fa-folder" aria-hidden="true"></span>&nbsp;<a href="/categories/notes/" rel="category tag">Notes</a>
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<h2 id="2023-05-03">2023-05-03</h2>
<ul>
<li>Alliance&rsquo;s TIP team emailed me to ask about issues authenticating on CGSpace
<ul>
<li>It seems their password expired, which is annoying</li>
</ul>
</li>
<li>I continued looking at the CGSpace subjects for the FAO / AGROVOC exercise that I started last week
<ul>
<li>There are many of our subjects that would match if they added a &ldquo;-&rdquo; like &ldquo;high yielding varieties&rdquo; or used singular&hellip;</li>
<li>Also I found at least two spelling mistakes, for example &ldquo;decison support systems&rdquo;, which would match if it was spelled correctly</li>
</ul>
</li>
<li>Work on cleaning, proofing, and uploading twenty-seven records for IFPRI to CGSpace</li>
</ul>
<ul>
<li>I notice there are a few dozen locks from the <code>dspaceWeb</code> pool that are five days old on CGSpace so I killed them</li>
</ul>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-console" data-lang="console"><span style="display:flex;"><span>$ psql &lt; locks-age.sql | grep <span style="color:#e6db74">&#34; days &#34;</span> | awk -F<span style="color:#e6db74">&#34;|&#34;</span> <span style="color:#e6db74">&#39;{print $10}&#39;</span> | sort -u | xargs kill
</span></span></code></pre></div><h2 id="2023-05-04">2023-05-04</h2>
<ul>
<li>Sync DSpace Test with CGSpace</li>
<li>I replaced one item&rsquo;s thumbnail with a WebP version and XMLUI displays it fine</li>
<li>I spent some time checking the CMYK issue with Arch&rsquo;s ImageMagick 7 and the Docker container and I think ImageMagick 7 just handles CMYK wrong&hellip;
<ul>
<li>libvips does it correctly automatically and looks closer to the PDF</li>
</ul>
</li>
<li>Meeting about CG Core types</li>
</ul>
<h2 id="2023-05-10">2023-05-10</h2>
<ul>
<li>Write a script to find the <code>metadata_field_id</code> values associated with the non-AGROVOC subjects I am working on for Sara
<ul>
<li>This is useful because we want to know who to contact for a definition</li>
<li>The script was:</li>
</ul>
</li>
</ul>
<div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span><span style="color:#66d9ef">while</span> read -r subject; <span style="color:#66d9ef">do</span>
</span></span><span style="display:flex;"><span> metadata_field_id<span style="color:#f92672">=</span><span style="color:#66d9ef">$(</span>psql -h localhost -U postgres -d dspacetest -qtAX <span style="color:#e6db74">&lt;&lt;SQL
</span></span></span><span style="display:flex;"><span><span style="color:#e6db74"> SELECT DISTINCT(metadata_field_id) FROM metadatavalue WHERE LOWER(text_value)=&#39;$subject&#39;
</span></span></span><span style="display:flex;"><span><span style="color:#e6db74">SQL</span>
</span></span><span style="display:flex;"><span><span style="color:#66d9ef">)</span>
</span></span><span style="display:flex;"><span> metadata_field_id<span style="color:#f92672">=</span><span style="color:#66d9ef">$(</span>echo $metadata_field_id | sed <span style="color:#e6db74">&#39;s/[[:space:]]/||/g&#39;</span><span style="color:#66d9ef">)</span>
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> echo <span style="color:#e6db74">&#34;</span>$subject<span style="color:#e6db74">,</span>$metadata_field_id<span style="color:#e6db74">&#34;</span>
</span></span><span style="display:flex;"><span><span style="color:#66d9ef">done</span> &lt; &lt;<span style="color:#f92672">(</span>csvcut -c <span style="color:#ae81ff">1</span> ~/Downloads/2023-04-26<span style="color:#ae81ff">\ </span>CGIAR<span style="color:#ae81ff">\ </span>non-AGROVOC<span style="color:#ae81ff">\ </span>subjects.csv | sed 1d<span style="color:#f92672">)</span>
</span></span></code></pre></div><ul>
<li>I also realized that Bernard Bett didn&rsquo;t have any items on CGSpace tagged with his ORCID identifier, so I tagged 230!</li>
</ul>
<h2 id="2023-05-11">2023-05-11</h2>
<ul>
<li>CG Core meeting</li>
<li>Finalize looking at the CGSpace non-AGROVOC subjects for FAO</li>
</ul>
<h2 id="2023-05-12">2023-05-12</h2>
<ul>
<li>Export the Alliance community to do some country/region fixes
<ul>
<li>I also sent Maria and Francesca the export because they want to add more regions and subregions</li>
</ul>
</li>
<li>Export the entire CGSpace to check for missing Initiative collection mappings
<ul>
<li>I also adding missing regions</li>
</ul>
</li>
</ul>
<h2 id="2023-05-16">2023-05-16</h2>
<ul>
<li>I finally cleaned up and published my latest evaluation of <a href="https://alanorth.github.io/improved-dspace-thumbnails/evaluating-jpeg-webp-avif.html">JPEG, WebP, and AVIF</a>
<ul>
<li>I <a href="https://github.com/DSpace/DSpace/issues/8849">filed an issue on DSpace</a> to track this</li>
</ul>
</li>
</ul>
<h2 id="2023-05-17">2023-05-17</h2>
<ul>
<li>Re-sync CGSpace to DSpace 7 Test</li>
<li>I came up with a naive patch to use WebP instead of JPEG in the DSpace ImageMagick filter, and it works, but doesn&rsquo;t replace existing JPEGs&hellip; hmmm
<ul>
<li>Also, it does PDF to WebP to WebP haha</li>
</ul>
</li>
</ul>
<h2 id="2023-05-18">2023-05-18</h2>
<ul>
<li>I created a <a href="https://github.com/DSpace/DSpace/pull/8850">pull request</a> to improve some minor documentation, typo, and logic issues in the DSpace ImageMagick thumbnail filters</li>
<li>I realized that there is a quick win to the generation loss issue with ImageMagickThumbnailFilter
<ul>
<li>We can use ImageMagick&rsquo;s internal MIFF instead of JPEG when writing the intermediate image</li>
<li>According to the <a href="https://github.com/libvips/libvips/issues/571">libvips author PNG is very slow</a>!</li>
<li>I re-ran my <code>generation-loss.sh</code> script using MIFF and found that it had essentially the same results as PNG, which is about 1.1 points higher on the ssimulacra2 (v2.1) scoring scale</li>
<li>Also, according to my tests with the cosmo rusage.com utility, I see that MIFF is indeed much faster than PNG</li>
<li>I updated my pull request to add this quick win</li>
</ul>
</li>
<li>Weekly CG Core types meeting
<ul>
<li>Low attendance so I just kept working on the spreadsheet</li>
<li>We are at the stage of voting on definitions</li>
</ul>
</li>
</ul>
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<h4>Recent Posts</h4>
<ol class="list-unstyled">
<li><a href="/cgspace-notes/2023-05/">May, 2023</a></li>
<li><a href="/cgspace-notes/2023-04/">April, 2023</a></li>
<li><a href="/cgspace-notes/2023-03/">March, 2023</a></li>
<li><a href="/cgspace-notes/2023-02/">February, 2023</a></li>
<li><a href="/cgspace-notes/2023-01/">January, 2023</a></li>
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<h4>Links</h4>
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<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>
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