Add notes for 2019-11-04

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2019-11-04 16:41:19 +02:00
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<meta property="og:type" content="website" />
<meta property="og:url" content="https://alanorth.github.io/cgspace-notes/categories/notes/" />
<meta property="og:updated_time" content="2019-10-28T13:27:35+02:00" />
<meta property="og:updated_time" content="2019-11-04T12:20:30+02:00" />
<meta name="twitter:card" content="summary"/>
<meta name="twitter:title" content="Notes"/>
<meta name="twitter:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository."/>
<meta name="generator" content="Hugo 0.59.0" />
<meta name="generator" content="Hugo 0.59.1" />
@ -76,6 +76,57 @@
<article class="blog-post">
<header>
<h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2019-02/">February, 2019</a></h2>
<p class="blog-post-meta"><time datetime="2019-02-01T21:37:30&#43;02:00">Fri Feb 01, 2019</time> by Alan Orth in
<i class="fa fa-folder" aria-hidden="true"></i>&nbsp;<a href="/cgspace-notes/categories/notes" rel="category tag">Notes</a>
</p>
</header>
<h2 id="2019-02-01">2019-02-01</h2>
<ul>
<li>Linode has alerted a few times since last night that the CPU usage on CGSpace (linode18) was high despite me increasing the alert threshold last week from 250% to 275%—I might need to increase it again!</li>
<li><p>The top IPs before, during, and after this latest alert tonight were:</p>
<pre><code># zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E &quot;01/Feb/2019:(17|18|19|20|21)&quot; | awk '{print $1}' | sort | uniq -c | sort -n | tail -n 10
245 207.46.13.5
332 54.70.40.11
385 5.143.231.38
405 207.46.13.173
405 207.46.13.75
1117 66.249.66.219
1121 35.237.175.180
1546 5.9.6.51
2474 45.5.186.2
5490 85.25.237.71
</code></pre></li>
<li><p><code>85.25.237.71</code> is the &ldquo;Linguee Bot&rdquo; that I first saw last month</p></li>
<li><p>The Solr statistics the past few months have been very high and I was wondering if the web server logs also showed an increase</p></li>
<li><p>There were just over 3 million accesses in the nginx logs last month:</p>
<pre><code># time zcat --force /var/log/nginx/* | grep -cE &quot;[0-9]{1,2}/Jan/2019&quot;
3018243
real 0m19.873s
user 0m22.203s
sys 0m1.979s
</code></pre></li>
</ul>
<a href='https://alanorth.github.io/cgspace-notes/2019-02/'>Read more →</a>
</article>
<article class="blog-post">
<header>
<h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2019-01/">January, 2019</a></h2>
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<article class="blog-post">
<header>
<h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2018-04/">April, 2018</a></h2>
<p class="blog-post-meta"><time datetime="2018-04-01T16:13:54&#43;02:00">Sun Apr 01, 2018</time> by Alan Orth in
<i class="fa fa-folder" aria-hidden="true"></i>&nbsp;<a href="/cgspace-notes/categories/notes" rel="category tag">Notes</a>
</p>
</header>
<h2 id="2018-04-01">2018-04-01</h2>
<ul>
<li>I tried to test something on DSpace Test but noticed that it&rsquo;s down since god knows when</li>
<li>Catalina logs at least show some memory errors yesterday:</li>
</ul>
<a href='https://alanorth.github.io/cgspace-notes/2018-04/'>Read more →</a>
</article>
<nav class="blog-pagination">
<a class="btn btn-outline-primary" href="/cgspace-notes/categories/notes/" rel="prev" role="button">Previous page</a>
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<ol class="list-unstyled">
<li><a href="/cgspace-notes/2019-11/">November, 2019</a></li>
<li><a href="/cgspace-notes/cgspace-cgcorev2-migration/">CGSpace CG Core v2 Migration</a></li>
<li><a href="/cgspace-notes/2019-10/">October, 2019</a></li>
@ -416,8 +446,6 @@ sys 2m7.289s
<li><a href="/cgspace-notes/2019-08/">August, 2019</a></li>
<li><a href="/cgspace-notes/2019-07/">July, 2019</a></li>
</ol>
</section>

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<meta property="og:type" content="website" />
<meta property="og:url" content="https://alanorth.github.io/cgspace-notes/categories/notes/" />
<meta property="og:updated_time" content="2019-10-28T13:27:35+02:00" />
<meta property="og:updated_time" content="2019-11-04T12:20:30+02:00" />
<meta name="twitter:card" content="summary"/>
<meta name="twitter:title" content="Notes"/>
<meta name="twitter:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository."/>
<meta name="generator" content="Hugo 0.59.0" />
<meta name="generator" content="Hugo 0.59.1" />
@ -76,6 +76,29 @@
<article class="blog-post">
<header>
<h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2018-04/">April, 2018</a></h2>
<p class="blog-post-meta"><time datetime="2018-04-01T16:13:54&#43;02:00">Sun Apr 01, 2018</time> by Alan Orth in
<i class="fa fa-folder" aria-hidden="true"></i>&nbsp;<a href="/cgspace-notes/categories/notes" rel="category tag">Notes</a>
</p>
</header>
<h2 id="2018-04-01">2018-04-01</h2>
<ul>
<li>I tried to test something on DSpace Test but noticed that it&rsquo;s down since god knows when</li>
<li>Catalina logs at least show some memory errors yesterday:</li>
</ul>
<a href='https://alanorth.github.io/cgspace-notes/2018-04/'>Read more →</a>
</article>
<article class="blog-post">
<header>
<h2 class="blog-post-title" dir="auto"><a href="https://alanorth.github.io/cgspace-notes/2018-03/">March, 2018</a></h2>
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<ol class="list-unstyled">
<li><a href="/cgspace-notes/2019-11/">November, 2019</a></li>
<li><a href="/cgspace-notes/cgspace-cgcorev2-migration/">CGSpace CG Core v2 Migration</a></li>
<li><a href="/cgspace-notes/2019-10/">October, 2019</a></li>
@ -358,8 +383,6 @@ COPY 54701
<li><a href="/cgspace-notes/2019-08/">August, 2019</a></li>
<li><a href="/cgspace-notes/2019-07/">July, 2019</a></li>
</ol>
</section>