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Update notes for 2018-10-20
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@ -446,5 +446,47 @@ ERROR: Error CREATEing SolrCore 'statistics': Unable to create core [statistics]
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- Apparently a bunch of variable types were removed in [Solr 5](https://issues.apache.org/jira/browse/SOLR-5936)
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- So for now it's actually a huge pain in the ass to run the tests for my dspace-statistics-api
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- Linode sent a message that the CPU usage was high on CGSpace (linode18) last night
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- According to the nginx logs around that time it was 5.9.6.51 (MegaIndex) again:
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```
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# zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E "20/Oct/2018:(14|15|16)" | awk '{print $1}' | sort
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| uniq -c | sort -n | tail -n 10
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249 207.46.13.179
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250 157.55.39.173
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301 54.166.207.223
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303 157.55.39.213
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310 66.249.64.95
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362 34.218.226.147
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381 66.249.64.93
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415 35.237.175.180
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1205 66.249.64.91
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1227 5.9.6.51
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```
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- This bot is only using the XMLUI and it does *not* seem to be re-using its sessions:
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```
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# grep -c 5.9.6.51 /var/log/nginx/*.log
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/var/log/nginx/access.log:9323
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/var/log/nginx/error.log:0
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/var/log/nginx/library-access.log:0
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/var/log/nginx/oai.log:0
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/var/log/nginx/rest.log:0
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/var/log/nginx/statistics.log:0
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# grep -c -E 'session_id=[A-Z0-9]{32}:ip_addr=5.9.6.51' dspace.log.2018-10-20 | sort | uniq
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8915
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```
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- Last month I added "crawl" to the Tomcat Crawler Session Manager Valve's regular expression matching, and it seems to be working for MegaIndex's user agent:
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```
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$ http --print Hh 'https://dspacetest.cgiar.org/handle/10568/1' User-Agent:'"Mozilla/5.0 (compatible; MegaIndex.ru/2.0; +http://megaindex.com/crawler)"'
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```
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- So I'm not sure why this bot uses so many sessions — is it because it requests very slowly?
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## 2018-10-21
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<!-- vim: set sw=2 ts=2: -->
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@ -9,7 +9,7 @@
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<meta property="og:description" content="2018-10-01 Phil Thornton got an ORCID identifier so we need to add it to the list on CGSpace and tag his existing items I created a GitHub issue to track this #389, because I’m super busy in Nairobi right now 2018-10-03 I see Moayad was busy collecting item views and downloads from CGSpace yesterday: # zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E "02/Oct/2018" | awk '{print $1} ' | sort | uniq -c | sort -n | tail -n 10 933 40." />
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<meta property="og:type" content="article" />
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<meta property="og:url" content="https://alanorth.github.io/cgspace-notes/2018-10/" /><meta property="article:published_time" content="2018-10-01T22:31:54+03:00"/>
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<meta property="article:modified_time" content="2018-10-18T23:57:22+03:00"/>
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<meta property="article:modified_time" content="2018-10-20T18:17:59+03:00"/>
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<meta name="twitter:card" content="summary"/>
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<meta name="twitter:title" content="October, 2018"/>
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@ -24,9 +24,9 @@
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"@type": "BlogPosting",
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"headline": "October, 2018",
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"url": "https://alanorth.github.io/cgspace-notes/2018-10/",
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"wordCount": "3376",
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"wordCount": "3542",
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"datePublished": "2018-10-01T22:31:54+03:00",
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"dateModified": "2018-10-18T23:57:22+03:00",
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"dateModified": "2018-10-20T18:17:59+03:00",
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"author": {
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"@type": "Person",
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"name": "Alan Orth"
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@ -599,8 +599,52 @@ ERROR: Error CREATEing SolrCore 'statistics': Unable to create core [statistics]
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<ul>
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<li>Apparently a bunch of variable types were removed in <a href="https://issues.apache.org/jira/browse/SOLR-5936">Solr 5</a></li>
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<li>So for now it’s actually a huge pain in the ass to run the tests for my dspace-statistics-api</li>
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<li>Linode sent a message that the CPU usage was high on CGSpace (linode18) last night</li>
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<li>According to the nginx logs around that time it was 5.9.6.51 (MegaIndex) again:</li>
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</ul>
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<pre><code># zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E "20/Oct/2018:(14|15|16)" | awk '{print $1}' | sort
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| uniq -c | sort -n | tail -n 10
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249 207.46.13.179
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250 157.55.39.173
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301 54.166.207.223
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303 157.55.39.213
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310 66.249.64.95
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362 34.218.226.147
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381 66.249.64.93
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415 35.237.175.180
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1205 66.249.64.91
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1227 5.9.6.51
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</code></pre>
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<ul>
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<li>This bot is only using the XMLUI and it does <em>not</em> seem to be re-using its sessions:</li>
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</ul>
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<pre><code># grep -c 5.9.6.51 /var/log/nginx/*.log
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/var/log/nginx/access.log:9323
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/var/log/nginx/error.log:0
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/var/log/nginx/library-access.log:0
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/var/log/nginx/oai.log:0
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/var/log/nginx/rest.log:0
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/var/log/nginx/statistics.log:0
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# grep -c -E 'session_id=[A-Z0-9]{32}:ip_addr=5.9.6.51' dspace.log.2018-10-20 | sort | uniq
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8915
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</code></pre>
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<ul>
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<li>Last month I added “crawl” to the Tomcat Crawler Session Manager Valve’s regular expression matching, and it seems to be working for MegaIndex’s user agent:</li>
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</ul>
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<pre><code>$ http --print Hh 'https://dspacetest.cgiar.org/handle/10568/1' User-Agent:'"Mozilla/5.0 (compatible; MegaIndex.ru/2.0; +http://megaindex.com/crawler)"'
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</code></pre>
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<ul>
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<li>So I’m not sure why this bot uses so many sessions — is it because it requests very slowly?</li>
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</ul>
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<h2 id="2018-10-21">2018-10-21</h2>
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<!-- vim: set sw=2 ts=2: -->
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@ -4,7 +4,7 @@
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<url>
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<loc>https://alanorth.github.io/cgspace-notes/2018-10/</loc>
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<lastmod>2018-10-18T23:57:22+03:00</lastmod>
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<lastmod>2018-10-20T18:17:59+03:00</lastmod>
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</url>
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<url>
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@ -189,7 +189,7 @@
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<url>
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<loc>https://alanorth.github.io/cgspace-notes/</loc>
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<lastmod>2018-10-18T23:57:22+03:00</lastmod>
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<lastmod>2018-10-20T18:17:59+03:00</lastmod>
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<priority>0</priority>
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</url>
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@ -200,7 +200,7 @@
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<url>
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<loc>https://alanorth.github.io/cgspace-notes/tags/notes/</loc>
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<lastmod>2018-10-18T23:57:22+03:00</lastmod>
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<lastmod>2018-10-20T18:17:59+03:00</lastmod>
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<priority>0</priority>
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</url>
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@ -212,13 +212,13 @@
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<url>
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<loc>https://alanorth.github.io/cgspace-notes/posts/</loc>
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<lastmod>2018-10-18T23:57:22+03:00</lastmod>
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<lastmod>2018-10-20T18:17:59+03:00</lastmod>
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<priority>0</priority>
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</url>
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<url>
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<loc>https://alanorth.github.io/cgspace-notes/tags/</loc>
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<lastmod>2018-10-18T23:57:22+03:00</lastmod>
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<lastmod>2018-10-20T18:17:59+03:00</lastmod>
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<priority>0</priority>
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</url>
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