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Update notes
This commit is contained in:
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0FB860CC9C45B1B9
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@ -743,6 +743,35 @@ $ http 'http://localhost:8081/solr/statistics/select?indent=on&rows=0&q=type:2+i
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- Release [version 0.9.0 of the dspace-statistics-api](https://github.com/ilri/dspace-statistics-api/releases/tag/v0.9.0) to address the issue of querying multiple Solr statistics shards
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- I deployed it on DSpace Test (linode19) and restarted the indexer and now it shows all the stats from 2018 as well (756 pages of views, intead of 6)
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- I deployed it on CGSpace (linode18) and restarted the indexer as well
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- Linode sent an alert that CGSpace (linode18) was using high CPU this afternoon, the top ten IPs during that time were:
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```
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# zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E "22/Jan/2019:1(4|5|6)" | awk '{print $1}' | sort | uniq -c | sort -n | tail -n 10
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155 40.77.167.106
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176 2003:d5:fbda:1c00:1106:c7a0:4b17:3af8
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189 107.21.16.70
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217 54.83.93.85
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310 46.174.208.142
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346 83.103.94.48
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360 45.5.186.2
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595 154.113.73.30
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716 196.191.127.37
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915 35.237.175.180
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```
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- 35.237.175.180 is known to us
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- I don't think we've seen 196.191.127.37 before. Its user agent is:
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```
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Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 UBrowser/7.0.185.1002 Safari/537.36
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```
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- Interestingly this IP is located in Addis Ababa...
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- Another interesting one is 154.113.73.30, which is apparently at IITA Nigeria and uses the user agent:
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```
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Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36
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```
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## 2019-01-23
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@ -759,5 +788,35 @@ $ http 'http://localhost:8081/solr/statistics/select?indent=on&rows=0&q=type:2+i
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- Very interesting discussion of methods for [running Tomcat under systemd](https://jdebp.eu/FGA/systemd-house-of-horror/tomcat.html)
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- We can set the ulimit options that used to be in `/etc/default/tomcat7` with systemd's `LimitNOFILE` and `LimitAS` (see the `systemd.exec` man page)
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- Note that we need to use `infinity` instead of `unlimited` for the address space
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- Create accounts for Bosun from IITA and Valerio from ICARDA / CGMEL on DSpace Test
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- Maria Garruccio asked me for a list of author affiliations from all of their submitted items so she can clean them up
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- I got a list of their collections from the CGSpace XMLUI and then used an SQL query to dump the unique values to CSV:
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```
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dspace=# \copy (select distinct text_value, count(*) from metadatavalue where metadata_field_id = (select metadata_field_id from metadatafieldregistry where element = 'contributor' and qualifier = 'affiliation') AND resource_type_id = 2 AND resource_id IN (select item_id from collection2item where collection_id IN (select resource_id from handle where handle in ('10568/35501', '10568/41728', '10568/49622', '10568/56589', '10568/56592', '10568/65064', '10568/65718', '10568/65719', '10568/67373', '10568/67731', '10568/68235', '10568/68546', '10568/69089', '10568/69160', '10568/69419', '10568/69556', '10568/70131', '10568/70252', '10568/70978'))) group by text_value order by count desc) to /tmp/bioversity-affiliations.csv with csv;
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COPY 1109
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```
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- Send a mail to the dspace-tech mailing list about the OpenSearch issue we had with the Livestock CRP
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- Linode sent an alert that CGSpace (linode18) had a high load this morning, here are the top ten IPs during that time:
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```
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# zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E "23/Jan/2019:0(4|5|6)" | awk '{print $1}' | sort | uniq -c | sort -n | tail -n 10
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222 54.226.25.74
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241 40.77.167.13
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272 46.101.86.248
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297 35.237.175.180
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332 45.5.184.72
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355 34.218.226.147
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404 66.249.64.155
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4637 205.186.128.185
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4637 70.32.83.92
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9265 45.5.186.2
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```
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- I think it's the usual IPs:
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- 45.5.186.2 is CIAT
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- 70.32.83.92 is CCAFS
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- 205.186.128.185 is CCAFS or perhaps another Macaroni Bros harvester (new ILRI website?)
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<!-- vim: set sw=2 ts=2: -->
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@ -27,7 +27,7 @@ I don’t see anything interesting in the web server logs around that time t
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" />
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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/2019-01/" /><meta property="article:published_time" content="2019-01-02T09:48:30+02:00"/>
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<meta property="article:modified_time" content="2019-01-23T10:46:23+02:00"/>
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<meta property="article:modified_time" content="2019-01-23T13:38:00+02:00"/>
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<meta name="twitter:card" content="summary"/>
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<meta name="twitter:title" content="January, 2019"/>
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@ -60,9 +60,9 @@ I don’t see anything interesting in the web server logs around that time t
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"@type": "BlogPosting",
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"headline": "January, 2019",
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"url": "https://alanorth.github.io/cgspace-notes/2019-01/",
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"wordCount": "3697",
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"wordCount": "4073",
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"datePublished": "2019-01-02T09:48:30+02:00",
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"dateModified": "2019-01-23T10:46:23+02:00",
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"dateModified": "2019-01-23T13:38:00+02:00",
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"author": {
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"@type": "Person",
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"name": "Alan Orth"
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@ -1002,8 +1002,38 @@ $ http 'http://localhost:8081/solr/statistics/select?indent=on&rows=0&q=
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<li>Release <a href="https://github.com/ilri/dspace-statistics-api/releases/tag/v0.9.0">version 0.9.0 of the dspace-statistics-api</a> to address the issue of querying multiple Solr statistics shards</li>
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<li>I deployed it on DSpace Test (linode19) and restarted the indexer and now it shows all the stats from 2018 as well (756 pages of views, intead of 6)</li>
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<li>I deployed it on CGSpace (linode18) and restarted the indexer as well</li>
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<li>Linode sent an alert that CGSpace (linode18) was using high CPU this afternoon, the top ten IPs during that time were:</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 "22/Jan/2019:1(4|5|6)" | awk '{print $1}' | sort | uniq -c | sort -n | tail -n 10
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155 40.77.167.106
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176 2003:d5:fbda:1c00:1106:c7a0:4b17:3af8
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189 107.21.16.70
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217 54.83.93.85
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310 46.174.208.142
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346 83.103.94.48
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360 45.5.186.2
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595 154.113.73.30
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716 196.191.127.37
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915 35.237.175.180
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</code></pre>
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<ul>
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<li>35.237.175.180 is known to us</li>
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<li>I don’t think we’ve seen 196.191.127.37 before. Its user agent is:</li>
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</ul>
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<pre><code>Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 UBrowser/7.0.185.1002 Safari/537.36
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</code></pre>
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<ul>
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<li>Interestingly this IP is located in Addis Ababa…</li>
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<li>Another interesting one is 154.113.73.30, which is apparently at IITA Nigeria and uses the user agent:</li>
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</ul>
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<pre><code>Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36
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</code></pre>
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<h2 id="2019-01-23">2019-01-23</h2>
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<ul>
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@ -1030,6 +1060,44 @@ $ http 'http://localhost:8081/solr/statistics/select?indent=on&rows=0&q=
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<ul>
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<li>Note that we need to use <code>infinity</code> instead of <code>unlimited</code> for the address space</li>
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</ul></li>
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<li><p>Create accounts for Bosun from IITA and Valerio from ICARDA / CGMEL on DSpace Test</p></li>
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<li><p>Maria Garruccio asked me for a list of author affiliations from all of their submitted items so she can clean them up</p></li>
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<li><p>I got a list of their collections from the CGSpace XMLUI and then used an SQL query to dump the unique values to CSV:</p></li>
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</ul>
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<pre><code>dspace=# \copy (select distinct text_value, count(*) from metadatavalue where metadata_field_id = (select metadata_field_id from metadatafieldregistry where element = 'contributor' and qualifier = 'affiliation') AND resource_type_id = 2 AND resource_id IN (select item_id from collection2item where collection_id IN (select resource_id from handle where handle in ('10568/35501', '10568/41728', '10568/49622', '10568/56589', '10568/56592', '10568/65064', '10568/65718', '10568/65719', '10568/67373', '10568/67731', '10568/68235', '10568/68546', '10568/69089', '10568/69160', '10568/69419', '10568/69556', '10568/70131', '10568/70252', '10568/70978'))) group by text_value order by count desc) to /tmp/bioversity-affiliations.csv with csv;
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COPY 1109
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</code></pre>
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<ul>
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<li>Send a mail to the dspace-tech mailing list about the OpenSearch issue we had with the Livestock CRP</li>
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<li>Linode sent an alert that CGSpace (linode18) had a high load this morning, here are the top ten IPs during that time:</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 "23/Jan/2019:0(4|5|6)" | awk '{print $1}' | sort | uniq -c | sort -n | tail -n 10
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222 54.226.25.74
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241 40.77.167.13
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272 46.101.86.248
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297 35.237.175.180
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332 45.5.184.72
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355 34.218.226.147
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404 66.249.64.155
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4637 205.186.128.185
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4637 70.32.83.92
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9265 45.5.186.2
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</code></pre>
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<ul>
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<li>I think it’s the usual IPs:
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<ul>
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<li>45.5.186.2 is CIAT</li>
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<li>70.32.83.92 is CCAFS</li>
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<li>205.186.128.185 is CCAFS or perhaps another Macaroni Bros harvester (new ILRI website?)</li>
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</ul></li>
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</ul>
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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/2019-01/</loc>
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<lastmod>2019-01-23T10:46:23+02:00</lastmod>
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<lastmod>2019-01-23T13:38:00+02:00</lastmod>
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</url>
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<url>
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@ -204,7 +204,7 @@
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<url>
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<loc>https://alanorth.github.io/cgspace-notes/</loc>
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<lastmod>2019-01-23T10:46:23+02:00</lastmod>
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<lastmod>2019-01-23T13:38:00+02:00</lastmod>
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<priority>0</priority>
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</url>
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@ -221,19 +221,19 @@
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<url>
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<loc>https://alanorth.github.io/cgspace-notes/tags/notes/</loc>
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<lastmod>2019-01-23T10:46:23+02:00</lastmod>
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<lastmod>2019-01-23T13:38:00+02:00</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/posts/</loc>
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<lastmod>2019-01-23T10:46:23+02:00</lastmod>
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<lastmod>2019-01-23T13:38:00+02:00</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>2019-01-23T10:46:23+02:00</lastmod>
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<lastmod>2019-01-23T13:38:00+02:00</lastmod>
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<priority>0</priority>
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</url>
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