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Update notes for 2017-12-19

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Alan Orth 2017-12-19 19:16:47 +02:00
parent b6f2841ca7
commit 7e9e49f4b2
Signed by: alanorth
GPG Key ID: 0FB860CC9C45B1B9
3 changed files with 14 additions and 8 deletions
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3
content/post/2017-12.md
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@ -620,3 +620,6 @@ javax.naming.NoInitialContextException: Need to specify class name in environmen
- If I add the db values back to dspace.cfg the `dspace database info` command succeeds but the log still shows errors retrieving the JNDI connection
- Perhaps something to report to the dspace-tech mailing list when I finally send my comments
- Oh cool! `select * from pg_stat_activity` shows "PostgreSQL JDBC Driver" for the application name! That's how you know it's working!
- If you monitor the `pg_stat_activity` while you run `dspace database info` you can see that it doesn't use the JNDI and creates ~9 extra PostgreSQL connections!
- And in the middle of all of this Linode sends an alert that CGSpace has high CPU usage from 2 to 4 PM

9
public/2017-12/index.html
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@ -23,7 +23,7 @@ The list of connections to XMLUI and REST API for today:
<meta property="article:published_time" content="2017-12-01T13:53:54&#43;03:00"/>
<meta property="article:modified_time" content="2017-12-19T14:10:16&#43;02:00"/>
<meta property="article:modified_time" content="2017-12-19T18:33:19&#43;02:00"/>
@ -56,9 +56,9 @@ The list of connections to XMLUI and REST API for today:
"@type": "BlogPosting",
"headline": "December, 2017",
"url": "https://alanorth.github.io/cgspace-notes/2017-12/",
"wordCount": "3342",
"wordCount": "3411",
"datePublished": "2017-12-01T13:53:54&#43;03:00",
"dateModified": "2017-12-19T14:10:16&#43;02:00",
"dateModified": "2017-12-19T18:33:19&#43;02:00",
"author": {
"@type": "Person",
"name": "Alan Orth"
@ -806,6 +806,9 @@ javax.naming.NoInitialContextException: Need to specify class name in environmen
<ul>
<li>If I add the db values back to dspace.cfg the <code>dspace database info</code> command succeeds but the log still shows errors retrieving the JNDI connection</li>
<li>Perhaps something to report to the dspace-tech mailing list when I finally send my comments</li>
<li>Oh cool! <code>select * from pg_stat_activity</code> shows &ldquo;PostgreSQL JDBC Driver&rdquo; for the application name! That&rsquo;s how you know it&rsquo;s working!</li>
<li>If you monitor the <code>pg_stat_activity</code> while you run <code>dspace database info</code> you can see that it doesn&rsquo;t use the JNDI and creates ~9 extra PostgreSQL connections!</li>
<li>And in the middle of all of this Linode sends an alert that CGSpace has high CPU usage from 2 to 4 PM</li>
</ul>

10
public/sitemap.xml
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@ -4,7 +4,7 @@
<url>
<loc>https://alanorth.github.io/cgspace-notes/2017-12/</loc>
<lastmod>2017-12-19T14:10:16+02:00</lastmod>
<lastmod>2017-12-19T18:33:19+02:00</lastmod>
</url>
<url>
@ -139,7 +139,7 @@
<url>
<loc>https://alanorth.github.io/cgspace-notes/</loc>
<lastmod>2017-12-19T14:10:16+02:00</lastmod>
<lastmod>2017-12-19T18:33:19+02:00</lastmod>
<priority>0</priority>
</url>
@ -150,7 +150,7 @@
<url>
<loc>https://alanorth.github.io/cgspace-notes/tags/notes/</loc>
<lastmod>2017-12-19T14:10:16+02:00</lastmod>
<lastmod>2017-12-19T18:33:19+02:00</lastmod>
<priority>0</priority>
</url>
@ -162,13 +162,13 @@
<url>
<loc>https://alanorth.github.io/cgspace-notes/post/</loc>
<lastmod>2017-12-19T14:10:16+02:00</lastmod>
<lastmod>2017-12-19T18:33:19+02:00</lastmod>
<priority>0</priority>
</url>
<url>
<loc>https://alanorth.github.io/cgspace-notes/tags/</loc>
<lastmod>2017-12-19T14:10:16+02:00</lastmod>
<lastmod>2017-12-19T18:33:19+02:00</lastmod>
<priority>0</priority>
</url>