Update notes

content/posts/2018-05.md

@@ -343,3 +343,16 @@ dspace=# select email, netid from eperson where email not like '%cgiar.org%' and
 ## 2018-05-30
 
 - Talk to Samantha from Bioversity about something related to Google Analytics, I'm still not sure what they want
+- DSpace Test crashed last night, seems to be related to system memory (not JVM heap)
+- I see this in `dmesg`:
+
+```
+[Wed May 30 00:00:39 2018] Out of memory: Kill process 6082 (java) score 697 or sacrifice child
+[Wed May 30 00:00:39 2018] Killed process 6082 (java) total-vm:14876264kB, anon-rss:5683372kB, file-rss:0kB, shmem-rss:0kB
+[Wed May 30 00:00:40 2018] oom_reaper: reaped process 6082 (java), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
+```
+
+- I need to check the Tomcat JVM heap size/usage, command line JVM heap size (for cron jobs), and PostgreSQL memory usage
+- It might be possible to adjust some things, but eventually we'll need a larger VPS instance
+- For some reason there are no JVM stats in Munin, ugh
+- Run all system updates on DSpace Test and reboot it

docs/2018-05/index.html

@@ -27,7 +27,7 @@ Also, I switched it to use OpenJDK instead of Oracle Java, as well as re-worked
 
 <meta property="article:published_time" content="2018-05-01T16:43:54&#43;03:00"/>
 
-<meta property="article:modified_time" content="2018-05-28T09:47:45-07:00"/>
+<meta property="article:modified_time" content="2018-05-30T09:05:40-07:00"/>
 
 
 
@@ -65,9 +65,9 @@ Also, I switched it to use OpenJDK instead of Oracle Java, as well as re-worked
   "@type": "BlogPosting",
   "headline": "May, 2018",
   "url": "https://alanorth.github.io/cgspace-notes/2018-05/",
-  "wordCount": "2902",
+  "wordCount": "3024",
   "datePublished": "2018-05-01T16:43:54&#43;03:00",
-  "dateModified": "2018-05-28T09:47:45-07:00",
+  "dateModified": "2018-05-30T09:05:40-07:00",
   "author": {
     "@type": "Person",
     "name": "Alan Orth"
@@ -541,6 +541,20 @@ $ ./bin/post -c countries ~/src/git/DSpace/2018-05-10-countries.csv
 
 <ul>
 <li>Talk to Samantha from Bioversity about something related to Google Analytics, I&rsquo;m still not sure what they want</li>
+<li>DSpace Test crashed last night, seems to be related to system memory (not JVM heap)</li>
+<li>I see this in <code>dmesg</code>:</li>
+</ul>
+
+<pre><code>[Wed May 30 00:00:39 2018] Out of memory: Kill process 6082 (java) score 697 or sacrifice child
+[Wed May 30 00:00:39 2018] Killed process 6082 (java) total-vm:14876264kB, anon-rss:5683372kB, file-rss:0kB, shmem-rss:0kB
+[Wed May 30 00:00:40 2018] oom_reaper: reaped process 6082 (java), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
+</code></pre>
+
+<ul>
+<li>I need to check the Tomcat JVM heap size/usage, command line JVM heap size (for cron jobs), and PostgreSQL memory usage</li>
+<li>It might be possible to adjust some things, but eventually we&rsquo;ll need a larger VPS instance</li>
+<li>For some reason there are no JVM stats in Munin, ugh</li>
+<li>Run all system updates on DSpace Test and reboot it</li>
 </ul>
 
   

docs/sitemap.xml

@@ -4,7 +4,7 @@
   
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/2018-05/</loc>
-    <lastmod>2018-05-28T09:47:45-07:00</lastmod>
+    <lastmod>2018-05-30T09:05:40-07:00</lastmod>
   </url>
   
   <url>
@@ -164,7 +164,7 @@
   
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/</loc>
-    <lastmod>2018-05-28T09:47:45-07:00</lastmod>
+    <lastmod>2018-05-30T09:05:40-07:00</lastmod>
     <priority>0</priority>
   </url>
   
@@ -175,7 +175,7 @@
   
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/tags/notes/</loc>
-    <lastmod>2018-05-28T09:47:45-07:00</lastmod>
+    <lastmod>2018-05-30T09:05:40-07:00</lastmod>
     <priority>0</priority>
   </url>
   
@@ -187,13 +187,13 @@
   
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/posts/</loc>
-    <lastmod>2018-05-28T09:47:45-07:00</lastmod>
+    <lastmod>2018-05-30T09:05:40-07:00</lastmod>
     <priority>0</priority>
   </url>
   
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/tags/</loc>
-    <lastmod>2018-05-28T09:47:45-07:00</lastmod>
+    <lastmod>2018-05-30T09:05:40-07:00</lastmod>
     <priority>0</priority>
   </url>