From 65a2a89597dbd4052808a0d13f380e80495b750c Mon Sep 17 00:00:00 2001
From: Alan Orth <alan.orth@gmail.com>
Date: Wed, 18 Aug 2021 16:24:40 +0300
Subject: [PATCH] Add notes for 2021-08-18

---
 content/posts/2021-08.md                |  5 +++++
 docs/2019-04/index.html                 |  6 +++---
 docs/2021-08/index.html                 | 14 +++++++++++---
 docs/categories/index.html              |  2 +-
 docs/categories/notes/index.html        |  2 +-
 docs/categories/notes/page/2/index.html |  2 +-
 docs/categories/notes/page/3/index.html |  2 +-
 docs/categories/notes/page/4/index.html |  2 +-
 docs/categories/notes/page/5/index.html |  2 +-
 docs/index.html                         |  2 +-
 docs/page/2/index.html                  |  2 +-
 docs/page/3/index.html                  |  2 +-
 docs/page/4/index.html                  |  2 +-
 docs/page/5/index.html                  |  2 +-
 docs/page/6/index.html                  |  2 +-
 docs/page/7/index.html                  |  2 +-
 docs/page/8/index.html                  |  2 +-
 docs/posts/index.html                   |  2 +-
 docs/posts/page/2/index.html            |  2 +-
 docs/posts/page/3/index.html            |  2 +-
 docs/posts/page/4/index.html            |  2 +-
 docs/posts/page/5/index.html            |  2 +-
 docs/posts/page/6/index.html            |  2 +-
 docs/posts/page/7/index.html            |  2 +-
 docs/posts/page/8/index.html            |  2 +-
 docs/sitemap.xml                        | 12 ++++++------
 26 files changed, 47 insertions(+), 34 deletions(-)

diff --git a/content/posts/2021-08.md b/content/posts/2021-08.md
index fd4a00bc9..0e2019f6b 100644
--- a/content/posts/2021-08.md
+++ b/content/posts/2021-08.md
@@ -343,5 +343,10 @@ $ curl -X POST 'https://cgspace.cgiar.org/explorer/api/search/scroll/DXF1ZXJ5QW5
 
 - This uses the Elasticsearch scroll ID to page through results
   - The second query doesn't need the request body because it is saved for 1 day as part of the first request
+- Attempt to re-do my tests with VisualVM from 2019-04
+  - I found that I can't connect to the Tomcat JMX port using SSH forwarding (visualvm gives an error about localhost already being monitored)
+  - Instead, I had to create a SOCKS proxy with SSH (ssh -D 8096), then set that up as a proxy in the VisualVM network settings, and then add the JMX connection
+  - See: https://dzone.com/articles/visualvm-monitoring-remote-jvm
+  - I have to spend more time on this...
 
 <!-- v[im: set sw=2 ts=2: -->
diff --git a/docs/2019-04/index.html b/docs/2019-04/index.html
index 780d2db80..e95cdd63d 100644
--- a/docs/2019-04/index.html
+++ b/docs/2019-04/index.html
@@ -34,7 +34,7 @@ $ ./delete-metadata-values.py -i /tmp/2019-02-21-delete-1-region.csv -db dspace
 <meta property="og:type" content="article" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/2019-04/" />
 <meta property="article:published_time" content="2019-04-01T09:00:43+03:00" />
-<meta property="article:modified_time" content="2020-04-13T15:30:24+03:00" />
+<meta property="article:modified_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
@@ -76,7 +76,7 @@ $ ./delete-metadata-values.py -i /tmp/2019-02-21-delete-1-region.csv -db dspace
   "url": "https://alanorth.github.io/cgspace-notes/2019-04/",
   "wordCount": "6778",
   "datePublished": "2019-04-01T09:00:43+03:00",
-  "dateModified": "2020-04-13T15:30:24+03:00",
+  "dateModified": "2021-08-18T15:29:31+03:00",
   "author": {
     "@type": "Person",
     "name": "Alan Orth"
@@ -751,7 +751,7 @@ $ ./delete-metadata-values.py -i /tmp/2019-04-11-delete-6-subjects.csv -db dspac
 <p><img src="/cgspace-notes/2019/04/visualvm-solr-indexing-solr-settings.png" alt="Java GC during Solr indexing Solr 4.10.4 settings"></p>
 <h2 id="2019-04-14">2019-04-14</h2>
 <ul>
-<li>Change DSpace Test (linode19) to use the Java GC tuning from the Solr 4.14.4 startup script:</li>
+<li>Change DSpace Test (linode19) to use the Java GC tuning from the Solr 4.10.4 startup script:</li>
 </ul>
 <pre><code>GC_TUNE=&quot;-XX:NewRatio=3 \
     -XX:SurvivorRatio=4 \
diff --git a/docs/2021-08/index.html b/docs/2021-08/index.html
index e86bd65df..5a4092317 100644
--- a/docs/2021-08/index.html
+++ b/docs/2021-08/index.html
@@ -18,7 +18,7 @@ I decided to upgrade linode20 from Ubuntu 18.04 to 20.04
 <meta property="og:type" content="article" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/2021-08/" />
 <meta property="article:published_time" content="2021-08-01T09:01:07+03:00" />
-<meta property="article:modified_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="article:modified_time" content="2021-08-18T09:17:20+03:00" />
 
 
 
@@ -42,9 +42,9 @@ I decided to upgrade linode20 from Ubuntu 18.04 to 20.04
   "@type": "BlogPosting",
   "headline": "August, 2021",
   "url": "https://alanorth.github.io/cgspace-notes/2021-08/",
-  "wordCount": "2512",
+  "wordCount": "2585",
   "datePublished": "2021-08-01T09:01:07+03:00",
-  "dateModified": "2021-08-17T10:59:14+03:00",
+  "dateModified": "2021-08-18T09:17:20+03:00",
   "author": {
     "@type": "Person",
     "name": "Alan Orth"
@@ -485,6 +485,14 @@ $ curl -X POST 'https://cgspace.cgiar.org/explorer/api/search/scroll/DXF1ZXJ5QW5
 <li>The second query doesn&rsquo;t need the request body because it is saved for 1 day as part of the first request</li>
 </ul>
 </li>
+<li>Attempt to re-do my tests with VisualVM from 2019-04
+<ul>
+<li>I found that I can&rsquo;t connect to the Tomcat JMX port using SSH forwarding (visualvm gives an error about localhost already being monitored)</li>
+<li>Instead, I had to create a SOCKS proxy with SSH (ssh -D 8096), then set that up as a proxy in the VisualVM network settings, and then add the JMX connection</li>
+<li>See: <a href="https://dzone.com/articles/visualvm-monitoring-remote-jvm">https://dzone.com/articles/visualvm-monitoring-remote-jvm</a></li>
+<li>I have to spend more time on this&hellip;</li>
+</ul>
+</li>
 </ul>
 <!-- raw HTML omitted -->
 
diff --git a/docs/categories/index.html b/docs/categories/index.html
index bc7ccd702..f56014333 100644
--- a/docs/categories/index.html
+++ b/docs/categories/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/categories/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/categories/notes/index.html b/docs/categories/notes/index.html
index f16967d52..17a51dbc0 100644
--- a/docs/categories/notes/index.html
+++ b/docs/categories/notes/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <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="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/categories/notes/page/2/index.html b/docs/categories/notes/page/2/index.html
index 02623c2c7..b2a339b27 100644
--- a/docs/categories/notes/page/2/index.html
+++ b/docs/categories/notes/page/2/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <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="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/categories/notes/page/3/index.html b/docs/categories/notes/page/3/index.html
index c9b4a2ed1..84c79c1ef 100644
--- a/docs/categories/notes/page/3/index.html
+++ b/docs/categories/notes/page/3/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <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="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/categories/notes/page/4/index.html b/docs/categories/notes/page/4/index.html
index 822cff75a..f668909c7 100644
--- a/docs/categories/notes/page/4/index.html
+++ b/docs/categories/notes/page/4/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <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="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/categories/notes/page/5/index.html b/docs/categories/notes/page/5/index.html
index fc2c3ffa9..cdb0bc815 100644
--- a/docs/categories/notes/page/5/index.html
+++ b/docs/categories/notes/page/5/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <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="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/index.html b/docs/index.html
index 974e860a7..070f47fa3 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/page/2/index.html b/docs/page/2/index.html
index 0845eacf1..031bbeefb 100644
--- a/docs/page/2/index.html
+++ b/docs/page/2/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/page/3/index.html b/docs/page/3/index.html
index 8c51526ff..9fb58389f 100644
--- a/docs/page/3/index.html
+++ b/docs/page/3/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/page/4/index.html b/docs/page/4/index.html
index cf09c8732..145e2714a 100644
--- a/docs/page/4/index.html
+++ b/docs/page/4/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/page/5/index.html b/docs/page/5/index.html
index d144afaf8..d8aeb47a5 100644
--- a/docs/page/5/index.html
+++ b/docs/page/5/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/page/6/index.html b/docs/page/6/index.html
index 52b8b3a3c..62cc428b0 100644
--- a/docs/page/6/index.html
+++ b/docs/page/6/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/page/7/index.html b/docs/page/7/index.html
index 533521b28..2559252c2 100644
--- a/docs/page/7/index.html
+++ b/docs/page/7/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/page/8/index.html b/docs/page/8/index.html
index 41364f8ef..47378a07a 100644
--- a/docs/page/8/index.html
+++ b/docs/page/8/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/posts/index.html b/docs/posts/index.html
index 27ba0c63a..24857c1ae 100644
--- a/docs/posts/index.html
+++ b/docs/posts/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/posts/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/posts/page/2/index.html b/docs/posts/page/2/index.html
index b1b322367..7b63f8eff 100644
--- a/docs/posts/page/2/index.html
+++ b/docs/posts/page/2/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/posts/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/posts/page/3/index.html b/docs/posts/page/3/index.html
index 3ecfb7945..06f899478 100644
--- a/docs/posts/page/3/index.html
+++ b/docs/posts/page/3/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/posts/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/posts/page/4/index.html b/docs/posts/page/4/index.html
index 254ca2509..aa6072582 100644
--- a/docs/posts/page/4/index.html
+++ b/docs/posts/page/4/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/posts/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/posts/page/5/index.html b/docs/posts/page/5/index.html
index 36791dd7a..73e30723d 100644
--- a/docs/posts/page/5/index.html
+++ b/docs/posts/page/5/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/posts/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/posts/page/6/index.html b/docs/posts/page/6/index.html
index 9279b7b32..c5c862555 100644
--- a/docs/posts/page/6/index.html
+++ b/docs/posts/page/6/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/posts/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/posts/page/7/index.html b/docs/posts/page/7/index.html
index 6675f162c..0e60e0557 100644
--- a/docs/posts/page/7/index.html
+++ b/docs/posts/page/7/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/posts/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/posts/page/8/index.html b/docs/posts/page/8/index.html
index ceba23947..611ed14b3 100644
--- a/docs/posts/page/8/index.html
+++ b/docs/posts/page/8/index.html
@@ -10,7 +10,7 @@
 <meta property="og:description" content="Documenting day-to-day work on the [CGSpace](https://cgspace.cgiar.org) repository." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://alanorth.github.io/cgspace-notes/posts/" />
-<meta property="og:updated_time" content="2021-08-17T10:59:14+03:00" />
+<meta property="og:updated_time" content="2021-08-18T15:29:31+03:00" />
 
 
 
diff --git a/docs/sitemap.xml b/docs/sitemap.xml
index 7299f9eda..42a14837d 100644
--- a/docs/sitemap.xml
+++ b/docs/sitemap.xml
@@ -3,19 +3,19 @@
   xmlns:xhtml="http://www.w3.org/1999/xhtml">
   <url>
     <loc>https://alanorth.github.io/cgspace-notes/2021-08/</loc>
-    <lastmod>2021-08-17T10:59:14+03:00</lastmod>
+    <lastmod>2021-08-18T09:17:20+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/categories/</loc>
-    <lastmod>2021-08-17T10:59:14+03:00</lastmod>
+    <lastmod>2021-08-18T15:29:31+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/</loc>
-    <lastmod>2021-08-17T10:59:14+03:00</lastmod>
+    <lastmod>2021-08-18T15:29:31+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/categories/notes/</loc>
-    <lastmod>2021-08-17T10:59:14+03:00</lastmod>
+    <lastmod>2021-08-18T15:29:31+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/posts/</loc>
-    <lastmod>2021-08-17T10:59:14+03:00</lastmod>
+    <lastmod>2021-08-18T15:29:31+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/2021-07/</loc>
     <lastmod>2021-08-01T16:19:05+03:00</lastmod>
@@ -111,7 +111,7 @@
     <lastmod>2020-04-13T15:30:24+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/2019-04/</loc>
-    <lastmod>2020-04-13T15:30:24+03:00</lastmod>
+    <lastmod>2021-08-18T15:29:31+03:00</lastmod>
   </url><url>
     <loc>https://alanorth.github.io/cgspace-notes/2019-03/</loc>
     <lastmod>2020-07-24T21:57:55+03:00</lastmod>