From ec54ad68445153044159673db144932990d58f05 Mon Sep 17 00:00:00 2001 From: Alan Orth Date: Mon, 20 Nov 2017 15:56:01 +0200 Subject: [PATCH] Add notes for 2017-11-20 and regenerate public --- content/post/2017-11.md | 6 ++++++ public/2015-11/index.html | 2 +- public/2015-12/index.html | 2 +- public/2016-01/index.html | 2 +- public/2016-02/index.html | 2 +- public/2016-03/index.html | 2 +- public/2016-04/index.html | 2 +- public/2016-05/index.html | 2 +- public/2016-06/index.html | 2 +- public/2016-07/index.html | 2 +- public/2016-08/index.html | 2 +- public/2016-09/index.html | 2 +- public/2016-10/index.html | 2 +- public/2016-11/index.html | 2 +- public/2016-12/index.html | 2 +- public/2017-01/index.html | 2 +- public/2017-02/index.html | 2 +- public/2017-03/index.html | 2 +- public/2017-04/index.html | 2 +- public/2017-05/index.html | 2 +- public/2017-06/index.html | 2 +- public/2017-07/index.html | 2 +- public/2017-08/index.html | 2 +- public/2017-09/index.html | 2 +- public/2017-10/index.html | 2 +- public/2017-11/index.html | 16 ++++++++++++---- public/categories/notes/index.html | 2 +- public/cgiar-library-migration/index.html | 2 +- public/index.html | 2 +- public/page/2/index.html | 2 +- public/page/3/index.html | 2 +- public/post/index.html | 2 +- public/post/page/2/index.html | 2 +- public/post/page/3/index.html | 2 +- public/sitemap.xml | 10 +++++----- public/tags/notes/index.html | 2 +- public/tags/notes/page/2/index.html | 2 +- public/tags/notes/page/3/index.html | 2 +- 38 files changed, 58 insertions(+), 44 deletions(-) diff --git a/content/post/2017-11.md b/content/post/2017-11.md index a42bea963..ff4eecae3 100644 --- a/content/post/2017-11.md +++ b/content/post/2017-11.md @@ -742,3 +742,9 @@ $ grep -c com.atmire.utils.UpdateSolrStatsMetadata dspace.log.2017-11-19 - It's been a few days since I enabled the G1GC on DSpace Test and the JVM graph definitely changed: ![Tomcat G1GC](/cgspace-notes/2017/11/tomcat-jvm-g1gc.png) + +## 2017-11-20 + +- I found [an article about JVM tuning](https://www.cakesolutions.net/teamblogs/low-pause-gc-on-the-jvm) that gives some pointers how to enable logging and tools to analyze logs for you +- Also notes on [rotating GC logs](https://blog.gceasy.io/2016/11/15/rotating-gc-log-files/) +- I decided to switch DSpace Test back to the CMS garbage collector because it is designed for low pauses and high throughput (like G1GC!) and because we haven't even tried to monitor or tune it diff --git a/public/2015-11/index.html b/public/2015-11/index.html index f1030ec88..3dc1e7090 100644 --- a/public/2015-11/index.html +++ b/public/2015-11/index.html @@ -52,7 +52,7 @@ $ psql -c 'SELECT * from pg_stat_activity;' | grep idle | grep -c cgspac "/> - + diff --git a/public/2015-12/index.html b/public/2015-12/index.html index 968a2db3e..e02275a88 100644 --- a/public/2015-12/index.html +++ b/public/2015-12/index.html @@ -54,7 +54,7 @@ Replace lzop with xz in log compression cron jobs on DSpace Test—it uses less "/> - + diff --git a/public/2016-01/index.html b/public/2016-01/index.html index 00715d780..729eecc17 100644 --- a/public/2016-01/index.html +++ b/public/2016-01/index.html @@ -44,7 +44,7 @@ Update GitHub wiki for documentation of maintenance tasks. "/> - + diff --git a/public/2016-02/index.html b/public/2016-02/index.html index cd4ce44d4..ce314266f 100644 --- a/public/2016-02/index.html +++ b/public/2016-02/index.html @@ -58,7 +58,7 @@ Also, lots of things like “COTE D`LVOIRE” and “COTE D IVOIRE&r "/> - + diff --git a/public/2016-03/index.html b/public/2016-03/index.html index 1a3e63e25..f2802a6e5 100644 --- a/public/2016-03/index.html +++ b/public/2016-03/index.html @@ -44,7 +44,7 @@ Reinstall my local (Mac OS X) DSpace stack with Tomcat 7, PostgreSQL 9.3, and Ja "/> - + diff --git a/public/2016-04/index.html b/public/2016-04/index.html index c2523acba..34427f564 100644 --- a/public/2016-04/index.html +++ b/public/2016-04/index.html @@ -48,7 +48,7 @@ Also, I noticed the checker log has some errors we should pay attention to: "/> - + diff --git a/public/2016-05/index.html b/public/2016-05/index.html index 2797e975d..2eb3aab48 100644 --- a/public/2016-05/index.html +++ b/public/2016-05/index.html @@ -52,7 +52,7 @@ There are 3,000 IPs accessing the REST API in a 24-hour period! "/> - + diff --git a/public/2016-06/index.html b/public/2016-06/index.html index f609900c1..34cd0cd16 100644 --- a/public/2016-06/index.html +++ b/public/2016-06/index.html @@ -50,7 +50,7 @@ Working on second phase of metadata migration, looks like this will work for mov "/> - + diff --git a/public/2016-07/index.html b/public/2016-07/index.html index d799493a2..c13d10f6b 100644 --- a/public/2016-07/index.html +++ b/public/2016-07/index.html @@ -66,7 +66,7 @@ In this case the select query was showing 95 results before the update "/> - + diff --git a/public/2016-08/index.html b/public/2016-08/index.html index 34be40073..23571e686 100644 --- a/public/2016-08/index.html +++ b/public/2016-08/index.html @@ -60,7 +60,7 @@ $ git rebase -i dspace-5.5 "/> - + diff --git a/public/2016-09/index.html b/public/2016-09/index.html index eb8a99e7b..db78d4f8d 100644 --- a/public/2016-09/index.html +++ b/public/2016-09/index.html @@ -52,7 +52,7 @@ $ ldapsearch -x -H ldaps://svcgroot2.cgiarad.org:3269/ -b "dc=cgiarad,dc=or "/> - + diff --git a/public/2016-10/index.html b/public/2016-10/index.html index d09cf227f..969a36391 100644 --- a/public/2016-10/index.html +++ b/public/2016-10/index.html @@ -60,7 +60,7 @@ I exported a random item’s metadata as CSV, deleted all columns except id "/> - + diff --git a/public/2016-11/index.html b/public/2016-11/index.html index 2c2e66a6f..1f7be57e2 100644 --- a/public/2016-11/index.html +++ b/public/2016-11/index.html @@ -44,7 +44,7 @@ Add dc.type to the output options for Atmire’s Listings and Reports module "/> - + diff --git a/public/2016-12/index.html b/public/2016-12/index.html index 3c555ce8d..852b2b8ca 100644 --- a/public/2016-12/index.html +++ b/public/2016-12/index.html @@ -68,7 +68,7 @@ Another worrying error from dspace.log is: "/> - + diff --git a/public/2017-01/index.html b/public/2017-01/index.html index 42232ebd7..63ac0af15 100644 --- a/public/2017-01/index.html +++ b/public/2017-01/index.html @@ -44,7 +44,7 @@ I asked on the dspace-tech mailing list because it seems to be broken, and actua "/> - + diff --git a/public/2017-02/index.html b/public/2017-02/index.html index dd1dee391..58254cc07 100644 --- a/public/2017-02/index.html +++ b/public/2017-02/index.html @@ -72,7 +72,7 @@ Looks like we’ll be using cg.identifier.ccafsprojectpii as the field name "/> - + diff --git a/public/2017-03/index.html b/public/2017-03/index.html index cb942bd81..226d9ee10 100644 --- a/public/2017-03/index.html +++ b/public/2017-03/index.html @@ -76,7 +76,7 @@ $ identify ~/Desktop/alc_contrastes_desafios.jpg "/> - + diff --git a/public/2017-04/index.html b/public/2017-04/index.html index 06f6a8dc1..f10c16268 100644 --- a/public/2017-04/index.html +++ b/public/2017-04/index.html @@ -62,7 +62,7 @@ $ [dspace]/bin/dspace filter-media -f -i 10568/16498 -p "ImageMagick PDF Th "/> - + diff --git a/public/2017-05/index.html b/public/2017-05/index.html index 06aeb26f6..76da1f87e 100644 --- a/public/2017-05/index.html +++ b/public/2017-05/index.html @@ -28,7 +28,7 @@ - + diff --git a/public/2017-06/index.html b/public/2017-06/index.html index 8b8ff548d..656fc74fd 100644 --- a/public/2017-06/index.html +++ b/public/2017-06/index.html @@ -28,7 +28,7 @@ - + diff --git a/public/2017-07/index.html b/public/2017-07/index.html index 0ee908c82..7c08b99ad 100644 --- a/public/2017-07/index.html +++ b/public/2017-07/index.html @@ -56,7 +56,7 @@ We can use PostgreSQL’s extended output format (-x) plus sed to format the "/> - + diff --git a/public/2017-08/index.html b/public/2017-08/index.html index 272770763..fc48fbbca 100644 --- a/public/2017-08/index.html +++ b/public/2017-08/index.html @@ -76,7 +76,7 @@ Then I cleaned up the author authorities and HTML characters in OpenRefine and s "/> - + diff --git a/public/2017-09/index.html b/public/2017-09/index.html index 0907240f1..dbedbfebc 100644 --- a/public/2017-09/index.html +++ b/public/2017-09/index.html @@ -52,7 +52,7 @@ Ask Sisay to clean up the WLE approvers a bit, as Marianne’s user account "/> - + diff --git a/public/2017-10/index.html b/public/2017-10/index.html index 6b2a92fb6..97da1069c 100644 --- a/public/2017-10/index.html +++ b/public/2017-10/index.html @@ -56,7 +56,7 @@ Add Katherine Lutz to the groups for content submission and edit steps of the CG "/> - + diff --git a/public/2017-11/index.html b/public/2017-11/index.html index 69d7750ef..93c5d8b81 100644 --- a/public/2017-11/index.html +++ b/public/2017-11/index.html @@ -38,7 +38,7 @@ COPY 54701 - + @@ -76,7 +76,7 @@ COPY 54701 "/> - + @@ -86,9 +86,9 @@ COPY 54701 "@type": "BlogPosting", "headline": "November, 2017", "url": "https://alanorth.github.io/cgspace-notes/2017-11/", - "wordCount": "4327", + "wordCount": "4391", "datePublished": "2017-11-02T09:37:54+02:00", - "dateModified": "2017-11-19T23:10:58+02:00", + "dateModified": "2017-11-20T09:19:44+02:00", "author": { "@type": "Person", "name": "Alan Orth" @@ -981,6 +981,14 @@ $ grep -c com.atmire.utils.UpdateSolrStatsMetadata dspace.log.2017-11-19

Tomcat G1GC

+

2017-11-20

+ + + diff --git a/public/categories/notes/index.html b/public/categories/notes/index.html index c8387b800..4b1f14941 100644 --- a/public/categories/notes/index.html +++ b/public/categories/notes/index.html @@ -25,7 +25,7 @@ - + diff --git a/public/cgiar-library-migration/index.html b/public/cgiar-library-migration/index.html index 1d1670016..5473c8cef 100644 --- a/public/cgiar-library-migration/index.html +++ b/public/cgiar-library-migration/index.html @@ -28,7 +28,7 @@ - + diff --git a/public/index.html b/public/index.html index 2f15113b4..69f2c23b9 100644 --- a/public/index.html +++ b/public/index.html @@ -25,7 +25,7 @@ - + diff --git a/public/page/2/index.html b/public/page/2/index.html index bb9e122e0..5e43adab9 100644 --- a/public/page/2/index.html +++ b/public/page/2/index.html @@ -25,7 +25,7 @@ - + diff --git a/public/page/3/index.html b/public/page/3/index.html index f2f71bd25..a7b6fa2b8 100644 --- a/public/page/3/index.html +++ b/public/page/3/index.html @@ -25,7 +25,7 @@ - + diff --git a/public/post/index.html b/public/post/index.html index 728046b9f..e64cdf23b 100644 --- a/public/post/index.html +++ b/public/post/index.html @@ -25,7 +25,7 @@ - + diff --git a/public/post/page/2/index.html b/public/post/page/2/index.html index 9557b5adf..9903cbb56 100644 --- a/public/post/page/2/index.html +++ b/public/post/page/2/index.html @@ -25,7 +25,7 @@ - + diff --git a/public/post/page/3/index.html b/public/post/page/3/index.html index 87a537936..ce724c80f 100644 --- a/public/post/page/3/index.html +++ b/public/post/page/3/index.html @@ -25,7 +25,7 @@ - + diff --git a/public/sitemap.xml b/public/sitemap.xml index a694bd7db..fe417b6dc 100644 --- a/public/sitemap.xml +++ b/public/sitemap.xml @@ -4,7 +4,7 @@ https://alanorth.github.io/cgspace-notes/2017-11/ - 2017-11-19T23:10:58+02:00 + 2017-11-20T09:19:44+02:00 @@ -134,7 +134,7 @@ https://alanorth.github.io/cgspace-notes/ - 2017-11-19T23:10:58+02:00 + 2017-11-20T09:19:44+02:00 0 @@ -145,7 +145,7 @@ https://alanorth.github.io/cgspace-notes/tags/notes/ - 2017-11-19T23:10:58+02:00 + 2017-11-20T09:19:44+02:00 0 @@ -157,13 +157,13 @@ https://alanorth.github.io/cgspace-notes/post/ - 2017-11-19T23:10:58+02:00 + 2017-11-20T09:19:44+02:00 0 https://alanorth.github.io/cgspace-notes/tags/ - 2017-11-19T23:10:58+02:00 + 2017-11-20T09:19:44+02:00 0 diff --git a/public/tags/notes/index.html b/public/tags/notes/index.html index c8cf17148..8af166683 100644 --- a/public/tags/notes/index.html +++ b/public/tags/notes/index.html @@ -25,7 +25,7 @@ - + diff --git a/public/tags/notes/page/2/index.html b/public/tags/notes/page/2/index.html index 64841ec88..d5c71420b 100644 --- a/public/tags/notes/page/2/index.html +++ b/public/tags/notes/page/2/index.html @@ -25,7 +25,7 @@ - + diff --git a/public/tags/notes/page/3/index.html b/public/tags/notes/page/3/index.html index f56ca4961..0228c148d 100644 --- a/public/tags/notes/page/3/index.html +++ b/public/tags/notes/page/3/index.html @@ -25,7 +25,7 @@ - +