From f74a13d296bf4602ee40c56a72b0ef99d686bd9f Mon Sep 17 00:00:00 2001 From: Alan Orth Date: Wed, 2 Jan 2019 09:59:01 +0200 Subject: [PATCH] Add notes for 2019-01-02 --- content/posts/2019-01.md | 45 +++++ docs/2015-11/index.html | 4 +- docs/2015-12/index.html | 4 +- docs/2016-01/index.html | 4 +- docs/2016-02/index.html | 4 +- docs/2016-03/index.html | 4 +- docs/2016-04/index.html | 4 +- docs/2016-05/index.html | 4 +- docs/2016-06/index.html | 4 +- docs/2016-07/index.html | 4 +- docs/2016-08/index.html | 4 +- docs/2016-09/index.html | 4 +- docs/2016-10/index.html | 4 +- docs/2016-11/index.html | 4 +- docs/2016-12/index.html | 4 +- docs/2017-01/index.html | 4 +- docs/2017-02/index.html | 4 +- docs/2017-03/index.html | 4 +- docs/2017-04/index.html | 4 +- docs/2017-05/index.html | 4 +- docs/2017-06/index.html | 4 +- docs/2017-07/index.html | 4 +- docs/2017-08/index.html | 4 +- docs/2017-09/index.html | 4 +- docs/2017-10/index.html | 4 +- docs/2017-11/index.html | 4 +- docs/2017-12/index.html | 4 +- docs/2018-01/index.html | 4 +- docs/2018-02/index.html | 4 +- docs/2018-03/index.html | 4 +- docs/2018-04/index.html | 4 +- docs/2018-05/index.html | 4 +- docs/2018-06/index.html | 4 +- docs/2018-07/index.html | 4 +- docs/2018-08/index.html | 4 +- docs/2018-09/index.html | 4 +- docs/2018-10/index.html | 4 +- docs/2018-11/index.html | 4 +- docs/2018-12/index.html | 8 +- docs/2019-01/index.html | 244 ++++++++++++++++++++++++ docs/404.html | 4 +- docs/categories/index.html | 62 +++--- docs/categories/notes/index.html | 4 +- docs/categories/page/2/index.html | 48 ++--- docs/categories/page/3/index.html | 58 +++--- docs/categories/page/4/index.html | 40 +++- docs/cgiar-library-migration/index.html | 4 +- docs/index.html | 66 ++++--- docs/index.xml | 29 ++- docs/page/2/index.html | 48 ++--- docs/page/3/index.html | 58 +++--- docs/page/4/index.html | 40 +++- docs/posts/index.html | 66 ++++--- docs/posts/index.xml | 29 ++- docs/posts/page/2/index.html | 48 ++--- docs/posts/page/3/index.html | 58 +++--- docs/posts/page/4/index.html | 40 +++- docs/robots.txt | 3 +- docs/sitemap.xml | 25 ++- docs/tags/index.html | 66 ++++--- docs/tags/index.xml | 4 +- docs/tags/notes/index.html | 64 ++++--- docs/tags/notes/index.xml | 29 ++- docs/tags/notes/page/2/index.html | 46 +++-- docs/tags/notes/page/3/index.html | 59 ++---- docs/tags/notes/page/4/index.html | 41 +++- docs/tags/page/2/index.html | 48 ++--- docs/tags/page/3/index.html | 58 +++--- docs/tags/page/4/index.html | 40 +++- 69 files changed, 1093 insertions(+), 537 deletions(-) create mode 100644 content/posts/2019-01.md create mode 100644 docs/2019-01/index.html diff --git a/content/posts/2019-01.md b/content/posts/2019-01.md new file mode 100644 index 000000000..a193ba85d --- /dev/null +++ b/content/posts/2019-01.md @@ -0,0 +1,45 @@ +--- +title: "January, 2019" +date: 2019-01-02T09:48:30+02:00 +author: "Alan Orth" +tags: ["Notes"] +--- + +## 2019-01-02 + +- Linode alerted that CGSpace (linode18) had a higher outbound traffic rate than normal early this morning +- I don't see anything interesting in the web server logs around that time though: + +``` +# zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E "02/Jan/2019:0(1|2|3)" | awk '{print $1}' | sort | uniq -c | sort -n | tail -n 10 + 92 40.77.167.4 + 99 210.7.29.100 + 120 38.126.157.45 + 177 35.237.175.180 + 177 40.77.167.32 + 216 66.249.75.219 + 225 18.203.76.93 + 261 46.101.86.248 + 357 207.46.13.1 + 903 54.70.40.11 +``` + + + +- Analyzing the types of requests made by the top few IPs during that time: + +``` +# zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E "02/Jan/2019:0(1|2|3)" | grep 54.70.40.11 | grep -o -E "(bitstream|discover|handle)" | sort | uniq -c + 30 bitstream + 534 discover + 352 handle +# zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E "02/Jan/2019:0(1|2|3)" | grep 207.46.13.1 | grep -o -E "(bitstream|discover|handle)" | sort | uniq -c + 194 bitstream + 345 handle +# zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E "02/Jan/2019:0(1|2|3)" | grep 46.101.86.248 | grep -o -E "(bitstream|discover|handle)" | sort | uniq -c + 261 handle +``` + +- It's not clear to me what was causing the outbound traffic spike + + diff --git a/docs/2015-11/index.html b/docs/2015-11/index.html index c92dc5c89..860c58ef3 100644 --- a/docs/2015-11/index.html +++ b/docs/2015-11/index.html @@ -278,6 +278,8 @@ db.statementpool = true
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -286,8 +288,6 @@ db.statementpool = true
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2015-12/index.html b/docs/2015-12/index.html index 90b4f0238..117987854 100644 --- a/docs/2015-12/index.html +++ b/docs/2015-12/index.html @@ -295,6 +295,8 @@ $ curl -o /dev/null -s -w %{time_total}\\n https://cgspace.cgiar.org/rest/handle
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -303,8 +305,6 @@ $ curl -o /dev/null -s -w %{time_total}\\n https://cgspace.cgiar.org/rest/handle
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2016-01/index.html b/docs/2016-01/index.html index 50728d415..3c314ab6e 100644 --- a/docs/2016-01/index.html +++ b/docs/2016-01/index.html @@ -210,6 +210,8 @@ $ find SimpleArchiveForBio/ -iname “*.pdf” -exec basename {} \; | so
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -218,8 +220,6 @@ $ find SimpleArchiveForBio/ -iname “*.pdf” -exec basename {} \; | so
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2016-02/index.html b/docs/2016-02/index.html index f0ab02f85..6e991e3f7 100644 --- a/docs/2016-02/index.html +++ b/docs/2016-02/index.html @@ -463,6 +463,8 @@ Bitstream: tést señora alimentación.pdf
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -471,8 +473,6 @@ Bitstream: tést señora alimentación.pdf
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2016-03/index.html b/docs/2016-03/index.html index 769a54322..ff64de63e 100644 --- a/docs/2016-03/index.html +++ b/docs/2016-03/index.html @@ -363,6 +363,8 @@ Reinstall my local (Mac OS X) DSpace stack with Tomcat 7, PostgreSQL 9.3, and Ja
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -371,8 +373,6 @@ Reinstall my local (Mac OS X) DSpace stack with Tomcat 7, PostgreSQL 9.3, and Ja
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2016-04/index.html b/docs/2016-04/index.html index d8448c00b..661af648b 100644 --- a/docs/2016-04/index.html +++ b/docs/2016-04/index.html @@ -580,6 +580,8 @@ dspace.log.2016-04-27:7271
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -588,8 +590,6 @@ dspace.log.2016-04-27:7271
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2016-05/index.html b/docs/2016-05/index.html index c87598e9c..67493abe5 100644 --- a/docs/2016-05/index.html +++ b/docs/2016-05/index.html @@ -430,6 +430,8 @@ sys 0m20.540s
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -438,8 +440,6 @@ sys 0m20.540s
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2016-06/index.html b/docs/2016-06/index.html index c48fa4a2d..c6ca3578e 100644 --- a/docs/2016-06/index.html +++ b/docs/2016-06/index.html @@ -475,6 +475,8 @@ $ ./delete-metadata-values.py -f dc.contributor.corporate -i Corporate-Authors-D
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -483,8 +485,6 @@ $ ./delete-metadata-values.py -f dc.contributor.corporate -i Corporate-Authors-D
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2016-07/index.html b/docs/2016-07/index.html index 3635b2c23..6f72662af 100644 --- a/docs/2016-07/index.html +++ b/docs/2016-07/index.html @@ -393,6 +393,8 @@ discovery.index.authority.ignore-variants=true
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -401,8 +403,6 @@ discovery.index.authority.ignore-variants=true
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2016-08/index.html b/docs/2016-08/index.html index 3a7b008c6..f394aba81 100644 --- a/docs/2016-08/index.html +++ b/docs/2016-08/index.html @@ -466,6 +466,8 @@ $ JAVA_OPTS="-Dfile.encoding=UTF-8 -Xmx512m" /home/cgspace.cgiar.org/b
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -474,8 +476,6 @@ $ JAVA_OPTS="-Dfile.encoding=UTF-8 -Xmx512m" /home/cgspace.cgiar.org/b
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2016-09/index.html b/docs/2016-09/index.html index 57b1cb479..ffb522199 100644 --- a/docs/2016-09/index.html +++ b/docs/2016-09/index.html @@ -766,6 +766,8 @@ $ ./delete-metadata-values.py -i ilrisubjects-delete-13.csv -f cg.subject.ilri -
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -774,8 +776,6 @@ $ ./delete-metadata-values.py -i ilrisubjects-delete-13.csv -f cg.subject.ilri -
  4. September, 2018
    5. -
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    6. -
diff --git a/docs/2016-10/index.html b/docs/2016-10/index.html index 96fcb1a9a..d00c57de5 100644 --- a/docs/2016-10/index.html +++ b/docs/2016-10/index.html @@ -451,6 +451,8 @@ dspace=# update metadatavalue set text_value = regexp_replace(text_value, 'http:
    +
  1. January, 2019
    2. +
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    4. @@ -459,8 +461,6 @@ dspace=# update metadatavalue set text_value = regexp_replace(text_value, 'http:
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    5. -
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    6. -
diff --git a/docs/2016-11/index.html b/docs/2016-11/index.html index 47492bf8d..db840c4e6 100644 --- a/docs/2016-11/index.html +++ b/docs/2016-11/index.html @@ -668,6 +668,8 @@ org.dspace.discovery.SearchServiceException: Error executing query
    +
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    2. +
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    4. @@ -676,8 +678,6 @@ org.dspace.discovery.SearchServiceException: Error executing query
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    5. -
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diff --git a/docs/2016-12/index.html b/docs/2016-12/index.html index 94c4888f3..8febc5e70 100644 --- a/docs/2016-12/index.html +++ b/docs/2016-12/index.html @@ -904,6 +904,8 @@ $ exit
    +
  1. January, 2019
    2. +
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    4. @@ -912,8 +914,6 @@ $ exit
  4. September, 2018
    5. -
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    6. -
diff --git a/docs/2017-01/index.html b/docs/2017-01/index.html index 37783083a..7035b55f9 100644 --- a/docs/2017-01/index.html +++ b/docs/2017-01/index.html @@ -449,6 +449,8 @@ $ gs -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/ebook -dNOPAUSE -
    +
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    2. +
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    4. @@ -457,8 +459,6 @@ $ gs -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/ebook -dNOPAUSE -
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    5. -
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    6. -
diff --git a/docs/2017-02/index.html b/docs/2017-02/index.html index a1fe1db66..925e6ae62 100644 --- a/docs/2017-02/index.html +++ b/docs/2017-02/index.html @@ -521,6 +521,8 @@ COPY 1968
    +
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    2. +
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    4. @@ -529,8 +531,6 @@ COPY 1968
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    5. -
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diff --git a/docs/2017-03/index.html b/docs/2017-03/index.html index d188c056a..f8101c04d 100644 --- a/docs/2017-03/index.html +++ b/docs/2017-03/index.html @@ -435,6 +435,8 @@ $ ./delete-metadata-values.py -i Investors-Delete-121.csv -f dc.description.spon
    +
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    2. +
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  3. November, 2018
    4. @@ -443,8 +445,6 @@ $ ./delete-metadata-values.py -i Investors-Delete-121.csv -f dc.description.spon
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    5. -
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    6. -
diff --git a/docs/2017-04/index.html b/docs/2017-04/index.html index e0d4b871d..7e751635f 100644 --- a/docs/2017-04/index.html +++ b/docs/2017-04/index.html @@ -714,6 +714,8 @@ $ gem install compass -v 1.0.3
    +
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    2. +
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    4. @@ -722,8 +724,6 @@ $ gem install compass -v 1.0.3
  4. September, 2018
    5. -
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    6. -
diff --git a/docs/2017-05/index.html b/docs/2017-05/index.html index 58823ae87..7d491908b 100644 --- a/docs/2017-05/index.html +++ b/docs/2017-05/index.html @@ -474,6 +474,8 @@ UPDATE 187
    +
  1. January, 2019
    2. +
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    4. @@ -482,8 +484,6 @@ UPDATE 187
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    5. -
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    6. -
diff --git a/docs/2017-06/index.html b/docs/2017-06/index.html index 45fc9b427..56cfaeb79 100644 --- a/docs/2017-06/index.html +++ b/docs/2017-06/index.html @@ -292,6 +292,8 @@ $ JAVA_OPTS="-Xmx1024m -Dfile.encoding=UTF-8" [dspace]/bin/dspace impo
    +
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    2. +
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    4. @@ -300,8 +302,6 @@ $ JAVA_OPTS="-Xmx1024m -Dfile.encoding=UTF-8" [dspace]/bin/dspace impo
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    5. -
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    6. -
diff --git a/docs/2017-07/index.html b/docs/2017-07/index.html index fd6ecb78c..fc7ee2353 100644 --- a/docs/2017-07/index.html +++ b/docs/2017-07/index.html @@ -321,6 +321,8 @@ delete from metadatavalue where resource_type_id=2 and metadata_field_id=235 and
    +
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    2. +
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    4. @@ -329,8 +331,6 @@ delete from metadatavalue where resource_type_id=2 and metadata_field_id=235 and
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    5. -
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diff --git a/docs/2017-08/index.html b/docs/2017-08/index.html index 7a0f91d3f..ff00b9d66 100644 --- a/docs/2017-08/index.html +++ b/docs/2017-08/index.html @@ -607,6 +607,8 @@ org.apache.commons.dbcp.SQLNestedException: Cannot get a connection, pool error
    +
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    2. +
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    4. @@ -615,8 +617,6 @@ org.apache.commons.dbcp.SQLNestedException: Cannot get a connection, pool error
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diff --git a/docs/2017-09/index.html b/docs/2017-09/index.html index 8007e6c5d..b683422f7 100644 --- a/docs/2017-09/index.html +++ b/docs/2017-09/index.html @@ -779,6 +779,8 @@ Cert Status: good
    +
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    2. +
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    4. @@ -787,8 +789,6 @@ Cert Status: good
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    5. -
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    6. -
diff --git a/docs/2017-10/index.html b/docs/2017-10/index.html index d41e47cf1..bc1642607 100644 --- a/docs/2017-10/index.html +++ b/docs/2017-10/index.html @@ -544,6 +544,8 @@ session_id=6C30F10B4351A4ED83EC6ED50AFD6B6A
    +
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    4. @@ -552,8 +554,6 @@ session_id=6C30F10B4351A4ED83EC6ED50AFD6B6A
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    5. -
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    6. -
diff --git a/docs/2017-11/index.html b/docs/2017-11/index.html index 541a0b236..d499294fc 100644 --- a/docs/2017-11/index.html +++ b/docs/2017-11/index.html @@ -1188,6 +1188,8 @@ $ cat dspace.log.2017-11-28 | grep -o -E 'session_id=[A-Z0-9]{32}' | sort -n | u
    +
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    2. +
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    4. @@ -1196,8 +1198,6 @@ $ cat dspace.log.2017-11-28 | grep -o -E 'session_id=[A-Z0-9]{32}' | sort -n | u
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    5. -
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    6. -
diff --git a/docs/2017-12/index.html b/docs/2017-12/index.html index 5b3e7eeb4..78f62a6cb 100644 --- a/docs/2017-12/index.html +++ b/docs/2017-12/index.html @@ -953,6 +953,8 @@ DELETE 20
    +
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    4. @@ -961,8 +963,6 @@ DELETE 20
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    5. -
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diff --git a/docs/2018-01/index.html b/docs/2018-01/index.html index 8ea6712ab..7d066eb72 100644 --- a/docs/2018-01/index.html +++ b/docs/2018-01/index.html @@ -1780,6 +1780,8 @@ Catalina:type=Manager,context=/,host=localhost activeSessions 8
    +
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    2. +
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    4. @@ -1788,8 +1790,6 @@ Catalina:type=Manager,context=/,host=localhost activeSessions 8
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    5. -
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    6. -
diff --git a/docs/2018-02/index.html b/docs/2018-02/index.html index 42bd45067..71f575a81 100644 --- a/docs/2018-02/index.html +++ b/docs/2018-02/index.html @@ -1299,6 +1299,8 @@ UPDATE 3
    +
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    2. +
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    4. @@ -1307,8 +1309,6 @@ UPDATE 3
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diff --git a/docs/2018-03/index.html b/docs/2018-03/index.html index aaf03a04a..370ad15ea 100644 --- a/docs/2018-03/index.html +++ b/docs/2018-03/index.html @@ -726,6 +726,8 @@ Fixed 5 occurences of: GENEBANKS
    +
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    2. +
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    4. @@ -734,8 +736,6 @@ Fixed 5 occurences of: GENEBANKS
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    5. -
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diff --git a/docs/2018-04/index.html b/docs/2018-04/index.html index 6c1acd04b..f0eb7ad47 100644 --- a/docs/2018-04/index.html +++ b/docs/2018-04/index.html @@ -723,6 +723,8 @@ $ pg_restore -O -U dspacetest -d dspacetest -W -h localhost /tmp/dspace_2018-04-
    +
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    2. +
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    4. @@ -731,8 +733,6 @@ $ pg_restore -O -U dspacetest -d dspacetest -W -h localhost /tmp/dspace_2018-04-
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    5. -
  5. August, 2018
    6. -
diff --git a/docs/2018-05/index.html b/docs/2018-05/index.html index 3eb1fc319..d22dbc9fb 100644 --- a/docs/2018-05/index.html +++ b/docs/2018-05/index.html @@ -602,6 +602,8 @@ $ psql -h localhost -U postgres dspacetest
    +
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    2. +
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    4. @@ -610,8 +612,6 @@ $ psql -h localhost -U postgres dspacetest
  4. September, 2018
    5. -
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    6. -
diff --git a/docs/2018-06/index.html b/docs/2018-06/index.html index e0b2d0b30..c77cdebd0 100644 --- a/docs/2018-06/index.html +++ b/docs/2018-06/index.html @@ -582,6 +582,8 @@ $ sed '/^id/d' 10568-*.csv | csvcut -c 1,2 > map-to-cifor-archive.csv
    +
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    2. +
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    4. @@ -590,8 +592,6 @@ $ sed '/^id/d' 10568-*.csv | csvcut -c 1,2 > map-to-cifor-archive.csv
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2018-07/index.html b/docs/2018-07/index.html index 40c2cf6a1..021e208c9 100644 --- a/docs/2018-07/index.html +++ b/docs/2018-07/index.html @@ -693,6 +693,8 @@ dspace=# select count(text_value) from metadatavalue where resource_type_id=2 an
    +
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    2. +
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    4. @@ -701,8 +703,6 @@ dspace=# select count(text_value) from metadatavalue where resource_type_id=2 an
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    5. -
  5. August, 2018
    6. -
diff --git a/docs/2018-08/index.html b/docs/2018-08/index.html index 79caa20d5..bf21cc29e 100644 --- a/docs/2018-08/index.html +++ b/docs/2018-08/index.html @@ -529,6 +529,8 @@ $ dspace database migrate ignored
    +
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    2. +
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    4. @@ -537,8 +539,6 @@ $ dspace database migrate ignored
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    5. -
  5. August, 2018
    6. -
diff --git a/docs/2018-09/index.html b/docs/2018-09/index.html index c3237864c..1cb2ae0c4 100644 --- a/docs/2018-09/index.html +++ b/docs/2018-09/index.html @@ -907,6 +907,8 @@ UPDATE metadatavalue SET text_value='ja' WHERE resource_type_id=2 AND metadata_f
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -915,8 +917,6 @@ UPDATE metadatavalue SET text_value='ja' WHERE resource_type_id=2 AND metadata_f
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2018-10/index.html b/docs/2018-10/index.html index eb6d1d038..d749f56ed 100644 --- a/docs/2018-10/index.html +++ b/docs/2018-10/index.html @@ -810,6 +810,8 @@ $ curl -X GET -H "Content-Type: application/json" -H "Accept: app
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -818,8 +820,6 @@ $ curl -X GET -H "Content-Type: application/json" -H "Accept: app
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2018-11/index.html b/docs/2018-11/index.html index 4f82588c7..92a9e0e75 100644 --- a/docs/2018-11/index.html +++ b/docs/2018-11/index.html @@ -668,6 +668,8 @@ $ dspace dsrun org.dspace.eperson.Groomer -a -b 11/27/2016 -d
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -676,8 +678,6 @@ $ dspace dsrun org.dspace.eperson.Groomer -a -b 11/27/2016 -d
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2018-12/index.html b/docs/2018-12/index.html index 1bf747f5e..b47073230 100644 --- a/docs/2018-12/index.html +++ b/docs/2018-12/index.html @@ -21,7 +21,7 @@ I noticed that there is another issue with PDF thumbnails on CGSpace, and I see " /> - + @@ -50,7 +50,7 @@ I noticed that there is another issue with PDF thumbnails on CGSpace, and I see "url": "https://alanorth.github.io/cgspace-notes/2018-12/", "wordCount": "3096", "datePublished": "2018-12-02T02:09:30+02:00", - "dateModified": "2018-12-30T18:11:49+02:00", + "dateModified": "2018-12-30T18:12:18+02:00", "author": { "@type": "Person", "name": "Alan Orth" @@ -733,6 +733,8 @@ UPDATE 1
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -741,8 +743,6 @@ UPDATE 1
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/2019-01/index.html b/docs/2019-01/index.html new file mode 100644 index 000000000..9b7105ffc --- /dev/null +++ b/docs/2019-01/index.html @@ -0,0 +1,244 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + January, 2019 | CGSpace Notes + + + + + + + + + + + + + + + + + +
+
+ +
+
+ + + + +
+
+

CGSpace Notes

+

Documenting day-to-day work on the CGSpace repository.

+
+
+ + + + +
+
+
+ + + + +
+
+

January, 2019

+

by Alan Orth in + +  + +

+
+

2019-01-02

+ +
    +
  • Linode alerted that CGSpace (linode18) had a higher outbound traffic rate than normal early this morning
    • +
  • I don’t see anything interesting in the web server logs around that time though:
    • +
+ +
# zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E "02/Jan/2019:0(1|2|3)" | awk '{print $1}' | sort | uniq -c | sort -n | tail -n 10
+     92 40.77.167.4
+     99 210.7.29.100
+    120 38.126.157.45
+    177 35.237.175.180
+    177 40.77.167.32
+    216 66.249.75.219
+    225 18.203.76.93
+    261 46.101.86.248
+    357 207.46.13.1
+    903 54.70.40.11
+
+ +
    +
  • Analyzing the types of requests made by the top few IPs during that time:
    • +
+ +
# zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E "02/Jan/2019:0(1|2|3)" | grep 54.70.40.11 | grep -o -E "(bitstream|discover|handle)" | sort | uniq -c
+     30 bitstream
+    534 discover
+    352 handle
+# zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E "02/Jan/2019:0(1|2|3)" | grep 207.46.13.1 | grep -o -E "(bitstream|discover|handle)" | sort | uniq -c
+    194 bitstream
+    345 handle
+# zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E "02/Jan/2019:0(1|2|3)" | grep 46.101.86.248 | grep -o -E "(bitstream|discover|handle)" | sort | uniq -c
+    261 handle
+
+ +
    +
  • It’s not clear to me what was causing the outbound traffic spike
    • +
+ + + + + + + +
+ + + +
+ + + + +
+
+ + + + + + + + + diff --git a/docs/404.html b/docs/404.html index b9a617886..0a35a5a6e 100644 --- a/docs/404.html +++ b/docs/404.html @@ -87,6 +87,8 @@
    +
  1. January, 2019
    2. +
  2. December, 2018
  3. November, 2018
    4. @@ -95,8 +97,6 @@
  4. September, 2018
    5. -
  5. August, 2018
    6. -
diff --git a/docs/categories/index.html b/docs/categories/index.html index 69ca72d26..fa2b4ef9e 100644 --- a/docs/categories/index.html +++ b/docs/categories/index.html @@ -89,6 +89,42 @@ +
+
+

January, 2019

+

by Alan Orth in + +  + +

+
+

2019-01-02

+ + + +
# zcat --force /var/log/nginx/*.log /var/log/nginx/*.log.1 | grep -E "02/Jan/2019:0(1|2|3)" | awk '{print $1}' | sort | uniq -c | sort -n | tail -n 10
+     92 40.77.167.4
+     99 210.7.29.100
+    120 38.126.157.45
+    177 35.237.175.180
+    177 40.77.167.32
+    216 66.249.75.219
+    225 18.203.76.93
+    261 46.101.86.248
+    357 207.46.13.1
+    903 54.70.40.11
+
+ Read more → +
+ + + + + +

December, 2018

@@ -359,28 +395,6 @@ sys 2m7.289s - -
-
-

March, 2018

-

by Alan Orth in - -  - -

-
-

2018-03-02

- -
    -
  • Export a CSV of the IITA community metadata for Martin Mueller
    • -
- Read more → -
- - - - -