2023-02-01
- Export CGSpace to cross check the DOI metadata with Crossref
- I want to try to expand my use of their data to journals, publishers, volumes, issues, etc…
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2023-01-01
- Apply some more ORCID identifiers to items on CGSpace using my
2022-09-22-add-orcids.csv
file
- I want to update all ORCID names and refresh them in the database
- I see we have some new ones that aren’t in our list if I combine with this file:
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2022-12-01
- Fix some incorrect regions on CGSpace
- I exported the CCAFS and IITA communities, extracted just the country and region columns, then ran them through csv-metadata-quality to fix the regions
- Add a few more authors to my CSV with author names and ORCID identifiers and tag 283 items!
- Replace “East Asia” with “Eastern Asia” region on CGSpace (UN M.49 region)
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2022-11-01
- Last night I re-synced DSpace 7 Test from CGSpace
- I also updated all my local
7_x-dev
branches on the latest upstreams
- I spent some time updating the authorizations in Alliance collections
- I want to make sure they use groups instead of individuals where possible!
- I reverted the Cocoon autosave change because it was more of a nuissance that Peter can’t upload CSVs from the web interface and is a very low severity security issue
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2022-10-01
- Start a harvest on AReS last night
- Yesterday I realized how to use GraphicsMagick with im4java and I want to re-visit some of my thumbnail tests
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2022-09-01
- A bit of work on the “Mapping CG Core–CGSpace–MEL–MARLO Types” spreadsheet
- I tested an item submission on DSpace Test with the Cocoon
org.apache.cocoon.uploads.autosave=false
change
- The submission works as expected
- Start debugging some region-related issues with csv-metadata-quality
- I created a new test file
test-geography.csv
with some different scenarios
- I also fixed a few bugs and improved the region-matching logic
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2022-08-01
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2022-07-02
- I learned how to use the Levenshtein functions in PostgreSQL
- The thing is that there is a limit of 255 characters for these functions in PostgreSQL so you need to truncate the strings before comparing
- Also, the trgm functions I’ve used before are case insensitive, but Levenshtein is not, so you need to make sure to lower case both strings first
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2022-06-06
- Look at the Solr statistics on CGSpace
- I see 167,000 hits from a bunch of Microsoft IPs with reverse DNS “msnbot-” using the Solr query
dns:*msnbot* AND dns:*.msn.com
- I purged these first so I could see the other “real” IPs in the Solr facets
- I see 47,500 hits from 80.248.237.167 on a data center ISP in Sweden, using a normal user agent
- I see 13,000 hits from 163.237.216.11 on a data center ISP in Australia, using a normal user agent
- I see 7,300 hits from 208.185.238.57 from Britanica, using a normal user agent
- There seem to be many more of these:
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2022-05-04
- I found a few more IPs making requests using the shady Chrome 44 user agent in the last few days so I will add them to the block list too:
- 18.207.136.176
- 185.189.36.248
- 50.118.223.78
- 52.70.76.123
- 3.236.10.11
- Looking at the Solr statistics for 2022-04
- 52.191.137.59 is Microsoft, but they are using a normal user agent and making tens of thousands of requests
- 64.39.98.62 is owned by Qualys, and all their requests are probing for /etc/passwd etc
- 185.192.69.15 is in the Netherlands and is using a normal user agent, but making excessive automated HTTP requests to paths forbidden in robots.txt
- 157.55.39.159 is owned by Microsoft and identifies as bingbot so I don’t know why its requests were logged in Solr
- 52.233.67.176 is owned by Microsoft and uses a normal user agent, but making excessive automated HTTP requests
- 157.55.39.144 is owned by Microsoft and uses a normal user agent, but making excessive automated HTTP requests
- 207.46.13.177 is owned by Microsoft and identifies as bingbot so I don’t know why its requests were logged in Solr
- If I query Solr for
time:2022-04* AND dns:*msnbot* AND dns:*.msn.com.
I see a handful of IPs that made 41,000 requests
- I purged 93,974 hits from these IPs using my
check-spider-ip-hits.sh
script
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