User:Jukeboksi/Blog/2017

May

Installed wikidata-query-rdf but that wanted to reserve 17.2GB of RAM which I don't have. Need to look into starting with smaller set of datasets than the complete Wikidata.org graph database. Juboxi (talk) 14:50, 16 May 2017 (EEST)
Installed Blazegraph on the storage server and on my laptop and both start up fine. Blazegraph enjoys ample memory I hear so I will probably try to load the Wikidata complete dataset (135GB !) without running out of diskspace. WMF uses Blazegraph for their query points. Juboxi (talk) 14:00, 16 May 2017 (EEST)

Blazegraph is what WMF uses for Wikidata services. Can handle up to 50 gigaedges per machine and is well extendable over many machines

Bought a VPS with 1TB disk from the hosting guys in Lithuania to explore the different semantic data sets out there. Juboxi (talk) 00:27, 16 May 2017 (EEST)
Migrated the Esbo machine from MySQL to MariaDB (mariadb.com:s five step guide). Stop mysqld with 'sudo mysqladmin stop' and issue the 'sudo apt install mariadb-server' and answer 'Yes' to the prompt apt gives you.
Need to book some tickets so will use that as an opportunity to catch up on developments in the Lists of price comparison services and update accordingly. Juboxi (talk) 16:52, 13 May 2017 (EEST)
Upgraded this Development Wiki to 1.28.2. Lemme know if something seems broken. Juboxi (talk) 16:02, 13 May 2017 (EEST)
Something seemed slightly wrong with the GNU social upgrade from 1.2.0-beta4 to 1.2.0-beta5. Turned out that 1.2.0-beta4 is the production version and 1.2.0-beta5 is currently the nightly builds so there was no upgrade. Juboxi (talk) 15:19, 13 May 2017 (EEST) updated Juboxi (talk) 17:43, 13 May 2017 (EEST)
Upgraded Hubzilla to version 2.2. Juboxi (talk) 15:15, 13 May 2017 (EEST)
Upgraded Friendica to Friendica 'Asparagus' 3.5.1. Juboxi (talk) 15:14, 13 May 2017 (EEST)
Made and verified backups of all databases and all relevant static files of Consumerium and Consumium. Juboxi (talk) 15:13, 13 May 2017 (EEST)

Made and verified backups twice in April (also of Consumium free social) Juboxi (talk) 20:52, 12 May 2017 (EEST)