User Details
User Details
- User Since
- Dec 3 2020, 11:59 AM (296 w, 6 d)
- Availability
- Available
- LDAP User
- Genoveva Galarza
- MediaWiki User
- Geno (WMF) [ Global Accounts ]
Fri, Aug 7
Fri, Aug 7
Thu, Aug 6
Thu, Aug 6
gengh changed the status of T434138: abstractwiki_run_fragment runs the fragment twice when called synchronously from Open to In Progress.
gengh changed the status of T434138: abstractwiki_run_fragment runs the fragment twice when called synchronously, a subtask of T431428: [Hypothesis] DE2.1.3 - Durable fragments, from Open to In Progress.
gengh updated the task description for T433871: Improving orchestrator resilience: reduce rate/time limit violations and fan-out failures.
gengh added a comment to T430898: AW now calls for all fragments at once and overloads WF.
Wed, Aug 5
Wed, Aug 5
Tue, Aug 4
Tue, Aug 4
gengh updated the task description for T433871: Improving orchestrator resilience: reduce rate/time limit violations and fan-out failures.
gengh updated the task description for T433871: Improving orchestrator resilience: reduce rate/time limit violations and fan-out failures.
Mon, Aug 3
Mon, Aug 3
gengh added a comment to T432847: Collect Wikifunctions and Abstract Wikipedia MainStash metrics.
We want to:
- See how our stores grow over time: number of items and overall size, for keys in MainStash:
- AWArticleStore: keys prefixed by WikiLambdaAWArticleStore
- AWFragmentStore: keys prefixed by WikiLambdaAbstractFragment
- WikifunctionsClientStore: keys prefixed by WikiLambdaClientFunctionCall
- See how effective this cache is:
- Hit/miss rate by key prefix
- p95 and p99 get latency
- Error rate by key prefix
- Evictions by key prefix
- See the distribution of read and write operations:
- When do they occur? Are there spikes, or are they evenly distributed?
- Are they successful? Are they having (or causing) service failures?
Thu, Jul 30
Thu, Jul 30
gengh changed the status of T417203: Special:ViewObject and /view/<lang>/<zid> pages in wikifunctions don't work well for old revisions from Open to In Progress.
Wed, Jul 29
Wed, Jul 29
Tue, Jul 28
Tue, Jul 28
gengh moved T431714: Cannot move elements in long lists from Ready to deploy to Needs Sign-off on the Abstract Wikipedia team (27Q1 (Jul–Sep)) board.
gengh changed the status of T431975: Fix abstract wikipedia integration redirects so that redirect=no works out of the box from Open to In Progress.
Thu, Jul 23
Thu, Jul 23
gengh added a comment to T432217: wikifunctions Memcached: High incidence of failures on MemcachedWrapper::set operations.
After release of 1.47.0-wmf.12 I can observe the following from the logs:
Wed, Jul 22
Wed, Jul 22
gengh edited projects for T432875: Build an AWFragmentStore implementation that uses MainStash as its backend, added: Abstract Wikipedia team (27Q1 (Jul–Sep)); removed Abstract Wikipedia team.
gengh edited projects for T432874: Build date static analyser for Wikifunctions embedded fragments {{#function:Z...}}, added: Abstract Wikipedia team (27Q1 (Jul–Sep)); removed Abstract Wikipedia team.
gengh edited projects for T432873: Build date static analyser for AW Fragments, added: Abstract Wikipedia team (27Q1 (Jul–Sep)); removed Abstract Wikipedia team.
gengh edited projects for T432869: Detect fragment destination when making a request via OrchestratorRequest, added: Abstract Wikipedia team (27Q1 (Jul–Sep)); removed Abstract Wikipedia team.
gengh edited projects for T432866: Document caching and storage architecture on mediawiki.org, added: Abstract Wikipedia team (27Q1 (Jul–Sep)); removed Abstract Wikipedia team.
gengh edited projects for T432861: Decide and agree with stakeholders on the storage layer architecture and TTL policy, added: Abstract Wikipedia team (27Q1 (Jul–Sep)); removed Abstract Wikipedia team.
gengh edited projects for T432854: [Milestone 2] Architecture design and documentation, added: Abstract Wikipedia team (27Q1 (Jul–Sep)); removed Abstract Wikipedia team.
gengh edited projects for T432851: Create Grafana dashboard for cache metrics, added: Abstract Wikipedia team (27Q1 (Jul–Sep)); removed Abstract Wikipedia team.
gengh edited projects for T432847: Collect Wikifunctions and Abstract Wikipedia MainStash metrics, added: Abstract Wikipedia team (27Q1 (Jul–Sep)); removed Abstract Wikipedia team.
gengh edited projects for T432846: Collect Wikifunctions Memcached instance metrics, added: Abstract Wikipedia team (27Q1 (Jul–Sep)); removed Abstract Wikipedia team.