Tasks By Author

Author: Joe (Giuseppe Lavagetto)

Switch to Active Tasks 49 Phabricator task(s).

Phabricator Link	Wiki Link	Status	Priority	Author	Assignee	Projects	Subtasks	Parent Tasks
T129467	T129467: HHVM 3.12 has a race-condition when starting up	resolved	High (red)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	Performance-Team (Inbox) SRE (Backlog) Performance Issue		T119637: Update HHVM package to recent release
T134551	T134551: Create functional cluster checks for all services (and have them page!)	open	Medium (orange)	Joe (Giuseppe Lavagetto)		User-Joe (Blocking others) Sustainability (Incident Followup) Product-Infrastructure-Team-Backlog (Tracking) SRE (Acknowledged) Platform Team Legacy (Watching / External) SCB Mobile-Content-Service (Incoming) Parsing-Team--ARCHIVED (Backlog) Services (watching)
T136603	T136603: Update limit.sh to support systemd-based cgroup management	open	Medium (orange)	Joe (Giuseppe Lavagetto)		MediaWiki-Shell (Backlog) SRE (Acknowledged)
T175527	T175527: Build a slim container for fluentd	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)		User-Joe (Backlog) Kubernetes Services (watching) Patch-For-Review Goal SRE (Backlog)	T175539: Build containers for statsd, prometheus-statsd-exporter	T170120: Standardize on the "default" pod setup
T175539	T175539: Build containers for statsd, prometheus-statsd-exporter	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)		Kubernetes SRE (Backlog) User-Joe (Backlog) Patch-For-Review Goal Services (watching)		T175527: Build a slim container for fluentd
T175800	T175800: Allow easy tuning of the jobqueue concurrency.	open	Low (yellow)	Joe (Giuseppe Lavagetto)		Analytics (Analytics-Radar) (Radar - Watching) Services (designing) Event-Platform (Radar) User-mobrovac (Backlog) ChangeProp (Backlog) MediaWiki-Core-JobQueue Platform Team Legacy (Designing)		T157088: [EPIC] Develop a JobQueue backend based on EventBus
T177958	T177958: Decommission ocg1001-3	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	Cmjohnson (cmjohnson)	SRE (Backlog) Patch-For-Review decommission-hardware (pending onsite steps (eqiad)) ops-eqiad (UnRacking Tasks)		T177931: Decommission OCG from production
T192071	T192071: Upgrade deployment-prep appserver fleet to Debian Stretch (using HHVM)	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	HHVM (Backlog) SRE (Backlog) Beta-Cluster-Infrastructure (To Triage) User-Elukey (Keep an eye on it) Patch-For-Review User-Joe (Doing)		T174431: Upgrade mw* servers to Debian Stretch (using HHVM)
T196968	T196968: Re-organize the apache configuration for MediaWiki in puppet	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	Patch-For-Review User-Joe (Doing) Wikimedia-Apache-configuration (Backlog) SRE (Backlog)		T176370: Migrate to PHP 7 in WMF production
T201140	T201140: Puppetize the installation of PHP-FPM on the MediaWiki hosts	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	SRE (Backlog) User-ArielGlenn (Short-term backlog) Patch-For-Review User-Joe (Doing)		T176370: Migrate to PHP 7 in WMF production
T206338	T206338: Allow directing users to PHP7 based on a cookie	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)		SRE (Backlog) Platform Team Legacy (Watching / External) Patch-For-Review Platform Engineering (PHP7 (TEC4))
T211184	T211184: Correctly collect logs from php-fpm pools	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	Performance-Team (Radar) (Limbo) HHVM (Backlog) Patch-For-Review Platform Team Legacy (Watching / External) User-ArielGlenn (Short-term backlog) SRE (Backlog) User-Joe (Backlog)		T176370: Migrate to PHP 7 in WMF production
T211964	T211964: Make scap and opcache work consistently together	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	User-ArielGlenn (Short-term backlog) SRE (Acknowledged) Patch-For-Review User-Joe (Backlog) Deployments (Scap) (Needs triage)		T176370: Migrate to PHP 7 in WMF production
T212129	T212129: Move MainStash out of Redis to a simpler multi-dc aware solution	open	Medium (orange)	Joe (Giuseppe Lavagetto)	aaron (Aaron Schulz)	SRE (Acknowledged) Performance-Team (Backlog: Future Goals) User-mobrovac (Backlog) MediaWiki-General User-jijiki (St) Patch-For-Review serviceops (serviceops-radar) (Watched) Sustainability (MediaWiki-MultiDC) (Current: Performance Team)	T222851: Improve Echo seentime code for multi-DC access T229062: Look into a simple way to have global keys with db-replicated T254634: Determine and implement multi-dc strategy for ChronologyProtector T267270: Determine multi-dc strategy for CentralAuth T269324: Productionize x2 databases T274174: Add modtoken field and flags to objectcache table	T113916: Switch ResourceLoader file dependency tracking to MultiDC-friendly backend T243520: Decommission the "session redis" cluster T267581: Phasing out "redis_sessions" MediaWiki cluster and away from the memcached cluster T270223: FY2021-2022: Enable basic Multi-DC operations for read traffic (tracking) T88445: MediaWiki active/active datacenter investigation and work (tracking)
T213934	T213934: Set up a beta feature offering the use of PHP7	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	serviceops (Incoming 🐫) Platform Team Workboards (Done with CPT) MW-1.34-notes (1.34.0-wmf.20; 2019-08-27) Platform Engineering (PHP7 (TEC4)) User-Joe (Backlog) SRE (Backlog) MW-1.33-notes (1.33.0-wmf.16; 2019-02-05) Performance-Team (Radar) (Watching)
T217650	T217650: Deployment strategy for the session storage application.	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	Eevans (Eric Evans)	User-Clarakosi (Next) Platform Engineering (Multi-DC (TEC1)) serviceops (Incoming 🐫) Kubernetes User-Eevans (In-Progress) Patch-For-Review Platform Team Legacy (Next)		T206016: Create a service for session storage
T219128	T219128: Remove php7 beta feature	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)		User-jijiki (Inbox 🐅) Beta-Feature (Backlog) SRE (Backlog) Patch-For-Review MW-1.34-notes (1.34.0-wmf.4; 2019-05-07) serviceops (Incoming 🐫)		T219150: Ramp up percentage of users on php7.2 to 100% on both API and appserver clusters
T219129	T219129: Allow directing a percentage of API traffic to PHP7	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	jijiki (effie mouzeli)	serviceops (Incoming 🐫) User-jijiki (In Progress 🏋️♀️) Traffic (Caching) SRE (Backlog)		T219150: Ramp up percentage of users on php7.2 to 100% on both API and appserver clusters
T219148	T219148: Use PHP7 to run all async jobs	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	jijiki (effie mouzeli)	Services (watching) Platform Team Workboards (Clinic Duty Team) (Done) User-jijiki (In Progress 🏋️♀️) SRE (Backlog) User-WDoran (Backlog) serviceops (Next up 🥌)
T219150	T219150: Ramp up percentage of users on php7.2 to 100% on both API and appserver clusters	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)		Performance-Team (Radar) (Watching) serviceops (Doing 😎) SRE (Backlog) User-jijiki (In Progress 🏋️♀️)	T222705: Improve Pybal's url checks T228643: Don't monitor HHVM on PHP7 only servers T219129: Allow directing a percentage of API traffic to PHP7 T219128: Remove php7 beta feature	T176370: Migrate to PHP 7 in WMF production
T220574	T220574: Continuous errors on several REST API resources (probably related to MCS release)	resolved	Unbreak Now! (pink)	Joe (Giuseppe Lavagetto)	Mholloway (Michael Holloway)	Product-Infrastructure-Team-Backlog (Kanban) (Code Review) Platform Engineering (Needs Cleaning - Security, stability, performance, and scalability (TEC1)) SRE (Backlog) RESTBase (Backlog) Platform Team Workboards (Done with CPT) Services (done) Mobile-Content-Service (Incoming)
T220681	T220681: Set `enable_dl` to 0 in php.ini	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	jijiki (effie mouzeli)	PHP 7.2 support (Wikimedia production) SRE (Backlog) Patch-For-Review Performance-Team (Radar) (Watching)		T211488: Audit and sync INI settings as needed between HHVM and PHP 7
T221368	T221368: cdnPurge and other jobs fail completely to execute	resolved	Unbreak Now! (pink)	Joe (Giuseppe Lavagetto)	Krinkle (Timo Tijhof)	Wikimedia-production-error (Apr 2019 / 1.33.wmf.25+) MediaWiki-Core-JobQueue Platform Engineering (Needs Cleaning - Security, stability, performance, and scalability (TEC1)) WMF-JobQueue (Untriaged) Platform Team Workboards (Done with CPT) MW-1.34-notes (1.34.0-wmf.3; 2019-04-30) Performance-Team (Inbox) Services (done)
T224260	T224260: restbase-dev1006 has a broken disk	resolved	Needs Triage (violet)	Joe (Giuseppe Lavagetto)	Eevans (Eric Evans)	Platform Engineering (Needs Cleaning - Cassandra Operational) Cassandra (Backlog) Services (watching) RESTBase (Backlog) SRE (Backlog)		T185494: Degraded RAID on restbase-dev1006
T224857	T224857: Enhance MediaWiki deployments for support of php7.x	resolved	High (red)	Joe (Giuseppe Lavagetto)	thcipriani (Tyler Cipriani)	Patch-For-Review serviceops (Doing 😎) PHP 7.2 support (Wikimedia production) User-jijiki (Inbox 🐅) Deployments (Scap) (Services improvements) Release-Engineering-Team (Deployment services) Release-Engineering-Team-TODO (201909) (Completed)	T230144: Deploy scap 3.12.0-1 to production	T176370: Migrate to PHP 7 in WMF production
T226346	T226346: Update nodejs10 image to use the latest version of the package	resolved	High (red)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	Services (watching) serviceops (Doing 😎) SRE (Backlog) Platform Team Legacy (Watching / External)		T210704: Migrate node-based services in production to node10
T228976	T228976: Allow to avoid installing HHVM from the mediawiki puppet module and profile	resolved	High (red)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	serviceops (Doing 😎) Platform Team Initiatives (Parsoid REST API in PHP (CDP2)) Parsoid (Parsoid-PHP) (Deployment)		T228069: Deploy Parsoid-PHP with Mediawiki to scandium for RT and performance testing
T233722	T233722: Set up LVS for parsoid/PHP	resolved	High (red)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	serviceops (Incoming 🐫) SRE (Backlog)		T233654: Make the parsoid cluster support parsoid/PHP
T243520	T243520: Decommission the "session redis" cluster	duplicate	Needs Triage (violet)	Joe (Giuseppe Lavagetto)	RLazarus (Reuven Lazarus)	SRE (Backlog) Platform Engineering (Tracking/Watching) Performance-Team (Backlog: Future Goals) Goal	T212129: Move MainStash out of Redis to a simpler multi-dc aware solution T254634: Determine and implement multi-dc strategy for ChronologyProtector
T243803	T243803: API action=parse should be poolcounter-limited if a re-parse is necessary	resolved	High (red)	Joe (Giuseppe Lavagetto)	Peter.ovchyn (Peter.ovchyn)	MW-1.35-notes (1.35.0-wmf.28; 2020-04-14) Platform Team Workboards (Clinic Duty Team) (Done) MediaWiki-Parser (Backlog) SRE (Backlog) serviceops (Incoming 🐫) Sustainability (Incident Followup)	T249531: Improve PoolCounterWork logic to cover possible raised exceptions
T244204	T244204: siteinfo api calls should be cached for N minutes on the caching layer	open	Low (yellow)	Joe (Giuseppe Lavagetto)	Pchelolo	patch-welcome (Backlog) MediaWiki-API (Needs Code) Platform Engineering (Icebox)
T244877	T244877: WANObjectCache::getWithSetCallback seems not to set objects when fetching data is slow	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	aaron (Aaron Schulz)	Performance-Team (Inbox) serviceops (Incoming 🐫) MediaWiki-Cache (libs/objectcache) SRE (Backlog) Sustainability (Incident Followup) MW-1.35-notes (1.35.0-wmf.30; 2020-04-28)
T245170	T245170: Revisit timeouts, concurrency limits in remote HTTP calls from MediaWiki	resolved	High (red)	Joe (Giuseppe Lavagetto)	tstarling (Tim Starling)	Patch-For-Review Platform Team Workboards (Clinic Duty Team) (Doing(WIP:5)) Sustainability (Incident Followup) serviceops (Incoming 🐫) MW-1.35-notes (1.35.0-wmf.37; 2020-06-16) MediaWiki-General SRE (Backlog)
T250261	T250261: Stop sending purges for `action=history` for linked pages.	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	Krinkle (Timo Tijhof)	MW-1.35-notes (1.35.0-wmf.31; 2020-05-05) Platform Team Workboards (Clinic Duty Team) (External Code Review Completed) Traffic (Caching) serviceops (Incoming 🐫) Performance-Team-publish (Consider write up) Sustainability (Incident Followup) Performance-Team (Radar) (Watching) SRE (Backlog) MediaWiki-Cache (HTTP Cache)		T250205: Reduce rate of purges emitted by MediaWiki
T260329	T260329: Figure what change caused the ongoing memleak on mw appservers	open	Needs Triage (violet)	Joe (Giuseppe Lavagetto)		Platform Engineering (Inbox) Sustainability (Incident Followup) serviceops (Backlog) Operations (Backlog) Wikidata (monitoring)
T263437	T263437: Allow easier ICU transitions in MediaWiki (change how sortkey collation is managed in the categorylinks table)	open	High (red)	Joe (Giuseppe Lavagetto)	tstarling (Tim Starling)	Patch-For-Review Platform Engineering Roadmap Decision Making (Code Jam) Platform Engineering Code Jam (Not Ready, later) SRE (Backlog) MediaWiki-General MW-1.38-notes (1.38.0-wmf.17; 2022-01-10) Performance-Team (Radar) (Watching)		T271736: Migrate WMF Production from PHP 7.2 to PHP 7.4
T263727	T263727: Separate mediawiki latency metrics by endpoint	open	High (red)	Joe (Giuseppe Lavagetto)		Platform Team Initiatives (API Gateway) SRE (Backlog) serviceops (Incoming 🐫)	T263728: mtail 3.0.0-rc35 doesn't support the histogram type in -oneshot mode.	T254916: Define base set of SLOs covering API Gateway
T263728	T263728: mtail 3.0.0-rc35 doesn't support the histogram type in -oneshot mode.	resolved	High (red)	Joe (Giuseppe Lavagetto)	colewhite (cwhite)	serviceops (Incoming 🐫) Platform Team Initiatives (API Gateway) SRE (Backlog) observability (In progress)		T263727: Separate mediawiki latency metrics by endpoint
T264991	T264991: Upgrade the MediaWiki servers to ICU 63	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	jijiki (effie mouzeli)	serviceops (Doing 😎) SRE (Backlog) DBA (Blocked) Patch-For-Review Beta-Cluster-Infrastructure (To Triage)	T253377: WMF deployed EasyTimeline extension depends on Ploticus package which is not available in Debian Buster (but available again in Debian Bullseye) T267145: CommRel support for ICU 63 upgrade	T245757: Upgrade MediaWiki clusters to Debian Buster (debian 10)
T271822	T271822: Add support for scraping php applications to the kubernetes prometheus scraper	open	Medium (orange)	Joe (Giuseppe Lavagetto)		MW-on-K8s (Backlog) observability (Radar) SRE (Backlog) serviceops (Incoming 🐫)		T281423: New Service Request Shellbox
T277183	T277183: Phase out nutcracker for connecting to redis	open	Medium (orange)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	SRE (Backlog) Performance-Team (Radar) (Watching) serviceops (Incoming 🐫)		T267581: Phasing out "redis_sessions" MediaWiki cluster and away from the memcached cluster
T293449	T293449: Package php 7.4 for wikimedia production	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	Legoktm (Legoktm)	SRE (Backlog) serviceops (Incoming 🐫)		T271736: Migrate WMF Production from PHP 7.2 to PHP 7.4 T293851: Re-build all CI images of PHP 7.4 from sury's package to Wikimedia's one, to assure us that it will work
T293450	T293450: Allow coexisting php version in our puppet code	resolved	High (red)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	serviceops (Incoming 🐫)	T295578: Test running php7.2 and php7.4 in parallel on the beta cluster	T271736: Migrate WMF Production from PHP 7.2 to PHP 7.4
T293451	T293451: Allow sending traffic to php 7.2 or 7.4 selectively in the apache configuration for MediaWiki	open	Needs Triage (violet)	Joe (Giuseppe Lavagetto)		serviceops (Incoming 🐫)		T271736: Migrate WMF Production from PHP 7.2 to PHP 7.4
T293996	T293996: Build MediaWiki images for kubernetes based on php 7.4	resolved	Needs Triage (violet)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	Release-Engineering-Team (Doing) serviceops (Incoming 🐫)		T271736: Migrate WMF Production from PHP 7.2 to PHP 7.4
T295578	T295578: Test running php7.2 and php7.4 in parallel on the beta cluster	open	Medium (orange)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	serviceops (Incoming 🐫)	T295580: Test php7.4 for dumps generation	T293450: Allow coexisting php version in our puppet code
T295580	T295580: Test php7.4 for dumps generation	resolved	Medium (orange)	Joe (Giuseppe Lavagetto)	ArielGlenn (ariel)	serviceops (Incoming 🐫) Dumps-Generation (Active)		T295578: Test running php7.2 and php7.4 in parallel on the beta cluster
T89345	T89345: Missing memcached logs	resolved	Unbreak Now! (pink)	Joe (Giuseppe Lavagetto)	Joe (Giuseppe Lavagetto)	MediaWiki-General		T83551: Split memcached in eqiad across multiple racks/rows
T98165	T98165: Figure out an etcd deploy strategy that includes multi DC failure scenarios.	open	Medium (orange)	Joe (Giuseppe Lavagetto)		Services (watching) SRE (Acknowledged) Platform Team Legacy (Watching / External) discovery-system (Backlog) services-tooling Traffic-Icebox (Backlog)