distributed tracing epic
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	CDanis
	Jun 27 2023, 2:17 PM

Description

For work beyond the MVP tracked at T320549: distributed tracing v0 [minimum viable].

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Status	Subtype	Assigned	Task
Open		None	T340551 distributed tracing epic
Open		None	T320549 distributed tracing v0 [minimum viable]
Resolved		Clement_Goubert	T320551 Package OpenTelemetry Collector as a .deb
Resolved		Clement_Goubert	T320565 OpenTelemetry Collector puppetized and able to be deployed easily to arbitrary roles
Resolved		Clement_Goubert	T320552 Package OpenTelemetry Collector atop our own base Docker images
Resolved		RLazarus	T320564 OpenTelemetry Collector running as a DaemonSet on Wikikube
Resolved		RLazarus	T324117 Helmchart for OpenTelemetry Collector
Resolved		Joe	T337359 deployment-charts CI should allow opting out of default fixture injections
Resolved		fgiunchedi	T345637 Remove nodeport from otel-collector deployment
Resolved		jhathaway	T320553 Re-package Jaeger components atop our own base Docker images
Resolved		jhathaway	T320554 Deploy and run Jaeger on the aux cluster
Resolved		fgiunchedi	T320555 cas-sso idp for jaeger-ui on k8s
Open		None	T320556 Micro-specification for how service owners should propagate tracing headers
Resolved		pmiazga	T320559 Trace header propagation for MediaWiki
Resolved		pmiazga	T344926 Propagate x-request-id header from MultiHttpClient in MediaWiki (e.g. SessionStore)
Resolved		pmiazga	T345295 MultiHttpClient should handle headers from __construct
Resolved		Jdforrester-WMF	T365053 WikiLambda OrchestratorRequest does not propagate request tracing headers
Resolved		EBernhardson	T371129 Extension:CirrusSearch not propagating tracing headers
Open		None	T320561 Trace header propagation for service-template-node and all service-runner services
Open		None	T344148 Trace header propagation for Proton service
Resolved		pmiazga	T346209 Send tracing headers from Shellbox client
Resolved		fgiunchedi	T320562 OpenSearch index provisioned for Jaeger
Resolved		fgiunchedi	T320702 Jaeger secure access to OpenSearch cluster
Resolved		jhathaway	T321120 turn up 'aux' k8s cluster for o11y and other "ancillary"/"supportive" services
Resolved		jhathaway	T321134 eqiad: (3) VMs requested for aux-k8s-etcd
Resolved		jhathaway	T321137 eqiad: (2) VMs requested for aux-k8s-ctrl
Resolved		jhathaway	T321138 eqiad: (2) VMs requested for aux-k8s-worker
Resolved		JMeybohm	T325178 Add ingress to aux-k8s
Resolved		Clement_Goubert	T327756 Rename aux-k8s-ingress service to k8s-ingress-aux
Open		None	T322246 Collection-side architecture
Open		None	T320563 our various Envoys are configured to report traces to local OpenTelemetry Collector
Resolved		fgiunchedi	T343302 otel collector is configured to send traces to jaeger
Resolved		None	T344253 jaeger is configured to receive traces from production
Resolved		fgiunchedi	T345712 Make sure we have observability for otel-coll and jaeger
Resolved		akosiaris	T351566 enable tracing on mwdebug hosts
Resolved		akosiaris	T351567 enable tracing on mw-on-k8s debug pods
Resolved		CDanis	T358152 troubleshoot why initial pageloads of trace.wikimedia.org are so slow
Resolved		fgiunchedi	T362719 Upgrade Jaeger to 1.56.0 (latest stable)
Open		CDanis	T363407 Proper service names in trace data
Resolved		CDanis	T365626 move k8s opentelemetry-collector from services to admin_ng
Open		None	T365809 deploy otel collector in k8s staging clusters
Resolved		fgiunchedi	T364477 Upgrade jaeger helm chart version to latest upstream
Open		CDanis	T366750 Basic data quality work for traces
Resolved		CDanis	T364907 upgrade to latest stable version of otelcol-contrib
Resolved		fgiunchedi	T372411 Automation to find / summarize "orphaned" traces
Open		None	T367342 useful operation names in traces
Resolved		CDanis	T367915 Roll out randomly-sampled traces on all mw-* clusters
Resolved		CDanis	T368428 traceparent response headers are being emitted externally
Resolved		BTullis	T371124 request for new matomo site: trace.wikimedia.org/
Resolved		CDanis	T371390 Enable Jaeger "archived traces" feature
Resolved		CDanis	T375123 Archiving a trace more than once will duplicate all spans
Resolved		herron	T376904 Upgrade to Jaeger v1.62.0
Open		None	T377756 jaeger-query: setup method for testing new/test versions
Open		None	T321211 distributed tracing v1: tech debt blockers
Open		None	T321212 Build our own OpenTelemetry Collector distribution
Resolved		CDanis	T344230 Get aux-k8s cluster row-redundant and with more workers
Resolved		elukey	T375746 eqiad: 2 VMs for k8s AUX
Resolved		elukey	T376253 eqiad: 2 VMs for k8s etcd AUX
Resolved		CDanis	T358111 oauth2-proxy config changes don't cause any change in the helm Deployment
Resolved		CDanis	T365855 Stop hardcoding k8s master (k8s API) endpoint IP addresses
Open		None	T369203 No alerting for broken k8sattributesprocessor in otel collector
Open		None	T345894 Improve jaeger ingress deployment
Resolved		CDanis	T358189 aux-k8s cluster prometheus setup is incomplete
Open		None	T329657 Fix naming of the aux-k8s discovery profile in PKI
Open		None	T340573 Add support for request tracing to WikimediaDebug browser extension
Open		CDanis	T340552 Implement and wire-up minimal OpenTelemetry tracing client compatible with OTEL data model
Resolved	Spike	pmiazga	T344149 Proof of Concept: OpenTelemetry in MediaWiki
Resolved		• Aprum	T367905 Application Security Review Request : OpenTelemetry PHP SDK
Open		None	T340574 Many/most microservices link against OpenTelemetry library
Stalled		None	T366518 migrate otelcol k8sattributes processor to use Kubelet /pods api (when available)
Open		None	T371842 Come up with a roadmap for supporting tracing for batch- or message-driven systems
Resolved		• Jly	T382349 Application Security Review Request : OpenTelemetry NodeJS SDK
Resolved		tchin	T371120 service-utils helper for trace header propagation