When launching the v0 of distributed tracing T320549: distributed tracing v0 [minimum viable], we concentrated on the minimum effort necessary to get the system up and running.
This is a tracking task with sub-tasks for all the tradeoffs we made for v0 that we knew wouldn't be happy with for a v1.
| Subject | Repo | Branch | Lines +/- | |
|---|---|---|---|---|
| Trace only on k8s. | operations/mediawiki-config | master | +9 -8 |
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Open | None | T340551 distributed tracing epic | |||
| 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 |
Change #1115436 had a related patch set uploaded (by CDanis; author: CDanis):
[operations/mediawiki-config@master] Trace only on k8s. Not (yet?) available on bare metal
Change #1115436 merged by jenkins-bot:
[operations/mediawiki-config@master] Trace only on k8s.
Mentioned in SAL (#wikimedia-operations) [2025-01-30T16:06:01Z] <cdanis@deploy2002> Started scap sync-world: Backport for [[gerrit:1115436|Trace only on k8s. (T321211 T340552 T385037)]]
Mentioned in SAL (#wikimedia-operations) [2025-01-30T16:09:45Z] <cdanis@deploy2002> cdanis: Backport for [[gerrit:1115436|Trace only on k8s. (T321211 T340552 T385037)]] synced to the testservers (https://wikitech.wikimedia.org/wiki/Mwdebug)
Mentioned in SAL (#wikimedia-operations) [2025-01-30T16:17:57Z] <cdanis@deploy2002> Finished scap sync-world: Backport for [[gerrit:1115436|Trace only on k8s. (T321211 T340552 T385037)]] (duration: 11m 55s)