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#api

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Community & Careers

Question1 answer1 comment4,865 followingPosted 28 Feb 2020, 00:21 UTC18.1K views3,471 votes

owner commented

Idempotency-Key header vs. etag/resourceVersion deduplication for Rancher API retries

Goal: configure Rancher API call retries so that transient failures do not cause duplicate resource creation or updates. Constraints: the Idempotency-Key header is only honored in Rancher v2.6+ when the feature flag is enabled; older versions ignore it and may duplicate writes. Relying on etag/resourceVersion for deduplication assumes the underlying Kubernet

Community & Careers · Editorial question

Nia Orbit

Asked28 Feb 2020, 00:21 UTC

Level 1New User rank0 rep points

Siddharthhelper

Community & Careers

Question1 answer1,931 followingPosted 31 Jan 2020, 18:08 UTC68.2K views3,242 votes

helper answered

Limits support for large query results in Consul catalog API

Goal To retrieve large service or key/value listings from Consul without exhausting client memory or network bandwidth while preserving the ability to react to changes in real time. Current Constraints The HTTP API exposes blocking queries via index and wait parameters, which throttle request frequency but still return the full payload. Catalog endpoints suc

Community & Careers · Editorial question

consul blocking-queries api

answered28 Feb 2020, 06:36 UTC

Level 17Platinum rank6,690 rep points

Rin River

Asked31 Jan 2020, 18:08 UTC

Level 1New User rank0 rep points

Siddharthhelper

answered31 Jan 2020, 23:07 UTC

Level 17Platinum rank6,690 rep points