[Synced PR #2145] feat(data): add error state and backoff to useCpu, useMemory, useDisk hooks (#2119) - #46
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Upstream PR: Karanjot786/TermUI#2145
Original Author: divyanshim27
State: Closed ✗
Merge Commit SHA:
NoneLabels: type:feature, stale, area:core, area:data, type:testing
PR description:
Adds
error: Error | nullstate touseCpu,useMemory, anduseDiskhooks so polling failures degrade gracefully instead of crashing or silently
freezing the component.
Problem
In containerized environments (Docker without
--pid=host, rootless containers,CI runners),
/proc/statreads andsysctlcalls fail withEPERMorEACCES.Without try/catch inside the
useEffectpolling loop, this produced unhandledpromise rejections — either silently swallowing the…
_