feat(server): get kubernetes resource by informer#213
feat(server): get kubernetes resource by informer#213Pangjiping wants to merge 6 commits intoalibaba:mainfrom
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| cached = informer.get(sandbox_id) | ||
| if cached: | ||
| return cached |
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This returns cached data before checking informer sync state, so after any watch/list failure (where _has_synced is flipped to false in WorkloadInformer._run) get_workload can still serve stale objects and never fall back to a direct API read for that sandbox ID. In practice, a sandbox deleted or changed while the informer is degraded can still be reported as existing here, which breaks read-after-delete and status accuracy for the agent-sandbox path.
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fixed this, query from apiserver when cache is unsyned
| cached = informer.get(sandbox_id) | ||
| if cached: | ||
| return cached |
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The batchsandbox provider has the same stale-read path: cached objects are returned unconditionally before consulting has_synced, so once the informer loses sync it may continue returning outdated entries for existing cache keys and skip the API fallback. This can surface deleted BatchSandbox resources as still present until a successful resync, causing incorrect 200/404 behavior in production reads.
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fixed this, query from apiserver when cache is unsyned
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