# exo PR 2348 plan loop no longer waits for generation task acknowledgement > PR 2348 was opened by AlexCheema on 2026-09-28 as commit 7adb9df, "fix(worker): a busy runner no longer holds up every other model on the node" Parent: [Mac local LLMs: Clusters, RDMA, exo and ds4](https://llms-explorer.com/tree/mac-local-llms-clusters-rdma-exo-ds4/) · 1 facets · 3 facts · page: https://llms-explorer.com/tree/exo-pr-2348-plan-loop-no-longer-waits-for-genera/ ## Facts - PR 2348 was opened by AlexCheema on 2026-09-28 as commit 7adb9df, "fix(worker): a busy runner no longer holds up every other model on the node" — [source](https://github.com/exo-explore/exo/pull/2348) - PR 2348's tests pin three cancel cases: held until acknowledged, sent at once when acknowledged, sent directly when the task never reached a stopped supervisor — [source](https://github.com/exo-explore/exo/pull/2348) - PRs 2322 and 2370 reference PR 2348 and were open on the fetch date; no merge of 2348 is visible — [source](https://github.com/exo-explore/exo/pull/2348)