Tim Gross 265e488ab4 task runner: fix goroutine leak in prestart hook (#11741) ... The task runner prestart hooks take a `joincontext` so they have the option to exit early if either of two contexts are canceled: from killing the task or client shutdown. Some tasks exit without being shutdown from the server, so neither of the joined contexts ever gets canceled and we leak the `joincontext` (48 bytes) and its internal goroutine. This primarily impacts batch jobs and any task that fails or completes early such as non-sidecar prestart lifecycle tasks. Cancel the `joincontext` after the prestart call exits to fix the leak.		2021-12-23 11:50:51 -05:00
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runner.go	client: add NetworkStatus to Allocation (#8657)	2020-10-12 13:43:04 -04:00
runner_lifecycle.go	implement alloc runner task restart hook	2021-01-22 10:55:40 -05:00
task_lifecycle.go	task runner: fix goroutine leak in prestart hook (#11741)	2021-12-23 11:50:51 -05:00