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chore: enhance debug logging in InstanceService

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This commit is contained in:
Ben Allfree 2024-02-26 11:57:01 +00:00
parent ccb9fa892c
commit 30a1964a66
1 changed files with 22 additions and 9 deletions
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31
src/services/InstanceService/index.ts
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@ -77,7 +77,11 @@ export const instanceService = mkSingleton(
const retry = (interval = instanceApiCheckIntervalMs) => { const retry = (interval = instanceApiCheckIntervalMs) => {
maxTries-- maxTries--
if (maxTries <= 0) { if (maxTries <= 0) {
reject(new Error(`Timeout obtaining instance API.`)) reject(
new Error(
`Timeout obtaining instance API: [${id}:${subdomain}].`,
),
)
return return
} }
dbg(`${maxTries} tries remaining. Retrying in ${interval}ms`) dbg(`${maxTries} tries remaining. Retrying in ${interval}ms`)
@ -103,7 +107,7 @@ export const instanceService = mkSingleton(
reject(e) reject(e)
return return
} }
dbg(`API found but not healthy, waiting`) dbg(`API found but not healthy (${instanceApi.status()}), waiting`)
retry() retry()
} }
_check() _check()
@ -128,13 +132,22 @@ export const instanceService = mkSingleton(
Initialize shutdown manager Initialize shutdown manager
*/ */
const shutdownManager = createCleanupManager() const shutdownManager = createCleanupManager()
shutdownManager.add(async () => { shutdownManager.add(() => {
dbg(`Deleting from cache`) dbg(`Shutting down: delete instanceApis[id]`)
dbg(
`Shutting down: There are ${
values(instanceApis).length
} still in API cache`,
)
delete instanceApis[id] delete instanceApis[id]
dbg(`There are ${values(instanceApis).length} still in cache`) dbg(
`Shutting down: There are now ${
values(instanceApis).length
} still in API cache`,
)
}, CLEANUP_PRIORITY_LAST) // Make this the very last thing that happens }, CLEANUP_PRIORITY_LAST) // Make this the very last thing that happens
shutdownManager.add(async () => { shutdownManager.add(() => {
dbg(`Shutting down`) dbg(`Shut down: InstanceApiStatus.ShuttingDown`)
status = InstanceApiStatus.ShuttingDown status = InstanceApiStatus.ShuttingDown
}) })
@ -222,7 +235,7 @@ export const instanceService = mkSingleton(
dbg(`Obtaining port`) dbg(`Obtaining port`)
const [newPort, releasePort] = await PortService().alloc() const [newPort, releasePort] = await PortService().alloc()
shutdownManager.add(() => { shutdownManager.add(() => {
dbg(`Releasing port`) dbg(`shut down: releasing port`)
releasePort() releasePort()
}, CLEANUP_PRIORITY_LAST) }, CLEANUP_PRIORITY_LAST)
systemInstanceLogger.breadcrumb(`port:${newPort}`) systemInstanceLogger.breadcrumb(`port:${newPort}`)
@ -242,7 +255,7 @@ export const instanceService = mkSingleton(
healthyGuard() healthyGuard()
await updateInstanceStatus(instance.id, InstanceStatus.Starting) await updateInstanceStatus(instance.id, InstanceStatus.Starting)
shutdownManager.add(async () => { shutdownManager.add(async () => {
dbg(`Set instance status: idle`) dbg(`Shutting down: set instance status: idle`)
await updateInstanceStatus(id, InstanceStatus.Idle).catch(error) await updateInstanceStatus(id, InstanceStatus.Idle).catch(error)
}) })
healthyGuard() healthyGuard()