cron not running locally on the trigger specified

I'm using hono here but when i go to http://localhost:8787/__scheduled?cron=***** i see the response log

Hello
[wrangler:inf] GET /__scheduled 200 OK (11ms)
╭─────────────────────────────────────────────────────

Hello
[wrangler:inf] GET /__scheduled 200 OK (11ms)
╭─────────────────────────────────────────────────────

but I dont see anymore subsequent logs of the trigger again. am i doing anything wrong?

async function scheduledHandler(
    event: ScheduledEvent,
    env: Env,
    ctx: ExecutionContext,
) {
    const testMessages = [
        'Hello',
        'Goodbye',
        'Welcome',
        'Farewell',
        'Greetings',
        'I am leaving',
    ]
    ctx.waitUntil(
        (async () => {
            const randomIndex = Math.floor(Math.random() * testMessages.length)
            const randomMessage = testMessages[randomIndex]
            console.log(randomMessage)
        })(),
    )
}

export default { fetch: app.fetch.bind(app), scheduled: scheduledHandler }

async function scheduledHandler(
    event: ScheduledEvent,
    env: Env,
    ctx: ExecutionContext,
) {
    const testMessages = [
        'Hello',
        'Goodbye',
        'Welcome',
        'Farewell',
        'Greetings',
        'I am leaving',
    ]
    ctx.waitUntil(
        (async () => {
            const randomIndex = Math.floor(Math.random() * testMessages.length)
            const randomMessage = testMessages[randomIndex]
            console.log(randomMessage)
        })(),
    )
}

export default { fetch: app.fetch.bind(app), scheduled: scheduledHandler }

3 Replies

DiamondDragon•5mo ago

i deployed and am seeing the logs so maybe local dev has an issue with running triggers?

"*/3 * * * *" @ 4/13/2024, 1:42:19 PM - Ok
  (log) Running scheduled event {"cron":"*/3 * * * *","scheduledTime":1713040939000} with ctx {}
  (log) Greetings
"*/3 * * * *" @ 4/13/2024, 1:45:19 PM - Ok
  (log) Running scheduled event {"cron":"*/3 * * * *","scheduledTime":1713041119000} with ctx {}
  (log) Farewell

"*/3 * * * *" @ 4/13/2024, 1:42:19 PM - Ok
  (log) Running scheduled event {"cron":"*/3 * * * *","scheduledTime":1713040939000} with ctx {}
  (log) Greetings
"*/3 * * * *" @ 4/13/2024, 1:45:19 PM - Ok
  (log) Running scheduled event {"cron":"*/3 * * * *","scheduledTime":1713041119000} with ctx {}
  (log) Farewell

James•5mo ago

Cron triggers in local mode have some caveats today. You need to pass —scheduled, and they won’t run automatically. This doc highlights this and is a good reference for other features too: https://docs.google.com/spreadsheets/d/1T7j7FZZO7zmkrEegzhMeMtlFPIh-efYGMc7BuenMPWY/edit?usp=sharing

Sohaib Muhammad•5mo ago

can you please share fetch handler code because i am always getting 404 when working with Hono

Gaming

Programming

cron not running locally on the trigger specified