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fix: gracefully handle telegram startup error

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closes #12112
This commit is contained in:
Matthias
2025-08-13 11:59:04 +02:00
parent 0dc665e45b
commit 055ee5c88f
1 changed files with 16 additions and 2 deletions
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18
freqtrade/rpc/telegram.py
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@@ -342,8 +342,22 @@ class Telegram(RPCHandler):
self._loop.run_until_complete(self._startup_telegram()) self._loop.run_until_complete(self._startup_telegram())
async def _startup_telegram(self) -> None: async def _startup_telegram(self) -> None:
await self._app.initialize() retries = 3
await self._app.start() attempt = 0
while attempt < retries:
try:
await self._app.initialize()
await self._app.start()
break
except Exception as ex:
logger.error(
"Error starting Telegram bot (attempt %d/%d): %s", attempt + 1, retries, ex
)
attempt += 1
if attempt == retries:
logger.warning("Telegram init failed.")
return
await asyncio.sleep(2)
if self._app.updater: if self._app.updater:
await self._app.updater.start_polling( await self._app.updater.start_polling(
bootstrap_retries=-1, bootstrap_retries=-1,