python sanic 服务启动失败处理经验
python sanic 服务器启动失败 Server Stopped 问题处理Starting a process: Sanic-Server-0-0
Starting a process: Sanic-Reloader-0
Not all workers are ack. Shutting down.
Experienced exception while trying to serve
Traceback (most recent call last):
File "/data/pyenv/pysanic3/lib/python3.9/site-packages/sanic/mixins/startup.py", line 851, in serve
manager.run()
File "/data/pyenv/pysanic3/lib/python3.9/site-packages/sanic/worker/manager.py", line 63, in run
self.monitor()
File "/data/pyenv/pysanic3/lib/python3.9/site-packages/sanic/worker/manager.py", line 99, in monitor
self.wait_for_ack()
File "/data/pyenv/pysanic3/lib/python3.9/site-packages/sanic/worker/manager.py", line 139, in wait_for_ack
sys.exit(1)
SystemExit: 1
Server Stopped
解决方法：
/data/pyenv/pysanic3/lib/python3.9/site-packages/sanic/worker/manager.py
manager.py文件的 line 139, in wait_for_ack 相关语句注释掉
def wait_for_ack(self):# no cov
misses = 0
while not self._all_workers_ack():
sleep(0.1)
misses += 1
# if misses > self.THRESHOLD:
# error_logger.error("Not all workers are ack. Shutting down.")
# self.kill()
# sys.exit(1)
遇到相同问题的同学可以借鉴 一下了。
没有遇到这问题 sai609 发表于 2023-11-17 00:18
没有遇到这问题
是我摸索出来的，可以解决这个问题，也许新版本修正了此问题
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