Question

我使用标准的odoo泊坞窗

我的代码

@api.model
def sub_pub_auth(self, project):
    account_file = project.account_file
    content_base64 = base64.b64decode(account_file).decode('utf-8')
    service_account_info = json.loads(content_base64)
    credentials = service_account.Credentials.from_service_account_info(
        service_account_info)
    subscriber = pubsub_v1.SubscriberClient(credentials=credentials)
    return subscriber

@api.model
def listen_server(self):
        subscriber = self.sub_pub_auth(project)
    ...
    def callback(message):
        print('Received message: {}'.format(message))

    future = subscriber.subscribe(subscription_path, 
callback=callback)
    a = True
    while a:
        time.sleep(2)
        a = False
        future.cancel()

结果我有很多开放的联系

tcp 1 0 172.17.0.88:48392 216.58.209.45:443 CLOSE_WAIT 1 / python3
  tcp 1 0 172.17.0.88:32886 216.58.209.45:443 CLOSE_WAIT 1 / python3
  tcp 1 0 172.17.0.88:33256 172.217.20.173:443 CLOSE_WAIT 1 / python3
  tcp 1 0 172.17.0.88:34612 172.217.20.173:443 CLOSE_WAIT 1 / python3
  tcp 1 0 172.17.0.88:58190 172.217.20.173:443 CLOSE_WAIT 1 / python3
  tcp 1 0 172.17.0.88:59278 216.58.209.45:443 CLOSE_WAIT 1 / python3
  tcp 1 0 172.17.0.88:53138 216.58.209.45:443 CLOSE_WAIT 1 / python3

如何关闭它们？

UPD 现在有很酷的消息

2018-07-24 08:44:48,378 10502 INFO ? google.cloud.pubsub_v1.subscriber._protocol.streaming_pull_manager: Observed non-recoverable stream error 499 Locally cancelled by application!
2018-07-24 08:44:48,379 10502 INFO ? google.cloud.pubsub_v1.subscriber._protocol.streaming_pull_manager: Observed non-recoverable stream error 499 Locally cancelled by application!
2018-07-24 08:44:48,379 10502 INFO ? google.cloud.pubsub_v1.subscriber._protocol.streaming_pull_manager: RPC termination has signaled streaming pull manager shutdown.
2018-07-24 08:44:48,381 10502 INFO ? google.cloud.pubsub_v1.subscriber._protocol.bidi: Thread-ConsumeBidirectionalStream exiting
2018-07-24 08:44:48,382 10502 INFO ? google.cloud.pubsub_v1.subscriber._protocol.leaser: Thread-LeaseMaintainer exiting.
2018-07-24 08:44:48,383 10502 INFO ? google.cloud.pubsub_v1.subscriber._protocol.heartbeater: Thread-Heartbeater exiting.

Answer 1

如果您想手动关闭它们： 2017 为此，需要在docker容器（Using BASH how can i kill TCP port 16969?）内执行scrip

为什么有这么多打开的连接的问题是在调用future.close()之前终止了程序。要解决此问题，可以使用atexit模块：

import atexit

future = future = subscriber.subscribe(subscription_path, callback=callback)

@atexit.register
def goodbye():
    future.close()
    print("You are now leaving the Python sector.")

如何在Odoo Docker中关闭TCP连接

1 个答案: