捕获SysLogHandler的输出 [英] Catch SysLogHandler's output

问题描述

按照建议，我计划将错误从几个时间关键的python进程（客户端）记录到单个日志记录进程（服务器）。 SysLogHandler 似乎是正确的选择，因为它使用UDP（我宁愿系统不可知的），不等待任何确认，因为我使用 localhost ，所以实际上应该没有日志丢失。

Following advice, I'm planning to log errors from several time critical python processes (clients) to a single logging process (server). SysLogHandler seems to be the correct choice as it uses UDP (I rather be system-agnostic) and does not wait for any confirmation, and as I'm using localhost so there should practically be no loss of logs.

但是，我不清楚如何在两个帐户上实现服务器端：

However, I'm unclear as to how I should implement the server side on two accounts:

• 只需打开 multiprocessing.connection 和 conn.recv（）日志文本？


• 是否有一种方法可以将错误作为服务器端的日志处理，从而使用其他 logging.handlers 打印？或者是那时只是纯字符串？

• Should I simply open a multiprocessing.connection and conn.recv() the log as text?
• Is there a way to handle the error as a log on the server side, thus printing it using other logging.handlers? Or is it just plain strings at that point?

一个很好的用例是时间关键进程发送错误到日志记录过程，它会使用 SMTPHandler 通过电子邮件发送这些错误。 。

A nice use-case would be for the time critical processes to send errors to the logging process which in turn would use SMTPHandler to send these errors via email...

推荐答案

那么，为了继续建议（;），看看 rsyslog ，这是我所知道的最强大的syslog服务器。
它支持线程日志记录工具，大量加载和邮件发送。

Well, to continue with advices ( ;) ), take a look to rsyslog, this is the most powerfull syslog server I know. It support threaded logging facilities, massive load and mail sending.

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