python - Cloudwatch 代理错误 : No option 'file' in section: 'loggers'

Question

我正在尝试调整 Cloudwatch Logs Agent 中各种记录器的日志级别，并根据 official AWS reference docs ，它指出我应该能够将以下内容添加到/var/awslogs/etc/awslogs.conf，以实现这一点:

[loggers]
keys=root,cwlogs,reader,publisher

[handlers]
keys=consoleHandler

[formatters]
keys=simpleFormatter

[logger_root]
level=INFO
handlers=consoleHandler

[logger_cwlogs]
level=INFO
handlers=consoleHandler
qualname=cwlogs.push
propagate=0

[logger_reader]
level=WARNING
handlers=consoleHandler
qualname=cwlogs.push.reader
propagate=0

[logger_publisher]
level=WARNING
handlers=consoleHandler
qualname=cwlogs.push.publisher
propagate=0

[handler_consoleHandler]
class=logging.StreamHandler
level=INFO
formatter=simpleFormatter
args=(sys.stderr,)

[formatter_simpleFormatter]
format=%(asctime)s - %(name)s - %(levelname)s - %(process)d - %(threadName)s - %(message)s

当我添加它时，日志转发停止，我在 /var/log/awslogs.log 中看到相关条目:

在“loggers”部分没有选项“file”

删除整个部分会恢复日志记录，但是 - 显然 - 没有调整日志级别。

知道我可能做错了什么吗？

Answer 1

不要将这些选项添加到 awslogs.conf。将它们添加到一个单独的文件中，然后您通过 awslogs.conf 中的 logging_config_file 键指定该文件:

/etc/awslogs/awslogs.conf

[general]
state_file = /var/lib/awslogs/agent-state
logging_config_file = /etc/awslogs/logging.conf
use_gzip_http_content_encoding = false
...

/etc/awslogs/logging.conf

[loggers]
keys=root,cwlogs,reader,publisher
file=/tmp/test

[handlers]
keys=consoleHandler

[formatters]
keys=simpleFormatter

[logger_root]
level=INFO
handlers=consoleHandler

[logger_cwlogs]
level=INFO
handlers=consoleHandler
qualname=cwlogs.push
propagate=0

[logger_reader]
level=WARNING
handlers=consoleHandler
qualname=cwlogs.push.reader
propagate=0

[logger_publisher]
level=WARNING
handlers=consoleHandler
qualname=cwlogs.push.publisher
propagate=0

[handler_consoleHandler]
class=logging.StreamHandler
level=INFO
formatter=simpleFormatter
args=(sys.stderr,)

[formatter_simpleFormatter]
format=%(asctime)s - %(name)s - %(levelname)s - %(process)d - %(threadName)s - %(message)s