cdist-contrib/type/__matrix_synapse/files/log.config.sh

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#!/bin/sh
cat << EOF
###############################################################
# THIS FILE HAS BEEN GENERATED BY CDIST. DO NOT EDIT BY HAND. #
###############################################################
# Log configuration for Synapse.
#
# This is a YAML file containing a standard Python logging configuration
# dictionary. See [1] for details on the valid settings.
#
# Synapse also supports structured logging for machine readable logs which can
# be ingested by ELK stacks. See [2] for details.
#
# [1]: https://docs.python.org/3.7/library/logging.config.html#configuration-dictionary-schema
# [2]: https://github.com/matrix-org/synapse/blob/master/docs/structured_logging.md
#
version: 1
formatters:
precise:
format: '%(asctime)s - %(name)s - %(lineno)d - %(levelname)s - %(request)s- %(message)s'
filters:
context:
(): synapse.util.logcontext.LoggingContextFilter
request: ""
handlers:
file:
class: logging.handlers.TimedRotatingFileHandler
formatter: precise
filename: ${LOG_DIR:?}/homeserver.log
when: midnight
backupCount: 3 # Does not include the current log file.
filters: [context]
encoding: utf8
# Default to buffering writes to log file for efficiency. This means that
# will be a delay for INFO/DEBUG logs to get written, but WARNING/ERROR
# logs will still be flushed immediately.
buffer:
class: logging.handlers.MemoryHandler
target: file
# The capacity is the number of log lines that are buffered before
# being written to disk. Increasing this will lead to better
# performance, at the expensive of it taking longer for log lines to
# be written to disk.
capacity: 10
flushLevel: 30 # Flush for WARNING logs as well
console:
class: logging.StreamHandler
formatter: precise
level: WARN
loggers:
synapse:
level: INFO
synapse.storage.SQL:
# beware: increasing this to DEBUG will make synapse log sensitive
# information such as access tokens.
level: INFO
twisted:
level: INFO
root:
level: INFO
handlers: [buffer, console]
EOF