From b4b867bf4ffe6b9083a6e8c0ce8fbe08ec93ab53 Mon Sep 17 00:00:00 2001
From: cellarspoon <cellarspoon@riseup.net>
Date: Mon, 13 Dec 2021 12:42:40 +0100
Subject: [PATCH] fix: generate new log config

---
 log.config.tmpl | 78 +++++--------------------------------------------
 1 file changed, 7 insertions(+), 71 deletions(-)

diff --git a/log.config.tmpl b/log.config.tmpl
index 2485ad2..b97ee45 100644
--- a/log.config.tmpl
+++ b/log.config.tmpl
@@ -1,84 +1,20 @@
-# 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://matrix-org.github.io/synapse/latest/structured_logging.html
-
 version: 1
 
 formatters:
-    precise:
-        format: '%(asctime)s - %(name)s - %(lineno)d - %(levelname)s - %(request)s - %(message)s'
+  precise:
+    format: '%(asctime)s - %(name)s - %(lineno)d - %(levelname)s - %(request)s - %(message)s'
 
 handlers:
-    file:
-        class: logging.handlers.TimedRotatingFileHandler
-        formatter: precise
-        filename: /var/log/matrix-synapse/homeserver.log
-        when: midnight
-        backupCount: 3  # Does not include the current log file.
-        encoding: utf8
-
-    # Default to buffering writes to log file for efficiency.
-    # WARNING/ERROR logs will still be flushed immediately, but there will be a
-    # delay (of up to `period` seconds, or until the buffer is full with
-    # `capacity` messages) before INFO/DEBUG logs get written.
-    buffer:
-        class: synapse.logging.handlers.PeriodicallyFlushingMemoryHandler
-        target: file
-
-        # The capacity is the maximum 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.
-        # This parameter is required.
-        capacity: 10
-
-        # Logs with a level at or above the flush level will cause the buffer to
-        # be flushed immediately.
-        # Default value: 40 (ERROR)
-        # Other values: 50 (CRITICAL), 30 (WARNING), 20 (INFO), 10 (DEBUG)
-        flushLevel: 30  # Flush immediately for WARNING logs and higher
-
-        # The period of time, in seconds, between forced flushes.
-        # Messages will not be delayed for longer than this time.
-        # Default value: 5 seconds
-        period: 5
-
-    # A handler that writes logs to stderr. Unused by default, but can be used
-    # instead of "buffer" and "file" in the logger handlers.
-    console:
-        class: logging.StreamHandler
-        formatter: precise
+  console:
+    class: logging.StreamHandler
+    formatter: precise
 
 loggers:
     synapse.storage.SQL:
-        # beware: increasing this to DEBUG will make synapse log sensitive
-        # information such as access tokens.
-        level: INFO
-
-    twisted:
-        # We send the twisted logging directly to the file handler,
-        # to work around https://github.com/matrix-org/synapse/issues/3471
-        # when using "buffer" logger. Use "console" to log to stderr instead.
-        handlers: [file]
-        propagate: false
+      level: INFO
 
 root:
     level: INFO
-
-    # Write logs to the `buffer` handler, which will buffer them together in memory,
-    # then write them to a file.
-    #
-    # Replace "buffer" with "console" to log to stderr instead. (Note that you'll
-    # also need to update the configuration for the `twisted` logger above, in
-    # this case.)
-    #
-    handlers: [buffer]
+    handlers: [console]
 
 disable_existing_loggers: false