electrum

commit ef744f164be26f88b6cd0be799800e58c9f63f4e
parent ec0f91942da11a6c28c6867a1ea0d8e63d510ca7
Author: SomberNight <somber.night@protonmail.com>
Date:   Mon, 16 Nov 2020 14:50:22 +0100

logging: make sure file logging uses utf8 encoding

--- Logging error ---
Traceback (most recent call last):
  File "...\Python38\lib\logging\__init__.py", line 1084, in emit
    stream.write(msg + self.terminator)
  File "...\Python38\lib\encodings\cp1252.py", line 19, in encode
    return codecs.charmap_encode(input,self.errors,encoding_table)[0]
UnicodeEncodeError: 'charmap' codec can't encode character '\u26a1' in position 80: character maps to <undefined>
Call stack:
  File ".../electrum/run_electrum", line 466, in <module>
    main()
  File ".../electrum/run_electrum", line 384, in main
    handle_cmd(
  File ".../electrum/run_electrum", line 402, in handle_cmd
    d.run_gui(config, plugins)
  File "...\electrum\electrum\daemon.py", line 572, in run_gui
    self.gui_object.main()
  File "...\electrum\electrum\gui\qt\__init__.py", line 391, in main
    self.app.exec_()
  File "...\electrum\electrum\gui\qt\channels_list.py", line 308, in new_channel_with_warning
    self.new_channel_dialog()
  File "...\electrum\electrum\gui\qt\channels_list.py", line 390, in new_channel_dialog
    if not d.exec_():
  File "...\electrum\electrum\gui\qt\channels_list.py", line 358, in on_suggest
    nodeid = bh2u(lnworker.lnrater.suggest_peer() or b'')
  File "...\electrum\electrum\lnrater.py", line 257, in suggest_peer
    return self.suggest_node_channel_open()[0]
  File "...\electrum\electrum\lnrater.py", line 248, in suggest_node_channel_open
    self.logger.info(
Message: 'node rating for Bottlepay⚡:\nNodeStats(number_channels=20, total_capacity_msat=167455866000, median_capacity_msat=8460000000.0, mean_capacity_msat=8372793300.0, node_age_block_height=71003, mean_channel_age_block_height=48581.39999999991, blocks_since_last_channel=507, mean_fee_rate=1e-06) (score 0.5034595626052799)'
Arguments: ()

Diffstat:
M
electrum/logging.py
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/electrum/logging.py b/electrum/logging.py
@@ -91,7 +91,7 @@ def _configure_file_logging(log_directory: pathlib.Path):
     PID = os.getpid()
     _logfile_path = log_directory / f"electrum_log_{timestamp}_{PID}.log"
 
-    file_handler = logging.FileHandler(_logfile_path)
+    file_handler = logging.FileHandler(_logfile_path, encoding='utf-8')
     file_handler.setFormatter(file_formatter)
     file_handler.setLevel(logging.DEBUG)
     root_logger.addHandler(file_handler)