[Data] Remove unnecessary setting of global logging level to INFO whe…

…n using Ray Data (#34347) When initializing Ray Data, the global logging level is set to `INFO`, which causes non-Ray `INFO` logs to be unintentionally emitted (the default level in the `logging` library is `WARNING`, which would normally ignore `INFO`-level logs). We remove an unnecessary setting of the logging level in `DatasetLogger` which resolves this issue. Signed-off-by: Scott Lee <[email protected]>
ray-project · Apr 13, 2023 · 10d0b8a · 10d0b8a
1 parent 120e059
commit 10d0b8a
Showing 1 changed file with 0 additions and 6 deletions.
diff --git a/python/ray/data/_internal/dataset_logger.py b/python/ray/data/_internal/dataset_logger.py
@@ -43,12 +43,6 @@ def _initialize_logger(self) -> logging.Logger:
         for writing to the Dataset log file. Not intended (nor should it be necessary)
         to call explicitly. Assumes that `ray.init()` has already been called prior
         to calling this method; otherwise raises a `ValueError`."""
-        # In the case where logger has not yet been set up in another file,
-        # initialize basic configs to set log level and format.
-        logging.basicConfig(
-            level=LOGGER_LEVEL.upper(),
-            format=LOGGER_FORMAT,
-        )
 
         # We initialize a logger using the given base `log_name`, which
         # logs to stdout. Logging with this logger to stdout is enabled by the