.

Author: sentrivana

sentry_sdk/tracing_utils.py

@@ -1,6 +1,5 @@
 import contextlib
 import inspect
-import math
 import os
 import re
 import sys
@@ -867,13 +866,9 @@ def _generate_sample_rand(
         raise ValueError("Invalid interval: lower must be less than upper")
 
     rng = Random(trace_id)
-    sample_rand = upper
-    while sample_rand >= upper:
-        sample_rand = rng.uniform(lower, upper)
+    sample_rand_scaled = rng.randrange(int(lower * 1000000), int(upper * 1000000))
 
-    # Round down to exactly six decimal-digit precision.
-    # Using floor to ensure we always round down, similar to ROUND_DOWN
-    return math.floor(sample_rand * 1000000) / 1000000
+    return sample_rand_scaled / 1000000
 
 
 def _sample_rand_range(parent_sampled, sample_rate):

sentry_sdk/utils.py

@@ -1935,6 +1935,9 @@ def try_convert(convert_func, value):
     given function. Return None if the conversion fails, i.e. if the function
     raises an exception.
     """
+    if isinstance(value, convert_func):
+        return value
+
     try:
         return convert_func(value)
     except Exception: