Refine doc

zanmato1984 · Apr 22, 2024 · 91cf8c8 · 91cf8c8
1 parent 5458b17
commit 91cf8c8
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/docs/source/cpp/env_vars.rst b/docs/source/cpp/env_vars.rst
@@ -180,8 +180,10 @@ that changing their value later will have an effect.
 
    The number of entries to keep in the Gandiva JIT compilation cache.
    The cache is in-memory and does not persist across processes.
-   The value of this variable is expected to be a positive number less or equal
-   than int32 max, defaults to 5000 otherwise.
+
+   The default cache size is 5000.  The value of this environment variable
+   should be a positive integer and should not exceed the maximum value
+   of int32.  Otherwise the default value is used.
 
 .. envvar:: HADOOP_HOME