implement memory_malloc_stats

2 files changed, 8 insertions, 0 deletions

diff --git a/redis/commands.py b/redis/commands.py
index eb7cea5..bbd422f 100644
--- a/redis/commands.py
+++ b/redis/commands.py
@@ -575,6 +575,10 @@ class Commands:
         "Return a dictionary of memory stats"
         return self.execute_command('MEMORY STATS')
 
+    def memory_malloc_stats(self):
+        """Return an internal statistics report from the memory allocator."""
+        return self.execute_command('MEMORY MALLOC-STATS')
+
     def memory_usage(self, key, samples=None):
         """
         Return the total memory usage for key, its value and associated
diff --git a/tests/test_commands.py b/tests/test_commands.py
index 2be8923..21f2597 100644
--- a/tests/test_commands.py
+++ b/tests/test_commands.py
@@ -3455,6 +3455,10 @@ class TestRedisCommands:
         assert resp == [0, None, 255]
 
     @skip_if_server_version_lt('4.0.0')
+    def test_memory_malloc_stats(self, r):
+        assert r.memory_malloc_stats()
+
+    @skip_if_server_version_lt('4.0.0')
     def test_memory_stats(self, r):
         # put a key into the current db to make sure that "db.<current-db>"
         # has data