Make the perfbuffer much bigger

Aiven-Open · Apr 14, 2023 · fd7c8ae · fd7c8ae
1 parent fcbc1bb
commit fd7c8ae
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/pgtracer/ebpf/collector/__init__.py b/src/pgtracer/ebpf/collector/__init__.py
@@ -254,7 +254,7 @@ def constant_defines(self) -> Dict[str, int]:
             "MAX_QUERY_LENGTH": MAX_QUERY_LENGTH,
             "MAX_STACK_READ": 4096,
             "MAX_SEARCHPATH_LENGTH": MAX_SEARCHPATH_LENGTH,
-            "EVENTRING_PAGE_SIZE": 1024,
+            "EVENTRING_PAGE_SIZE": 131072,
             "MEMORY_REQUEST_MAXSIZE": MEMORY_REQUEST_MAXSIZE,
             "MEMORY_PATH_SIZE": MEMORY_PATH_SIZE,
             "LIBBCC_MAJOR_VERSION": BCC_VERSION_TUPLE[0],