This is an automated email from the ASF dual-hosted git repository.
reshke pushed a commit to branch mdb_admin_2
in repository https://gitbox.apache.org/repos/asf/cloudberry.git
commit 75f734fcba3a3d8947ffe792a9b46bd66f48cb52
Author: reshke <reshkekir...@gmail.com>
AuthorDate: Fri Sep 19 18:13:31 2025 +0500
Extend multixact SLRU (#3)
---
src/include/access/multixact.h | 4 ++--
src/include/access/subtrans.h | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/include/access/multixact.h b/src/include/access/multixact.h
index 4bbb035eaea..f053a30b009 100644
--- a/src/include/access/multixact.h
+++ b/src/include/access/multixact.h
@@ -30,8 +30,8 @@
#define MaxMultiXactOffset ((MultiXactOffset) 0xFFFFFFFF)
/* Number of SLRU buffers to use for multixact */
-#define NUM_MULTIXACTOFFSET_BUFFERS 8
-#define NUM_MULTIXACTMEMBER_BUFFERS 16
+#define NUM_MULTIXACTOFFSET_BUFFERS 32
+#define NUM_MULTIXACTMEMBER_BUFFERS 64
/*
* Possible multixact lock modes ("status"). The first four modes are for
diff --git a/src/include/access/subtrans.h b/src/include/access/subtrans.h
index 9a54dc0fb3b..73503a26dcc 100644
--- a/src/include/access/subtrans.h
+++ b/src/include/access/subtrans.h
@@ -12,7 +12,7 @@
#define SUBTRANS_H
/* Number of SLRU buffers to use for subtrans */
-#define NUM_SUBTRANS_BUFFERS 32
+#define NUM_SUBTRANS_BUFFERS 64
typedef struct SubTransData
{
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscr...@cloudberry.apache.org
For additional commands, e-mail: commits-h...@cloudberry.apache.org
