From 324e23d2da9d1e7acca27eff6dce7db2771c86eb Mon Sep 17 00:00:00 2001
From: shuqiang-zheng <zhengshuqiang@oppo.com>
Date: Fri, 21 Mar 2025 15:08:50 +0800
Subject: [PATCH] feat(meta): free memory when deleting meta partitions.

close:#1000013477

Signed-off-by: shuqiang-zheng <zhengshuqiang@oppo.com>
---
 metanode/manager_op.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/metanode/manager_op.go b/metanode/manager_op.go
index eff18222c..a0bf67983 100644
--- a/metanode/manager_op.go
+++ b/metanode/manager_op.go
@@ -1524,7 +1524,9 @@ func (m *metadataManager) opDeleteMetaPartition(conn net.Conn,
 	os.RemoveAll(conf.RootDir)
 	p.PacketOkReply()
 	m.respondToClientWithVer(conn, p)
-	runtime.GC()
+	go func() {
+		debug.FreeOSMemory()
+	}()
 	log.LogInfof("%s [opDeleteMetaPartition] req: %d - %v, resp: %v",
 		remoteAddr, p.GetReqID(), req, err)
 	return