executor: fix processlist's Mem is not zero when HashJoin finished (#…

…34569) close #34571
pingcap · May 11, 2022 · 3637d41 · 3637d41
1 parent ea4fda5
commit 3637d41
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/executor/hash_table.go b/executor/hash_table.go
@@ -221,6 +221,7 @@ func (c *hashRowContainer) Len() uint64 {
 }
 
 func (c *hashRowContainer) Close() error {
+	defer c.memTracker.Detach()
 	return c.rowContainer.Close()
 }