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The following commit(s) were added to refs/heads/master by this push:
new 04688718f7b [improvement](connection) Make max_user_connections upper
bound follow qe_max_connection (#67622)
04688718f7b is described below
commit 04688718f7bedeecfa4eab852d6e10521bf9725f
Author: HonestManXin <[email protected]>
AuthorDate: Fri Sep 11 17:36:50 2026 +0800
[improvement](connection) Make max_user_connections upper bound follow
qe_max_connection (#67622)
Previously the per-user connection limit `max_user_connections` was
validated against a hard-coded maximum of 10000. When operators raised
the FE global connection limit `qe_max_connection` above 10000, a single
user still could not be granted more than 10000 connections, which is
unreasonable since the effective limit is already bounded by the global
setting at runtime.
---
.../src/main/java/org/apache/doris/mysql/privilege/UserProperty.java | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git
a/fe/fe-core/src/main/java/org/apache/doris/mysql/privilege/UserProperty.java
b/fe/fe-core/src/main/java/org/apache/doris/mysql/privilege/UserProperty.java
index 62306ab5f67..21b3f9c49f0 100644
---
a/fe/fe-core/src/main/java/org/apache/doris/mysql/privilege/UserProperty.java
+++
b/fe/fe-core/src/main/java/org/apache/doris/mysql/privilege/UserProperty.java
@@ -223,8 +223,9 @@ public class UserProperty {
throw new DdlException(PROP_MAX_USER_CONNECTIONS + " is
not number");
}
- if (newMaxConn <= 0 || newMaxConn > 10000) {
- throw new DdlException(PROP_MAX_USER_CONNECTIONS + " is
not valid, must between 1 and 10000");
+ // No need to set a hard-coded upper bound for the per-user
max connections.
+ if (newMaxConn <= 0) {
+ throw new DdlException(PROP_MAX_USER_CONNECTIONS + " is
not valid, must be greater than 0");
}
} else if (keyArr[0].equalsIgnoreCase(DEFAULT_CLOUD_CLUSTER)) {
newDefaultCloudCluster = checkCloudDefaultCluster(keyArr,
value, DEFAULT_CLOUD_CLUSTER, isReplay);
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