#1638 conn closed by other (#1639)

2026-05-19 14:19:09 -05:00 · 2020-01-16 17:45:02 +08:00
parent 3913e41f4c
commit 5b42446a84
1 changed files with 1 additions and 1 deletions
@@ -80,7 +80,7 @@ public class MySQLDetector implements SQLQueryResultListener<SQLQueryResult<Map<
    }

    public void heartbeat() {
-        if (con == null) {
+        if (con == null || con.isClosed()) {
            heartbeat.setResult(MySQLHeartbeat.ERROR_STATUS);
            return;
        }