From 0591c03ca46f6a70b788b903d608ed9f76f62b95 Mon Sep 17 00:00:00 2001
From: taojinlong <jinlong@fit2cloud.com>
Date: Mon, 21 Apr 2025 15:48:56 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E8=AE=BE=E7=BD=AE=E6=95=B0=E6=8D=AE?=
 =?UTF-8?q?=E6=BA=90=E9=93=BE=E6=8E=A5=E6=B1=A0=E8=B6=85=E6=97=B6=E6=97=B6?=
 =?UTF-8?q?=E9=97=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../java/io/dataease/datasource/provider/CalciteProvider.java   | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/core-backend/src/main/java/io/dataease/datasource/provider/CalciteProvider.java b/core/core-backend/src/main/java/io/dataease/datasource/provider/CalciteProvider.java
index 159a476f9e..22fb35f531 100644
--- a/core/core-backend/src/main/java/io/dataease/datasource/provider/CalciteProvider.java
+++ b/core/core-backend/src/main/java/io/dataease/datasource/provider/CalciteProvider.java
@@ -947,6 +947,7 @@ public class CalciteProvider extends Provider {
             commonThreadPool.addTask(() -> {
                 try {
                     BasicDataSource dataSource = new BasicDataSource();
+                    dataSource.setMaxWaitMillis(5 * 1000);
                     Schema schema = null;
                     DatasourceConfiguration configuration = null;
                     DatasourceConfiguration.DatasourceType datasourceType = DatasourceConfiguration.DatasourceType.valueOf(ds.getType());
@@ -1690,6 +1691,7 @@ public class CalciteProvider extends Provider {
             }
             JdbcSchema jdbcSchema = rootSchema.getSubSchema(String.format(SQLConstants.SCHEMA, dsId)).unwrap(JdbcSchema.class);
             BasicDataSource basicDataSource = (BasicDataSource) jdbcSchema.getDataSource();
+            basicDataSource.setMaxWaitMillis(5 * 1000);
             return basicDataSource.getConnection();
         } catch (Exception e) {
             DEException.throwException(Translator.get("i18n_invalid_connection") + e.getMessage());