Add heartbeat sql to resolve some problem

caoli5288 · May 24, 2016 · ffd76a2 · ffd76a2
1 parent be42524
commit ffd76a2
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/main/java/com/mengcraft/simpleorm/EbeanHandler.java b/src/main/java/com/mengcraft/simpleorm/EbeanHandler.java
@@ -129,6 +129,7 @@ public void initialize(String name) throws DatabaseException {
 
         DataSourceConfig sourceConfig = new DataSourceConfig();
 
+        sourceConfig.setHeartbeatSql("select 1");
         sourceConfig.setDriver(driver);
         sourceConfig.setUrl(url);
         sourceConfig.setUsername(userName);
@@ -137,12 +138,13 @@ public void initialize(String name) throws DatabaseException {
         sourceConfig.setMinConnections(coreSize);
         sourceConfig.setMaxConnections(maxSize);
 
-        ServerConfig serverConfig = new ServerConfig();
 
         if (this.isolationLevel != null) {
             sourceConfig.setIsolationLevel(this.isolationLevel.getRawLevel());
         }
 
+        ServerConfig serverConfig = new ServerConfig();
+
         if (driver.contains("sqlite")) {
             // Rewrite isolation level if is SQLite platform.
             sourceConfig.setIsolationLevel(8);