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优化连接创建代码

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git-svn-id: http://code.alibabatech.com/svn/druid/trunk@664 b9813039-fb51-4c41-a8b9-e21c2acb5095
This commit is contained in:
wenshao
2011-09-06 14:44:13 +00:00
parent b44d53ddef
commit 303f62053b
1 changed files with 28 additions and 6 deletions
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src/main/java/com/alibaba/druid/pool/DruidDataSource.java
+28 -6
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@@ -659,15 +659,23 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
continue;
}
Connection connection = connectionFactory.createConnection();
connections[poolingCount++] = new ConnectionHolder(DruidDataSource.this, connection);
errorCount = 0; // reset errorCount
notEmpty.signal();
} catch (InterruptedException e) {
break;
} catch (RuntimeException e) {
LOG.error("create connection error", e);
} catch (Error e) {
LOG.error("create connection error", e);
break;
} finally {
lock.unlock();
}
Connection connection = null;
try {
connection = connectionFactory.createConnection();
} catch (SQLException e) {
LOG.error("create connection error", e);
@@ -682,9 +690,23 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
}
} catch (RuntimeException e) {
LOG.error("create connection error", e);
continue;
} catch (Error e) {
LOG.error("create connection error", e);
break;
}
if (connection == null) {
continue;
}
lock.lock();
try {
connections[poolingCount++] = new ConnectionHolder(DruidDataSource.this, connection);
errorCount = 0; // reset errorCount
notEmpty.signal();
} finally {
lock.unlock();
}