git-svn-id: http://code.alibabatech.com/svn/druid/trunk@585 b9813039-fb51-4c41-a8b9-e21c2acb5095

2023-03-04 19:17:16 +00:00 · 2011-09-02 16:15:08 +00:00
parent d0a84684bb
commit 224758514c
1 changed files with 8 additions and 3 deletions
@@ -504,9 +504,14 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
            notMaxActive.await(); // signal by recycle
        }

-        if (poolingCount == 0) {
-            lowWater.signal(); // send signal to CreateThread create connection
-            notEmpty.await(); // signal by recycle or creator
+        try {
+            while (poolingCount == 0) {
+                lowWater.signal(); // send signal to CreateThread create connection
+                notEmpty.await(); // signal by recycle or creator
+            }
+        } catch (InterruptedException ie) {
+            notEmpty.signal(); // propagate to non-interrupted thread
+            throw ie;
        }

        poolingCount--;