git-svn-id: http://code.alibabatech.com/svn/druid/trunk@589 b9813039-fb51-4c41-a8b9-e21c2acb5095

2023-03-04 19:17:16 +00:00 · 2011-09-02 16:32:47 +00:00
parent b15a7bb3c9
commit b1682b1eef
1 changed files with 4 additions and 0 deletions
@@ -546,6 +546,10 @@ public class DruidDataSource extends DruidAbstractDataSource implements DruidDat
            if (poolingCount == 0) {
                lowWater.signal(); // send signal to CreateThread create connection
                
+                if (estimate <= 0) {
+                    return null;
+                }
+                
                try {
                    estimate = notEmpty.awaitNanos(estimate); // signal by recycle or creator
                } catch (InterruptedException ie) {