我的 ESB 档案有问题。我正在将 ESB 项目从 ESB 服务器 4.4 移植到 Jboss AS 5.1.0 中集成的 ESB 4.10。我用正确的运行时环境 5.1 构建了项目。服务器启动时，我会定期收到警告。我在 jboss esb 社区中看到了更多主题，但没有人解决这个问题。我试图在 jboss-esb.properties 中增加我的连接池，但没有改变。然后是提取日志：
17:19:40,559 INFO [MessageAwareListener] State reached : false
17:19:41,565 WARN [MessageAwareListener] Error processing courier, backing off for 8000 milliseconds
17:19:49,568 INFO [MessageAwareListener] State reached : false
17:19:50,582 WARN [MessageAwareListener] Error processing courier, backing off for 16000 milliseconds
17:20:06,584 INFO [MessageAwareListener] State reached : false
17:20:07,592 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
17:20:39,594 INFO [MessageAwareListener] State reached : false
17:20:40,603 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
17:21:12,617 INFO [MessageAwareListener] State reached : false
17:21:13,639 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
17:21:45,641 INFO [MessageAwareListener] State reached : false
17:21:46,650 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
17:22:18,652 INFO [MessageAwareListener] State reached : false
17:22:19,662 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
17:22:51,664 INFO [MessageAwareListener] State reached : false
17:22:52,672 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
17:23:24,674 INFO [MessageAwareListener] State reached : false
17:23:25,683 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
17:23:57,684 INFO [MessageAwareListener] State reached : false
17:23:58,692 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
17:24:30,694 INFO [MessageAwareListener] State reached : false
17:24:31,701 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
17:25:03,703 INFO [MessageAwareListener] State reached : false
17:25:04,711 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
17:25:36,713 INFO [MessageAwareListener] State reached : false
17:25:37,720 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
17:26:09,722 INFO [MessageAwareListener] State reached : false
17:26:10,729 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
17:26:42,731 INFO [MessageAwareListener] State reached : false
17:26:43,738 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
17:27:15,740 INFO [MessageAwareListener] State reached : false
17:27:16,747 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
17:27:48,749 INFO [MessageAwareListener] State reached : false
17:27:49,756 WARN [MessageAwareListener] Error processing courier, backing off for 32000 milliseconds
在此先感谢您的帮助
此致