是Oracle的问题，还是HP_UX的问题
应用服务器：Weblogic8
数据库：Oracle9i on HP_UX11i 小型机
问题：时不时出现以下故障
Full thread dump Java HotSpot(TM) Server VM (1.4.1_07-b02 mixed mode):
"ExecuteThread: '1' for queue: 'weblogic.socket.Muxer'" daemon prio=5 tid=0x2BE6
0A38 nid=0x1258 runnable [2e81f000..2e81fdbc]
at weblogic.socket.NTSocketMuxer.getIoCompletionResult(Native Method)
at weblogic.socket.NTSocketMuxer.processSockets(NTSocketMuxer.java:85)
at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:
32)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
"ExecuteThread: '0' for queue: 'weblogic.socket.Muxer'" daemon prio=5 tid=0x2BE6
08E0 nid=0x1304 runnable [2e7df000..2e7dfdbc]
at weblogic.socket.NTSocketMuxer.getIoCompletionResult(Native Method)
at weblogic.socket.NTSocketMuxer.processSockets(NTSocketMuxer.java:85)
at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:
32)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
"ListenThread.Default" prio=5 tid=0x00AA6D90 nid=0x12a8 runnable [2e36f000..2e36
fdbc]
at java.net.PlainSocketImpl.socketAccept(Native Method)
at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:353)
- locked <088EFB08> (a java.net.PlainSocketImpl)
at java.net.ServerSocket.implAccept(ServerSocket.java:448)
at java.net.ServerSocket.accept(ServerSocket.java:419)
at weblogic.socket.WeblogicServerSocket.accept(WeblogicServerSocket.java
:24)
at weblogic.t3.srvr.ListenThread.accept(ListenThread.java:739)
at weblogic.t3.srvr.ListenThread.run(ListenThread.java:292)
"ExecuteThread: '7' for queue: 'JMS.TimerClientPool'" daemon prio=5 tid=0x2C3BE5
68 nid=0x1450 in Object.wait() [2e32f000..2e32fdbc]
at java.lang.Object.wait(Native Method)
- waiting on <074684D0> (a weblogic.kernel.ExecuteThread)
at java.lang.Object.wait(Object.java:426)
at weblogic.kernel.ExecuteThread.waitForRequest(ExecuteThread.java:145)
- locked <074684D0> (a weblogic.kernel.ExecuteThread)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:164)
解决过程：把数据库迁移到Linux9上，故障消除，但最近也出现了这个故障，但只是偶尔出现。
那位大虾帮忙解决以下，不胜感激！！！
