應(yīng)用啟動時報(bào)錯:
<Sep 14, 2009 8:42:19 AM GMT+08:00> <Warning> <JDBC> <BEA-001129> <Received exception while creating connection for pool "test": [IBM][CLI Driver] SQL30081N A communication error has been detected. Communication protocol being used: "TCP/IP". Communication API being used: "SOCKETS". Location where the error was detected: "192.168.128.44". Communication function detecting the error: "recv". Protocol specific error code(s): "*", "*", "0". SQLSTATE=08001
這個錯誤,網(wǎng)上一般都是說的DB2環(huán)境配置問題:DB2COMM和SVCNAME變量設(shè)置不對,但是這個環(huán)境下使用的是type2的驅(qū)動,本地catalog的數(shù)據(jù)庫是可以連通的,遠(yuǎn)程java連接數(shù)據(jù)庫也可以成功,最后,只好向客戶要了機(jī)器的口令和weblogic控制臺口令,結(jié)果進(jìn)去一看,狂汗,有3,4個jdbc pool的初始連接數(shù)都是150,加起來超過默認(rèn)的數(shù)據(jù)庫代理數(shù)目了,改到25,重啟,一切ok!