自定义函数- 报42724(SQL0444)的问题

Mycro

在开发环境，运行没有问题，到了UAT环境，有问题

两边的环境，和数据库都是64bit的，
因为原来曾经遇到过这个问题，结果是因为
用32位的编译，结果不能在64位上跑;
现在都是64位了，还报着个错误，就有点奇怪了;


xlC -q64 -D_REENTRANT -I/home/db2inst1/sqllib/include -c XmlFun.C XmlFun.C
makeC++SharedLib -p 1024 -X64 -qstaticinline -bhalt:5 -o XmlFun XmlFunx

$(CC) $(CFLAGS) -c XmlPrc.C BaseApi.cpp TableStruct.cpp ./Xml/DOMDocument.cpp ./Xml/DOMElement.cpp ./Xml/Packet.cpp $(LIBSUDF)
$(LINKSL) -qstaticinline -bhalt:5 -o XmlPrc XmlPrc.o BaseApi.o TableStruct.o DOMDocument.o DOMElement.o Packet.o
$(LIBS) $(LIBSUDF) -E XmlPrc.exp



帮我看看，是什么问题？
另外这个自定义函数，有500多K大小..

------------------------------------------------
报的错误：
SQL0444 原因码5
5 There was insufficient memory to load the library containing
the function or one or more symbols could not be resolved.
Contact the routine creator or your database administrator to
make sure that the library was correctly linked. All required
libraries to resolve referenced symbols such as external
functions must be available. If a lack of memory is determined
then the system configuration may need to be changed to make more
memory available to DB2.