对于其他希望延长超时时间的人,Ben Nadel 有一篇关于“cfsetting requestTimeOut”的好帖子
http://www.bennadel.com/blog/626-CFSetting-RequestTimeout-Updates-Timeouts-It-Does-Not-Set-Them.htm
这并不能解决通知的问题,但是一旦完成就会呈现页面,所以它解决了我的问题
设置多个超时级别的示例代码
<!--- Set the current time out to be 3 seconds. --->
<cfsetting requesttimeout="3" />
<!---
Get the millisecond start time for page processing
(so that later on, we can check to see how long
the page ran overall).
--->
<cfset intStart = GetTickCount() />
<!--- Try to kill some time. --->
<cftry>
<!---
Here, we are killing time - 4 seconds to be
approximate. This will exceed the request time
out set above (3 seconds) and will throw an error.
--->
<cfset KillTime( 4000 ) />
<!--- The KillTime() method call has timed out. --->
<cfcatch>
First Timeout!<br />
<!---
In an attempt to "recover" from this time out,
update the request time out to be six seconds.
--->
<cfsetting requesttimeout="6" />
<!--- Try to kill some more time. --->
<cftry>
<!---
We are going to try and kill about four
seconds. If this is in terms of the six-second
timeout set above, this should NOT timeout.
However, if this is in the context of the
overall page time (including previous kill time
calls), then this will timeout.
--->
<cfset KillTime( 4000 ) />
<!--- The KillTime() method has timed out. --->
<cfcatch>
Second Timeout!<br />
</cfcatch>
</cftry>
</cfcatch>
</cftry>