Actually, I suspect it's the same problem and solution as discussed then:
not a CF bug, but rather a JVM setting about network address caching time to
live, which is configurable, as discussed in the following blog entries.

>From the CF6-7 days, see
http://tjordahl.blogspot.com/2004/10/cfmx-and-dns-caching.html.  From the
CF8 days, see
http://coldfused.blogspot.com/2008/01/dns-lookup-caching-in-coldfusionjava.h
tml. 

Let us know if that helps. 

 

/charlie

 

From: cfaussie@googlegroups.com [mailto:cfaussie@googlegroups.com] On Behalf
Of Rawdyn Nutting
Sent: Monday, May 07, 2012 9:47 AM
To: cfaussie@googlegroups.com
Subject: [cfaussie] Cached 404 on remote rest webservice

 

Struck by an odd one tonight and I am hoping it is just me being a dope
but...

 

CF 901, Win2K3, IIS

 

We connect to the MyCareer job site through their REST web service that
allows us to post jobs from our system to their job board.

They were down over the weekend doing an upgrade so our connector would spit
errors each hour that it ran while they were offline.

 

Once they came back online our system continued to spit out the 404 error.

I inspected the DNS cache, nothing there... flushed it anyway. No joy.

Added some random variables to the uri call. Nothing.

Reset all Application settings. Nada.

(Wished I'd thought to clear template cache via admin but, alas, I didn't
get to try that)

Bounced the CF service and bingo. Back in business.

 

In case this helps; the Scheduled Task calls a .cfm that invoked the CFC
that handled the 'REST' of it (boom boom).

 

I know back in V7 they had issues with CF caching a 404 but  a) thought it
was fixed and  b) not sure if that was remote 404s anyway.

 

Anyone have any input? Is there a setting I am missing somewhere in the
CFADMIN? Do I need to go get a job selling news papers?

 

Thanks a bunch.

 

Rawdy

 

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