Has anyone updated the java version by any chance Russ Michaels www.michaels.me.uk On 9 Jul 2013 23:11, "Chris Johnson" <ejohn...@directalliance.com> wrote:
> > Really odd issue we've been having.. We have a scheduled task that hits > another database server to get a full list of employees. It then runs > through the user accounts for this specific app and adds or updates > accounts as needed. > > We weren't aware that it had been broken, so we don't know exactly what > change on the server side could have done it (virtual instance). > > If the query looks like: > > select TOP 5 somecolumn from employees - the query runs > > If the query looks like: > > select somecolumn from employees - a blank CF error (no message or > details) is thrown immediately without trying to run the query > > > I've upped the "TOP 5" to about ~50 and around that and above, it either > throws the immediate CF error or attempts to run and then brings down > ColdFusion. > > On one of our other CF boxes with less memory (4gb vs 512mb), the query > runs and returns the 18,000 rows within seconds. Looking at Task Manager, > I don't see any spikes in memory or CPU when the page is ran. The error is > thrown immediately, almost like the server just refused to bother. > > > It seems like ColdFusion is either trying to allocate resources and not > liking the info it gets or is somehow otherwise sizing up what will be > needed for the call. I can't think of any other reason why it wouldn't run > and time out like other queries. The CF error returned is blank and thrown > immediately. > > We've created a new DSN using the fully qualified domain name, IP address, > and even changed the query to a stored proc that should have resulted in > less overhead on CF and nothing seems to help. > > If we don't specify a "TOP XX" number or specify one that's too large > (50+), we get this strange result. Otherwise it runs or at least attempts > to run just fine. > > Being that we're using an long outdated version of CF, it's been hard to > find support specific to this issue and I need to try to throw our server > folks a bone as these issues tend to become IT hot potato games (not the > server, it's CF... not CF, it's the database, etc.). > > Anyone experience a similar issue? I've created tons of queries in the > last 10 years, crashed tons of CF instances, and written tons of bad SQL, > but this issue is so odd that I've never encountered it in the wild. > > In the CF Admin settings, the CF version on the trouble server is showing > as "6,1,0,83762". > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:356144 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
