Re: [GENERAL] odd intermittent query hanging issue

2012-05-21 Thread Steve Crawford
On 05/20/2012 07:45 AM, Aaron Burnett wrote: Hey Steve, Just wanted to send a note of thanks for pointing me in a few new directions on this. Turns out that the query would swap but not all the time. When it swapped, it wouldn't finish, if it didn't swap it would finish in the expected time. No

Re: [GENERAL] odd intermittent query hanging issue

2012-05-21 Thread Albe Laurenz
Aaron Burnett wrote: >>> I run a handful of queries overnight when traffic is at it's lowest on our >>> system. One particular query will run perfectly fine (around 5 seconds0) >>> for several weeks, then suddenly decide to hang indefinitely and never >>> finish. It needs to be killed manually afte

Re: [GENERAL] odd intermittent query hanging issue

2012-05-18 Thread Steve Crawford
On 05/18/2012 11:01 AM, Aaron Burnett wrote: ... One particular query will run perfectly fine (around 5 seconds) for several weeks, then suddenly decide to hang indefinitely and never finish Is the machine busy processing the query or is it idle? It is processing and in fact drives the loa

Re: [GENERAL] odd intermittent query hanging issue

2012-05-18 Thread Aaron Burnett
Thanks Steve, Answers are inserted below: On 5/18/12 11:09 AM, "Steve Crawford" wrote: >On 05/18/2012 09:17 AM, Aaron Burnett wrote: >> Greetings, >> >> I run a handful of queries overnight when traffic is at it's lowest on >>our >> system. One particular query will run perfectly fine (around

Re: [GENERAL] odd intermittent query hanging issue

2012-05-18 Thread Steve Crawford
On 05/18/2012 09:17 AM, Aaron Burnett wrote: Greetings, I run a handful of queries overnight when traffic is at it's lowest on our system. One particular query will run perfectly fine (around 5 seconds) for several weeks, then suddenly decide to hang indefinitely and never finish. It needs to be

[GENERAL] odd intermittent query hanging issue

2012-05-18 Thread Aaron Burnett
Greetings, I run a handful of queries overnight when traffic is at it's lowest on our system. One particular query will run perfectly fine (around 5 seconds) for several weeks, then suddenly decide to hang indefinitely and never finish. It needs to be killed manually after several hours (I've int