How do I debug random Timeout::Error: execution expired

Posted by ChrisH on Stack Overflow See other posts from Stack Overflow or by ChrisH
Published on 2010-05-04T19:28:11Z Indexed on 2010/05/06 0:08 UTC
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ruby-on-rails

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ruby

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timeout

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timeoutexception

We are using Rails 2.3.5 and have been experiencing seemingly random Timeout::Error: execution expired errors. The errors reported by Hoptoad are not consistently in any particular controller and show up everywhere from user sessions to account settings to some of our core functionality controllers.

The vast majority of requests do not Timeout but there are enough to cause concern.

Is this normal? If so, what are some things to look at to decrease the occurance? If not, has anyone run into this and what are some common problems that can trigger an error like this.

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