Perl daemon script for message queue hanging for 20 seconds after each process. Why?

Posted by Mike Diena on Stack Overflow See other posts from Stack Overflow or by Mike Diena
Published on 2010-05-11T03:46:10Z Indexed on 2010/05/11 3:54 UTC
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I have daemon script written in Perl that checks a database tables for rows, pulls them in one by one, sends the contents via HTTP post to another service, then logs the result and repeats (only a single child). When there are rows present, the first one is posted and logged immediately, but every subsequent one is delayed for around 20 seconds. There are no sleep()'s running, and I can't find any other obvious delays. Any ideas?

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