Where did these *.tmp files come from?

Hi all,
When i run my web application under tomcat, i noticed that there are handards of temp files with name like "scb_14064.tmp", "srt_14077.tmp" are generated under my %tomcat_home%/temp folder. I am very sure that in did not use any temp files in my program, where on earth does these from come from and how to prevent them?

I will try to put keywords so people find this thread.
Thanks to liaoyunhe we found "fast" the origin of our problem.
The problem is itself related to the usage of Microsoft's JDBC driver for SQL 2000 service pack 3 (�why to use M$-$QL on java?).
We currently use the same code with Postgres and also with JTDS drivers and there is no such problem.
What liaoyunhe says is absolutely true: you have to close ALL resultsets and ALL statements so there is no problem with the srt scb files.
We were stressing the application and after a while we got an "Too many files open" exception and we were able to count 39.000 srt+scb files with lsof.
After carefully reviewing our code, we found that we were not closing one resultset on a connection we re-use and the tmps were created and not released.
Thanks again liaoyunhe.
Thanks Micro$oft for giving us some extra work :-)

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I will try to put keywords so people find this thread.
Thanks to liaoyunhe we found "fast" the origin of our problem.
The problem is itself related to the usage of Microsoft's JDBC driver for SQL 2000 service pack 3 (�why to use M$-$QL on java?).
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just wondering why one of our routers creates tunnel interfaces dynamically.
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I have just got my dreamweaver up and running on my mac, I
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David Powers wrote:
> Essex2Let.co.uk wrote:
>> I have checked my website front page (
www.Essex2Let.co.uk ) and
>> these links do not exist at the bottom of the web
page so that is good
>> news.
>
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>
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>
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Message edited as required by the Verizon Wireless Terms of Service
Message was edited by: Admin Moderator

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Where did these *.tmp files come from?

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