Hello world :)
We're running a JSP application, and upgraded our plattform from
Tomcat 3.1 to 3.2.1, and we're running into a 'open files' problem. The
symptom is: it runs for a while, until all available file handles are in
use - which causes the underlaying FeeBSD to refuse any further request
for a file handle (even for a login). The system can be "switched" back
to a normal state by killing the Java VM, which implies, that all file
handles in use by Tomcat, are released.
In Bugzilla, we found bug #134 which is to be fixed with
Tomcat 3.2.2 - but our problem still occurs under Tomcat 3.2.2b1!
The system we use (FreeBSD and Linux) issues a "too many open
files" error after our webApp runs for a while. The "lsof" command shows
that our project specific jar-files (the ones in
webapps/myProject/WEB-INF/lib)
are opened very very often. It seems that each request for a jsp page
causes the engine to open the jar-files once again.
This behaviour doesn't occur under Tomcat 3.1. Here no
additional files are opened for each request.
Does anybody has the same problem, or does anybody know a
solution for this? Please let me know! Thank you! For several
reasons, I want to avoid a fallback to Tomcat 3.1....
mit freundlichen Grüßen
Ihre 1822direkt
Daniel Zuck
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Daniel Zuck 1 88 22 22
DV & Technik 111 8 8 2 2 2 2
1822direkt 1 8 8 2 2
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Tel: 069/94170-152; FAX: -199 1 8 8 2 2
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