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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=17873 jar_cache files that are deleted are kept open by the tomcat java process Summary: jar_cache files that are deleted are kept open by the tomcat java process Product: Tomcat 4 Version: 4.1.12 Platform: PC OS/Version: Linux Status: NEW Severity: Normal Priority: Other Component: Catalina AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] This leads to an out of file descriptor error on our setup, we have 10 webapps deployed and ca 40 jar files in each web app. I know that I can raise the file descriptor limit on Linux, but I still don't see why these file handles should be kept open if the files don't exist.. In our setup with 10 webapps on one tomcat server it holds 274 open file descriptors to jar_cache files, when the default limit on Linux then is ca 1000 open files pr process this is a significant %. example listing from proc/pid/fd ls -l | grep .tmp /proc/1040/fd lr-x------ 1 tomcat users 64 Mar 11 13:53 990 - > /home/tomcat/tomcat/temp/jar_cache49400.tmp (deleted) lr-x------ 1 tomcat users 64 Mar 11 13:53 991 - > /home/tomcat/tomcat/temp/jar_cache49402.tmp (deleted) lr-x------ 1 tomcat users 64 Mar 11 13:53 992 - > /home/tomcat/tomcat/temp/jar_cache49405.tmp (deleted) lr-x------ 1 tomcat users 64 Mar 11 13:53 993 - > /home/tomcat/tomcat/temp/jar_cache49403.tmp (deleted) lr-x------ 1 tomcat users 64 Mar 11 13:53 994 - > /home/tomcat/tomcat/temp/jar_cache49404.tmp (deleted) lr-x------ 1 tomcat users 64 Mar 11 13:53 995 - > /home/tomcat/tomcat/temp/jar_cache49410.tmp (deleted) lr-x------ 1 tomcat users 64 Mar 11 13:53 996 - > /home/tomcat/tomcat/temp/jar_cache49406.tmp (deleted) lr-x------ 1 tomcat users 64 Mar 11 13:53 997 - > /home/tomcat/tomcat/temp/jar_cache49407.tmp (deleted) lr-x------ 1 tomcat users 64 Mar 11 13:53 998 - > /home/tomcat/tomcat/temp/jar_cache49408.tmp (deleted) lr-x------ 1 tomcat users 64 Mar 11 13:53 999 - > /home/tomcat/tomcat/temp/jar_cache49409.tmp (deleted) --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]