https://issues.apache.org/bugzilla/show_bug.cgi?id=54596
--- Comment #1 from John Palmer <johnpalm...@gmail.com> --- I found the same issue, didn't find this bug, adding comment to help others find it: on a Windows Server 2008 R2 system with IIS 7.5, When using the properties FILE rather than Registry entires to configure the connector, and attempting to access a JSP or non-JSP error, the browser gives a HTTP 500 error. The System Event shows two relevant entries in the Application Log: Application Log Source: IIS-W3SVC-WP. Error 2214 The HTTP Filter DLL E:\Program Files\Apache Software Foundation\Jakarta\isapi_redirect.dll failed to load. The data is the error. Source: IIS-W3SVC-WP. Error 2268 Could not load all ISAPI filters for site 'GDSCNOLA'. Therefore site startup aborted. --------------------------- The root cause appears to be that the code drops the last character of the file names pulled from the isapi_redirect.properties file, including the log file name generated by this. This is indicated in the log file generated and CONFIRMED using Process Monitor... which showed failure messages attempting to find these files with the missing last character. Don't know if this happens for the 32-bit connector or not. Tried appending a space at the end of those lines with file names, did not help. Nor did enclosing in double-quotes (the parsed file name then started with a double-quote). Using the Registry for these settings worked fine. isapi_redirect.properties --------------------------- extension_uri=/jakarta/isapi_redirect.dll worker_file=workers.properties.minimal worker_mount_file=uriworkermap.properties log_level=debug log_file=jakarta.log --------------------------- -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org