Hello, We are trying to use Tomcat 4.1.12 with IIS 5.0. To all appearance the configuration works perfectly.
However a serious error sometimes occurrs when we access tomcat through IIS (I have not been able to reproduce this error using tomcat directly without IIS). However, in some cases large files get corrupted when uploading--32 bytes of the file are taken from one location and copied to a later place in the file. Typically the error occurs the first time at appr. the 56,000th byte in the file. If the file is very large, the same sequence of 32 bytes gets copied several times later on in the file. The file is not sent using chunked transfer-encoding. The call finishes without errors, and there are no suspicious- looking entries in the logs as far as I can tell (I have set log_level=debug in the registry for the isapi filter). The size of the produced file on the server is the same as the original, but the same number of bytes that were erroneously copied are missing at the end of the file. The next http call after this happens always fails, as the bytes that should have been at the end of the file seem to be left on the socket. This error does not happen every time I upload a large file, but usually once out of 2-5 tries. I have tried to use versions 2.0.1 and 2.0.2 of isapi_redirector2.dll, with the same result. Have anyone else experienced a similar problem? Could this possibly be a configuration problem, or is it a bug in the isapi_redirector filter? I will appreciate any help on this. Best Regards, Joakim Strom System Architect, Excosoft -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>