-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Mladen,
On 6/16/18 5:37 AM, Mladen Adamović wrote: > Hi all, > > I have a production Tomcat server and this morning it started to > give strange ClassNotFoundError for stuff which was working for > years without a problem. > > I did redeploy app (by copying into the dir and deleting their > ROOT), but it didn't solve the issue, same ClassNotFoundException. > > On the development machine I built a new release, checked that it > worked in my localhost (it worked, no ClassNotFoundException), and > stopped Tomcat on the production server, moved files from work to > work_1 directory (that's specified as deleting the cache), copied > the new WAR files into the destination and deleted the previous > files. > > It didn't still solve the issue, now I got even bigger problem JSPs > which were working fine previously now they don't work? > > What could cause this problem? How to fix it (without setting again > new production tomcat from scratch)? It sounds to me like a botched upgrade from a lower version (e.g. 7.0, 8.0) to 8.5 if JSPs are no longer working. Compare the following files in your environment to what Tomcat ships with out of the box: conf/context.xml conf/web.xml There should be no changes between what you have on your disk and what comes with Tomcat. If there are no changes, then look at your own application's WEB-INF/web.xml to see if you ave somehow overridden the *.jsp mapping. Finally, look in your application's META-INF/context.xml to see if there is anything JSP-related in there. (There probably shouldn't be anything in there, but it's better to check). - -chris -----BEGIN PGP SIGNATURE----- Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIzBAEBCAAdFiEEMmKgYcQvxMe7tcJcHPApP6U8pFgFAlsn8A8ACgkQHPApP6U8 pFhSaQ//fq2mr5JbsF9xueie/HHaO6lr7fwtK1VAJJObxbjCYWjVY4oly79QB5VU lJJUi34WcZ3oBUBMGrwxThyg1+ll6IwzVJ5mh5GF0HAfwuYwUsNHhXf871a/uNqG nGjpqQhbAFOHikZzZLdvLcgHJpVjXc24lI1C/R49gRGAhMOnYI1L3UjaLRF1SCNS ZQrVQjWfwDpZLD0IDcsQxA0e5tR+xV3vr1bV4iNsqC7sjXcVWjf/OGLngmAenedL ehIV9P15YceY1DCZOl8xbzFAJ4tJQvtE/s0dxvkUTZ4YXaf2zE5W/nFyVdHBhJ8C U0oZWkvnLQv2u28MlzqK4cpA85Cpko+Y7ZDWxOIoiGhSVhBvdW3LwI0apphwIqMX S3BA471kRzDUBgNNLU288HMF+4D7kk6MuaTJyzXLUM1vdy6fH16Hl7yYWaispj31 29vfNR2RfLdLhJ7SJ2v9FskciMkwD5LYCBL8Pybi8xUDeLyy/IrrwaNq3OrIUTIy oAjRYd8R6rym3VB0WBvI4NlZxL2vhU2bJnDIsUGPljOuxntL/P3o19hcoqQwB3nM Z/l9Tk5wJpSJjhlljOds3wOYHzJQR8OFAxW0kShgh3Pl9o3c2hU4o3Ff6zYKYnom B5aRSAgGxeU9n+2DATwEakVq29ykB6o+gCIy91LmcXlEwyPdlqA= =4Wmr -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
