Sessions. Ser Problems

Source: Internet
Author: User

Network solution:

 

(1) tomcat/work/Catalina/localhost/project name/sessions. Ser

If the session does not time out, the server will be serialized as the project name/sessions. Ser when it is disabled and loaded again. An error is reported during the loading. delete the file and restart it.

Supplement: sometimes it is not necessarily sessions. Ser. Under my account, there is a tldcache. Ser added, and all the content ending with. Ser will be deleted.

 

(2) Tomcat startup problems (Org. Apache. Catalina. session. standardmanager. doload: ioexception

While loading persisted sessions)

It probably means there are some active connections when Tomcat is closed last time, so Tomcat tries to restore these sessions when it is restarted. Delete the items in the Tomcat work directory.

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