Jboss upgrade upalod file issue - 02 (jboss 7.3 -> jboss 7.4)

Experience Log #11

ResolvedBug

#jboss upgrade#jboss#upgrade#jboss 7.4

Created

2026-04-02T08:36:42.585Z

Last Updated

2026-04-02T08:36:41.974Z

Description

The log should contains below logs WARN 4161901 --- [ default task-1] .w.s.m.s.DefaultHandlerExceptionResolver : Resolved [org.springframework.http.converter.HttpMessageNotReadableException: I/O error while reading input message; nested exception is io.undertow.server.RequestTooBigException: UT000020: Connection terminated as request was larger than 10485760] ()

Solution

At the jboss config the using xml (etc standalone-full-ha.xml) Find: <ajp-listener name="ajp" socket-binding="ajp"/> Changed to: <ajp-listener name="ajp" socket-binding="ajp" max-post-size="52428800"/>