Hello! I'm Vadim - jee developer from russian IT company. We're using
Tomcat 7.0.61 servlet container in production.
I'm struggling with multipart configuring troubles. I've recently added
multipart configuration to web.xml:
<multipart-config>
<max-file-size>10485760</max-file-size>
<max-request-size>10485760</max-request-size>
<file-size-threshold>10485760</file-size-threshold>
</multipart-config>
Accordingly to https://docs.oracle.com/javaee/7/tutorial/servlets011.htm
or
https://docs.oracle.com/javaee/6/api/javax/servlet/annotation/MultipartConfig.html
IllegalStateException should be thrown by web container if the size of
any uploaded file is greater than MaxFileSize. I've discovered that some
changes of yours was merged in parseParts method in
org/apache/catalina/connector/Request.java. You added IllegalArgument
etc in catch clause and saved it in " partsParseException" local variable.
Exceptions will be thrown in getParts method of Request.
But method getParts cant be called because request was rejected by
server. I added org.apache.catalina.filters.FailedRequestFilter to my
web.xml after that - I've got 400 in access log but it's not correctly
forwarding to error-page.
I've added swallowAbortedUploads="false", but it doesn't help.
May be, you could you give me some advices to ways of handling
FileSizeLimitExceededException exceptions.
Best regards, Vadim Zapisochnyy.
