Overview

You may observe this error in the event log after upgrading Intermediary from 10.x to a higher version.

  ...
  <date>2021/06/23 15:08:33.098+0000</date><severity>ERROR</severity><reqid></reqid><thread>qtp267760927-23& lt;/thread><user>Superuser/Superuser</user><runid>1595516834695</runid><subsys>HTTP</subs ys><msgid>HTTP0012</msgid>
  <msg>HTTP0012: Rejected too large request (length: 308,716,008) from IP 10.119.xx.xx</msg>
</event>

Removing Dcom.actional.filter.maxRequestSize from the Intermediary profile in the Management Server has no effect on this.

Solution

This error is caused when the size of the input message exceeds the maximum configured size. The size of the incoming request is mentioned in the error message. You can either:

• Configure Dcom.actional.filter.maxRequestSize to more than the size of the input found in the error message
• Set -Dcom.actional.filter.maxRequestSize=-1 to disable the limit.

Restart the Intermediary profile after any of the above changes.

Testing

The request that was getting blocked due to exceeding the allowed size should pass through.