Problems can occur when configuring and using a reverse
proxy server to cache Mobile Portal Accelerator pages
and resources such as images.
Images are not loaded in the device browser
Some
device browsers use persistent connections to boost performance by
sending multiple requests on the same connection. Unfortunately, certain
browsers have improper implementations of the protocol which may cause
problems when downloading content such as images. See the proxy server
documentation for configuration parameters to increase the number
of allowed requests sent on persistent connections or increase the
timeout to keep connections alive.
If you are using
the
WebSphere® Application Server Edge Components for
a reverse proxy server, you can update the following settings to improve
such issues:
MaxPersistRequest 500
PersistTimeout 1 minute
Tip: Review the
proxy server documentation to understand the impact of changing these
parameters and to assist in tuning these parameters for your system