Hello there,
I believe you can change them on a per-application basis by adding the following properties to HTTPStreamer/Properties:
<Property>
<Name>newSessionTimeout</Name>
<Value>8000</Value>
<Type>Integer</Type>
</Property>
<Property>
<Name>validSessionTimeout</Name>
<Value>25000</Value>
<Type>Integer</Type>
</Property>
<Property>
<Name>requestTimeout</Name>
<Value>12000</Value>
<Type>Integer</Type>
</Property>
<Property>
<Name>tcpTimeToLive</Name>
<Value>9000</Value>
<Type>Integer</Type>
</Property>
<Property>
<Name>tcpKeepAliveTimeout</Name>
<Value>9000</Value>
<Type>Integer</Type>
</Property>
Please see this forum post for more details.
I hope this helps.
Salvadore