System information

DNS fn="dns-lookup" server="170.168.10.3"
...
</object>
In the following example, you can add multiple DNS server IPs to dns-lookup-init, and it will
be used in round robin model. In this scenario, do not add DNS server IP to dns-lookup.If
DNS server parameters are added to both dns-lookup and dns-lookup-init, the dns-lookup
argument will take the precedence.
...
<Object>
...
DNS fn="dns-lookup"
....
Init fn="dns-lookup-init" servers="170.168.10.3, 170.158.10.4"
</Object>
ACL CacheTuning
The ACLCacheMax is a magnus.conf parameter that sets a limit to the total number of ACLs
stored in the ACL cache. There is no default value for ACLCacheMax and it should be congured
for a specic limit.
For example, ACLCacheMax 16384
Note – The ACL cache in this context does not refer to the ACL user cache. It refers to a cache
where ACLs are applicable to specic URLs that are cached for performance reasons.
The GCAtStartup is a magnus.conf parameter that allows boolean value. By default the value is
false, if set to true, Cache garbage collector clears the garbage during the server startup. This can
increase the server startup time when the cache size is high.
The New Directives in the magnus.conf File
This section lists the newly added parameters in the magnus.conf le.
Enhancements in Sun Java System Web Proxy Ser ver Releases
Sun Java System Web Proxy Server 4.0.11 Release Notes • July 20098