dns_children

We saw too many pending dns requests and the proxy exits abnormally...
The number of configured dns_children are already set to 32(the
maximum).
is there something else we can do?!?

Cheers

Pascal

the cache.log:

1999/03/16 15:28:30| WARNING: All dnsserver processes are busy.
1999/03/16 15:28:30| WARNING: 32 pending requests queued
1999/03/16 15:28:30| Consider increasing the number of dnsserver
processes in your config file.
1999/03/16 15:38:30| WARNING: All dnsserver processes are busy.
1999/03/16 15:38:30| WARNING: 110 pending requests queued
1999/03/16 15:38:30| storeDirWriteCleanLogs: Starting...
1999/03/16 15:38:30| WARNING: Closing open FD 24
1999/03/16 15:38:30| Finished. Wrote 343 entries.
1999/03/16 15:38:30| Took 0 seconds ( 343.0 entries/sec).
FATAL: Too many queued dnsserver requests
Squid Cache (Version 2.1.PATCH2): Terminated abnormally.