HostDB
| Configuration Variable | Data Type | Description |
|---|---|---|
| proxy.config.hostdb.size | INT |
Default: 200000 The maximum number of entries allowed in the host database. |
| proxy.config.hostdb.ttl_mode | INT |
Default: 0 The host database time to live (ttl) mode. 0 = obey the ttl values set by the name servers 1 = ignore the ttl values set by name servers and use the value set by the Content Gateway configuration variable proxy.config.hostdb.timeout. 2 = use the lower of the two values (the one set by the name server or the one set by Content Gateway) 3 = use the higher of the two values (the one set by the name server or the one set by Content Gateway) |
| proxy.config.hostdb.timeout | INT |
Default: 86400 The foreground timeout, in seconds. |
| proxy.config.hostdb.fail.timeout | INT |
Default: 60 The time for which a failed DNS will be cached in seconds. |
| proxy.config.hostdb.strict_ round_robin | INT |
Default: 0 When disabled (0), Content Gateway always uses the same origin server for the same client as long as the origin server is available. |