1.1

Table Of Contents
tcp-port
TCP port to listen on for cache communications. If set to zero, the operating system selects an available port.
Each process on a machine must have its own TCP port. Some operating systems restrict the range of ports
Description
usable by non-privileged users, and using restricted port numbers can cause runtime errors in SQLFire
startup.
Valid values are in the range 0..65535.
0Default Value
connection (boot)Property Type
gemre.Prex
udp-fragment-size
The maximum fragment size, in bytes, for transmission over UDP unicast or multicast sockets. Smaller
messages are combined, if possible, for transmission up to the fragment size setting.
Valid values are in the range 1000..60000.
Description
60000Default Value
connection (boot)Property Type
gemre.Prex
udp-recv-buffer-size
Size of the socket buffer used for incoming UDP point-to-point transmissions. If disable-tcp is false, a reduced
buffer size of 65535 is used by default.
The default setting of 1048576 is higher than the default OS maximum buffer size on Unix, which should be
increased to at least 1MB to provide high-volume messaging on Unix systems.
Description
Valid values are in the range 2048.. OS_maximum.
1048576Default Value
connection (boot)Property Type
gemre.Prex
udp-send-buffer-size
Size of the socket buffer used for outgoing UDP point-to-point transmissions.
Valid values are in the range 2048..OS_maximum.
Description
65535Default Value
connection (boot)Property Type
gemre.Prex
349
Configuration Properties