Jolt 1.2 Developer's Guide

configuration file or a copy of it in its monitoring activity. tmshutdown references the configuration file for information needed to
shut down the application.
Configuration File Format
The UBBCONFIG file can consist of up to nine specification sections. Lines beginning with an asterisk (*) indicate the
beginning of a specification section. Each such line contains the name of the section immediately following the *. Allowable
section names are: RESOURCES, MACHINES, GROUPS, NETGROUPS, NETWORK, SERVERS, SERVICES,
INTERFACES, and ROUTING.
Note
The RESOURCES (if used) and MACHINES sections must be the first two sections, in that
order; the GROUPS section must be ahead of SERVERS, SEVICES, and ROUTING.
To configure the JSL, you must modify the UBBCONFIG file. For further information regarding NonStop
TM
TUXEDO
configuration, refer to the NonStop TUXEDO Programming Guide.
The parameters shown in Table 3-5 are the only parameters that must be designated for the Jolt Server groups and Jolt Servers.
You are not required to specify any other parameters.
Change the sections of the UBBCONFIG file shown in Table 3-5.
Table 3-5. UBBCONFIG File Sections
Section Parameters to be specified
MACHINES MAXWSCLIENTS
GROUPS GRPNO, LMID
SERVERS SRVGRP, SRVID, CLOPT
Example 3-9 shows relevant portions of the UBBCONFIG file.
Example 3-9. UBBCONFIG File
*MACHINES
MACH1 LMID=SITE1
MAXWSCLIENTS=40
*GROUPS
JSLGRP GRPNO=95 LMID=SITE1
*SERVERS
JSL SRVGRP=JSLGRP SRVID=3- CLOPT= "-- -n 0x0002PPPPNNNNNNNN -d /dev/tcp -m2 -M4 -x10"
*MACHINES Section
The MACHINES section specifies the logical names for physical machines for the configuration. It also specifies parameters
specific to a given machine. The MACHINES section must contain an entry for each physical processor used by the application.
Entries have the form:
ADDRESS or NAME required parameters [optional parameters]
where ADDRESS is the physical name of the processor, for example, the value produced by the uname -n command.
LMID=string_value
This parameter specifies that the string_value is to be used in other sections as the symbolic name for ADDRESS. This
name cannot contain a comma, and must be 30 characters or less. This parameter is required. There must be an LMID line
for every machine used in a configuration.
MAXWSCLIENTS=number
The MAXWSCLIENTS parameter is required in the MACHINES section of the configuration file. It specifies the number
of accesser entries on this processor to be reserved for Jolt and /WS clients only. The value of this parameter must be
between 0 and 32,768, inclusive.