OpenTP1 Version 7 System Definition

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Specification of operands in user service definition for UAPs

Specification of the user service definition for an SPP, SUP and MHP are summarized in Table 3-16.

Table 3-16 Specification of user service definitions for SPP, SUP, and MHP

Specified value SPP SUP MHP
service_group C U C
module C C C
service C U C
nice C C C
parallel_count C#1 U C
hold C#1 U U
hold_recovery C#1 U U
deadlock_priority C C C
schedule_priority C#1 U C
message_buflen C#1 U C
message_store_buflen C#1 U C
trn_expiration_time C C C
trn_expiration_time_suspend C C C
watch_next_chain_time C C C
atomic_update C C Y
receive_from queue#2 none queue
uap_trace_max C C C
uap_trace_file_put C C C
term_watch_time C#3 C#4 C
mcf_jnl_buff_size C#5 U C
type other U MHP
balance_count C#1 U C
uid C C C
auto_restart U#6 C U
critical C C C
lck_wait_priority C C C
mcf_psv_id C#7 U U
trn_cpu_time C C C
service_hold C#1 U U
service_priority_control C#1 U U
message_cell_size C#1 U U
max_socket_msg U#6 U U
max_socket_msglen U#6 U U
trf_put C C C
mcf_mgrid C#7 U U
mcf_service_max_count C#5 U C
trn_statistics_trpe C C C
node_down_restart C C C
rpc_response_statistics C C C
server_type C U U
trn_rm_open_close_scope C C C
trn_optimum_item C C C
purge_msgget C#8 U C#8
cancel_normal_terminate C C C
prc_abort_signal C C C
rpc_service_retry_count C U U
rpc_extend_function C C C
max_socket_descriptors C C C
max_open_fds C C C
service_term_watch_time C#1 U U
termed_after_service C#1 U C
xat_trn_expiration_time C C U
xat_osi_usr C C U
rpc_trace C C C
rpc_trace_name C C C
rpc_trace_size C C C
trn_rollback_information_put C C C
schedule_method C#1 U C
service_wait_time C#1 U C
mcf_spp_oj C U U
adm_message_option C C C
trn_watch_time C C C
trn_limit_time C C C
trn_rollback_response_receive C C C
trn_partial_recovery_type C C C
rpc_destination_mode C C C
rpc_rap_auto_connect C C C
rpc_rap_inquire_time C C C
rpc_request_cancel_for_timedout C C C
status_change_when_terming C C C
service_expiration_time C U U
multi_schedule C C U
make_queue_on_starting C#8 U C#8
loadcheck_interval C#1 U U
levelup_queue_count C#1 U U
leveldown_queue_count C#1 U U
ipc_sockctl_highwater C C C
ipc_sockctl_watchtime C C C
ipc_conn_interval C C C
ipc_send_interval C C C
ipc_send_count C C C
ipc_header_recv_time C C C
rpc_send_retry_count C C C
rpc_send_retry_interval C C C
ipc_recvbuf_size C C C
ipc_sendbuf_size C C C
ipc_listen_sockbufset C C C
polling_control_data C C C
thread_yield_interval C C C
groups C C C
loadlevel_message C#1 U U
ipc_backlog_count C C C
rpc_buffer_pool_max C C C
schedule_delay_limit C U U
schedule_delay_abort C U U
rap_autoconnect_con_error_msg C C U
core_shm_suppress C C C
xat_connect_resp_time C#9 U U
scd_poolfull_check_interval C#1 U U
scd_poolfull_check_count C#1 U U
scd_pool_warning_use_rate C#1 U U
scd_pool_warning_interval C#1 U U
ipc_tcpnodelay C C C
stay_watch_queue_count C#1 U U
stay_watch_check_rate C#1 U U
stay_watch_abort C#1 U U
stay_watch_start_interval C#1 U U
stay_watch_check_interval C#1 U U
trn_completion_limit_time C C C
rap_message_id_change_level C C U
log_audit_out_suppress C C C
log_audit_message C C C
mcf_prf_trace C#5 U C
watch_time C C C
putenv C C C
putenv DCFPL_CONNECT_RETRY_COUNT C C U
putenv DCFPL_CONNECT_RETRY_INTERVAL C C U
XAT_CONNECT_RESP_TIME C#9 U U
dcputenv C C C
trnrmid C C C
scdbufgrp C U C
scdmulti C U U
scdsvcdef C#1 U U

Legend:
C: Can be specified.
U: Unnecessary
Y: Specify Y.
queue: Specify queue.
none: Specify none.
other: Specify other.
MHP: Specify MHP.

#1: Does not need to be specified for SPP servers that receive requests from sockets.

#2: Specify socket for SPP servers that receive requests from sockets.

#3: Valid if N is specified in the hold operand. This is valid for SPP servers that receive requests from sockets only when Y is specified in the auto_restart operand regardless of the specification of the hold operand.

#4: Valid if Y is specified in the auto_restart operand.

#5: Valid for SPPs that use the MCF facilities.

#6: Can be specified for SPP servers that receive requests from sockets.

#7: Valid for SPPs that use the application startup facility.

#8: Valid when zero is specified in the parallel_count operand as the number of resident processes.

#9: Valid for SPPs that processes communication events.