Copyright © TIBCO Software Inc. All Rights Reserved
Copyright © TIBCO Software Inc. All Rights Reserved


Chapter 2 Process Sentinels : node_cluster

node_cluster
The node_cluster table defines the server computers that make up this iProcess Engine node.
Structure
The node_cluster table has the following structure:
TABLE node_cluster(
logical_machine_id number(5) NOT NULL,
physical_machine_name varchar2(256) NOT NULL,
master number(1) NOT NULL,
check_error_files number(1) NOT NULL,
machine_comment varchar2(256) NULL)
If a UNIX server, the name of this server (as returned by the UNIX uname command). If a Windows server, then the name of this server or the Microsoft Windows cluster network name.
Flag that defines whether this computer is acting as the master server (1) or, if a node-cluster architecture is being used, as a slave server (0).
Flag that defines whether the Process Sentinels on this server check (1) or do not check (0) for the creation of SWDIR\logs\sw_error and sw_warn files.
Primary Key
The following primary key is defined for this table.
Unique Key
The following unique key is defined for this table.
Foreign Keys
None.
Indexes
None.
Storage
The following STORAGE values are defined for this table.
Table Activity
The node_cluster table contains one row for each server computer that is part of the iProcess Engine node.
Rows are added, updated and deleted in the following situations.

Copyright © TIBCO Software Inc. All Rights Reserved
Copyright © TIBCO Software Inc. All Rights Reserved