Command Line Parameters

This appendix covers the following topics:

Introduction

The command line parameters are set as a result of configuring your interaction center through Oracle Interaction Center Server Manager. These command line parameters may be required, in coordination with Oracle Support Services, to debug potential problems (for example, if Oracle Interaction Center Server Manager is down). For this reason, the Oracle Universal Work Queue command line parameters are documented below.

The following tables list and define the parameters that can be set using the Universal Work Queue server command line:

java oracle.apps.ieu.server.UWQServerLauncher [option <value>] [...]

You can override command line parameters (other than the required parameters and -console) by using the database parameter for the Oracle Universal Work Queue server.

Related Topics

Oracle Interaction Center Server Manager Implementation Guide

-console

Enables display of the Oracle Universal Work Queue server GUI control panel and console trace.

Value Min Length Max Length Required Default
N/A N/A N/A NO disabled

-port

Specifies the Port number the server will listen on.

Refer to platform-specific documentation regarding port usage. The Oracle Universal Work Queue server uses HTTP communications for access by Web-based agents. To access the server in this way, use default port 80, because many HTTP proxies forward HTTP requests only to port 80. If port 80 is the selected port, then the server cannot run on the same machine as a Web server.

Value Min Length Max Length Required Default
Number 1 5 NO 80

-name

The name the Oracle Universal Work Queue server will utilize to query itself in the database.

The Oracle Universal Work Queue server name must be unique among all Oracle Universal Work Queue servers across the deployment. If the server detects another instance with the same name is already running, then it will wait for the other instance to shut down before completing initialization.

Value Min Length Max Length Required Default
String 1 6,6555 YES N/A

-dbc

The file name appended by the file path where the.dbc file is located.

Refer to the Universal Installer documentation regarding creation/format of the.dbc file.

Value Min Length Max Length
1		 Required Default
String 1 255 YES N/A

Note: 1

Refer to platform specific documentation regarding maximum allowable file path/name size.

-trace_file_name

The name of the trace file containing debug information.

Value Min Length Max Length
1		 Required Default
String 1 255 NO null (Output will only go to stdout.)

Note: 1

Refer to platform specific documentation regarding maximum allowable file path/name size.

-max_num_threads

Defines the maximum number of threads that may be allocated to the Oracle Universal Work Queue server's internal thread pool.

The internal Oracle Universal Work Queue server thread pool does not control threads allocated for remote communications. This does not indicate the maximum number of threads that will be used by the Oracle Universal Work Queue server. Oracle recommends that this not be set as a command line parameter. The server will define the value in the database according to demand levels.

Value Min Length Max Length Required Default
Number 1 10 NO 50

-min_num_threads

Defines the minimum number of threads which will be allocated to the Oracle Universal Work Queue server's internal thread pool.

The internal Oracle Universal Work Queue server thread pool does not control threads allocated for remote communications. This does not indicate the maximum number of threads that the server uses. Oracle recommends that you do not set this as a command line parameter. The server defines the value in the database according to demand levels.

Value Min Length Max Length Required Default
Number 1 10 NO 5

-trace_level_debug

Turns on detailed tracing of all server activity.

You can specify only one trace level parameter. If you specify multiple trace level parameters, then the parameter that appears first os enforced and the following parameters are ignored.

Caution: The resulting trace can be very verbose and slow down performance.

Value Min Length Max Length Required Default
N/A N/A N/A NO disabled

-trace_level_warn

Turns on tracing of all server warnings and errors.

Only one trace level parameter may be specified. If multiple trace level parameters are specified the parameter appearing first will be enforced and the others following will be ignored. WARNING!: The trace that is produced can be very verbose and affect performance.

Value Min Length Max Length Required Default
N/A N/A N/A NO disabled

-trace_level_info

Turns on tracing of all server events, warnings and errors.

You can specify only one trace level parameter. If you specify multiple trace level parameters, then the parameter that appears first os enforced and the following parameters are ignored.

Caution: The resulting trace can be very verbose and slow down performance.

Value Min Length Max Length Required Default
N/A N/A N/A NO disabled

-trace_level_error

Turns on tracing of only server errors.

You can specify only one trace level parameter. If you specify multiple trace level parameters, then the parameter that appears first os enforced and the following parameters are ignored.

Caution: The resulting trace can be very verbose and slow down performance.

Value Min Length Max Length Required Default
N/A N/A N/A NO disabled

-command

Turns on display of the Oracle Universal Work Queue command prompt. This allows acceptance of control commands from the command line, for example, Shutdown

Value Min Length Max Length Required Default
N/A N/A N/A NO disabled