Hitachi

uCosminexus Application Server Compatibility Guide


12.1.1 Parameters that set up the redirector action definition for Cosminexus HTTP Server

The following table describes the parameters used for setting up the redirector action definition for Cosminexus HTTP Server:

In the table below, Default value means the value that is assumed when the parameter is not specified. VR is the version of Application Server on which parameters are introduced or changed. For details about the contents to be specified in param-value corresponding to 'Value of param-name', see 14.2.2 mod_jk.conf (Redirector action definition file for Cosminexus HTTP Server).

Note:

To enable the specification of parameters that set up the redirector action definition for Cosminexus HTTP Server when specifying the AllText parameter, include the following code in the setup file:

Include "Cosminexus-installation-directory/CC/web/redirector/servers/Logical-Web-server/mod_jk.conf"
Table 12‒1: Parameters that set up the redirector action definition for Cosminexus HTTP Server

Value of param-name

Specifiable value

Default value

VR

JkConnectTimeout

Specify the value using an integer from 0 to 3600.

30

07-00

JkGatewayHost

Specify one of the following values:

  • IPv4 address

  • Host name

Specify a string within 255 characters using alphanumeric characters, underscore (_), period (.), and hyphen (-) as a host name.

None

07-50

JkGatewayHttpsScheme

Specify one of the following values:

  • On

  • Off

For details on this parameter, see 5.10 Notification of gateway information to a Web container.

Off

06-50

JkGatewayPort

Specify the value using an integer from 1 to 65535.

None

07-50

JkLogFileDir

Specify any string.

Logs

06-50

JkLogFileNum

Specify the value using an integer from 1 to 64.

8

06-50

07-50

JkLogFileSize

Specify the value using an integer from 4096 to 2147483647.

4194304

06-50

07-50

JkLogLevel

Specify one of the following values:

  • emerg

  • error

  • info

  • debug

error

06-50

JkModulePriority

Specify one of the following values:

  • REALLY_FIRST (corresponds to integer value -10)

  • FIRST (corresponds to integer value 0)

  • MIDDLE (corresponds to integer value 10)

  • LAST (corresponds to integer value 20)

  • REALLY_LAST (corresponds to integer value 30)

  • Integers from -10 to 30

FIRST

07-00

JkMount

Specify the definition file in the following format:

<URL-pattern><worker-name>

Use the name specified in the worker definition and worker.list in worker-name. For details on the worker definition and worker.list, see 12.1.2 Parameters used for setting up the worker definition.

Note:

Do not define the same J2EE server in multiple worker names. The operations cannot be guaranteed if such a worker is specified in JkMount.

In the combined-tier and http-tier#

/* J2EE-server-name

Note:

Concurrently, J2EE-server-name is set up as worker (type: ajp13).

07-50

JkPrfId

Specify a string within of 31 alphanumeric characters.

If a string beginning with 'TSC' and 'tsc' or 'CTM' and 'ctm' is specified, an error will occur.

None

The value is set automatically except for free-tier.

07-50

JkRequestRetryCount

Specify the value using an integer from 1 to 16.

3

07-00

JkSendTimeout

Specify the value using an integer from 0 to 3600.

100

07-00

JkTraceLog

Specify one of the following values:

  • On

  • Off

On

06-50

JkTraceLogFileDir

Specify any string.

Logs

06-50

JkTraceLogFileNum

Specify the value using an integer from 1 to 64.

4

06-50

07-50

JkTraceLogFileSize

Specify the value using an integer from 4096 to 2147483647.

16777216

06-50

07-50

JkTranslateBackcompat

Specify one of the following values:

  • On

  • Off

Off

06-50

Note:

If you specify multiple keys, the value specified last will be applied.

#

If this parameter is omitted in combined-tier and http-tier, values are set up in the related parameters as follows:

<param>

<param-name>JkMount</param-name>

<param-value>/* (J2EE server name)<param-value>

</param>

<param>

<param-name>worker.list</param-name>

<param-value>(J2EE server name)<param-value>

</param>

<param>

<param-name>worker.(J2EE server name).host</param-name>

<param-value>(host name)<param-value>

</param>

<param>

<param-name>worker.(J2EE server name).port</param-name>

<param-value>(Port number)<param-value>

</param>

<param>

<param-name>worker.(J2EE server name).type</param-name>

<param-value>ajp13</param-value>

</param>