Zend Debugger - Configuration Directives- Zend Server 8

Configuration Directives Summary

Directive	Type	Modification Scope	Description
zend_debugger.allow_hosts	string	PHP_INI_SYSTEM	Specifies the hosts that are allowed to connect (hostmask list) with Zend Debugger when running a remote debug session with Zend Studio
zend_debugger.deny_hosts	string	PHP_INI_SYSTEM	Specifies the hosts that are not allowed to connect (hostmask list) with the Zend Debugger when running a remote debug session with Zend Studio
zend_debugger.allow_tunnel	string	PHP_INI_SYSTEM	A list of hosts (hostmask list) that can use the machine on which Zend Server is installed to create a communication tunnel for remote debgging with Zend Studio. This is done to solve firewall connectivity limitations
zend_debugger.max_msg_size	integer	PHP_INI_SYSTEM	The maximum message size accepted by the Zend Debugger for protocol network messages
zend_debugger.httpd_uid	integer	PHP_INI_SYSTEM	The user ID of the httpd process that runs the Zend Debugger (only for tunneling)
zend_debugger.tunnel_min_port	integer	PHP_INI_SYSTEM	A range of ports that the communication tunnel can use. This defines the minimum value for the range
zend_debugger.tunnel_max_port	integer	PHP_INI_SYSTEM	A range of ports that the communication tunnel can use. This defines the maximum value for the range
zend_debugger.expose_remotely	integer	PHP_INI_SYSTEM	Define which clients know that the Zend Debugger is installed:<br> 0 - Never. The presence of the Zend Debugger is not detected by other clients <br> 1 - Always. All clients can detect the Zend Debugger <br> 2 - Allowed Hosts. Only clients listed in zend_debugger.allow_hosts can detect the Zend Debugger<br> Any other value makes the Zend Debugger undetectable (same as "Never")
zend_debugger.passive_mode_timeout	integer	PHP_INI_ALL	The Debugger's timeout period (in seconds) to wait for a response from the client (Zend Studio)
zend_debugger.xdebug_compatible_coverage	boolean	PHP_INI_ALL	Directive in order to mock up xdebug coverage
zend_debugger.use_fast_timestamp	boolean	PHP_INI_ALL	Enables fast time sampling which is dependent on CPU cycles and frequency, otherwise, the directive uses operating system timing (which may be less accurate)

Directive

Type

Modification Scope

Description

string

PHP_INI_SYSTEM

Specifies the hosts that are allowed to connect (hostmask list) with Zend Debugger when running a remote debug session with Zend Studio

zend_debugger.deny_hosts

string

PHP_INI_SYSTEM

Specifies the hosts that are not allowed to connect (hostmask list) with the Zend Debugger when running a remote debug session with Zend Studio

zend_debugger.allow_tunnel

string

PHP_INI_SYSTEM

A list of hosts (hostmask list) that can use the machine on which Zend Server is installed to create a communication tunnel for remote debgging with Zend Studio. This is done to solve firewall connectivity limitations

zend_debugger.max_msg_size

integer

PHP_INI_SYSTEM

The maximum message size accepted by the Zend Debugger for protocol network messages

zend_debugger.httpd_uid

integer

PHP_INI_SYSTEM

The user ID of the httpd process that runs the Zend Debugger (only for tunneling)

zend_debugger.tunnel_min_port

integer

PHP_INI_SYSTEM

A range of ports that the communication tunnel can use. This defines the minimum value for the range

zend_debugger.tunnel_max_port

integer

PHP_INI_SYSTEM

A range of ports that the communication tunnel can use. This defines the maximum value for the range

zend_debugger.expose_remotely

integer

PHP_INI_SYSTEM

Define which clients know that the Zend Debugger is installed:<br> 0 - Never. The presence of the Zend Debugger is not detected by other clients <br> 1 - Always. All clients can detect the Zend Debugger <br> 2 - Allowed Hosts. Only clients listed in zend_debugger.allow_hosts can detect the Zend Debugger<br> Any other value makes the Zend Debugger undetectable (same as "Never")

zend_debugger.passive_mode_timeout

integer

PHP_INI_ALL

The Debugger's timeout period (in seconds) to wait for a response from the client (Zend Studio)

zend_debugger.xdebug_compatible_coverage

boolean

PHP_INI_ALL

Directive in order to mock up xdebug coverage

zend_debugger.use_fast_timestamp

boolean

PHP_INI_ALL

Enables fast time sampling which is dependent on CPU cycles and frequency, otherwise, the directive uses operating system timing (which may be less accurate)

Configuration Directive Details

zend_debugger.allow_hosts

Specifies the hosts that are allowed to connect (hostmask list) with Zend Debugger when running a remote debug session with Zend Studio

Type: string

Default Value: 127.0.0.1/32,10.0.0.0/8,192.168.0.0/16,172.16.0.0/12

Available since version 3.6

zend_debugger.deny_hosts

Specifies the hosts that are not allowed to connect (hostmask list) with the Zend Debugger when running a remote debug session with Zend Studio

Type: string

Type: integer

Default Value: 2

Available since version 3.6

zend_debugger.passive_mode_timeout

The Debugger's timeout period (in seconds) to wait for a response from the client (Zend Studio)

Type: integer

Units: seconds

Default Value: 20

Available since version 3.6

zend_debugger.xdebug_compatible_coverage

Directive in order to mock up xdebug coverage

Type: boolean

Default Value: 0

Available since version 4.0

zend_debugger.use_fast_timestamp

Enables fast time sampling which is dependent on CPU cycles and frequency, otherwise, the directive uses operating system timing (which may be less accurate)

Type: boolean

Default Value: 1

Available since version 4.0