# tSetProxy Sets the relevant information for proxy setup. ## tSetProxy Standard properties These properties are used to configure tSetProxy running in the Standard Job framework. The Standard tSetProxy component belongs to the Internet family. The component in this framework is available in all Talend products. Information noteWarning: tSetProxy should not to be used in ESB cases because it has an impact across the whole ESB Runtime. To set ESB Runtime HTTP(S) proxy, you only need to add the matching -Djvm parameters for proxyHost, proxyPort, proxyUser and proxyUsername for both http. and https. in the wrapper.conf file of Runtime and restart it. This also limits to only one HTTP proxy per ESB runtime. Alternatively, you can set proxy at the Runtime level by adding proxy properties in the <Runtime-home>\etc\system.properties file, and then restart Runtime. For example: ``` http.proxyHost=proxyhttpcentral.monoprix.lan http.proxyPort=8081 http.nonProxyHosts=localhost|.monoprix.lan|.local|127.0.0.1|10.0.0.0/8|172.16.0.0/12|192.168.0.0/16" ``` ## Basic settings | Properties | Description | | --- | --- | | Use Java Virtual Machine Proxy
Configuration | Select this option to use the following
proxy configuration for all the network accesses from the JVM.

If this option is cleared, the proxy configuration is used only
when the JVM accesses the URIs specified in URIs to
use proxy.

This option is selected by default. | | Proxy type | List of proxy protocols. Four options
are available: Http Proxy, Https Proxy, Socks
Proxy, and FTP Proxy.

Information noteNote:
FTP Proxy is not available if Use Java Virtual Machine Proxy Configuration is
cleared. | | Proxy
host | Address of the proxy server. | | Proxy
port | Number of the proxy port. | | Use authentication | Select this option if authentication is enabled on the Https proxy
server.

Information noteNote: This option is available when Https Proxy is selected
from Proxy type drop-down list. | | Proxy
user | Username for proxy authentication. | | Proxy
password | Password for proxy authentication.

To enter the password, click the [...] button
next to the password field, enter the password in double quotes in the pop-up dialog box,
and click OK to save the settings. | | URIs to use
proxy | Specify the URIs for which the proxy is used by providing
the corresponding host names/host addresses and port numbers in the table.

Information noteNote:

| | No Proxy
for | The hosts which should be connected to
directly and not through the proxy server. The value can be a list of hosts,
each separated by a \|, and in addition a wildcard character (\*) can be used for
matching, e.g. "192.168.0.\* \| localhost".

This option is
available when you select HTTP Proxy or
FTP Proxy from the Proxy type drop-down list. | ## Advanced settings | Properties | Description | | --- | --- | | Thread isolated
proxy | Select this option to make the proxy available only to the
thread that invokes the tSetProxy component. | | tStatCatcher
Statistics | Select this check box to gather the Job processing metadata
at a Job level as well as at each component level. | | Enable Basic Authentication
Header | Select this option to pass the username and password
provided in the Basic settings view to a
basic authentication-enabled https proxy server through the http authentication
request header.

Because the authentication information
may get revealed, select this option when the https proxy server is in a
trusted environment.

This option is available when you select Https Proxy from the Proxy type drop-down list and select Use authentication in the Basic
settings view.

Information noteWarning: Enabling this option will set the system property jdk.http.auth.tunneling.disabledSchemes to
empty. | ## Global Variables | Variables | Description | | --- | --- | | Global Variables | ERROR\_MESSAGE: the error message generated by the
component when an error occurs. This is an After variable and it returns a string. This
variable functions only if the Die on error checkbox is
cleared, if the component has this checkbox.

A Flow variable functions during the execution of a component
while an After variable functions after the execution of the component.

To fill up a field or expression with a variable, press Ctrl+Space to access the variable list and choose the variable to use from
it.

For more information about variables, see [Using contexts and variables](https://help.qlik.com/talend/r/en-US/8.0/studio-user-guide/contexts-and-variables). | ## Usage | Usage guidance | Description | | --- | --- | | **Usage rule** | Typically used as a subJob by itself,
tSetProxy is deployed
along with other Internet components. |