Configuring Traffic Server

Traffic Server provides several options for configuring the system.

Configure Traffic Server Using Traffic Line

Traffic Line enables you to quickly and easily change your Traffic Server configuration via command-line interface.

View Configuration Options in Traffic Line

To view a configuration setting, enter the following command:

traffic_ctl config get VARIABLE

where var is the variable associated with the configuration option. For a list of variables, refer to 配置变量.

Change Configuration Options in Traffic Line

To change the value of a configuration setting, enter the following command:

traffic_config set VARIABLE VALUE

where var is the variable associated with the configuration option and value is the value you want to use. For a list of the variables, see 配置变量.

Configure Traffic Server Using Configuration Files

As an alternative to using Traffic Line, you can change Traffic Server configuration options by manually editing specific variables in records.config.

Traffic Server must reread the configuration files for any changes to take effect. This is done with traffic_ctl config reload. Some configuration changes require a full restart of Traffic Server.

The following is a sample portion of records.config:

Sample records.config file

In addition to records.config, Traffic Server provides other configuration files that are used to configure specific features. You can manually edit all configuration files as described in Configuration Files.