Runtime Configuration

The behaviour of these functions is affected by settings in php.ini.

Here's a short explanation of the configuration directives.

yar.connect_timeout int

Connect timeout in milliseconds for HTTP calls issued through Yar_Client and Yar_Concurrent_Client.

Note:

This value is interpreted in milliseconds. Prior to Yar 1.2.1 it was measured in seconds (the default was 1).

yar.content_type string

The value of the Content-Type response header sent by Yar_Server. Yar speaks a binary protocol, so the default is application/octet-stream.

yar.debug bool

Enables debug mode. When on, Yar emits E_WARNING messages with protocol-level details for every request and response, prefixed with [Debug Yar_Server] or [Debug Yar_Client] and a timestamp.

yar.expose_info bool

Whether Yar_Server::handle() outputs the service information page for non-POST (usually GET) requests. When this directive is off, such requests throw a Yar_Server_Exception instead.

yar.packager string

The default packager used to serialize request and response bodies. Valid values are php (PHP serialization), json, and msgpack (only when Yar was built with --enable-msgpack).

When Yar is built with msgpack support, the default becomes msgpack.

This value can be overridden per client with the YAR_OPT_PACKAGER option.

yar.ssl_verify bool

Whether to verify the TLS certificate of HTTPS servers. When on, the curl transport sets CURLOPT_SSL_VERIFYPEER and CURLOPT_SSL_VERIFYHOST, and requests to servers with invalid certificates fail. Off by default for backward compatibility. Available as of Yar 2.4.0.

yar.timeout int

Timeout in milliseconds for RPC calls issued by Yar_Client and Yar_Concurrent_Client.