What is the default "connection-timeout" value ?

[sub-bucket]

Hello,
I'm a programmer from china , i try to study rabbimtmq ,i use springboot ,but when i didn't set the key "spring.rabbitmq.connection-timeout", i can't connect to the rabbitmq server, so i set the key to 30000ms, it works.
and i read the sources ,i didn't find where is the default value for "spring.rabbitmq.connection-timeout", can you tell me where is
the default value is seted.
thanks

[artembilan]

Spring Boot auto-configuration delegates to the RabbitConnectionFactoryBean:

	map.from(this.rabbitProperties::getConnectionTimeout).whenNonNull().asInt(Duration::toMillis)
				.to(factory::setConnectionTimeout);

That one, in turn, to the com.rabbitmq.client.ConnectionFactory:

	/**
	 * @param connectionTimeout the connection timeout.
	 * @see com.rabbitmq.client.ConnectionFactory#setConnectionTimeout(int)
	 */
	public void setConnectionTimeout(int connectionTimeout) {
		this.connectionFactory.setConnectionTimeout(connectionTimeout);
	}

And this one has a default like this:

    /** The default TCP connection timeout: 60 seconds */
    public static final int    DEFAULT_CONNECTION_TIMEOUT = 60000;

Not sure what difference it makes for you, but probably a connection problem is not related to this timeout value.

Please, consider next time to ask questions on StackOverflow.