What is a socket path?

Question

Finding the location of your database socket. The default location for the Unix socket file that the server uses for communication with local clients is /var/lib/mysql/mysql. sock.

What is a path for UNIX socket?

UNIX domain sockets are named with UNIX paths. For example, a socket might be named /tmp/foo. UNIX domain sockets communicate only between processes on a single host.

What are socket files used for?

A socket is a special file used for inter-process communication, which enables communication between two processes. In addition to sending data, processes can send file descriptors across a Unix domain socket connection using the sendmsg() and recvmsg() system calls.

What is a socket in Linux?

Sockets are the constructs that allow processes on different machines to communicate through an underlying network, being also possibly used as a way of communicating with other processes in the same host (through Unix sockets).

What is socket Ubuntu?

Sockets are a way to enable inter-process communication between programs running on a server, or between programs running on separate servers. Communication between servers relies on network sockets, which use the Internet Protocol (IP) to encapsulate and handle sending and receiving data.

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