box.info.listen

box.info.listen¶

Since version 2.4.1. Return a real address to which an instance was bound. For example, if box.cfg{listen} was set with a zero port, box.info.listen will show a real port. The address is stored as a string:

• unix/:<path> for UNIX domain sockets
• <ip>:<port> for IPv4
• [ip]:<port> for IPv6

If an instance does not listen to anything, box.info.listen is nil.

Example:

tarantool> box.cfg{listen=0}
---
...
tarantool> box.cfg.listen
---
- '0'
...
tarantool> box.info.listen
---
- 0.0.0.0:44149
...