On accessing localhost:8080 all the time getting site cannot be reached message

[Kanika Punia]

I install jira software server version 7.7.2 but on accessing localhost:8080 all the time getting message site cannot be reahced .

[Nic Brough -Adaptavist-]

That suggests that it is not running on your machine (on port 8080).  You'll need to check if it is running first.