Why is xdebugger not working?

Question

xdebug

I don’t understand why xdebug doesn’t work, maybe I missed something.
I replaced the port with xdebug because it was busy for me

Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name    
tcp        0      0 127.0.0.1:9001          0.0.0.0:*               LISTEN      3037/java

Then I went to the /etc/php/7.0/mods-available/xdebug.ini file
and did

zend_extension=xdebug.so
xdebug.remote_autostart = 1
xdebug.remote_enable = 1
xdebug.remote_handler = dbgp
xdebug.remote_host = 127.0.0.1
xdebug.remote_log = /tmp/xdebug_remote.log
xdebug.remote_mode = req
xdebug.remote_port = 9002

Then I went to phpStorm in Languages ​​and made the following settings
In the debug section, I changed the port xdebug port 9002
In the debug configuration

And in /etc/hosts I have 127.0.0.1 blog.site
it But when I set a breakpoint and reach this point, the debugger does not stop for me