kindly explain me about 'interactive_timeout' variable in MySQL? -

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if connection last longer 'interactive_timeout' limit value, connection dropped automatically. connections drop. mean sleep connections or active connections well? wait_timeout variable ... ?? please explain.

interactive_timeout - number of seconds server waits activity on interactive connection before closing it.

wait_timeout - number of seconds server waits activity on noninteractive connection before closing it. timeout applies tcp/ip , unix socket file connections, not connections made using named pipes, or shared memory. on thread startup, session wait_timeout value initialized global wait_timeout value or global interactive_timeout value, depending on type of client (as defined client_interactive connect option mysql_real_connect()).

sleep connections , waiting connections dropped.

for differences refer here.


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