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I have a Mysql db server which seems to be getting slow by time. When i am checking detail from SHOW STATUS LIKE '%onn%'; I get following details

Variable_name                                  Value   
---------------------------------------------  --------
Aborted_connects                               2       
Connection_errors_accept                       0       
Connection_errors_internal                     0       
Connection_errors_max_connections              0       
Connection_errors_peer_address                 0       
Connection_errors_select                       0       
Connection_errors_tcpwrap                      0       
Connections                                    2327    
Max_used_connections                           7       
Performance_schema_session_connect_attrs_lost  0       
Ssl_client_connects                            0       
Ssl_connect_renegotiates                       0       
Ssl_finished_connects                          0       
Threads_connected                              5       

Is there anyway i can get the connections detail of the open connections? Like source ip, username e.t.c. Mysql version is 5.6

  • 1
    Connection details must be obtained from logs (and some data - from show processlist), not from status variables. – Akina Apr 30 at 10:08
  • show processlist is not giving any deatils. which particular log should i check? – Kamran Shahid Apr 30 at 10:14
  • General log, of course... but 1) it must be enabled 2) it is too expensive for permanent logging. Like source ip, username e.t.c. Processlist gives this info (host->IP must be converted using proper namespace server logs or local ARP logs). What is 'etc.'? – Akina Apr 30 at 10:31
  • It appears to me that connections must be a running total as I know I don't have 51000+ or even 1600+ if I subtract off the aborted ones. I can believe I've had 1600 since last reboot. Threads_connected is showing what is currently connected, which is what is listed via show processlist – topshot Apr 30 at 11:54
  • topshot you mean's there seem to be no problem? Connections mean's number of connection since last db server have started? – Kamran Shahid Apr 30 at 12:06
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Their docs indicate that connections variable is,

"The number of connection attempts (successful or not) to the MySQL server."

I just stopped and restarted the service on my dev server and connections dropped from 28 to 6.

Threads_connected is

"The number of currently open connections."

and those are shown using show processlist;

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