Hello BrowserUk,

Really thanks for your help!

I'm getting this error with your code: thread failed to start: Not a GLOB reference at tcpserver4.pl line 43 (and 83).

Old threads within the server persists for at least 10 hours
I've checked with netstat -apn | grep 8000
After tcp server is restarted they disappear

My code except this, works as it should and it immediately sends the command to the Selected client without delay.
I do include with client command data also the UnitID to whom it must send the command.
Gprs device sends gps data at minimum 10 second interval and sends sync data at a definable interval (currently at about 5 minutes)

Regards, Igor

In reply to Re^4: Non closing sockets - threads by igor1212
in thread Non closing sockets - threads by igor1212

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