???? ?? ?? ???? Workerman? ??? ??? ??? ??? ??? ? ?????

Workerman? ??? ??? ??, ?? Workerman \ Worker :: $ global_data ? ?? ????? Workerman ?? ???? ?? ?? ??? ?????? ???? ?? ? ? ????. ??? ?? ??? ????? ???? ???? ?????. ? ??? ?????? Workerman \ Worker :: $ global_data ? ?? ?? ??? ?? ????? ?? ?????. ???? ????? PHP? ?? ??? ????? ???? ??????.

?? ????? workerman \ worker :: $ global_data ??? ????? ??????. ? :

 <code class="php"> // ??? ??? ????? MyWorker? \ workerman \ worker {public function onworkerstart () {// ??? ??? ??? $ count = isset (self :: $ global_data [ 'counter'])? self :: $ global_data [ 'counter'] : 0; echo & quot; counter : & quot; . $ count. php_eol; // ??? ??? ?? ?? :: $ global_data [ 'Counter']; echo & quot; ???? ??? ?? ??????. " . self :: $ global_data [ 'counter']. php_eol; }} // ??? $ Worker = New MyWorker (); $ Worker- & gt; count = 4; // ??? ???? ?? Workerman \ Worker :: runall (); </code> 

? ??? ??? ???? ??? ???? ????? ???? ??? ?????. workerman \ worker :: $ global_data ?? ??? ??? ??? ??? ? ? ??????. ??? ??? ??? ???? ???? ?? ?? ??? ? ??? ??? ??? ? ????.

Workerman? ??? ??? ??? ???? ??? ??? ??????

Workerman? ??? ??? ??? ???? ? ?? ??? ??? ?????. ??? ??? ??? ??? ??? ??? ???? ?? ????? ???? ???? ????? ?? ?? ??? ???? ?? ???? ??? ?? ? ????. ????? ???? ???? ? ?? ?????? ?? ??? ?? ????.

?? ?????? Workerman? ??? ??? ??? ??? ? ??? ???? ???? ??

?? ???? ??? ? ??? ???? ???? ?? ?????. Workerman? Workerman \ Worker :: $ global_data ? ?? ?? ?? ??? ???? ????. ??? ???? ???? ?? ??? ???? ?? ?? ? ?? ??? ???????. Here are a few strategies:

• Semaphores: Use system semaphores (eg, sem_acquire and sem_release in PHP's PECL semaphore extension) or similar inter-process communication (IPC) mechanisms to protect critical sections of your code that access and modify Workerman \ Worker :: $ global_data . ???? ????? ?? ????? ??, ??? ?? ? ?? ????? ?????.
• ?? ?? : ? ?????? ?? ??? ???? ???? ?? ???? ??? ? ? ????. ???? ?? ??? ???? ?? ?? ??? ???? ? ?? ? ?? ???? ???? ??? ? ? ????? ?? ?????.
• ?? ?? (???? ??) : ???? ????? ?? ?? ??? ?? ?? ? ???? ?? ?? ?? ????? ???? ?? ??? ??? ? ????. ??? ??? ?? ?? ? ?? ??? ?? ?????.

?? ????? ?? ?? ?? ? ???? ??? ?? ??? ??????. ???? ??? ?? ??? ??? ? ????.

???? ? ???? ?????? Workerman? ??? ??? ??? ?? ??? ????? ???? ??? ???? ??????

?, ??? ?? ?????? ???? ? ???? ?????? ?? ??? ????, ?? ???? ??? ????? (

??? ??? ?? ????? ?? ?? ??, ?? ?? ? ??? ?? ??? ?? ????. ???? ?? ??? ??????? ?? Workerman? ??? ???? ?? ?? ????? ??? ???? ??? ? ????. ????? ???? ?? ??? ?? ????? ?? ? ?? ??? ???, ?? ?? ? ??? ?? ??? ??? ?? ?? ??????? ?????.

? ??? ???? ? ?? ???? Workerman? ??? ??? ??? ??? ??????? ?? ?????. ??? ??? PHP ??? ????? ?? ?? ??? ?????!