could not fork');} else if ($pid) { // we are the parent pcntl_wait($status); //Protect against Zombie
Ifachildasrequestedbypidhasalreadyexitedbythetimeofthecall(aso-called"zombie"process),thefunctionreturnsimmediately.Anysystemresourcesusedbythechildarefreed.Pleaseseeyoursystem'swaitpid
oruntilasignalisdeliveredwhoseactionistoterminatethecurrentprocessortocallasignalhandlingfunction.Ifachildhasalreadyexitedbythetimeofthecall(aso-called"zombie"process
iscalledwithunfinalizedpreparedstatementsand/orunfinishedsqlite3_backups,thenthedatabaseconnectionbecomesanunusable"zombie"whichwillautomaticallybedeallocatedwhenthelastpreparedstatementisfinalizedorthelastsqlite3
=data.zombie_object_count||heap_pages_final_slots!
T_FIXNUM);COUNT_TYPE(T_IMEMO);COUNT_TYPE(T_UNDEF);COUNT_TYPE(T_NODE);COUNT_TYPE(T_ICLASS);COUNT_TYPE(T_ZOMBIE
nametesttop-Htop-08:25:00up7:27,0users,loadaverage:0.00,0.01,0.05Threads:1total,1running,0sleeping,0stopped,0zombie