[wp-testers] semget() errors (cache.php)

[David Munn]

after the latest cache change set, i receive this error when enabling 
the new cache system.

<br />
<b>Warning</b>:  semget() failed for key 0x154e: Permission denied in 
<b>/www/f/forumfightco/htdocs/4wisemonkeys.com/wp-includes/cache.php</b> 
on line <b>284</b><br />
<br />
<b>Warning</b>:  sem_acquire(): supplied argument is not a valid SysV 
semaphore resource in 
<b>/www/f/forumfightco/htdocs/4wisemonkeys.com/wp-includes/cache.php</b> 
on line <b>285</b><br />
<br />
<b>Warning</b>:  sem_release(): supplied argument is not a valid SysV 
semaphore resource in 
<b>/www/f/forumfightco/htdocs/4wisemonkeys.com/wp-includes/cache.php</b> 
on line <b>324</b><br />