Failed to initialize VMemBuf

[optize]

Can you take a look at this error and let me know what exactly happened here? A restart of litespeed fixed it.

2012-08-29 09:43:06.175 [ERROR] [1.2.3.4:51221-0#mydomain.com] Failed to initialize VMemBuf.
2012-08-29 09:43:06.175 [INFO] [1.2.3.4:51221-0#mydomain.com] connection to [/tmp/lshttpd/lsphp5.sock] on request #5, confirmed, 1, associated process: 8766, running: 1, error: Bad file descriptor!
2012-08-29 09:43:06.218 [INFO] [1.2.3.4:51221-0#mydomain.com] connection to [/tmp/lshttpd/lsphp5.sock] on request #3, confirmed, 1, associated process: 8766, running: 1, error: Bad file descriptor!
2012-08-29 09:43:06.267 [INFO] [1.2.3.4:51221-0#mydomain.com] connection to [/tmp/lshttpd/lsphp5.sock] on request #0, confirmed, 1, associated process: 8766, running: 1, error: Bad file descriptor!
2012-08-29 09:43:06.267 [INFO] [uds://tmp/lshttpd/lsphp5.sock] Connection error: Bad file descriptor, adjust maximum connections to 24!
2012-08-29 09:43:06.268 [NOTICE] [1.2.3.4:51221-0#mydomain.com] Max retries has been reached, 503!
2012-08-29 09:43:06.268 [NOTICE] [1.2.3.4:51221-0#mydomain.com] oops! 503 Service Unavailable

[webizen]

see if this helps.

http://www.litespeedtech.com/support...0&postcount=12