Date: Mon, 26 Nov 2001 17:28:16 -0800 (PST) From: Mikko Tyolajarvi <mikko@dynas.se> To: JHilgeman@ecx.com Cc: questions@freebsd.org Subject: Re: UNIX Socket Error (MySQL) Message-ID: <200111270128.fAR1SGL31811@mikko.rsa.com> References: <5D90F61EB6FDD411836500508B137F1AA3F077@mailsvr.ecx.com>
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In local.freebsd.questions you write:
>I keep getting this error randomly when trying to connect to the MySQL
>server:
>Can't create UNIX socket (55)
>It happens when trying to connect either through PHP or via the shell (mysql
>command). I haven't had this problem before - any thoughts? It only happens
>temporarily, and then resumes working immediately.
man errno...
55 ENOBUFS No buffer space available. An operation on a socket
or pipe was not performed because the system lacked
sufficient buffer space or because a queue was full.
Is this a busy server? Have you done any tuning? Unless you have
already, start by building a new kernel with a higher "maxusers"
value; try 128 (default is 32). You probably also need to raise the
value of "option NMBCLUSTERS".
See tuning(7) and LINT.
$.02,
/Mikko
--
Mikko Työläjärvi_______________________________________mikko@rsasecurity.com
RSA Security
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