may be following will solve: a. create file '/var/lib/mysql/mysql.sock' if not exist, i mean verify path. b. check permission of mysql dir, logfile and other files. /var/lib/mysql c. check the error log it will show you more details about error..
2012/4/5 Peter Boros <pe...@petya.org.hu> > Hi, > > What are the parameters you are trying to change? What does the error > log say? > > Peter > > On Thu, 2012-04-05 at 14:40 +0000, Manivannan S. wrote: > > > > I am not facing the MySQL server problem during installation. I > have installed those two rpm packages in my machine successfully and > started working in mysql. > > > > I am trying to the change parameter value in my.cnf file to tune > up the server for performance improvements. For that I stopped MySQL server > and try to restart the MySQL service from that moment onwards I am getting > this kind of errors like > > > > Starting MySQL.Manager of pid-file quit without updating file > [FAILED] > > MySQL manager or server PID file could not be found! [FAILED] > > ERROR 2002 (HY000): Can't connect to local MySQL server through > socket '/var/lib/mysql/mysql.sock' (111) > > > > I can't go with any other installable packages by keeping the same > package I have to solve this issue. Please give some ideas to resolve this > problem. > > > > -----Original Message----- > > From: lists-mysql [mailto:replies-lists-b3z1-my...@listmail.innovate.net > ] > > Sent: Thursday, April 05, 2012 5:28 PM > > To: Manivannan S. > > Subject: RE: Error in starting MySQL service on LINUX > > > > > > > > ------------ Original Message ------------ > > > Date: Thursday, April 05, 2012 11:04:48 AM +0000 > > > From: "Manivannan S." <manivanna...@spanservices.com> > > > To: mysql@lists.mysql.com > > > Subject: RE: Error in starting MySQL service on LINUX > > > > > > I am not using random binaries. I am using rpm packages only which are > > > already tested and preconfigured. By installing rpm package also I am > > > facing the same issue. > > > > > > > I'm not certain where you got the packages you installed: > > > > MySQL-client-5.1.52-1.glibc23.x86_64.rpm > > MySQL-server-5.1.52-1.glibc23.x86_64.rpm > > > > but they are not from the rhel/centos repos. If you install packages > from the appropriate repos it will take care of setting up the startup > scripts, etc. for your environment. If you install packages/rpm files from > some other location you'll need to do the configuration and setup yourself, > as is your current situation. > > > > I would suggest removing the above and doing a "yum install". The > current packages in the rhel-6/centos-6 context are: > > > > mysql-5.1.61-1.el6_2.1.x86_64 > > mysql-server-5.1.61-1.el6_2.1.x86_64 > > > > If, for some reason, you want to stick with what you've installed then > you'll need to work on doing the setup/configuration manually. > > > > > > - Richard > > > > > > > > DISCLAIMER: This email message and all attachments are confidential and > may contain information that is privileged, confidential or exempt from > disclosure under applicable law. If you are not the intended recipient, > you are notified that any dissemination, distribution or copying of this > email is strictly prohibited. If you have received this email in error, > please notify us immediately by return email or to > mailad...@spanservices.com and destroy the original message. Opinions, > conclusions and other information in this message that do not relate to the > official business of SPAN, shall be understood to be neither given nor > endorsed by SPAN. > > > > > > > > -- > MySQL General Mailing List > For list archives: http://lists.mysql.com/mysql > To unsubscribe: http://lists.mysql.com/mysql > > -- Best Regards, Prabhat Kumar MySQL DBA My Blog: http://adminlinux.blogspot.com My LinkedIn: http://www.linkedin.com/in/profileprabhat
