Re: Cannot Connect: Can't create a new thread (errno 11)
Chris, Did you check if there are any user level MAX_USER_CONNECTIONS restriction set while granting access ? Thanks Alex On 7/4/07, Chris Faust [EMAIL PROTECTED] wrote: Folks, I'm wondering is someone could help us in trying to resolve the above error, we have read through what threads we could find and tried all the suggestions, but have had no luck. There are no memory problems, in fact when this happens if there is still a localhost client connection to the server you can do whatever you want, everything is running normal. It just refuses all new connections. When it happens there is plenty of memory on the machine and no load at all (everything is running just as it should). Once things fall below 90, everything comes back. The problem happens when the process list hits the 91st process every time. 90 processes, no problems, the 91st process/connection gets the above error and any after that simple gets Can't connect to MySQL server. We've tried all the obvious things, messing with the number of connections, open files etc. Nothing seems to work. We are running MySQL 5 on Centos 5 (flavor of RedHat). The machine is dedicated to MySQL. Below is a link to a text file that shows the OS limits for the mysql account on the machine and the output from show variables (including it made the message to large for the list). http://208.3.90.212/wtresults.txt If anyone has any suggestions, it would be appreciated. Thanks!
RE: Cannot Connect: Can't create a new thread (errno 11)
Hi Alex, You mean in the user table, right? max_questions, max_updates and max_connections are all set to 0 for all accounts. Can you think of anything else? Thanks -Chris From: [EMAIL PROTECTED] on behalf of Alex Arul Lurthu Sent: Thu 7/5/2007 2:03 AM To: cfaust-dougot Cc: mysql@lists.mysql.com Subject: Re: Cannot Connect: Can't create a new thread (errno 11) Chris, Did you check if there are any user level MAX_USER_CONNECTIONS restriction set while granting access ? Thanks Alex On 7/4/07, Chris Faust [EMAIL PROTECTED] wrote: Folks, I'm wondering is someone could help us in trying to resolve the above error, we have read through what threads we could find and tried all the suggestions, but have had no luck. There are no memory problems, in fact when this happens if there is still a localhost client connection to the server you can do whatever you want, everything is running normal. It just refuses all new connections. When it happens there is plenty of memory on the machine and no load at all (everything is running just as it should). Once things fall below 90, everything comes back. The problem happens when the process list hits the 91st process every time. 90 processes, no problems, the 91st process/connection gets the above error and any after that simple gets Can't connect to MySQL server. We've tried all the obvious things, messing with the number of connections, open files etc. Nothing seems to work. We are running MySQL 5 on Centos 5 (flavor of RedHat). The machine is dedicated to MySQL. Below is a link to a text file that shows the OS limits for the mysql account on the machine and the output from show variables (including it made the message to large for the list). http://208.3.90.212/wtresults.txt If anyone has any suggestions, it would be appreciated. Thanks!
Cannot Connect: Can't create a new thread (errno 11)
Folks, I'm wondering is someone could help us in trying to resolve the above error, we have read through what threads we could find and tried all the suggestions, but have had no luck. There are no memory problems, in fact when this happens if there is still a localhost client connection to the server you can do whatever you want, everything is running normal. It just refuses all new connections. When it happens there is plenty of memory on the machine and no load at all (everything is running just as it should). Once things fall below 90, everything comes back. The problem happens when the process list hits the 91st process every time. 90 processes, no problems, the 91st process/connection gets the above error and any after that simple gets Can't connect to MySQL server. We've tried all the obvious things, messing with the number of connections, open files etc. Nothing seems to work. We are running MySQL 5 on Centos 5 (flavor of RedHat). The machine is dedicated to MySQL. Below is a link to a text file that shows the OS limits for the mysql account on the machine and the output from show variables (including it made the message to large for the list). http://208.3.90.212/wtresults.txt If anyone has any suggestions, it would be appreciated. Thanks!
