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Robinson, Eric *nix forums beginner
Joined: 20 Apr 2006
Posts: 19
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Posted: Wed Jul 19, 2006 11:35 pm Post subject:
mysqld-nt 100% CPU Utilization?
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Our MySQL-based medical application has been running fine for 3 years.
Last week, mysqld-nt started jumping up to 100% CPU and staying there
until someone restarts the service. mysqlcheck found no errors in the
database. I dumped it to disk and read it back in to create a fresh copy
of the database, but it is still happening. Any ideas?
--
Eric Robinson
Disclaimer - July 19, 2006
This email and any files transmitted with it are confidential and intended solely for mysql@lists.mysql.com. If you are not the named addressee you should not disseminate, distribute, copy or alter this email. Any views or opinions presented in this email are solely those of the author and might not represent those of Physician Select Management (PSM) or Physician's Managed Care (PMC). Warning: Although the message sender has taken reasonable precautions to ensure no viruses are present in this email, neither PSM nor PMC can accept responsibility for any loss or damage arising from the use of this email or attachments.
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MySQL General Mailing List
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To unsubscribe: http://lists.mysql.com/mysql?unsub=gcdmg-mysql@m.gmane.org |
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Chris *nix forums Guru Wannabe
Joined: 29 Jan 2006
Posts: 137
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Posted: Thu Jul 20, 2006 7:57 am Post subject:
Re: mysqld-nt 100% CPU Utilization?
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Robinson, Eric wrote:
| Quote: | Our MySQL-based medical application has been running fine for 3 years.
Last week, mysqld-nt started jumping up to 100% CPU and staying there
until someone restarts the service. mysqlcheck found no errors in the
database. I dumped it to disk and read it back in to create a fresh copy
of the database, but it is still happening. Any ideas?
|
Do you have query logging enabled? Anything unusual showing up in there?
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MySQL General Mailing List
For list archives: http://lists.mysql.com/mysql
To unsubscribe: http://lists.mysql.com/mysql?unsub=gcdmg-mysql@m.gmane.org |
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Douglas Sims *nix forums beginner
Joined: 20 Mar 2006
Posts: 13
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Posted: Thu Jul 20, 2006 8:08 am Post subject:
Re: mysqld-nt 100% CPU Utilization?
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Can you do a "show processlist" from the MySQL client? This might
help you to figure out if it is a specific query that's gumming up
the works.
Douglas Sims
Doug@Apley.com
On Jul 19, 2006, at 6:35 PM, Robinson, Eric wrote:
| Quote: | Our MySQL-based medical application has been running fine for 3 years.
Last week, mysqld-nt started jumping up to 100% CPU and staying there
until someone restarts the service. mysqlcheck found no errors in the
database. I dumped it to disk and read it back in to create a fresh
copy
of the database, but it is still happening. Any ideas?
--
Eric Robinson
Disclaimer - July 19, 2006
This email and any files transmitted with it are confidential and
intended solely for mysql@lists.mysql.com. If you are not the named
addressee you should not disseminate, distribute, copy or alter
this email. Any views or opinions presented in this email are
solely those of the author and might not represent those of
Physician Select Management (PSM) or Physician's Managed Care
(PMC). Warning: Although the message sender has taken reasonable
precautions to ensure no viruses are present in this email, neither
PSM nor PMC can accept responsibility for any loss or damage
arising from the use of this email or attachments.
--
MySQL General Mailing List
For list archives: http://lists.mysql.com/mysql
To unsubscribe: http://lists.mysql.com/mysql?unsub=DSims@apley.com
|
--
MySQL General Mailing List
For list archives: http://lists.mysql.com/mysql
To unsubscribe: http://lists.mysql.com/mysql?unsub=gcdmg-mysql@m.gmane.org |
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