Re: my.cnf authencication

2016-01-29 Thread Johan De Meersman
- Original Message - > From: "Harrie Robins" <har...@eyequestion.nl> > Subject: my.cnf authencication > > mysqldump --defaults-file dbase > c:\sql\dbase.sql 2>> c:\log.tct Might just be a typo in your mail, but you'll need to actually pass the defau

RE: my.cnf authencication

2016-01-29 Thread Harrie Robins
ump] in the cnf Thanks -Original Message- From: Johan De Meersman [mailto:vegiv...@tuxera.be] Sent: vrijdag 29 januari 2016 15:06 To: Harrie Robins <har...@eyequestion.nl> Cc: MySql <mysql@lists.mysql.com> Subject: Re: my.cnf authencication - Original Message

my.cnf authencication

2016-01-29 Thread Harrie Robins
I'm running a mysqldump in windows and I'm mailing 2>> output, right now I get this annoying 'insecure' error that pollutes my log. So I figured I use --defaults-file and set: In c:\sql\dump.cnf [mysqldump] user = myuser password = pass my line looks like this mysqldump --defaults-file

DBA: please review my.cnf [for Java Hibernate application] and give suggestions

2014-02-12 Thread Lukas Lehner
$ cat /etc/my.cnf [mysqld] datadir=/opt/pprd/mysql socket=/var/lib/mysql/mysql.sock user=mysql max_allowed_packet=10M query_cache_size = 8388608 table_open_cache=256 tmp_table_size=67108864 log_bin = /opt/pprd/log/mysql-bin.log log_bin_index = /opt/pprd/log/mysql-bin.index

Re: DBA: please review my.cnf [for Java Hibernate application] and give suggestions

2014-02-12 Thread Antonio Fernández Pérez
Hi Lukas, What is your default engine? In MySQL there are a lot of parameters that configure the engine behaviour. Depends on the engine, I suggest you to add some parameters or others. Also it's important to know the size of your data. Your configuration is minimal and by default is not

Re: DBA: please review my.cnf [for Java Hibernate application] and give suggestions

2014-02-12 Thread Adarsh Sharma
Is it a standalone DB server or Application is also hosted on top of it. You can give 50-70% of RAM to memory parameters like Innodb_buffer_pool_size ( Innodb ) and key_cache ( Myisam ) for mysql tables. Below link : http://mysql.rjweb.org/doc.php/memory will give you a brief idea. Thanks

Re: DBA: please review my.cnf [for Java Hibernate application] and give suggestions

2014-02-12 Thread Lukas Lehner
Hi Antonio all tables use InnoDB. The size is 27 GB (not yet in prod). I guess in prod it will be fast 80GB. thanks On Wed, Feb 12, 2014 at 10:28 AM, Antonio Fernández Pérez antoniofernan...@fabergames.com wrote: Hi Lukas, What is your default engine? In MySQL there are a lot of

Re: DBA: please review my.cnf [for Java Hibernate application] and give suggestions

2014-02-12 Thread Lukas Lehner
Hi it's also a Tomcat application server. Not dedicated MySQL instance. On Wed, Feb 12, 2014 at 11:28 AM, Adarsh Sharma eddy.ada...@gmail.comwrote: Is it a standalone DB server or Application is also hosted on top of it. You can give 50-70% of RAM to memory parameters like

Re: DBA: please review my.cnf [for Java Hibernate application] and give suggestions

2014-02-12 Thread Antonio Fernández Pérez
Hi Lukas, In that case, such as Adarsh has said, you can configure until 70% of your RAM for innodb_buffer_pool_size. In your case, with 3GB RAM, I suggest you to configure until 2GB for MySQL: Minimal for MyISAM (Maybe 32MB), and the rest for InnoDB. Your problem will be loading data. Maybe your

Re: DBA: please review my.cnf [for Java Hibernate application] and give suggestions

2014-02-12 Thread Manuel Arostegui
2014-02-12 12:32 GMT+01:00 Lukas Lehner webleh...@gmail.com: Hi Antonio all tables use InnoDB. The size is 27 GB (not yet in prod). I guess in prod it will be fast 80GB. Depending on how your application is going to use MySQL resources you will need to tweak some things (and not only

RE: Innodb, MySQL 5.5.28 - Would an incorrect setting in my.cnf cause mysqld to randomly crash on high load?

2012-11-26 Thread Rick James
@lists.mysql.com Subject: Innodb, MySQL 5.5.28 - Would an incorrect setting in my.cnf cause mysqld to randomly crash on high load? We have a high-end server, 128GB RAM, 32 Core , Xeon, SSD RAID 10 - running Ubuntu 12.04 with MySQL 5.5.28 . Doing random imports to large InnoDB tables, over 50+ gigs, randomly

Re: Innodb, MySQL 5.5.28 - Would an incorrect setting in my.cnf cause mysqld to randomly crash on high load?

2012-11-26 Thread Manuel Arostegui
- From: Tom [mailto:livefortheda...@gmail.com] Sent: Wednesday, November 21, 2012 5:17 PM To: mysql@lists.mysql.com Subject: Innodb, MySQL 5.5.28 - Would an incorrect setting in my.cnf cause mysqld to randomly crash on high load? We have a high-end server, 128GB RAM, 32 Core , Xeon, SSD

table cache value error in my.cnf file

2012-06-04 Thread Joey L
i am getting this wierd error in the mysql log: 120604 8:31:32 [Warning] option 'table_cache': unsigned value 536870912 adjusted to 524288 I have 28G of ram in my server, can anyone tell me what this value should be set to ? what is the syntax - i have tried different syntax -- get the same

Re: table cache value error in my.cnf file

2012-06-04 Thread Reindl Harald
Am 04.06.2012 14:39, schrieb Joey L: i am getting this wierd error in the mysql log: 120604 8:31:32 [Warning] option 'table_cache': unsigned value 536870912 adjusted to 524288 I have 28G of ram in my server, can anyone tell me what this value should be set to ? what is the syntax - i

Re: table cache value error in my.cnf file

2012-06-04 Thread Joey L
Can you explain this further ? Sorry a little slow ? table count * expected connections -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/mysql

Re: table cache value error in my.cnf file

2012-06-04 Thread Reindl Harald
Am 04.06.2012 14:45, schrieb Joey L: Can you explain this further ? Sorry a little slow ? table count * expected connections http://dev.mysql.com/doc/refman/5.0/en/server-system-variables.html#sysvar_table_cache signature.asc Description: OpenPGP digital signature

Re: table cache value error in my.cnf file

2012-06-04 Thread Andrew Moore
Joey, you've over allocated the cache. MySQL is telling you that it has corrected the allocation. Check out the docs for the meaning behind the numbers. On Mon, Jun 4, 2012 at 2:01 PM, Reindl Harald h.rei...@thelounge.netwrote: Am 04.06.2012 14:45, schrieb Joey L: Can you explain this

Re: RFE: Allow to use version-specific my.cnf files

2012-05-02 Thread Honza Horak
On 04/27/2012 03:26 PM, Shawn Green wrote: I frequently need to have multiple versions ready to operate on my machine at any time. I solved the configuration file problems by only setting them up in the basedir of the installed version. For those special occasions when I need to configure

RE: RFE: Allow to use version-specific my.cnf files

2012-05-02 Thread Rick James
I think you need deal with only these: * Diff my.cnf (set as a parameter to mysqld) * Diff tree for all the data (and reflect this in my.cnf) * Diff port (3306 can't be shared between the instances) -Original Message- From: Andrés Tello [mailto:mr.crip...@gmail.com] Sent

Re: RFE: Allow to use version-specific my.cnf files

2012-04-27 Thread Honza Horak
Thanks for your opinion. You're right, it doesn't make too much sense regarding system-wide configuration files, such as /etc/my.cnf. A real use case I see is when we speak about users' config files, like ~/.my.cnf. Let's say we have two different MySQL versions on one hardware, then it's

Re: RFE: Allow to use version-specific my.cnf files

2012-04-27 Thread Shawn Green
and specific files for each instance/version of the database Thanks for your opinion. You're right, it doesn't make too much sense regarding system-wide configuration files, such as /etc/my.cnf. A real use case I see is when we speak about users' config files, like ~/.my.cnf. Let's say we have two

RFE: Allow to use version-specific my.cnf files

2012-04-25 Thread Honza Horak
Hi, PostgreSQL allows to use version-specific configuration files, which allows to change some settings only for particular version of DB. I think a similar enhancement would be nice and usable for administrators of MySQL as well. Please, consider the attached patch as a simple proposal.

Re: RFE: Allow to use version-specific my.cnf files

2012-04-25 Thread Andrés Tello
Reads interesting, but... Why would you need that? I mean... If I run several databases in the same hardware, I use completely diferent paths for evertying, so I can have atomic, clean and specific files for each instance/version of the database I think is much more easy to migrato to

Re: can anyone tell me the best my.cnf Configuration for dedicated MySQL DB server

2012-02-19 Thread Reindl Harald
Am 20.02.2012 06:57, schrieb Nayan Darekar: hi members, I want install, configure my 8GB Ram 4 core CPU hardware server for dedicated MySQL DB Server with stable version of MySQL. So which version i should use and can anyone help me for best my.cnf Configuration. there does no best exist

Not finding my.cnf file

2011-06-01 Thread Adarsh Sharma
Dear all, I install mysql in CentOS -5.4 through 2 commands : yum install mysql-server yum install mysql-client And I can see directories created in /var/lib/mysql directory. But now i want to change it to my /hdd1-1 diretcory and alse set logging directories. So , I search my.cnf file

Re: Not finding my.cnf file

2011-06-01 Thread Andrew Moore
You need to provide a my.cnf for your server. There are some sample files included with the server binaries that you can start with. These won't be tailored for your application/server so will need to be changed as per your requirements. Note that several of the options are static values so

Re: Not finding my.cnf file

2011-06-01 Thread John Daisley
I think the default location on Centos is /etc/my.cnf Regards John On 1 June 2011 10:24, Adarsh Sharma adarsh.sha...@orkash.com wrote: Dear all, I install mysql in CentOS -5.4 through 2 commands : yum install mysql-server yum install mysql-client And I can see directories created

Re: Not finding my.cnf file

2011-06-01 Thread Adarsh Sharma
I got the error after setting my.cnf file in /etc directory. 110601 15:23:02 [Note] Plugin 'FEDERATED' is disabled. /usr/sbin/mysqld: Table 'mysql.plugin' doesn't exist After some research i found the cause of this error : the new my.cnf is very old and mysql_upgrade is needed So , Can

Re: Not finding my.cnf file

2011-06-01 Thread Peter Boros
Hi, You probably didn't run mysql_install_db. Peter Boros On Wed, 2011-06-01 at 15:52 +0530, Adarsh Sharma wrote: I got the error after setting my.cnf file in /etc directory. 110601 15:23:02 [Note] Plugin 'FEDERATED' is disabled. /usr/sbin/mysqld: Table 'mysql.plugin' doesn't exist

Re: Not finding my.cnf file

2011-06-01 Thread Adarsh Sharma
: Shutdown complete I checked /hdd2-1/myisam_data/mysql-bin.index file is there , how to comes Thanks Peter Boros wrote: Hi, You probably didn't run mysql_install_db. Peter Boros On Wed, 2011-06-01 at 15:52 +0530, Adarsh Sharma wrote: I got the error after setting my.cnf file in /etc

Re: Not finding my.cnf file

2011-06-01 Thread Andrew Moore
. Peter Boros On Wed, 2011-06-01 at 15:52 +0530, Adarsh Sharma wrote: I got the error after setting my.cnf file in /etc directory. 110601 15:23:02 [Note] Plugin 'FEDERATED' is disabled. /usr/sbin/mysqld: Table 'mysql.plugin' doesn't exist After some research i found the cause of this error

Re: my.cnf file

2010-12-31 Thread Wagner Bianchi
Are you show about the non-outage operation with this command? Best regards. -- Wagner Bianchi 2010/12/31 Sharl.Jimh.Tsin amoiz.sh...@gmail.com rpm -qpi mysql*.rpm | grep my.cnf Best regards, Sharl.Jimh.Tsin (From China **Obviously Taiwan INCLUDED**) 2010/12/30 Lydia Rowe ly

Re: my.cnf file

2010-12-31 Thread Wagner Bianchi
...@gmail.com rpm -qpi mysql*.rpm | grep my.cnf Best regards, Sharl.Jimh.Tsin (From China **Obviously Taiwan INCLUDED**) 2010/12/30 Lydia Rowe ly...@lydiarowe.com: find / -name my.cnf -- Lydia On Thu, 2010-12-30 at 11:09 -0200, Wagner Bianchi wrote: I am seeing you're using

RE: my.cnf file

2010-12-30 Thread andrew.2.moore
Adam, you should look upon this as an opportunity to write a my.cnf that suits your application and hardware. Understanding the options in this configuration can be paramount to a well tuned server. a few resources to kick it all off... http://dev.mysql.com/doc/refman/5.1/en/mysqld-option

Re: my.cnf file

2010-12-30 Thread Wagner Bianchi
-medium.cnf ...), use linux command line cp to copy it to /etc or /etc/mysql and restart mysqld. Could you check it? Best regards. -- Wagner Bianchi 2010/12/30 andrew.2.mo...@nokia.com Adam, you should look upon this as an opportunity to write a my.cnf that suits your application and hardware

Re: my.cnf file

2010-12-30 Thread Lydia Rowe
find / -name my.cnf -- Lydia On Thu, 2010-12-30 at 11:09 -0200, Wagner Bianchi wrote: I am seeing you're using an operate system based on Red Hat distro. Well, after install MySQL via yum or via rpm packages, the location of MySQL samples configuration file usually is /usr/share/mysql

Re: my.cnf file

2010-12-30 Thread Sharl.Jimh.Tsin
rpm -qpi mysql*.rpm | grep my.cnf Best regards, Sharl.Jimh.Tsin (From China **Obviously Taiwan INCLUDED**) 2010/12/30 Lydia Rowe ly...@lydiarowe.com: find / -name my.cnf -- Lydia On Thu, 2010-12-30 at 11:09 -0200, Wagner Bianchi wrote: I am seeing you're using an operate system based

my.cnf file

2010-12-29 Thread Adarsh Sharma
Dear all, I am able to install Mysql-5.1.4 o a Linux Machine without any error. All is working fine. But I am searching a file my.cnf which is most important and is used in mysql but cannot able to find it. I install mysql by yum install mysql-server and yum install mysql-client commands

is changing my.cnf without restart safe?

2010-11-08 Thread AHMET ARSLAN
Hello MySQL Community, Last Friday I changed /etc/mysql/my.cnf file (at server) accidentally. I set the variable innodb_data_file_path to ibdata1:100M Then I realized that I changed the server copy. Then to get the original value I issued the query : SHOW VARIABLES LIKE

Re: is changing my.cnf without restart safe?

2010-11-08 Thread Johan De Meersman
your MySQL server at the next restart, however; but that's pretty much the case for any other daemon, too. On Mon, Nov 8, 2010 at 11:06 AM, AHMET ARSLAN aarsl...@anadolu.edu.trwrote: Hello MySQL Community, Last Friday I changed /etc/mysql/my.cnf file (at server) accidentally. I set

my.cnf settings

2010-02-09 Thread Waynn Lue
I currently have a dedicated database server with 8 GBs of RAM and 8 1.60 GHz processors. The tables on my databases are almost exclusively InnoDB, except for 2-3 tables that are MyISAM and used for logging purposes (lots of INSERT DELAYED statements). I have the following settings in my my.cnf

Re: Performance Innodb my.cnf

2010-01-18 Thread Suresh Kuna
software run better, its my.cnf HOW i Can improve this :D Thanks !! HERE: [client] #password = [your_password] port= 3306 socket = /tmp/mysql.sock # *** Application-specific options follow here *** # # The MySQL server # [mysqld] # generic configuration

Realistic settings for [myisamchk] in my.cnf

2010-01-05 Thread Hank
I'm looking to optimize the myisamchk settings for some table rebuilds I need to do. I'm running CentOS 5 and MySQL 5.1 in a VMWare VM with 4 vCPUs and 4GB of memory. All the examples I can find online look like they are several years old, and just copied from someone else's config. I think

Re: cannot find my.cnf file

2009-11-13 Thread walter harms
Sydney Puente schrieb: Hello, I want to log all sql queries made against a mysql db. Googled and found I should add a line to my.cnf. However I cannot find a my.cnf file [r...@radium init.d]# ps -ef | grep mysql root 13614 1 0 Sep24 ?00:00:00 /bin/sh /usr/bin/mysqld_safe

RE: cannot find my.cnf file

2009-11-13 Thread Brown, Charles
Please look in /etc/my.cnf If not found create one. Of cause, MySQL can start and run without a 'my.cnf' file that’s why you couldn't find one. In the absence of the my.cnf file, MySQL will use default for every parameter . Charles, -Original Message- From: walter harms

Fw: cannot find my.cnf file

2009-11-13 Thread Sydney Puente
Guys, That's a great response. Thanks. I have copied /usr/share/doc/MySQL-server-community-5.1.39/my-huge.cnfto /etc/my.cnf and restarted. However I can no longer log on via the command line from the database box, I can still log via a remote client So I presume the problem is related

Re: Fw: cannot find my.cnf file

2009-11-13 Thread John Daisley
response. Thanks. I have copied /usr/share/doc/MySQL-server-community-5.1.39/my-huge.cnfto /etc/my.cnf and restarted. However I can no longer log on via the command line from the database box, I can still log via a remote client So I presume the problem is related to the host in the mysql.user table

Re: cannot find my.cnf file

2009-11-13 Thread Sydney Puente
Yes I enter the password manually into the remote mysql client (actually Oracle's SQL developer) when I login. I thought I would restart mysql with the /etc/init.d/mysql script and go back to the original default settings without any my.cnf present. Just to check it was some setting in my.cnf

RE: cannot find my.cnf file

2009-11-13 Thread Gavin Towey
Did you remove the my.cnf file and then run /etc/init.d/mysql stop? The my.cnf probably had non-default paths for the pid file, so if you remove the config file, now the startup script is looking in the wrong location. Also for your password issue, please show use the exact command you're

cannot find my.cnf file

2009-11-12 Thread Sydney Puente
Hello, I want to log all sql queries made against a mysql db. Googled and found I should add a line to my.cnf. However I cannot find a my.cnf file [r...@radium init.d]# ps -ef | grep mysql root 13614 1 0 Sep24 ?00:00:00 /bin/sh /usr/bin/mysqld_safe --datadir=/var/lib/mysql --pid

Re: cannot find my.cnf file

2009-11-12 Thread John Daisley
should be in /etc/my.cnf or try the following at the command line locate my.cnf That should give you the location On Thu, 2009-11-12 at 18:10 +, Sydney Puente wrote: Hello, I want to log all sql queries made against a mysql db. Googled and found I should add a line to my.cnf

RE: cannot find my.cnf file

2009-11-12 Thread Gavin Towey
Also note that mysql doesn't need a my.cnf file and will happily run with default values. It's possible that there is none and you'll have to create it. To see where your mysqld is configured to check for the config file do: mysql --verbose --help | grep -C3 my.cnf This will give you a list

Re: cannot find my.cnf file

2009-11-12 Thread 김수영
You must copy /usr/share/doc/MySQL-server-community-5.1.39/my-somefile.cnf file into /etc/my.cnf If no .cnf file in /etc MySQL use default config. if server has 2G RAM then use my-huge.cnf Good luck. - Original Message - From: Sydney Puente sydneypue...@yahoo.com To: mysql

RE: Optimizing my.cnf

2009-10-06 Thread Andrew Braithwaite
] Sent: 06 October 2009 04:57 To: Rob Wultsch Cc: mysql@lists.mysql.com Subject: Re: Optimizing my.cnf As you see on my my.cnf I skip innodb and federated. So I just use myisam in this case. TIA. Willy On Mon, 2009-10-05 at 20:47 -0700, Rob Wultsch wrote: On Mon, Oct 5, 2009 at 6:12 PM

Optimizing my.cnf

2009-10-05 Thread sangprabv
I have Dell PE2950iii with 16GB of RAM, and 1 Quadcore processor @2.00G. Installed with MySQL 5.075 on 64bit Ubuntu Jaunty. I have these parameters in my.cnf: [mysqld] key_buffer = 512M max_allowed_packet = 512M thread_stack= 4096K thread_cache_size = 256

Re: Optimizing my.cnf

2009-10-05 Thread Rob Wultsch
On Mon, Oct 5, 2009 at 6:12 PM, sangprabv sangpr...@gmail.com wrote: I have Dell PE2950iii with 16GB of RAM, and 1 Quadcore processor @2.00G. Installed with MySQL 5.075 on 64bit Ubuntu Jaunty. I have these parameters in my.cnf: blah blah blah... This heavily depends on workload. Are you

Re: Optimizing my.cnf

2009-10-05 Thread sangprabv
As you see on my my.cnf I skip innodb and federated. So I just use myisam in this case. TIA. Willy On Mon, 2009-10-05 at 20:47 -0700, Rob Wultsch wrote: On Mon, Oct 5, 2009 at 6:12 PM, sangprabv sangpr...@gmail.com wrote: I have Dell PE2950iii with 16GB of RAM, and 1 Quadcore

optimize my.cnf

2009-09-03 Thread Christos Pelekis
Hi, can you please send me some optimization examples for my.cnf ? I use mysql 5.1.37 The server run just 2 very busy forums. It is quad core cpu and 8 giga ram so we have lot of run (run debian) Can you please give me some examples? Thanks -- MySQL General Mailing List For list archives: http

Re: optimize my.cnf

2009-09-03 Thread Darren Cassar
Hi Christos, Performance optimization is very subjective, and if you are experiencing low performance it can be a million different things. The description you provided didn't mention any of your current my.cnf settings, nor did it mention what kind of tables your database contains, size of data

Re: optimize my.cnf

2009-09-03 Thread prabhat kumar
is very subjective, and if you are experiencing low performance it can be a million different things. The description you provided didn't mention any of your current my.cnf settings, nor did it mention what kind of tables your database contains, size of data, types of indexes, engines used

RE: optimize my.cnf

2009-09-03 Thread Jerry Schwartz
-Original Message- From: prabhat kumar [mailto:aim.prab...@gmail.com] Sent: Thursday, September 03, 2009 1:44 PM To: Darren Cassar Cc: Christos Pelekis; mysql@lists.mysql.com Subject: Re: optimize my.cnf Well said Darren. Its not magic :) [JS] Actually, its voodoo :) Regards, Jerry

Re: my.cnf file

2009-05-07 Thread Craig Dunn
michel wrote: I set up mysql and can't start it because I need to hard code the IP address parameter (bind-address) into my.cnf ... but I have three of them in different sub directories of /mysql/mysql-test/suite Should there not be one basic one? http://dev.mysql.com/doc/refman/5.1/en

Default my.cnf for (very) high performance servers....

2009-05-06 Thread Craig Dunn
Hi All, We're setting up a group of servers using MySQL Enterprise 5.1 - Rather than starting with a blank canvas I wondered if there was a suitable my.cnf that is tuned to the kind of environment I'm running where I can tweak it from there. We're running on RHEL, on Sunfire X4140's - 8

Re: Default my.cnf for (very) high performance servers....

2009-05-06 Thread Craig Dunn
Craig Dunn wrote: Hi All, We're setting up a group of servers using MySQL Enterprise 5.1 - Rather than starting with a blank canvas I wondered if there was a suitable my.cnf that is tuned to the kind of environment I'm running where I can tweak it from there. We're running on RHEL

RE: Default my.cnf for (very) high performance servers....

2009-05-06 Thread Andrew Braithwaite
There's no such thing as a generic my.cnf for high performance MySQL servers, you will need to provide more information.. Some questions: Are you going to run InnoDB or MyISAM or both (if both, what's the split?) Is there anything else running on that server? i.e. how much of the 16GB

Re: Default my.cnf for (very) high performance servers....

2009-05-06 Thread Craig Dunn
Andrew Braithwaite wrote: There's no such thing as a generic my.cnf for high performance MySQL servers, you will need to provide more information.. Well, I was more after something a bit more up to date than my-huge.cnf that I could use as a starting point, I see a few example ones posted

RE: Default my.cnf for (very) high performance servers....

2009-05-06 Thread Andrew Braithwaite
Your disk config is good and you'll need all the nessesary my.cnf entries to point all the logs and data to the correct place. Slaves should have the relay-logs going to the OS disk too. I assume you've set up the master slave config in the my.cnf too. Here's my brain dump on what you need

Re: Default my.cnf for (very) high performance servers....

2009-05-06 Thread Craig Dunn
Andrew Braithwaite wrote: Your disk config is good and you'll need all the nessesary my.cnf entries to point all the logs and data to the correct place. Slaves should have the relay-logs going to the OS disk too. I assume you've set up the master slave config in the my.cnf too. Yeah

Re: Default my.cnf for (very) high performance servers....

2009-05-06 Thread mos
At 07:56 AM 5/6/2009, you wrote: Hi All, We're setting up a group of servers using MySQL Enterprise 5.1 - Rather than starting with a blank canvas I wondered if there was a suitable my.cnf that is tuned to the kind of environment I'm running where I can tweak it from there. We're

my.cnf file

2009-05-06 Thread michel
I set up mysql and can't start it because I need to hard code the IP address parameter (bind-address) into my.cnf ... but I have three of them in different sub directories of /mysql/mysql-test/suite Should there not be one basic one?

Re: my.cnf optimization

2008-09-04 Thread Ryan Schwartz
?) ? We do have a fair bit of innodb, so perhaps I should add some non-defaults there, but I'm not so sure where to start with that. Hardware is an Apple Xserve, 2x Quad-Core Intel @ 3Ghz, 32GB RAM, 3x 280 GB SAS drives in Raid-5 config, OS is Mac OS X 10.5.4 and here's my my.cnf: [billie

Re: my.cnf optimization

2008-09-04 Thread Perrin Harkins
my.cnf files that come with MySQL and you can get a copy of the High Performance MySQL book for a good primer on what to look for. You can also find conference presentations by Peter Zaitsev that summarize some of the advice in the book. - Perrin -- MySQL General Mailing List For list archives

Re: my.cnf optimization

2008-09-04 Thread Ranjeet Walunj
of the default InnoDB settings are horribly wrong from high performance point of view. Can you post your complete my.cnf on pastebin or somewhere ? Regards, Ranjeet Walunj -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com

Re: my.cnf optimization

2008-09-04 Thread Ryan Schwartz
were mostly using MyISAM tables. Some of the default InnoDB settings are horribly wrong from high performance point of view. Can you post your complete my.cnf on pastebin or somewhere ? http://pastebin.com/m2ebec4f6 includes everything in my.cnf but comments and blank lines, SHOW STATUS\G

Re: my.cnf optimization

2008-09-04 Thread Perrin Harkins
On Thu, Sep 4, 2008 at 3:23 PM, Ryan Schwartz [EMAIL PROTECTED] wrote: I'll have to crack open my copy - haven't read through it in a while If you have the first edition, I recommend getting the newer one. It has a lot more tuning info. - Perrin -- MySQL General Mailing List For list

my.cnf optimization

2008-09-03 Thread Ryan Schwartz
sure where to start with that. Hardware is an Apple Xserve, 2x Quad-Core Intel @ 3Ghz, 32GB RAM, 3x 280 GB SAS drives in Raid-5 config, OS is Mac OS X 10.5.4 and here's my my.cnf: [billie:~] admin$ egrep -v '^$|^#' /etc/my.cnf [client] port= 3306 socket = /var/mysql

MySQL won't start with external bind-adress in my.cnf

2008-07-29 Thread Skip Evans
Hey all, I'm trying to get my MySQL server configured so outside connections can access it with OpenOffice.org 2.4. My server is running on FreeBSD 6.0 and the my.cnf file looks like this currently. [mysqld] user = mysql pid-file = /usr/local/mysql/bigskypenguin.com.pid socket = /tmp

Re: MySQL won't start with external bind-adress in my.cnf

2008-07-29 Thread Skip Evans
Hey Chaim, I'm sorry, I don't know what you mean by default route. I am only familiar with the current contents of my.cnf, and mods were made according to instructions I found via Google. I don't see this noted in MySQL anywhere. Is this a network-wide configuration? Skip Chaim Rieger

Re: MySQL won't start with external bind-adress in my.cnf

2008-07-29 Thread Gerald L. Clark
Skip Evans wrote: Hey all, I'm trying to get my MySQL server configured so outside connections can access it with OpenOffice.org 2.4. My server is running on FreeBSD 6.0 and the my.cnf file looks like this currently. [mysqld] user = mysql pid-file = /usr/local/mysql/bigskypenguin.com.pid

Re: MySQL won't start with external bind-adress in my.cnf

2008-07-29 Thread Chaim Rieger
Skip Evans wrote: Hey Chaim, I'm sorry, I don't know what you mean by default route. I am only familiar with the current contents of my.cnf, and mods were made according to instructions I found via Google. I don't see this noted in MySQL anywhere. Is this a network-wide configuration? can

Re: MySQL won't start with external bind-adress in my.cnf

2008-07-29 Thread Skip Evans
Gerald L. Clark wrote: Does that IP address resolve to your hostname? Yes, it does. -- Skip Evans Big Sky Penguin, LLC 503 S Baldwin St, #1 Madison, WI 53703 608-250-2720 http://bigskypenguin.com =-=-=-=-=-=-=-=-=-= Check out PHPenguin, a lightweight and versatile PHP/MySQL, AJAX DHTML

RE: MySQL won't start with external bind-adress in my.cnf

2008-07-29 Thread Mary Bahrami
-Original Message- From: Skip Evans [mailto:[EMAIL PROTECTED] Sent: Tuesday, July 29, 2008 10:38 AM To: mysql@lists.mysql.com Subject: MySQL won't start with external bind-adress in my.cnf Hey all, I'm trying to get my MySQL server configured so outside connections can access

Re: MySQL won't start with external bind-adress in my.cnf

2008-07-29 Thread Skip Evans
Chaim Rieger wrote: Skip Evans wrote: can you post the output of ifconfig please bge0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST mtu 1500 options=1aTXCSUM,VLAN_MTU,VLAN_HWTAGGING inet6 fe80::230:48ff:fe88:2b8a%bge0 prefixlen 64 scopeid 0x1 inet 192.168.1.100

Re: MySQL won't start with external bind-adress in my.cnf

2008-07-29 Thread Skip Evans
Chaim Rieger wrote: can you post the output of ifconfig please I should have noted that 192.168.1.250 on bge1 is configured for port forwarding to the public IP address of the server. -- Skip Evans Big Sky Penguin, LLC 503 S Baldwin St, #1 Madison, WI 53703 608-250-2720

Re: MySQL won't start with external bind-adress in my.cnf

2008-07-29 Thread Chaim Rieger
Skip Evans wrote: Chaim Rieger wrote: Skip Evans wrote: can you post the output of ifconfig please bge0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST mtu 1500 options=1aTXCSUM,VLAN_MTU,VLAN_HWTAGGING inet6 fe80::230:48ff:fe88:2b8a%bge0 prefixlen 64 scopeid 0x1 inet

Re: MySQL won't start with external bind-adress in my.cnf

2008-07-29 Thread Skip Evans
the ATT tech helped me configure my LAN and public IPs through the Netopia DSL modem, we ended up doing that to make it work properly. I think it has something to do with a requirement in the Netopia modem. So next I changed the bind-address in my.cnf to the 192.168.1.250 mysql came up fine

Dismal performance on a 16G memory/8 core server - my.cnf settings?

2008-04-24 Thread JW
the my-huge.cnf from the examples directory and changed the thread_concurrency setting to 8 (because it said to set it to No. of CPUs*2). I also set the tmpdir, basedir, datadir and language, which were set in the original my.cnf I ran sql-bench again and the performance was even worse

Re: Dismal performance on a 16G memory/8 core server - my.cnf settings?

2008-04-24 Thread Baron Schwartz
and language, which were set in the original my.cnf I ran sql-bench again and the performance was even worse this time: 0.36 Someone suggested I try the -amd64 kernels which provide 64 bit but when I try to boot it I get various errors about this CPU does not support long (something) please

Re: Dismal performance on a 16G memory/8 core server - my.cnf settings?

2008-04-24 Thread Jeremy Cole
Hi, Someone suggested I try the -amd64 kernels which provide 64 bit but when I try to boot it I get various errors about this CPU does not support long (something) please use a 32-bit OS - the 64 bit install CD says the same message. So I assume these are not 64 bit CPUs. They almost

Re: Dismal performance on a 16G memory/8 core server - my.cnf settings?

2008-04-24 Thread Baron Schwartz
Hi, On Thu, Apr 24, 2008 at 12:20 PM, Jeremy Cole [EMAIL PROTECTED] wrote: Hi, Someone suggested I try the -amd64 kernels which provide 64 bit but when I try to boot it I get various errors about this CPU does not support long (something) please use a 32-bit OS - the 64 bit

Re: Dismal performance on a 16G memory/8 core server - my.cnf settings?

2008-04-24 Thread Paul Choi
not make a huge difference since it's I/O bound. Were you testing with something like production data or just some test data? Have you modified my.cnf to reflect the new hardware config? Like Baron Schwartz asked, does your test reflect real-life workload? And yes, the 3.0Ghz Xeon processors you

Re: Dismal performance on a 16G memory/8 core server - my.cnf settings?

2008-04-24 Thread Joshua D. Drake
JW wrote: Hello, We recently purchased a Dell PowerEdge 6650 thinking it would be a real fast server. Specs are: OS: Linux Debian 4.0/Etch RAID 5 on 4x U320 15k rpm drives (uses a perc-raid 3/DC hardware raid controller) 16GB of RAM 4 3.0 Ghz Xeon processors - I think they're dual core, in

default my.cnf?

2008-03-18 Thread kalin m
hi all... i have a 5.0.33 build from source on a freebsd 4.10 machine... i'm looking for a my.cnf file. ps tells me that the base dir is /usr/local but there is no my.cnf there. and i cant find one anywhere. i can get all the variables set up from the cli but i need to change some of them

Re: default my.cnf?

2008-03-18 Thread Mike Spreitzer
I had the same problem. I found the distribution contains some prototypes, with slightly more elaborate names. Regards, Mike kalin m [EMAIL PROTECTED] 03/18/08 01:06 PM To mysql@lists.mysql.com cc Subject default my.cnf? hi all... i have a 5.0.33 build from source on a freebsd 4.10

Re: default my.cnf?

2008-03-18 Thread Baron Schwartz
Hi, On Tue, Mar 18, 2008 at 1:06 PM, kalin m [EMAIL PROTECTED] wrote: hi all... i have a 5.0.33 build from source on a freebsd 4.10 machine... i'm looking for a my.cnf file. ps tells me that the base dir is /usr/local but there is no my.cnf there. and i cant find one anywhere. i can

Re: Hi,I want to know how big to configurate the max-connections parameter in my.cnf?

2007-12-21 Thread Peng
On Dec 22, 2007 10:55 AM, Moon's Father [EMAIL PROTECTED] wrote: how big your mysql connections's users. How big users? don't know what you said. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]

my.cnf components

2007-07-19 Thread krishna chandra prajapati
Hello Everybody, I am working on the tweaking of my.cnf and i am not able to understand that which component should get the maximun ram usage. for example max_allowed_packet, innodb_buffer_pool_size component how much of memory should be alloted to them. How the memory division should be done

Tune my.cnf

2007-07-18 Thread krishna chandra prajapati
Hi All, I have a pentium box 3.0 GHz processor and 2 GB ram. I want to configure my.cnf in such a way that it should give the best performance. So, how should I configure the my.cnf parameter. What are the components on which the most attention should be paid. I am using innodb parameters

Duplication in sles9 for my.cnf

2007-04-16 Thread Janek Bogucki
Hi, I have noticed in the man page for mysql from MySQL-client-community-5.0.37-0.sles9.i586.rpm there is a repetition in the my.cnf files read by mysql. I am wondering if this is at all significant. This is what man mysql shows for the MySQL-client-community-5.0.37-0.sles9.i586.rpm install

/etc/my.cnf in 5.0.27 RHEL4 RPMS is broken!

2007-03-06 Thread Aaron Scamehorn
Description: The /etc/my.cnf that is included with RHEL4 5.0.27 RPMS is incompatibel with the /etc/init.d/mysql start scripts! [EMAIL PROTECTED] rhel4]$ sudo rpm -Uveh MySQL*.rpm Password: warning: MySQL-client-standard-5.0.27-0.rhel4.i386.rpm: V3 DSA signature: NOKEY, key ID 5072e1f5

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