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From:Reindl Harald Date:June 5 2011 9:52pm
Subject:Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:
SELECT,LOCK TABL command denied to user 'root'@'localhost' for table 'cond_instance...
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Am 05.06.2011 23:49, schrieb agd85@stripped:
> 
> On Sun, 05 Jun 2011 23:29 +0200, "Reindl Harald"
> <h.reindl@stripped> wrote:
>> i would use a replication slave and stop him for consistent backups
>> because dumb locks are not really a good solution independent
>> if this works "normally"
> 
> unfortunately, i have no idea what that means.
> 
> something's apparently broken with mysqldump -- enough so that lots of
> people are seeing and reporting this same error after the 5.1 -> 5.5
> upgrade.
> 
> why would setting up a replication slave be necessary or a good solution
> to the problem?

because there is no lock on any production table?
have fun using mysqldump with really hughe databases :-)

a replication slave is synchron, you can stop the slave, copy
the whole datadir and after starting the slave it will
make all changes from the binary log


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Thread
upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:SELECT,LOCK TABL command denied to user 'root'@'localhost' for table'cond_instances' when...agd855 Jun
  • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:SELECT,LOCK TABL command denied to user 'root'@'localhost' for table 'cond_instances'...Reindl Harald5 Jun
    • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:SELECT,LOCK TABL command denied to user 'root'@'localhost' for table'cond_instances' ...agd855 Jun
      • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:SELECT,LOCK TABL command denied to user 'root'@'localhost' for table 'cond_instances'...Reindl Harald5 Jun
        • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:SELECT,LOCK TABL command denied to user 'root'@'localhost' for table'cond_instances' ...agd855 Jun
          • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:SELECT,LOCK TABL command denied to user 'root'@'localhost' for table 'cond_instances'...Reindl Harald5 Jun
            • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:SELECT,LOCK TABL command denied to user 'root'@'localhost' for table'cond_instances' ...agd855 Jun
              • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:SELECT,LOCK TABL command denied to user 'root'@'localhost' for table 'cond_instances'...Reindl Harald5 Jun
                • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:SELECT,LOCK TABL command denied to user 'root'@'localhost' for table'cond_instances' ...agd855 Jun
                  • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:SELECT,LOCK TABL command denied to user 'root'@'localhost' for table 'cond_instances'...Reindl Harald6 Jun
                  • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142: SELECT,LOCK TABL command denied to user 'root'@'localhost' for table 'cond_instances...Johan De Meersman6 Jun
                    • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:SELECT,LOCK TABL command denied to user 'root'@'localhost' for table'cond_instances' ...agd856 Jun
                      • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142: SELECT,LOCK TABL command denied to user 'root'@'localhost' for table 'cond_instances...Johan De Meersman6 Jun
                        • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:SELECT,LOCK TABL command denied to user 'root'@'localhost' for table'cond_instances' ...agd856 Jun
          • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:SELECT,LOCK TABL command denied to user 'root'@'localhost' for table 'cond_instances'...Reindl Harald5 Jun
            • Re: upgraded from 5.1->5.5. now getting a mysqldump ERROR "1142:SELECT,LOCK TABL command denied to user 'root'@'localhost' for table'cond_instances' ...agd855 Jun
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                  • Re: HowTo using mailing-listsReindl Harald5 Jun
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