Re: Estimate mysqldump size

2018-11-28 Thread Olivier
Ronan McGlue writes: > Hi Olivier, > > On 28/11/2018 8:00 pm, Olivier wrote: >> Hello, >> >> Is there a way that gives an estimate of the size of a mysqldump such a >> way that it would always be larger than the real size? >> >> So far, I have fou

Re: Estimate mysqldump size

2018-11-28 Thread Olivier
Ronan McGlue writes: > Hi Olivier, > > On 28/11/2018 8:00 pm, Olivier wrote: >> Hello, >> >> Is there a way that gives an estimate of the size of a mysqldump such a >> way that it would always be larger than the real size? >> >> So far, I have fou

Re: Estimate mysqldump size

2018-11-28 Thread Reindl Harald
Am 28.11.18 um 10:00 schrieb Olivier: > Is there a way that gives an estimate of the size of a mysqldump such a > way that it would always be larger than the real size? keep in mind that a dump has tons of sql statements not existing that way in the data -- MySQL General Mailing List Fo

Re: Estimate mysqldump size

2018-11-28 Thread Ronan McGlue
Hi Olivier, On 28/11/2018 8:00 pm, Olivier wrote: Hello, Is there a way that gives an estimate of the size of a mysqldump such a way that it would always be larger than the real size? So far, I have found: mysql -s -u root -e "SELECT SUM(data_length) Data_BB

Estimate mysqldump size

2018-11-28 Thread Olivier
Hello, Is there a way that gives an estimate of the size of a mysqldump such a way that it would always be larger than the real size? So far, I have found: mysql -s -u root -e "SELECT SUM(data_length) Data_BB FROM information_schema.tables WHERE table_s

Re: mysqldump with single-transaction option.

2014-10-08 Thread Andrew Moore
will also use mydumper instead of mysqldump due to the features of compression and encryption. Mysqldump stops being useful on full|large datasets due to it's single-threaded-ness. On Tue, Oct 7, 2014 at 8:35 AM, yoku ts. yoku0...@gmail.com wrote: Maybe no, as you knew. It means that after lock

Re: mysqldump with single-transaction option.

2014-10-07 Thread yoku ts.
Hello, If you use any *NOT InnoDB* storage engine, you're right. mysqldump with --single-transaction doesn't have any consistent as you say. If you use InnoDB all databases and tables, your dumping process is protected by transaction isolation level REPEATABLE-READ. http://dev.mysql.com/doc

Re: mysqldump with single-transaction option.

2014-10-07 Thread geetanjali mehra
any *NOT InnoDB* storage engine, you're right. mysqldump with --single-transaction doesn't have any consistent as you say. If you use InnoDB all databases and tables, your dumping process is protected by transaction isolation level REPEATABLE-READ. http://dev.mysql.com/doc/refman/5.6/en

Re: mysqldump with single-transaction option.

2014-10-07 Thread yoku ts.
Maybe no, as you knew. It means that after lock is released, dump is made while the read and write activity is going on. This dump then, would be inconsistent. Not only binary logs, each tables in your dump is based the time when mysqldump began to dump *each* tables. It means, for example

Re: mysqldump with single-transaction option.

2014-10-06 Thread shawn l.green
Hello Geetanjali, On 9/23/2014 7:14 AM, geetanjali mehra wrote: Can anybody please mention the internals that works when we use mysqldump as follows: *mysqldump --single-transaction --all-databases backup_sunday_1_PM.sql* MySQL manual says: This backup operation acquires a global read lock

Re: mysqldump with single-transaction option.

2014-10-06 Thread geetanjali mehra
mysqldump as follows: *mysqldump --single-transaction --all-databases backup_sunday_1_PM.sql* MySQL manual says: This backup operation acquires a global read lock on all tables at the beginning of the dump (using *FLUSH TABLES WITH READ LOCK http://dev.mysql.com/doc/refman/5.6/en

mysqldump with single-transaction option.

2014-09-23 Thread geetanjali mehra
Can anybody please mention the internals that works when we use mysqldump as follows: *mysqldump --single-transaction --all-databases backup_sunday_1_PM.sql* MySQL manual says: This backup operation acquires a global read lock on all tables at the beginning of the dump (using *FLUSH TABLES

Re: Excluding MySQL database tables from mysqldump

2014-04-08 Thread hsv
2014/04/07 08:02 -0800, Tim Johnson 2)mysqldump forces all database names to lower case in the CREATE DATABASE statement. I know, one shouldn't use upper case in database names, but :) tell that to my clients. Why not? That is not mentioned in the section devoted to mapping such names

Re: Excluding MySQL database tables from mysqldump

2014-04-08 Thread Tim Johnson
* h...@tbbs.net h...@tbbs.net [140407 23:09]: 2014/04/07 08:02 -0800, Tim Johnson 2)mysqldump forces all database names to lower case in the CREATE DATABASE statement. I know, one shouldn't use upper case in database names, but :) tell that to my clients. Why

Re: Excluding MySQL database tables from mysqldump

2014-04-07 Thread shawn l.green
have used mysqldump with just the --all-databases option to transfer data across different linux partitions. I'm wondering if I should explicitly exclude some of the tables from the mysql database. If so, which? perhaps mysql.user? thoughts? Opinions? thanks I should add the following: 1

Re: Excluding MySQL database tables from mysqldump

2014-04-07 Thread Tim Johnson
already set up a mysql user on the ubuntu OS. In the past I have used mysqldump with just the --all-databases option to transfer data across different linux partitions. I'm wondering if I should explicitly exclude some of the tables from the mysql database. If so, which? perhaps mysql.user

Excluding MySQL database tables from mysqldump

2014-04-04 Thread Tim Johnson
Currently I'm running mysql on a Mac OSX partition. I have installed an ubuntu dual-booted partition and put mysql on it. I have already set up a mysql user on the ubuntu OS. In the past I have used mysqldump with just the --all-databases option to transfer data across different linux

Re: Excluding MySQL database tables from mysqldump

2014-04-04 Thread Tim Johnson
* Tim Johnson t...@akwebsoft.com [140404 17:46]: Currently I'm running mysql on a Mac OSX partition. I have installed an ubuntu dual-booted partition and put mysql on it. I have already set up a mysql user on the ubuntu OS. In the past I have used mysqldump with just the --all-databases

Re: How do I mysqldump different database tables to the same .sql file?

2013-11-22 Thread Johan De Meersman
--databases, methinks. - Original Message - From: Daevid Vincent dae...@daevid.com To: mysql@lists.mysql.com Sent: Thursday, 21 November, 2013 10:44:39 PM Subject: How do I mysqldump different database tables to the same .sql file? I'm working on some code where I am trying

Re: How do I mysqldump different database tables to the same .sql file?

2013-11-21 Thread Michael Dykman
. # #!/bin/sh echo USE `database1`; outflfile.sql mysqldump -(firstsetofoptions) outfile.sql echo USE `database2`; outflfile.sql mysqldump -(secondsetofoptions) outfile.sql On Thu, Nov 21, 2013 at 4:44 PM, Daevid Vincent dae...@daevid.com wrote: I'm working

RE: How do I mysqldump different database tables to the same .sql file?

2013-11-21 Thread Daevid Vincent
do I mysqldump different database tables to the same .sql file? There is a good reason that the USE database is not output in those dumps.. it would make the tool very difficult to use for moving data around. If I might suggest, a simple workaround is to create a shell script along

How do I mysqldump different database tables to the same .sql file?

2013-11-21 Thread Daevid Vincent
`COLUMN_NAME` = 'customer_id' ORDER BY `TABLE_SCHEMA`, `TABLE_NAME` Then I crafted this, but it pukes on the db name portion. :-( mysqldump -uroot -proot --skip-opt --add-drop-table --extended-insert --complete-insert --insert-ignore --create-options --quick --force --set-charset --disable-keys --quote

Mysqldump routines dump, problem with lock tables.

2013-02-04 Thread Rafał Radecki
Hat Enterprise Linux Server release 6.3 (Santiago) I have a backup script which at some point calls: mysqldump --default-character-set=utf8 --routines --no-data --no-create-info --skip-triggers -S /mysql/database.sock -u backup -pxxx database and I have error: mysqldump: Got error: 1045: Access

RE: Mysqldump routines dump, problem with lock tables.

2013-02-04 Thread Rick James
Do not try to dump or reload information_schema. It is derived meta information, not real tables. -Original Message- From: Rafał Radecki [mailto:radecki.ra...@gmail.com] Sent: Monday, February 04, 2013 12:17 AM To: mysql@lists.mysql.com Subject: Mysqldump routines dump, problem

Re: mysqldump Got error 1034 Incorrect key file for table

2012-11-20 Thread Inigo Medina
On Tue, 20 Nov 2012, Ricardo Barbosa wrote: Hi all. I'm trying to do a recover on a table for a client, with the following message root@falcon:~# mysqldump -u root -pXXX database -- MySQL dump 10.13  Distrib 5.1.30, for pc-linux-gnu (i686) -- -- Host: localhost    Database: database

Re: How to verify mysqldump files

2012-11-07 Thread Claudio Nanni
an algorithm that analyses some patterns in the dump file to recognize that it is correct, starting may be from one that is working as 'valid' sample. Cheers Claudio 2012/11/7 Gary listgj-my...@yahoo.co.uk Can anyone suggest how I could verify that the files created by mysqldump are okay

Re: How to verify mysqldump files

2012-11-07 Thread Ananda Kumar
' sample. Cheers Claudio 2012/11/7 Gary listgj-my...@yahoo.co.uk Can anyone suggest how I could verify that the files created by mysqldump are okay? They are being created for backup purposes, and the last thing I want to do is find out that the backups themselves are in some way corrupt

Re: How to verify mysqldump files

2012-11-07 Thread Manuel Arostegui
2012/11/7 Ananda Kumar anan...@gmail.com you can use checksum to make sure there are not corruption in the file That would work for the file integrity itself not for the data integrity _in_ the file. As Claudio suggested, probably going thru the whole recovery process from time to time is

RE: How to verify mysqldump files

2012-11-07 Thread Stillman, Benjamin
In the past when I used mysqldump, I used a slave database for backups and periodically testing restores. My process for testing: - Stop the slave process (so the db doesn't get updated). - Run the backup. - Create restore_test database. - Restore the backup to the restore_test database. - Use

RE: How to verify mysqldump files

2012-11-07 Thread Rick James
, 2012 7:09 AM To: 'Gary'; mysql@lists.mysql.com Subject: RE: How to verify mysqldump files In the past when I used mysqldump, I used a slave database for backups and periodically testing restores. My process for testing: - Stop the slave process (so the db doesn't get updated). - Run

mysqldump warning

2012-09-18 Thread nixofortune
Hello everybody. I'm trying to create a backup of mysql database: mysqldump --all-databases --routines --master-data=2 all_databases_`date +'%y%m%d-%H%M'`.sql It looks like backup has been created but I've got this Warning: Warning: mysqldump: ignoring option '--databases' due to invalid value

Re: mysqldump not escaping single quotes in field data

2012-06-16 Thread Ananda Kumar
mysqldump --databases test --tables ananda test.dmp mysql show create table ananda\G; *** 1. row *** Table: ananda Create Table: CREATE TABLE `ananda` ( `id` int(11) DEFAULT NULL, `name` varchar(20) DEFAULT NULL ) ENGINE=InnoDB DEFAULT

mysqldump not escaping single quotes in field data

2012-06-15 Thread James W. McNeely
My backups from a mysqldump process are useless, because the dump files are not escaping single quotes in the data in the fields. So, O'Brien kills it - instead of spitting out 'O\'Brien' it spits out 'O'Brien' I don't see anywhere in the documentation about mysqldump where you can tweak

Re: mysqldump not escaping single quotes in field data

2012-06-15 Thread Ananda Kumar
I have mysql 5.5. I am able to use mysqldump to export data with quotes and the dump had escape character as seen below LOCK TABLES `ananda` WRITE; /*!4 ALTER TABLE `ananda` DISABLE KEYS */; INSERT INTO `ananda` VALUES (1,'ananda'),(2,'aditi'),(3,'thims'),(2,'aditi'),(3,'thims'),(2,'aditi

RE: mysqldump not escaping single quotes in field data

2012-06-15 Thread Rick James
Are you using an abnormal CHARACTER SET or COLLATION? SHOW CREATE TABLE Show us the args to mysqldump. -Original Message- From: James W. McNeely [mailto:j...@newcenturydata.com] Sent: Friday, June 15, 2012 10:19 AM To: mysql@lists.mysql.com Subject: mysqldump not escaping single

killing mysqldump

2012-05-31 Thread Roland Roland
Is it safe to kill a mysqldump while it's in process ? i mean aside loosing the dumped file, would it affect the running DB being dumped? -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/mysql

Re: killing mysqldump

2012-05-31 Thread Singer X.J. Wang
Yes, killing a mysqldump is perfectly safe. Caveat being that the dump file produced may be pretty useless. Singer On Thu, May 31, 2012 at 7:41 AM, Roland Roland r_o_l_a_...@hotmail.comwrote: Is it safe to kill a mysqldump while it's in process ? i mean aside loosing the dumped file, would

How to split a mysqldump file of multiple databases to singlefile databases... SOLVED with script

2012-02-20 Thread Andrés Tello
Today I needed to split a mysqldump -A into it several databases. I didn't have access to the original source, so I only had the texr file to work. It was a webhosting server dump, so there was a LOT of databases... I split the file with this little script I made: file=myqdl dump file nextTable

Re: why does basic MySQLdump on db table fail with Permission denied, or else it creates a zero KB file

2012-01-04 Thread Hal�sz S�ndor
; 2012/01/03 11:52 -0500, Govinda ...which strikes me as odd (again, showing how new I am to driving from the CL), because I do NOT see any entry like this: /usr/local/mysql/bin/mysqldump Is mysql a symbolic link? ..which I just (earlier this morning) changed to this: export PATH=/usr/local

Re: why does basic MySQLdump on db table fail with Permission denied, or else it creates a zero KB file

2012-01-04 Thread Govinda
..which I just (earlier this morning) changed to this: export PATH=/usr/local/bin:/usr/local/sbin:/usr/local/mysql/bin:/usr/local/mysql/bin/mysqldump:$PATH You are missing a point, that the proper thing for PATH is directory (or effective directory), not runfile in directory

Re: why does basic MySQLdump on db table fail with Permission denied, or else it creates a zero KB file

2012-01-03 Thread Govinda
as well that I let it beat into my head how the CL is actually working (working out the full paths) You should fix the $PATH, as you'll need it for utilities (such as mysqldump) and such. well , yes, it will be nice to no how to manipulate the $PATH ... and meanwhile using full paths when

Re: why does basic MySQLdump on db table fail with Permission denied, or else it creates a zero KB file

2012-01-02 Thread Jan Steinman
(working out the full paths) You should fix the $PATH, as you'll need it for utilities (such as mysqldump) and such. You need to edit your shell startup file. For bash, it's .bash_profile in your home directory. Other shells will have their own startup script. My .bash_profile includes: export

Re: why does basic MySQLdump on db table fail with Permission denied, or else it creates a zero KB file

2011-12-31 Thread Jan Steinman
So then I try (in Mac OS X Terminal, while logged in as me (not root)): mysqldump -uroot -p myDBname myTableName ~/myTestDumpedTable.sql ...and again it produces: sh: mysqldump: command not found.. that is because Mac OSX is missing a package-managment and so you need a little knowledge

Re: why does basic MySQLdump on db table fail with Permission denied, or else it creates a zero KB file

2011-12-31 Thread Reindl Harald
Am 31.12.2011 23:53, schrieb Jan Steinman: And for the record, there are at least two excellent package managers available for Mac OS, and either MacPorts or Fink if you call this package-managment from the view of a operating system you have never seen a real one - this are ADDITIONAL

Re: why does basic MySQLdump on db table fail with Permission denied, or else it creates a zero KB file

2011-12-31 Thread Govinda
So then I try (in Mac OS X Terminal, while logged in as me (not root)): mysqldump -uroot -p myDBname myTableName ~/myTestDumpedTable.sql ...and again it produces: sh: mysqldump: command not found.. that is because Mac OSX is missing a package-managment and so you need a little knowledge

Re: why does basic MySQLdump on db table fail with Permission denied, or else it creates a zero KB file

2011-12-29 Thread Govinda
[snip] that is because Mac OSX is missing a package-managment and so you need a little knowledge about your OS to fix the PATH or you have to use full-qualified calls or configure/install your software to locations which are already in the path which mysqldump as normal user wil tell you

Re: why does basic MySQLdump on db table fail with Permission denied, or else it creates a zero KB file

2011-12-29 Thread Reindl Harald
Am 29.12.2011 19:21, schrieb Govinda: Just a side note, that: Govind% which mysqldump mysqldump: Command not found. Govind% which /usr/local/mysql/bin/mysqldump /usr/local/mysql/bin/mysqldump kind of defeats the purpose of having to know the path in advance in order to use

why does basic MySQLdump on db table fail with Permission denied, or else it creates a zero KB file

2011-12-29 Thread Govinda
. First step for me is just to dump the tables, one at a time. I successfully login to my local MySQL like so: Govind% /usr/local/mysql/bin/mysql -uroot but while in this dir (and NOT logged into MySQL): /usr/local/mysql/bin ...when I try this: mysqldump -uroot -p myDBname myTableName

Re: why does basic MySQLdump on db table fail with Permission denied, or else it creates a zero KB file

2011-12-29 Thread Andy Wallace
I would suggest trying: mysqldump -uroot -p myDBname myTableName /tmp/myTestDumpedTable.sql Maybe you don't have permission (or space) to write into /usr/local/mysql/bin. That would be an unusual place for such files. On 12/29/11 9:15 AM, Govinda wrote: Hi Everyone This should be quick

Re: why does basic MySQLdump on db table fail with Permission denied, or else it creates a zero KB file

2011-12-29 Thread Reindl Harald
Am 29.12.2011 18:15, schrieb Govinda: ...when I try this: mysqldump -uroot -p myDBname myTableName myTestDumpedTable.sql ..then I keep getting this: myTestDumpedTable.sql: Permission denied. your unix-user has no write permissions to myTestDumpedTable.sql this has nothing to do wirh

Re: FULL mysqldump

2011-12-24 Thread Igor Shevtsov
Hi Reindl, what do you delete by rm -f /Volumes/dune/mysql_data/bin* and why? Many thanks. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/mysql

Re: FULL mysqldump

2011-12-24 Thread Reindl Harald
Am 24.12.2011 23:13, schrieb Igor Shevtsov: Hi Reindl, what do you delete by rm -f /Volumes/dune/mysql_data/bin* and why? this should be /mysql_data/bin* to match to the rest of the sample why? because this is my script to make a new backup of a mysqld-master to re-init the slave and in

Re: FULL mysqldump

2011-12-23 Thread Reindl Harald
Am 23.12.2011 21:14, schrieb Jim McNeely: Hello all, happy holidays! What is the best way to run a mysqldump to get the tables, the data, the triggers, the views, the procedures, the privileges and users, everything? It seems confusing in the online documentation, or is that just me

Re: FULL mysqldump

2011-12-23 Thread Claudio Nanni
Hi Jim happy holidays to you! actually you just need to add the --routines trigger mysqldump --all-databases --*routines* fulldump.sql with this you get all databases including the system one with privileges (mysql), triggers is on by default, you enable routines with the flag --* routines

Re: FULL mysqldump

2011-12-23 Thread Wm Mussatto
On Fri, December 23, 2011 12:27, Reindl Harald wrote: Am 23.12.2011 21:14, schrieb Jim McNeely: Hello all, happy holidays! What is the best way to run a mysqldump to get the tables, the data, the triggers, the views, the procedures, the privileges and users, everything? It seems confusing

Re: FULL mysqldump

2011-12-23 Thread Reindl Harald
Am 23.12.2011 22:42, schrieb Wm Mussatto: so you have a REAL consistent backup with minimal downtime you can restore on any machine and pull dumps of whatever you really need instead of breaindead hughe dumps with long locking time while they are done or withut locking inconsistent state

Re: Maximum line length or statement length for mysqldump

2011-10-22 Thread Alex Schaft
On 2011/10/21 10:26 AM, Johan De Meersman wrote: - Original Message - From: Alex Schaftal...@quicksoftware.co.za Got my app reading in a dump created with extended-inserts off, and lumping all of the insert statements together. Works like a charm Just for laughs, would you mind

Re: Maximum line length or statement length for mysqldump

2011-10-21 Thread Alex Schaft
On 2011/10/20 03:43 PM, Johan De Meersman wrote: - Original Message - From: Alex Schaftal...@quicksoftware.co.za I realize that, I'm just trying to stop the phone calls saying I started a restore, and my pc just froze I might just read all the single insert lines, and get a whole

Re: Maximum line length or statement length for mysqldump

2011-10-21 Thread Johan De Meersman
- Original Message - From: Alex Schaft al...@quicksoftware.co.za Got my app reading in a dump created with extended-inserts off, and lumping all of the insert statements together. Works like a charm Just for laughs, would you mind posting the on-disk size of your database, and the

Maximum line length or statement length for mysqldump

2011-10-20 Thread Alex Schaft
Hi, I'm monitoring a mysqldump via stdout, catching the create table commands prior to flushing them to my own text file. Then on the restore side, I'm trying to feed these to mysql via the c api so I can monitor progress (no of lines in the dump file vs no of lines sent to mysql

Re: Maximum line length or statement length for mysqldump

2011-10-20 Thread Alex Schaft
On 2011/10/20 10:53 AM, Alex Schaft wrote: What can I pass to mysqldump to get more sane statement lengths? +1 for extended-inserts... -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/mysql?unsub=arch...@jab.org

Re: Maximum line length or statement length for mysqldump

2011-10-20 Thread Johan De Meersman
- Original Message - From: Alex Schaft al...@quicksoftware.co.za I'm monitoring a mysqldump via stdout, catching the create table commands prior to flushing them to my own text file. Then on the restore side, I'm trying to feed these to mysql via the c api so I can monitor progress

Re: Maximum line length or statement length for mysqldump

2011-10-20 Thread Alex Schaft
On 2011/10/20 11:54 AM, Johan De Meersman wrote: - Original Message - From: Alex Schaftal...@quicksoftware.co.za I'm monitoring a mysqldump via stdout, catching the create table commands prior to flushing them to my own text file. Then on the restore side, I'm trying to feed

Re: Maximum line length or statement length for mysqldump

2011-10-20 Thread Johan De Meersman
- Original Message - From: Alex Schaft al...@quicksoftware.co.za I realize that, I'm just trying to stop the phone calls saying I started a restore, and my pc just froze I might just read all the single insert lines, and get a whole lot of values clauses together before

Re: Maximum line length or statement length for mysqldump

2011-10-20 Thread Johnny Withers
I remain convinced that users simply need to learn patience, though. HAHAHAHAHAHAHAHAHAHAHAHAHAHAHA!!! Good one! Sent from my iPad On Oct 20, 2011, at 8:44 AM, Johan De Meersman vegiv...@tuxera.be wrote: I remain convinced that users simply need to learn patience, though. -- MySQL General

RE: mysqldump: Got error: 1017: Can't find file: './ssconsole/ss_requestmaster.frm' (errno: 24) when using LOCK TABLES

2011-09-25 Thread Shafi AHMED
@lists.mysql.com Subject: Re: mysqldump: Got error: 1017: Can't find file: './ssconsole/ss_requestmaster.frm' (errno: 24) when using LOCK TABLES Hello Shafi, Adding to Prabhat alternatives, you can use --force to the mysqldump command to ignore the errors and continue taking backup. Regarding the error

Re: mysqldump: Got error: 1017: Can't find file: './ssconsole/ss_requestmaster.frm' (errno: 24) when using LOCK TABLES

2011-09-24 Thread Suresh Kuna
Hello Shafi, Adding to Prabhat alternatives, you can use --force to the mysqldump command to ignore the errors and continue taking backup. Regarding the error, we need to check whether the table is present or not and the engine type specifically. Thanks Suresh Kuna On Sat, Sep 24, 2011 at 3:31

mysqldump: Got error: 1017: Can't find file: './ssconsole/ss_requestmaster.frm' (errno: 24) when using LOCK TABLES

2011-09-23 Thread Shafi AHMED
Folks I have a mysql database of 200G size and the backup fails due to the foll. Issue. mysqldump: Got error: 1017: Can't find file: './ssconsole/ss_requestmaster.frm' (errno: 24) when using LOCK TABLES Can someone assist pls.? Best Rgs, Shafi AHMED

Re: mysqldump: Got error: 1017: Can't find file: './ssconsole/ss_requestmaster.frm' (errno: 24) when using LOCK TABLES

2011-09-23 Thread Johan De Meersman
mysqld to see if it works. - Original Message - From: Shafi AHMED shafi.ah...@sifycorp.com To: mysql@lists.mysql.com Sent: Friday, 23 September, 2011 1:42:26 PM Subject: mysqldump: Got error: 1017: Can't find file: './ssconsole/ss_requestmaster.frm' (errno: 24) when using LOCK

Re: mysqldump: Got error: 1017: Can't find file: './ssconsole/ss_requestmaster.frm' (errno: 24) when using LOCK TABLES

2011-09-23 Thread Dan Nelson
In the last episode (Sep 23), Shafi AHMED said: I have a mysql database of 200G size and the backup fails due to the foll. Issue. mysqldump: Got error: 1017: Can't find file: './ssconsole/ss_requestmaster.frm' (errno: 24) when using LOCK TABLES Can someone assist pls.? $ perror 24 OS

Re: mysqldump: Got error: 1017: Can't find file: './ssconsole/ss_requestmaster.frm' (errno: 24) when using LOCK TABLES

2011-09-23 Thread Prabhat Kumar
correct. mysqldump by default has --lock-tables enabled, which means it tries to lock all tables to be dumped before starting the dump. And doing LOCK TABLES t1, t2, ... for really big number of tables will inevitably exhaust all available file descriptors, as LOCK needs all tables to be opened

Re: Questions about Mysqldump

2011-09-15 Thread Chris Tate-Davies
Adarsh, 1) When restoring a mysqldump you have the option of which database to restore. mysql database1 backup.sql 2) You might be able to use the --ignore-table command. I'm not sure if this would work mysqldump --all-databases -q --single-transaction --ignore-table=databasetoignore

Re: Questions about Mysqldump

2011-09-15 Thread Carsten Pedersen
On 15-09-2011 10:31, Chris Tate-Davies wrote: Adarsh, 1) When restoring a mysqldump you have the option of which database to restore. mysql database1 backup.sql Admittedly, it's been a few years since I last used mysqldump, but I suspect that it will contain USE commands

Re: Questions about Mysqldump

2011-09-15 Thread Ananda Kumar
or u can use for loop, have only the database to be exported and use that variable in --database and do mysqldump of each database. On Thu, Sep 15, 2011 at 6:27 PM, Carsten Pedersen cars...@bitbybit.dkwrote: On 15-09-2011 10:31, Chris Tate-Davies wrote: Adarsh, 1) When restoring

Questions about Mysqldump

2011-09-14 Thread Adarsh Sharma
Dear all, Today i backup my all databases (25) by using the below command :- mysqldump --all-databases -q --single-transaction | gzip /media/disk-1/Server11_MysqlBackup_15September2011/mysql_15sep2011backup.sql.gz Now I have some doubts or problems that I need to handle in future : 1

System Reboot while mysqldump

2011-07-27 Thread Adarsh Sharma
Dear all, Today I got stucked around a strange problem. Don't know why me linux reboot automatically. *Server Info : *Linux Server-5 2.6.16.46-0.12-smp #1 SMP Thu May 17 14:00:09 UTC 2007 x86_64 x86_64 x86_64 GNU/Linux Welcome to SUSE Linux Enterprise Server 10 SP1 (x86_64) - Kernel \r (\l).

Re: System Reboot while mysqldump

2011-07-27 Thread Adarsh Sharma
Thanks Jon, I couldn't locate my error.log. But i found one clue : My server reboots at : reboot system boot 2.6.16.46-0.12-s Thu Jul 28 10:32 (00:24) reboot system boot 2.6.16.46-0.12-s Wed Jul 27 18:47 (16:10) reboot system boot 2.6.16.46-0.12-s Wed Jul 27

mysqldump --ignore-table

2011-06-08 Thread zia mohaddes
Dear all, I am currently trying to figure-out how I could ignore multiple tables in mysql using a simple a regex. For example I have multiple tables which have the following structure: mytable1, mytable2, ..,mytable100. And I would like these tables to be ignore when doing mysqldump

Re: mysqldump --ignore-table

2011-06-08 Thread Claudio Nanni
Hi Daniel, you can use a workaround from the shell, cd /path/to/your/database (e.g.: cd /var/lib/mysql/mydb) ls -al *table** | awk '{print $8}' | awk -F. '{print --ignore-table=*mydb *.$1}' | xargs mysqldump -u*root* -p*toor* *--your-flags **mydb* It's not that beautiful but it should work

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' when using LOCK TABLES. a bug or my config?

2011-06-06 Thread Johan De Meersman
I haven't bothered to look for the bug, but it seems to me to be quite reasonable default behaviour to lock the whole lot when you're dumping transactional tables - it ensures you dump all tables from the same consistent view. I would rather take this up with the ZRM people - it should just

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' when using LOCK TABLES. a bug or my config?

2011-06-06 Thread agd85
On Mon, 06 Jun 2011 12:44 +0200, Johan De Meersman vegiv...@tuxera.be wrote: I haven't bothered to look for the bug, but it seems to me to be quite reasonable default behaviour to lock the whole lot when you're dumping transactional tables - it ensures you dump all tables from the same

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' when using LOCK TABLES. a bug or my config?

2011-06-06 Thread Johan De Meersman
- Original Message - From: ag...@airpost.net Excluding 'performance_schema' appears to eliminate the error. And it seems does NOT cause a reliability-of-the-backup problem. Hah, no, backing that up is utterly pointless. Never noticed it doing that. It's basically a virtual schema

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' when using LOCK TABLES. a bug or my config?

2011-06-06 Thread agd85
On Mon, 06 Jun 2011 18:54 +0200, Johan De Meersman vegiv...@tuxera.be wrote: Excluding 'performance_schema' appears to eliminate the error. And it seems does NOT cause a reliability-of-the-backup problem. Hah, no, backing that up is utterly pointless. that's a useful/final confirmation.

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 using LOCK TABLES. a bug or my config?

2011-06-05 Thread agd85
logical backup manual:backup:WARNING: The database(s) drupal6 performance_schema will be backed up in logical mode since they contain tables that use a transactional engine. manual:backup:INFO: Command used for logical backup is /usr/bin/mysqldump --opt --extended

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' when using LOCK TABLES. a bug or my config?

2011-06-05 Thread Reindl Harald
in logical mode since they contain tables that use a transactional engine. manual:backup:INFO: Command used for logical backup is /usr/bin/mysqldump --opt --extended-insert --create-options --default-character-set=utf8 --routines --host=localhost --port=3306 --socket=/var

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' when using LOCK TABLES. a bug or my config?

2011-06-05 Thread agd85
hi, On Sun, 05 Jun 2011 22:24 +0200, Reindl Harald h.rei...@thelounge.net wrote: have you checked you permissions-table if all privileges are active for root i've got, mysql show grants for 'root'@'localhost';

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' when using LOCK TABLES. a bug or my config?

2011-06-05 Thread Reindl Harald
the grant statements does nobody interest maybe use phpmyadmin for a clearer display mysql select * from mysql.user where user='root' limit 1;

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' when using LOCK TABLES. a bug or my config?

2011-06-05 Thread agd85
fwiw, others are seeing this. e.g., in addition to the two bugs i'd already referenced, http://www.directadmin.com/forum/showthread.php?p=202053 and one http://qa.lampcms.com/q122897/Can-t-backup-mysql-table-with-mysqldump-SELECT-LOCK-TABL-command claims a solution Add --skip-add-locks

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' when using LOCK TABLES. a bug or my config?

2011-06-05 Thread Reindl Harald
referenced, http://www.directadmin.com/forum/showthread.php?p=202053 and one http://qa.lampcms.com/q122897/Can-t-backup-mysql-table-with-mysqldump-SELECT-LOCK-TABL-command claims a solution Add --skip-add-locks to your mysqldump command which, having added as i mentioned above

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' when using LOCK TABLES. a bug or my config?

2011-06-05 Thread Reindl Harald
/showthread.php?p=202053 and one http://qa.lampcms.com/q122897/Can-t-backup-mysql-table-with-mysqldump-SELECT-LOCK-TABL-command claims a solution Add --skip-add-locks to your mysqldump command which, having added as i mentioned above, to the [mysqldump] section of /etc/my.cnf, does

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' when using LOCK TABLES. a bug or my config?

2011-06-05 Thread agd85
On Sun, 05 Jun 2011 23:30 +0200, Reindl Harald h.rei...@thelounge.net wrote: BTW WHY is everybody ansering to the list AND the author of the last post? this reults in get every message twice :-( Reply - sends to ONLY the From == h.rei...@thelounge.net Reply to all sends to BOTH the From ==

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' when using LOCK TABLES. a bug or my config?

2011-06-05 Thread agd85
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? -- MySQL General Mailing List For list archives: http://lists.mysql.com

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' when using LOCK TABLES. a bug or my config?

2011-06-05 Thread Reindl Harald
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

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' when using LOCK TABLES. a bug or my config?

2011-06-05 Thread agd85
i still have no idea why this is necessary. there seems to be a but, problem, misconfiguration, etc. wouldn't it make some sense to try to FIX it, rather than setting up a completely different server? perhaps someone with an idea of the problem and its solution will be able to chime in. --

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' when using LOCK TABLES. a bug or my config?

2011-06-05 Thread Reindl Harald
Am 05.06.2011 23:55, schrieb ag...@airpost.net: i still have no idea why this is necessary. take it or not it is a professional solution which works for databses with 20 GB every day here with rsync without interrupt/lock mysqld a second and it is much faster there seems to be a but,

Re: getting procedure code via mysqldump

2011-03-30 Thread Claudio Nanni
) shawn.l.gr...@oracle.com On 3/29/2011 19:09, John G. Heim wrote: I would like to use mysqldump to get a copy of the code for a stored procedure in a format that is similar to the code I used to create it. The problem is that I'm blind and I have to listen to the code to debug it. I think I have

Re: getting procedure code via mysqldump

2011-03-30 Thread Johan De Meersman
) shawn.l.gr...@oracle.com Cc: John G. Heim jh...@math.wisc.edu, mysql@lists.mysql.com Sent: Wednesday, 30 March, 2011 9:01:06 AM Subject: Re: getting procedure code via mysqldump In case you use a linux or unix system, to strip off the comments in linux bash is very easy, you can use this simple

Re: getting procedure code via mysqldump

2011-03-30 Thread John G. Heim
From: Claudio Nanni claudio.na...@gmail.com To: Shawn Green (MySQL) shawn.l.gr...@oracle.com Cc: John G. Heim jh...@math.wisc.edu; my...@lists.mysql.com Sent: Wednesday, March 30, 2011 2:01 AM Subject: Re: getting procedure code via mysqldump In case you use a linux or unix system

Re: getting procedure code via mysqldump

2011-03-30 Thread Joerg Bruehe
Hi all! John G. Heim wrote: From: Claudio Nanni claudio.na...@gmail.com [[...]] In case you use a linux or unix system, to strip off the comments in linux bash is very easy, you can use this simple bash command: grep -v ^/\* yourdumpfile.sql yourdumpfilewithoutcomments.sql That

getting procedure code via mysqldump

2011-03-29 Thread John G. Heim
I would like to use mysqldump to get a copy of the code for a stored procedure in a format that is similar to the code I used to create it. The problem is that I'm blind and I have to listen to the code to debug it. I think I have a file containing the code that I used to create the stored

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