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...version: 5.0.51a Source distribution Type 'help;' or '\h' for help. Type '\c' to clear the buffer. mysql> Now I am getting log file it has error like this . [root at localhost ~]# cat /var/log/mysqld.log 090120 20:52:20 mysqld ended 090120 20:52:29 mysqld started InnoDB: Unable to lock ./ibdata1, error: 38 090120 20:52:29 InnoDB: Retrying to lock the first data file InnoDB: Unable to lock ./ibdata1, error: 38 InnoDB: Unable to lock ./ibdata1, error: 38 InnoDB: Unable to lock ./ibdata1, error: 38 InnoDB: Unable to lock ./ibdata1, error: 38 InnoDB: Unable to lock ....

...005-05/msg00250.html In the other case, the mysql daemon crashes, and on a restart detects a checksum fault. I''ve seen this three times now, and had to recreate the database from an SQL dump - twice with 2.0.5 and once with 2.0.6. Here''s an excerpt from the log: 050524 8:43:15 InnoDB: Started /usr/local/mysql/bin/mysqld: ready for connections. Version: ''4.0.24-standard'' socket: ''/var/run/mysqld/mysqld.sock'' port: 3306 Official MySQL-standard binary /etc/host.conf: line 24: bad command `mdns off'' InnoDB: Database page corruption on...

i was trying to setup an application checked out from svnin my local machine. i managed to do all that is required except when it came to the step of creating databases for the application, when i tried to connect to mysql i got this error ERROR 2002 (HY000): Can''t connect to local MySQL server through socket ''/var/lib/mysql/mysql.sock'' (2) i have spent more than 5

It appears that you cannot use migrations (out of the box) with mysql 4.0.16, because when creating a table, the statement says "ENGINE=InnoDb", instead of "TYPE=InnoDB". Looking at the source code for the adapter, this appears to be hard coded. Is there any supported way to make this work with older versions of MySQL? David

Hi, I have been using myisam tables in mysql with rails because my client will soon want fulltext searchable content, however when I migrated my development db from schema.rb all of the tables generated were innodb. I understand that I can override this, but also like the transactions and foreign keys of innodb. So 2 questions really: 1. are transactions in activerecord dependent on innodb or do they recreate that functionality? 2. if I did stick with innodb would there be a workaround for effective text sea...

I''ve been looking through some references but can''t seem to find the right syntax and commands. I basically just want to have a migration to convert my db and all my tables to InnoDB. Does anyone know a tutorial or the migration syntax to do this? Thanks in advance :-) --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rub...

Hi, I am a RoR newbie and I''ve been experimenting with different databases (mySQL, PostgreSQL, etc.) and different table types (MyISAM vs. InnoDB). Is there a preferred database/table type for RoR development. I like how MySQL''s InnoDB tables enforce referential integrity, but these tables require a lot more storage space then MyISAM tables. For everyone with a lot of RoR experience, what database setup do you prefer? B --...

...service mysqld restart Stopping mysqld: [ OK ] MySQL Daemon failed to start. Starting mysqld: [FAILED] The /var/log/mysqld.log contains: mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql InnoDB: Initializing buffer pool, size = 8.0M InnoDB: Completed initialization of buffer pool InnoDB: Started; log sequence number 0 44233 [ERROR] /usr/libexec/mysqld: unknown option '--enable-named-pipe' [ERROR] Aborting InnoDB: Starting shutdown... InnoDB: Shutdown completed; log seque...

I'm having some problems getting two nodes to mount a shared gluster volume where I have the MySQL data files stored. The databases are Innodb. Creating the volume on the master server works fine and it mounts, and when I mount that on the first mysql node it works fine, too. However, when I try to mount it with the second node I get this error: InnoDB: Unable to lock ./ibdata1, error: 11 InnoDB: Check that you do not already have anot...

I''m using the acts_as_taggable plug-in (actually, the one on steroids - http://www.agilewebdevelopment.com/plugins/acts_as_taggable_on_steroids). It seems to work OK in the tests I''ve written, but when I query the DB to see how the tags are stored, I see that the tables tags & taggable are empty. Yet, the query from w/in the tests seem to return correct results. Is there a

I''ve been creating my tables using the command line approach Dave advocates in AWD. I just noticed that they''re being created as MyISAM-type tables. I remember reading (but not where) that I should be creating these as InnoDB-type tables. So, two questions... 1) Is the table type important? (a "why" component to the answer would be nice too ;-) ) 2) If so, is there a way to specify the table type using the command line approach? Thanks in advance, Bill -------------- next part -------------- An HTML at...

...r on the ocfs2 filesystem /mnt/data/mysql mysql fails with: [Ubuntu] root at fs2:/etc# mysqld --safe-mode 090930 18:08:14 [Warning] Can't create test file /mnt/data/mysql/fs2.lower-test 090930 18:08:14 [Warning] Can't create test file /mnt/data/mysql/fs2.lower-test 090930 18:08:14 InnoDB: Operating system error number 13 in a file operation. InnoDB: The error means mysqld does not have the access rights to InnoDB: the directory. InnoDB: File name ./ibdata1 InnoDB: File operation call: 'open'. InnoDB: Cannot continue operation. When I temporarily login as user mys...

...rror_exit+0x0/0x84 ...: 3 Time(s) ---------------------- Kernel End ------------------------- Any ideas? Hardware problem? How can I check hardware? The only message I found is from mysqld: Number of processes running now: 0 091111 12:29:05 mysqld restarted 091111 12:29:07 InnoDB: Database was not shut down normally! InnoDB: Starting crash recovery. InnoDB: Reading tablespace information from the .ibd files... InnoDB: Restoring possible half-written data pages from the doublewrite InnoDB: buffer... 091111 12:29:08 InnoDB: Starting log scan based on checkpoint at Inno...

Hi, I've noticed that Oracle is charging for the MySQL version that supports InnoDB (http://www.mysql.com/products/). I could not find any other link with direct confirmation of what is going to change for the existing servers/versions and I was wondering if anybody has a more detailed info. For example, is RHEL (and CentOS) going to drop support for it? Are we going to see an...

...ev /USR/SBIN/CRON[23726]: (root) CMD ([ -x /etc/munin/plugins/apt ] && /etc/munin/plugins/apt update 7 Jun 18 08:45:27 lemodev mysqld_safe[23728]: Number of processes running now: 0 Jun 18 08:45:27 lemodev mysqld_safe[23730]: restarted Jun 18 08:45:34 lemodev mysqld[23733]: 060618 8:45:34 InnoDB: Database was not shut down normally! Jun 18 08:45:34 lemodev mysqld[23733]: InnoDB: Starting crash recovery. Jun 18 08:45:34 lemodev mysqld[23733]: InnoDB: Reading tablespace information from the .ibd files... Jun 18 08:45:35 lemodev mysqld[23733]: InnoDB: Restoring possible half-written data page...

...b_schema_import (first_time) ** Invoke environment (first_time) ** Execute environment ** Execute db_schema_import rake aborted! Mysql::Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''(14)) ENGINE=InnoDB'' at line 1: CREATE TABLE channelposts (`id` int(11) DEFAULT NULL auto_increment PRIMARY KEY, `channel_id` int(11) DEFAULT 0 NOT NULL, `post` varchar(255) DEFAULT '''' NOT NULL, `created_on` datetime(14)) ENGINE=InnoDB /usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/acti...

...all? If so what is the sytax on this call? self.connection.select(...)? Should I just use the find_by_sql() method? Any insight would be greatly appreciated. Thanks, Zack --- Schema snip --- create table accounts ( id int unsigned not null auto_increment, ... primary key (id) ) engine=innodb; create table customer_number_sequences ( account_id int unsigned not null, current_number int unsigned default 0, foreign key (account_id) references accounts(id) on update cascade on delete cascade ) engine=innodb; create table customers ( id int unsigned not null auto_increment, acc...

I tried adding a FULLTEXT search index to a table of mine in MySQL, only to discover that the InnoDB table format doesn''t seem to support this feature. Switching to the MyISAM table type seemed to work, but I seem to have some recollection that ActiveRecord transactions aren''t fully atomic on MyISAM tables. Is this true or am I just remembering wrong? If so, does anyone have a...

...log' not found (Errcode: 13) 090323 12:11:50 [ERROR] Could not use /clusterfs/log/www1/mysql/mysql.log for logging (error 13). Turning logging off for the whole duration of the MySQL server process. To turn it on again: fix the cause, shutdown the MySQL server and restart it. 090323 12:11:50 InnoDB: Operating system error number 13 in a file operation. InnoDB: The error means mysqld does not have the access rights to InnoDB: the directory. InnoDB: File name ./ibdata1 InnoDB: File operation call: 'open'. InnoDB: Cannot continue operation. I don't understand where the probl...

...drop table if exists users; create table users ( id int not null auto_increment, username varchar(100) not null, password varchar(20) not null, firstname varchar(20) not null, lastname varchar(20) not null, primary key (id) ) TYPE = InnoDB; ------------------------------ drop table if exists listings; create table listings ( id int not null auto_increment, user_id int not null, description text not null, constraint fk_listings_user foreign key (user_id) references users(id),...