Prasanna Raj <[EMAIL PROTECTED]> wrote:
> Can you through us more lights on error ? where does this occur ?
**ERROR:
InnoDB: A new raw disk partition was initialized or
InnoDB: innodb_force_recovery is on: we do not allow
InnoDB: database modifications by the user. Shut down
InnoDB: mysqld and edit my.cnf so that newraw is replaced
InnoDB: with raw, and innodb_force_... is removed.
Please teach me "raw".
**/etc/my.cnf:
# Example MySQL config file for medium systems.
#
# This is for a system with little memory (32M - 64M) where MySQL plays
# an important part, or systems up to 128M where MySQL is used together with
# other programs (such as a web server)
#
# You can copy this file to
# /etc/my.cnf to set global options,
# mysql-data-dir/my.cnf to set server-specific options (in this
# installation this directory is /usr/local/mysql/var) or
# ~/.my.cnf to set user-specific options.
#
# In this file, you can use all long options that a program supports.
# If you want to know which options a program supports, run the program
# with the "--help" option.
# The following options will be passed to all MySQL clients
[client]
#password = your_password
port = 3306
socket = /tmp/mysql.sock
# Here follows entries for some specific programs
# The MySQL server
[mysqld]
init_connect='SET AUTOCOMMIT=0'
innodb_force_recovery = 3
port = 3306
socket = /tmp/mysql.sock
skip-locking
key_buffer = 16M
max_allowed_packet = 1M
table_cache = 64
sort_buffer_size = 512K
net_buffer_length = 8K
read_buffer_size = 256K
read_rnd_buffer_size = 512K
myisam_sort_buffer_size = 8M
# Don't listen on a TCP/IP port at all. This can be a security enhancement,
# if all processes that need to connect to mysqld run on the same host.
# All interaction with mysqld must be made via Unix sockets or named pipes.
# Note that using this option without enabling named pipes on Windows
# (via the "enable-named-pipe" option) will render mysqld useless!
#
#skip-networking
# Replication Master Server (default)
# binary logging is required for replication
log-bin=mysql-bin
# required unique id between 1 and 2^32 - 1
# defaults to 1 if master-host is not set
# but will not function as a master if omitted
server-id = 1
# Replication Slave (comment out master section to use this)
#
# To configure this host as a replication slave, you can choose between
# two methods :
#
# 1) Use the CHANGE MASTER TO command (fully described in our manual) -
# the syntax is:
#
# CHANGE MASTER TO MASTER_HOST=<host>, MASTER_PORT=<port>,
# MASTER_USER=<user>, MASTER_PASSWORD=<password> ;
#
# where you replace <host>, <user>, <password> by quoted strings and
# <port> by the master's port number (3306 by default).
#
# Example:
#
# CHANGE MASTER TO MASTER_HOST='125.564.12.1', MASTER_PORT=3306,
# MASTER_USER='joe', MASTER_PASSWORD='secret';
#
# OR
#
# 2) Set the variables below. However, in case you choose this method, then
# start replication for the first time (even unsuccessfully, for example
# if you mistyped the password in master-password and the slave fails to
# connect), the slave will create a master.info file, and any later
# change in this file to the variables' values below will be ignored and
# overridden by the content of the master.info file, unless you shutdown
# the slave server, delete master.info and restart the slaver server.
# For that reason, you may want to leave the lines below untouched
# (commented) and instead use CHANGE MASTER TO (see above)
#
# required unique id between 2 and 2^32 - 1
# (and different from the master)
# defaults to 2 if master-host is set
# but will not function as a slave if omitted
#server-id = 2
#
# The replication master for this slave - required
#master-host = <hostname>
#
# The username the slave will use for authentication when connecting
# to the master - required
#master-user = <username>
#
# The password the slave will authenticate with when connecting to
# the master - required
#master-password = <password>
#
# The port the master is listening on.
# optional - defaults to 3306
#master-port = <port>
#
# binary logging - not required for slaves, but recommended
#log-bin=mysql-bin
# Point the following paths to different dedicated disks
#tmpdir = /tmp/
#log-update = /path-to-dedicated-directory/hostname
# Uncomment the following if you are using BDB tables
#bdb_cache_size = 4M
#bdb_max_lock = 10000
# Uncomment the following if you are using InnoDB tables
innodb_data_home_dir = /usr/local/mysql/var/
innodb_data_file_path = ibdata1:10M:autoextend
innodb_log_group_home_dir = /usr/local/mysql/var/
innodb_log_arch_dir = /usr/local/mysql/var/
# You can set .._buffer_pool_size up to 50 - 80 %
# of RAM but beware of setting memory usage too high
innodb_buffer_pool_size = 16M
innodb_additional_mem_pool_size = 2M
# Set .._log_file_size to 25 % of buffer pool size
innodb_log_file_size = 5M
innodb_log_buffer_size = 8M
innodb_flush_log_at_trx_commit = 1
innodb_lock_wait_timeout = 50
[mysqldump]
quick
max_allowed_packet = 16M
[mysql]
no-auto-rehash
# Remove the next comment character if you are not familiar with SQL
#safe-updates
[isamchk]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[myisamchk]
key_buffer = 20M
sort_buffer_size = 20M
read_buffer = 2M
write_buffer = 2M
[mysqlhotcopy]
interactive-timeout
[EMAIL PROTECTED] var]#
> -bash-2.05b$ perror 10 30
> OS error code 10: No child processes
> OS error code 30: Read-only file system
> -bash-2.05b$
>
> -Praj
>
> On Wed, 5 Apr 2006 08:48:08 +0700
> "Truong Tan Son" <[EMAIL PROTECTED]> wrote:
>
>> [S] Dhandapani wrote:
>>
>>
>> > mysql> show global variables like '%innodb%';
>> > +---------------------------------+------------------------+
>> > | Variable_name | Value |
>> > +---------------------------------+------------------------+
>> > | have_innodb | YES
>>
>>
>> OK, all thing is let default setting.
>>
>>
>> > mysql> *|SET AUTOCOMMIT=0;|*
>> > Query OK, 0 rows affected (0.00 sec)
>> >
>> > mysql> *|INSERT INTO CUSTOMER VALUES (15, 'John');|*
>> > Query OK, 1 row affected (0.00 sec)
>>
>>
>> ERROR 1030 (HY000): Got error -1 from storage engine
>>
>>
>> What is error ?
>>
>> I follow Document: http://dev.mysql.com/doc/refman/5.0/en/innodb-transactions-with-different-apis.html
>>
>> The error is same.
>>
>>
>> Please teach me.
>>
>>
>> Best regards,
>>
>> --
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> > mysql> *|ROLLBACK;|*
>> > Query OK, 0 rows affected (0.00 sec)
>> >
>> > mysql> *|SELECT * FROM CUSTOMER;|*
>> >
>> > +------+--------+
>> >
>> > | A | B |
>> > +------+--------+
>> > | | |
>> > +------+--------+
>> >
>> > the inset stattement has been rollbacked.
>> >
>> > Reference
>> >
http://dev.mysql.com/doc/refman/5.0/en/innodb-transactions-with-different-apis.html
>> >
>> > Regards,
>> > Dhandapani
>> > Dba Sify Limited.
>> >
>> >
>> > Truong Tan Son wrote:
>> >
>> >> Dear Sir,
>> >>
>> >> I install MySQL 5.0.18 on RH EL4, but do not know how to use InnoDB
>> >> for "ROLLBACK".
>> >>
>> >> ./configure --prefix=/usr/local/mysql \
>> >> --exec-prefix=/usr/local/mysql \
>> >> --with-innodb
>> >> make && make install
>> >>
>> >> **/etc/my.cnf:
>> >> # Uncomment the following if you are using InnoDB tables
>> >> innodb_data_home_dir = /usr/local/mysql/var/
>> >> innodb_data_file_path = ibdata1:10M:autoextend
>> >> innodb_log_group_home_dir = /usr/local/mysql/var/
>> >> innodb_log_arch_dir = /usr/local/mysql/var/
>> >> # You can set .._buffer_pool_size up to 50 - 80 %
>> >> # of RAM but beware of setting memory usage too high
>> >> innodb_buffer_pool_size = 16M
>> >> innodb_additional_mem_pool_size = 2M
>> >> # Set .._log_file_size to 25 % of buffer pool size
>> >> innodb_log_file_size = 5M
>> >> innodb_log_buffer_size = 8M
>> >> innodb_flush_log_at_trx_commit = 1
>> >> innodb_lock_wait_timeout = 50
>> >>
>> >> with setting above, I could not use InnoDB.
>> >>
>> >>
>> >> How to know InnoDB is installed, and start it ?
>> >>
>> >>
>> >> Thanks you and best regards,
>> >> --
>> >>
>> >
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