Access problem with users.

2002-09-23 Thread Julio Muñoz

Hello,

We have 4000 db and 4000 user (more or less) in MySQL, each db has one
user assigned.
Some times, this is happened more often, show the next error:

ERROR: 1045 'Access denied for user: ‘username@host’ (using password:
YES).

So we kill/restart the mysqld process … after that the user is able to
login.

We have the next escenario.

 HP-UX 11.00
 MySQL 3.23.30 gamma-log
 512 RAM.


My.cnf (for large systems)

# 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]

port= 3306
socket  = /tmp/mysql.sock

skip-locking
set-variable= key_buffer=256M
set-variable= max_allowed_packet=1M
set-variable= table_cache=256
set-variable= sort_buffer=1M
set-variable= record_buffer=1M
set-variable= myisam_sort_buffer_size=64M
set-variable= thread_cache=8
set-variable= thread_concurrency=8  # Try number of CPU's*2
set-variable= max_connections=200


log-bin
server-id   = 1

# Uncomment the following if you are using BDB tables
#set-variable   = bdb_cache_size=64M
#set-variable   = bdb_max_lock=10

# Point the following paths to different dedicated disks
#tmpdir = /tmp/
#log-update = /path-to-dedicated-directory/hostname

[mysqldump]
quick
set-variable= max_allowed_packet=16M

[mysql]
no-auto-rehash

#safe-updates
# Remove the comment character if you are not familiar with SQL
[isamchk]
set-variable= key_buffer=128M
set-variable= sort_buffer=128M
set-variable= read_buffer=2M
set-variable= write_buffer=2M

[myisamchk]
set-variable= key_buffer=128M
set-variable= sort_buffer=128M
set-variable= read_buffer=2M
set-variable= write_buffer=2M

[mysqlhotcopy]
interactive-timeout

Thanks in advance.
Julio Cesar Muñoz.
Triara Operations.


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Access problem with users.

2002-09-20 Thread Julio Cesar Munoz .

Hello,

We have 4000 db and 4000 user (more or less) in MySQL, each db has one user 
assigned.
Some times, this is happened more often, show the next error:

ERROR: 1045 'Access denied for user: #8216;username@host#8217; (using password: 
YES).

So we kill/restart the mysqld process #8230; after that the user is able to login.

We have the next escenario.

 HP-UX 11.00
 MySQL 3.23.30 gamma-log 
 512 RAM.

  
My.cnf (for large systems)

# 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]

port= 3306
socket  = /tmp/mysql.sock

skip-locking
set-variable= key_buffer=256M
set-variable= max_allowed_packet=1M
set-variable= table_cache=256
set-variable= sort_buffer=1M
set-variable= record_buffer=1M
set-variable= myisam_sort_buffer_size=64M
set-variable= thread_cache=8
set-variable= thread_concurrency=8  # Try number of CPU's*2
set-variable= max_connections=200
 

log-bin
server-id   = 1
 
# Uncomment the following if you are using BDB tables
#set-variable   = bdb_cache_size=64M
#set-variable   = bdb_max_lock=10

# Point the following paths to different dedicated disks
#tmpdir = /tmp/ 
#log-update = /path-to-dedicated-directory/hostname

[mysqldump]
quick
set-variable= max_allowed_packet=16M

[mysql]
no-auto-rehash

#safe-updates   
# Remove the comment character if you are not familiar with SQL
[isamchk]
set-variable= key_buffer=128M
set-variable= sort_buffer=128M
set-variable= read_buffer=2M
set-variable= write_buffer=2M

[myisamchk]
set-variable= key_buffer=128M
set-variable= sort_buffer=128M
set-variable= read_buffer=2M
set-variable= write_buffer=2M 

[mysqlhotcopy]
interactive-timeout
 
Thanks in advance.
Julio Cesar Muñoz.
Triara Operations.


Julio Cesar Muñoz
Operaciones Triara
Tel. 8196-22-36(37)


-
Before posting, please check:
   http://www.mysql.com/manual.php   (the manual)
   http://lists.mysql.com/   (the list archive)

To request this thread, e-mail [EMAIL PROTECTED]
To unsubscribe, e-mail [EMAIL PROTECTED]
Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php