Hallo zusammen,
ich habe seit gestern einen Apache HTTP Server mit den Zusatzmodulen php, php-apache und mysql. Meine HTML-Seiten funktionieren wunderbar, PHP funktioniert auch.
MySQL funktioniert bisher leider
nicht. Ich habe das mysql-Paket runtergeladen und habe schon Probleme mit dem Befehl:
mysql -p -u root
Wenn ich den obigen Befehl eingegeben habe, erscheint folgende Meldung:
[root@ardalrian-host ardalrian]# mysql -p -u root
Enter password:
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
[root@ardalrian-host ardalrian]#
Meine
my.cnf sieht so aus:
# mysql config file for medium systems.
#
# This is for a system with little memory (32M - 64M) where MySQL plays
# a important part and systems up to 128M where MySQL is used together with
# other programs (like a web server)
#
# One can in this file use all long options that the program supports.
# If you want to know which options a program support, run the program
# with --help option.
# The following options will be passed to all MySQL clients
[client]
password = 123123
port = 3306
socket = /var/run/mysqld/mysqld.sock
# Here follows entries for some specific programs
# The MySQL server
[mysqld]
port = 3306
socket = /var/run/mysqld/mysqld.sock
datadir = /var/lib/mysql
skip-external-locking
key_buffer = 16M
max_allowed_packet = 1M
table_cache = 64
sort_buffer_size = 512K
net_buffer_length = 16K
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
# 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
# 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 = /var/lib/mysql
#innodb_data_file_path = ibdata1:10M:autoextend
#innodb_log_group_home_dir = /var/lib/mysql
# 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
Die einzige Zeile, die ich abgeändert habe, um vermeintlich einen Benutzer
anzulegen, ist diese:
password = 123123
Den Rest habe ich so gelassen und ist vorgegeben.
Den Dämon
mysqld habe ich auch schon in die
rc.conf eingetragen. Die Zeilen
extension=mysql.so
extension=mysqli.so
habe ich auch schon in der
php.ini auskommentiert.
Es geht bisher eigentlich nur darum, mal die
MySQL-Kommandozeile zu erwischen bzw. mal
in die Datenbank rein zu kommen. Ich will
nur rein, Datenbanken mit "create database" kann ich dann hinterher selbst anlegen.
Ich habe mich an
diese Anleitung gehalten.
Hier habe ich zum Schluss die automatische Installationsroutine
mysql_secure_installation gewählt:
[root@ardalrian-host ardalrian]# /usr/bin/mysql_secure_installation
NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL
SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY!
In order to log into MySQL to secure it, we'll need the current
password for the root user. If you've just installed MySQL, and
you haven't set the root password yet, the password will be blank,
so you should just press enter here.
Enter current password for root (enter for none):
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
Da habe ich das Passwort mehrmals in der
my.cnf-Datei geändert, nichts half. 🙁
Mein Ziel ist es, ein Forum zu installieren, dass vollständig läuft. Habe auch schon versucht, die
GD_Library zu aktivieren, nur steht danach in der
error_log immer, dass irgendwelche Bibliotheken fehlen.
Ich bedanke mich im Voraus für euer Bemühen!
Edit: Danke euch trotzdem, aber ich habe die Lösung in
diesem Thread gefunden! Endlich...!
2. Edit: Habe nun die Lösung zum zweiten Problem: Das Paket
php-gd wird von
GD_Library gebraucht. Hinterher in der
php.ini den Eintrag:
extension=gd.so
auskommentieren (das Semikolon muss zur Aktivierung entfernt werden).