Ich kann mich nicht bei MySQL anmelden. Ich dachte, es war das falsche Passwort und ich habe versucht, das Passwort zu ändern.FEHLER 1045 (28000): Zugriff verweigert für Benutzer 'root' @ 'localhost' (mit Passwort: YES) -Ubuntu
Es besteht keine Notwendigkeit, das Passwort zu ändern. Weil das Passwort richtig ist. Das Passwort stimmt, aber ich kann mich immer noch nicht bei mysql anmelden. Warum? hilf mir bitte, danke. Ich habe viele Methoden ausprobiert.
[email protected]:/home/PC# sudo /etc/init.d/mysql stop
Rather than invoking init scripts through /etc/init.d, use the service(8)
utility, e.g. service mysql stop
Since the script you are attempting to invoke has been converted to an
Upstart job, you may also use the stop(8) utility, e.g. stop mysql
mysql stop/waiting
[email protected]:/home/PC# pkill -9 mysql
[email protected]:/home/PC# pkill -9 mysqld
[email protected]:/home/PC# pkill -9 mysqld_safe
[email protected]:/home/PC# ps -ef |grep mysql
root 27690 25962 0 19:51 pts/1 00:00:00 grep --color=auto mysql
[email protected]:/home/PC# kill 27690
bash: kill: (27690) - No such process
[email protected]:/home/PC# kill 25962
[email protected]:/home/PC# ps uaxww | grep -i mysql
PC 24175 0.7 3.8 818760 156020 ? Sl 19:29 0:10 /usr/lib/firefox/firefox /media/DA94-D856/c/How to Recover_Reset forgotten MySQL root Password on Linux _ 2daygeek.htm
root 27695 0.0 0.0 13588 944 pts/1 S+ 19:52 0:00 grep --color=auto -i mysql
[email protected]:/home/PC# kill 27695
bash: kill: (27695) - No such process
[email protected]:/home/PC# kill 13588
bash: kill: (13588) - No such process
[email protected]PC:/home/PC# sudo mysqld_safe --skip-grant-tables &
[1] 27701
[email protected]:/home/PC# 160518 19:53:57 mysqld_safe Can't log to error log and syslog at the same time. Remove all --log-error configuration options for --syslog to take effect.
160518 19:53:57 mysqld_safe Logging to '/var/log/mysql/error.log'.
160518 19:53:57 mysqld_safe Starting mysqld daemon with databases from /var/lib/mysql
[email protected]:/home/PC# mysql -uroot
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.5.34-0ubuntu0.12.04.1 (Ubuntu)
Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> use mysql;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A
Database changed
mysql> update user set password=PASSWORD("mypw") where User='root';
Query OK, 0 rows affected (0.00 sec)
Rows matched: 3 Changed: 0 Warnings: 0
mysql> update user set password=PASSWORD("newpw") where User='root';
Query OK, 3 rows affected (0.00 sec)
Rows matched: 3 Changed: 3 Warnings: 0
mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)
mysql> quit
Bye
[email protected]:/home/PC# sudo /etc/init.d/mysql stop
Rather than invoking init scripts through /etc/init.d, use the service(8)
utility, e.g. service mysql stop
Since the script you are attempting to invoke has been converted to an
Upstart job, you may also use the stop(8) utility, e.g. stop mysql
[email protected]:/home/PC# sudo /etc/init.d/mysql start
Rather than invoking init scripts through /etc/init.d, use the service(8)
utility, e.g. service mysql start
Since the script you are attempting to invoke has been converted to an
Upstart job, you may also use the start(8) utility, e.g. start mysql
mysql start/running, process 28137
[email protected]:/home/PC# mysql -u root -p
Enter password:
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
(oder dpkg-recon mysql-server-5,5)
[email protected]:~$ sudo dpkg-reconfigure mysql-server-5.5
[sudo] password for PC:
mysql stop/waiting
160513 7:09:38 [Warning] Using unique option prefix key_buffer instead of key_buffer_size is deprecated and will be removed in a future release. Please use the full name instead.
mysql start/running, process 4046
[email protected]:~$ mysql -u root -p
Enter password:
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
[email protected]:~$
sudo /etc/init.d/mysql stop
sudo mysqld_safe --skip-grant-tables &
mysql -uroot
use mysql;
update user set password=PASSWORD("newpw") where User='root';
flush privileges;
quit
sudo /etc/init.d/mysql stop
sudo /etc/init.d/mysql start
Fehlerprotokoll http://pastebin.com/HN2tGhJJ
etc/mysql/my.cf http://pastebin.com/cMSdGUei
Ich versuchte es es aber ist nicht passiert. Root-Rechte wurden möglicherweise gelöscht. Verwenden Sie mysql; gewähren Sie alle auf . zu 'root' @ 'localhost';
[sudo] password for PC-2:
[email protected]:/home/PC-2# mysql -u root -pFalanca_mypw
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES)
[email protected]:/home/PC-2# grep password /etc/mysql/debian.cnf
password = vwSY1PE7GgDRUbB7
password = vwSY1PE7GgDRUbB7
[email protected]:/home/PC-2# mysql -u debian-sys-maint -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 71
Server version: 5.5.34-0ubuntu0.12.04.1 (Ubuntu)
Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> use mysql;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A
Database changed
mysql> grant all on *.* to 'root'@'localhost';
ERROR 1045 (28000): Access denied for user 'debian-sys-maint'@'localhost' (using password: YES)
Benutzer debian-sys-maint hat die Berechtigung, dem Benutzer die Berechtigung zu erteilen – Naruto
Wie kann ich das tun? danke – cem