আমি মাইএসকিএল ইন্সটলেশন নিয়ে সমস্যা করছি যা আমি একা সমাধান করতে পারি না। প্রথমে আমি এই কমান্ডটি দিয়ে পুরানো ফাইলগুলি সরিয়ে এবং মুছে ফেলার চেষ্টা করেছি
sudo apt-get remove --purge mysql
চেষ্টাও করেছেন
sudo apt-get remove --purge mysql*
এবং
sudo apt-get remove --purge mariadb*
সমস্ত 3 কমান্ড একই আউটপুট ফেরত ...
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
dbconfig-mysql : Depends: mysql-client but it is not going to be installed or
mariadb-client but it is not going to be installed or
virtual-mysql-client
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
সুতরাং আমি যা প্রস্তাবিত তা চালাই apt-get -f installএবং আমি পেয়েছি
$ sudo apt-get -f install
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies... Done
The following additional packages will be installed:
mysql-server-5.7
Suggested packages:
mailx tinyca
The following NEW packages will be installed:
mysql-server-5.7
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
Need to get 0 B/2,597 kB of archives.
After this operation, 48.3 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Preconfiguring packages ...
(Reading database ... 300885 files and directories currently installed.)
Preparing to unpack .../mysql-server-5.7_5.7.16-0ubuntu0.16.04.1_amd64.deb ...
Aborting downgrade from (at least) 10.0 to 5.7.
If are sure you want to downgrade to 5.7, remove the file
/var/lib/mysql/debian-*.flag and try installing again.
dpkg: error processing archive /var/cache/apt/archives/mysql-server-5.7_5.7.16-0ubuntu0.16.04.1_amd64.deb (--unpack):
subprocess new pre-installation script returned error exit status 1
Errors were encountered while processing:
/var/cache/apt/archives/mysql-server-5.7_5.7.16-0ubuntu0.16.04.1_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
আমি চালানোর সময় একই আউটপুট পাই apt upgrade -f। এটি আউটপুটsystemctl status mysql.service -l
$ systemctl status mysql.service -l
● mysql.service
Loaded: not-found (Reason: No such file or directory)
Active: failed (Result: exit-code) since Wed 2016-11-23 07:32:55 EET; 58min ago
Nov 23 07:32:24 stan systemd[1]: Starting LSB: Start and stop the mysql database server daemon...
Nov 23 07:32:24 stan mysql[7818]: * Starting MariaDB database server mysqld
Nov 23 07:32:55 stan mysql[7818]: ...fail!
Nov 23 07:32:55 stan systemd[1]: mysql.service: Control process exited, code=exited status=1
Nov 23 07:32:55 stan systemd[1]: Failed to start LSB: Start and stop the mysql database server daemon.
Nov 23 07:32:55 stan systemd[1]: mysql.service: Unit entered failed state.
Nov 23 07:32:55 stan systemd[1]: mysql.service: Failed with result 'exit-code'.
অন্য একটি জিনিস আমি চেষ্টা করেছিলাম তা হ'ল সরানো mysql-serverএবং তারপরে আবার ইনস্টল করা একই ত্রুটি।
যে কেউ এই সমস্যাটি নিয়ে সহায়তা করতে পারে .. আমি কীভাবে এটি ঠিক করতে পারি তার ধারণার বাইরে I'm
এর আউটপুট আপডেট করুন lsb_release -a
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 16.04.1 LTS
Release: 16.04
Codename: xenial
আপডেট 2: এর আউটপুট sudo apt install mysql-server mysql-client
$ sudo apt install mysql-server mysql-client
Reading package lists... Done
Building dependency tree
Reading state information... Done
mysql-client is already the newest version (5.7.16-0ubuntu0.16.04.1).
mysql-server is already the newest version (5.7.16-0ubuntu0.16.04.1).
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
mysql-server : Depends: mysql-server-5.7 but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
You might want to run 'apt-get -f install' to correct these: The following packages have unmet dependencies: mysql-server : Depends: mysql-server-5.7 but it is not going to be installed E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).