MySQL 5.5初始化数据库报错FATAL ERROR: Could not find my_print_defaults

约定不等于承诺〃 2024-04-18 00:40 45阅读 0赞

执行初始化MySQL数据库的数据文件路径，并且创建系统表，发生报错  
\[root@MySQL01 Percona-Server-5.5.58-rel38.10-Linux.x86\_64.ssl101\]\# scripts/mysql\_install\_db --user=mysql  --basedir=/mysql\_software\_55/ --datadir=/mysql\_55\_3306/data/  
  
FATAL ERROR: Could not find my\_print\_defaults  
  
The following directories were searched:  
  
    /mysql\_software\_55//bin  
    /mysql\_software\_55//extra  
  
If you compiled from source, you need to run 'make install' to  
copy the software into the correct location ready for operation.  
  
If you are using a binary release, you must either be at the top  
level of the extracted archive, or pass the --basedir option  
pointing to that location.

报错原因:  
和执行操作的路径有关，执行的路径是/mysql\_software\_55/Percona-Server-5.5.58-rel38.10-Linux.x86\_64.ssl101  
  
解决方法：  
将所有软件文件移动到上一级目录，删除Percona-Server-5.5.58-rel38.10-Linux.x86\_64.ssl101目录  
  
cd /mysql\_software\_55/Percona-Server-5.5.58-rel38.10-Linux.x86\_64.ssl101  
\[root@MySQL01 Percona-Server-5.5.58-rel38.10-Linux.x86\_64.ssl101\]\# mv \* ..  
\[root@MySQL01 Percona-Server-5.5.58-rel38.10-Linux.x86\_64.ssl101\]\# cd ..  
\[root@MySQL01 mysql\_software\_55\]\# rmdir Percona-Server-5.5.58-rel38.10-Linux.x86\_64.ssl101/  
  
\[root@MySQL01 mysql\_software\_55\]\# ./scripts/mysql\_install\_db --user=mysql  --basedir=/mysql\_software\_55/ --datadir=/mysql\_55\_3306/data/  
WARNING: The host 'MySQL01' could not be looked up with resolveip.  
This probably means that your libc libraries are not 100 % compatible  
with this binary MySQL version. The MySQL daemon, mysqld, should work  
normally with the exception that host name resolving will not work.  
This means that you should use IP addresses instead of hostnames  
when specifying MySQL privileges !  
Installing MySQL system tables...  
171214  9:56:46 \[Note\] Ignoring --secure-file-priv value as server is running with --bootstrap.  
171214  9:56:46 \[Note\] /mysql\_software\_55//bin/mysqld (mysqld 5.5.58-38.10) starting as process 9175 ...  
OK  
Filling help tables...  
171214  9:56:47 \[Note\] Ignoring --secure-file-priv value as server is running with --bootstrap.  
171214  9:56:47 \[Note\] /mysql\_software\_55//bin/mysqld (mysqld 5.5.58-38.10) starting as process 9182 ...  
OK  
  
To start mysqld at boot time you have to copy  
support-files/mysql.server to the right place for your system  
  
PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !  
To do so, start the server, then issue the following commands:  
  
/mysql\_software\_55//bin/mysqladmin -u root password 'new-password'  
/mysql\_software\_55//bin/mysqladmin -u root -h MySQL01 password 'new-password'  
  
Alternatively you can run:  
/mysql\_software\_55//bin/mysql\_secure\_installation  
  
which will also give you the option of removing the test  
databases and anonymous user created by default.  This is  
strongly recommended for production servers.  
  
See the manual for more instructions.  
  
You can start the MySQL daemon with:  
cd /mysql\_software\_55/ ; /mysql\_software\_55//bin/mysqld\_safe &  
  
You can test the MySQL daemon with mysql-test-run.pl  
cd /mysql\_software\_55//mysql-test ; perl mysql-test-run.pl  
  
Please report any problems at  
  https://bugs.launchpad.net/percona-server/+filebug  
  
Percona recommends that all production deployments be protected with a support  
contract (http://www.percona.com/mysql-suppport/) to ensure the highest uptime,  
be eligible for hot fixes, and boost your team's productivity.

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