FATAL ERROR: Could not find ./bin/my_print_defaults的解決辦法

對mysql數據庫初始化過程當中，會有以下報錯信息：

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[root@localhost scripts] # ./mysql_install_db --user=mysql FATAL ERROR: Could not  find  . /bin/my_print_defaults 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.

按照報錯信息，去mysql安裝目錄的bin目下查找是否有_print_defaults，在第一列的第七行有發現這個文件

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[root@localhost bin] # ls innochecksum       mysql_client_test           mysql_setpermission msql2mysql         mysql_client_test_embedded  mysqlshow myisamchk          mysql_config                mysqlslap myisam_ftdump      mysql_convert_table_format  mysqltest myisamlog          mysqld                      mysqltest_embedded myisampack         mysqld_multi                mysql_tzinfo_to_sql my_print_defaults  mysqld_safe                 mysql_upgrade mysql              mysqldump                   mysql_waitpid mysqlaccess        mysqldumpslow               mysql_zap mysqlaccess.conf   mysql_find_rows             perror mysqladmin         mysql_fix_extensions        replace mysqlbinlog        mysqlhotcopy                resolveip mysqlbug           mysqlimport                 resolve_stack_dump mysqlcheck         mysql_secure_installation

看來其實不是沒有這個文件，不是這個問題。

認真查看報錯信息，可注意到那個路徑是相對路徑，是以mysql的安裝目錄爲起始。

而初始化則是進去初始化腳本目錄裏運行腳本，而在這個目錄下不會有./bin/my_print_defaults的。

因此回到安裝目錄以相對路徑去執行初始化腳本。

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[root@localhost mysql] # ./scripts/mysql_install_db --user=mysql Installing MySQL system tables... OK Filling help tables... 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: . /bin/mysqladmin  -u root password  'new-password' . /bin/mysqladmin  -u root -h localhost.localdomain password  'new-password' Alternatively you can run: . /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  . ; . /bin/mysqld_safe  & You can  test  the MySQL daemon with mysql- test -run.pl cd  . /mysql-test  ; perl mysql- test -run.pl Please report any problems with the . /bin/mysqlbug  script! [root@localhost mysql] #

OK！初始化成功！

但願能對你們有幫助

來源： http://huanglianfeng.blog.51cto.com/4813074/1372027