在计算机之间移动我的数据库之后，我基本上遇到了这个错误Table 'mysql.user' doesn't exist:ERROR，以及其他信息，希望加载数据库没有任何问题。 这可能是一个更密切的错误消息：Can't open and lock privilege tables: Table 'mysql.user' doesn't exist
我在我的GUI客户端Mysql Workbench找到的MySQL日志中发现了这个错误。
2016-06-09 10:02:30,11690，ERROR，致命错误：无法打开和锁定权限表：表'mysql.user'不存在
我没有mysql_install_db，我的PATH包含/usr/local/mysql/bin。我在Mac上，试着像以前一样在旧电脑上使用MySQL 5.6。我可能已经通过MySQL PreferencePane启动了它，但现在无法正常工作。
mysqladmin debug和mysqladmin reload之类的命令不起作用，因为我无法使用此类似的错误消息启动服务器。
我不想重新初始化表，因为我想保留那里的数据。我怎么能这样做呢？
> ls /usr/local/mysql/data/ -al
total 112740
drwxr-xr-x 15 _mysql _mysql 510 Jun 9 11:15 ./
drwxr-xr-x 16 root wheel 544 Feb 28 21:16 ../
drwx------ 2 _mysql _mysql 68 May 17 19:54 _development/
drwx------ 2 _mysql _mysql 68 Jun 7 16:53 _test/
drwx------ 2 _mysql _mysql 68 May 12 20:03 _test2/
drwx------ 2 _mysql _mysql 68 May 12 20:03 _test3/
drwx------ 2 _mysql _mysql 68 May 12 20:03 _test4/
-rw-rw---- 1 _mysql _mysql 56 Jun 8 13:54 auto.cnf
drwx------ 2 _mysql _mysql 68 Mar 4 14:33 geo/
-rw-rw---- 1 _mysql _mysql 50331648 Jun 9 11:15 ib_logfile0
-rw-rw---- 1 _mysql _mysql 50331648 Jun 8 13:54 ib_logfile1
-rw-rw---- 1 _mysql _mysql 12582912 Jun 8 13:54 ibdata1
drwx------ 2 _mysql _mysql 68 Feb 28 21:16 mysql/
-rw-rw---- 1 _mysql _mysql 2194429 Jun 9 11:15 mysqld.local.err
drwx------ 2 _mysql _mysql 68 Feb 28 21:16 performance_schema/
> ls /usr/local/var/mysql/ -al
total 110632
drwxr-xr-x 18 username admin 612 Feb 22 09:49 ./
drwxr-xr-x 10 username admin 340 Apr 19 13:15 ../
-rw-r----- 1 username admin 56 Feb 22 09:49 auto.cnf
-rw------- 1 username admin 1676 Feb 22 09:49 ca-key.pem
-rw-r--r-- 1 username admin 1075 Feb 22 09:49 ca.pem
-rw-r--r-- 1 username admin 1079 Feb 22 09:49 client-cert.pem
-rw------- 1 username admin 1676 Feb 22 09:49 client-key.pem
-rw-r----- 1 username admin 408 Feb 22 09:49 ib_buffer_pool
-rw-r----- 1 username admin 50331648 Feb 22 09:49 ib_logfile0
-rw-r----- 1 username admin 50331648 Feb 22 09:49 ib_logfile1
-rw-r----- 1 username admin 12582912 Feb 22 09:49 ibdata1
drwxr-x--- 77 username admin 2618 Feb 22 09:49 mysql/
drwxr-x--- 90 username admin 3060 Feb 22 09:49 performance_schema/
-rw------- 1 username admin 1676 Feb 22 09:49 private_key.pem
-rw-r--r-- 1 username admin 452 Feb 22 09:49 public_key.pem
-rw-r--r-- 1 username admin 1079 Feb 22 09:49 server-cert.pem
-rw------- 1 username admin 1680 Feb 22 09:49 server-key.pem
drwxr-x--- 108 username admin 3672 Feb 22 09:49 sys/
> ls /usr/local/var/mysql/mysql/ -al
total 11880
drwxr-x--- 77 username admin 2618 Feb 22 09:49 ./
drwxr-xr-x 18 username admin 612 Feb 22 09:49 ../
......大量的MYD，MYI，frm，opt，ibd，csm，csv文件，大约70多个。
/u/l/mysql-5.6.29-osx10.8-x86_64 > sudo /usr/local/mysql/scripts/mysql_install_db
Installing MySQL system tables...2016-06-09 13:55:05 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2016-06-09 13:55:05 0 [Note] ./bin/mysqld (mysqld 5.6.29) starting as process 4284 ...
2016-06-09 13:55:05 4284 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-06-09 13:55:05 4284 [Note] InnoDB: The InnoDB memory heap is disabled
2016-06-09 13:55:05 4284 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-06-09 13:55:05 4284 [Note] InnoDB: Memory barrier is not used
2016-06-09 13:55:05 4284 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-06-09 13:55:05 4284 [Note] InnoDB: Using CPU crc32 instructions
2016-06-09 13:55:05 4284 [Note] InnoDB: Initializing buffer pool, size = 128.0M
2016-06-09 13:55:05 4284 [Note] InnoDB: Completed initialization of buffer pool
2016-06-09 13:55:05 4284 [Note] InnoDB: Highest supported file format is Barracuda.
2016-06-09 13:55:05 4284 [Note] InnoDB: 128 rollback segment(s) are active.
2016-06-09 13:55:05 4284 [Note] InnoDB: Waiting for purge to start
2016-06-09 13:55:05 4284 [Note] InnoDB: 5.6.29 started; log sequence number 1600637
2016-06-09 13:55:06 4284 [Note] Binlog end
2016-06-09 13:55:06 4284 [Note] InnoDB: FTS optimize thread exiting.
2016-06-09 13:55:06 4284 [Note] InnoDB: Starting shutdown...
2016-06-09 13:55:07 4284 [Note] InnoDB: Shutdown completed; log sequence number 1626017
OK
Filling help tables...2016-06-09 13:55:07 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2016-06-09 13:55:07 0 [Note] ./bin/mysqld (mysqld 5.6.29) starting as process 4286 ...
2016-06-09 13:55:07 4286 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-06-09 13:55:07 4286 [Note] InnoDB: The InnoDB memory heap is disabled
2016-06-09 13:55:07 4286 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-06-09 13:55:07 4286 [Note] InnoDB: Memory barrier is not used
2016-06-09 13:55:07 4286 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-06-09 13:55:07 4286 [Note] InnoDB: Using CPU crc32 instructions
2016-06-09 13:55:07 4286 [Note] InnoDB: Initializing buffer pool, size = 128.0M
2016-06-09 13:55:07 4286 [Note] InnoDB: Completed initialization of buffer pool
2016-06-09 13:55:07 4286 [Note] InnoDB: Highest supported file format is Barracuda.
2016-06-09 13:55:07 4286 [Note] InnoDB: 128 rollback segment(s) are active.
2016-06-09 13:55:07 4286 [Note] InnoDB: Waiting for purge to start
2016-06-09 13:55:07 4286 [Note] InnoDB: 5.6.29 started; log sequence number 1626017
2016-06-09 13:55:07 4286 [Note] Binlog end
2016-06-09 13:55:07 4286 [Note] InnoDB: FTS optimize thread exiting.
2016-06-09 13:55:07 4286 [Note] InnoDB: Starting shutdown...
2016-06-09 13:55:09 4286 [Note] InnoDB: Shutdown completed; log sequence number 1626027
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 hostname 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 at http://bugs.mysql.com/
The latest information about MySQL is available on the web at
http://www.mysql.com
Support MySQL by buying support/licenses at http://shop.mysql.com
WARNING: Found existing config file ./my.cnf on the system.
Because this file might be in use, it was not replaced,
but was used in bootstrap (unless you used --defaults-file)
and when you later start the server.
The new default config file was created as ./my-new.cnf,
please compare it with your file and take the changes you need.
/u/l/mysql-5.6.29-osx10.8-x86_64 > ./bin/mysqladmin -u root password
New password:
Confirm new password:
/u/l/mysql-5.6.29-osx10.8-x86_64 > ls
COPYING README bin/ data/ docs/ include/ lib/ man/ my-new.cnf my.cnf mysql-test/ scripts/ share/ sql-bench/ support-files/
/u/l/mysql-5.6.29-osx10.8-x86_64 > diff -u my.cnf my-new.cnf
> sudo cat /usr/local/mysql-5.6.29-osx10.8-x86_64/my.cnf
# For advice on how to change settings please see
# http://dev.mysql.com/doc/refman/5.6/en/server-configuration-defaults.html
[mysqld]
# Remove leading # and set to the amount of RAM for the most important data
# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.
# innodb_buffer_pool_size = 128M
# Remove leading # to turn on a very important data integrity option: logging
# changes to the binary log between backups.
# log_bin
# These are commonly set, remove the # and set as required.
# basedir = .....
# datadir = .....
# port = .....
# server_id = .....
# socket = .....
# Remove leading # to set options mainly useful for reporting servers.
# The server defaults are faster for transactions and fast SELECTs.
# Adjust sizes as needed, experiment to find the optimal values.
# join_buffer_size = 128M
# sort_buffer_size = 2M
# read_rnd_buffer_size = 2M
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
> sudo cat "/usr/local/mysql/data/mysqld.local.err"
2016-06-09 14:40:41 6554 [Note] Plugin 'FEDERATED' is disabled.
2016-06-09 14:40:41 6554 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-06-09 14:40:41 6554 [Note] InnoDB: The InnoDB memory heap is disabled
2016-06-09 14:40:41 6554 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-06-09 14:40:41 6554 [Note] InnoDB: Memory barrier is not used
2016-06-09 14:40:41 6554 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-06-09 14:40:41 6554 [Note] InnoDB: Using CPU crc32 instructions
2016-06-09 14:40:41 6554 [Note] InnoDB: Initializing buffer pool, size = 128.0M
2016-06-09 14:40:41 6554 [Note] InnoDB: Completed initialization of buffer pool
2016-06-09 14:40:41 6554 [Note] InnoDB: Highest supported file format is Barracuda.
2016-06-09 14:40:41 6554 [Note] InnoDB: 128 rollback segment(s) are active.
2016-06-09 14:40:41 6554 [Note] InnoDB: Waiting for purge to start
2016-06-09 14:40:41 6554 [Note] InnoDB: 5.6.29 started; log sequence number 1626047
2016-06-09 14:40:41 6554 [Note] Server hostname (bind-address): '*'; port: 3306
2016-06-09 14:40:41 6554 [Note] IPv6 is available.
2016-06-09 14:40:41 6554 [Note] - '::' resolves to '::';
2016-06-09 14:40:41 6554 [Note] Server socket created on IP: '::'.
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/cond_instances.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'cond_instances' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_waits_current.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_waits_current' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_waits_history.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_waits_history' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_waits_history_long.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_waits_history_long' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_waits_summary_by_host_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_waits_summary_by_host_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_waits_summary_by_instance.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_waits_summary_by_instance' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_waits_summary_by_thread_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_waits_summary_by_thread_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_waits_summary_by_user_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_waits_summary_by_user_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_waits_summary_by_account_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_waits_summary_by_account_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_waits_summary_global_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_waits_summary_global_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/file_instances.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'file_instances' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/file_summary_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'file_summary_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/file_summary_by_instance.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'file_summary_by_instance' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/host_cache.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'host_cache' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/mutex_instances.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'mutex_instances' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/objects_summary_global_by_type.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'objects_summary_global_by_type' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/performance_timers.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'performance_timers' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/rwlock_instances.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'rwlock_instances' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/setup_actors.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'setup_actors' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/setup_consumers.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'setup_consumers' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/setup_instruments.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'setup_instruments' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/setup_objects.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'setup_objects' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/setup_timers.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'setup_timers' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/table_io_waits_summary_by_index_usage.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'table_io_waits_summary_by_index_usage' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/table_io_waits_summary_by_table.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'table_io_waits_summary_by_table' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/table_lock_waits_summary_by_table.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'table_lock_waits_summary_by_table' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/threads.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'threads' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_stages_current.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_stages_current' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_stages_history.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_stages_history' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_stages_history_long.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_stages_history_long' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_stages_summary_by_thread_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_stages_summary_by_thread_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_stages_summary_by_account_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_stages_summary_by_account_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_stages_summary_by_user_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_stages_summary_by_user_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_stages_summary_by_host_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_stages_summary_by_host_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_stages_summary_global_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_stages_summary_global_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_statements_current.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_statements_current' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_statements_history.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_statements_history' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_statements_history_long.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_statements_history_long' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_statements_summary_by_thread_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_statements_summary_by_thread_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_statements_summary_by_account_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_statements_summary_by_account_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_statements_summary_by_user_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_statements_summary_by_user_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_statements_summary_by_host_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_statements_summary_by_host_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_statements_summary_global_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_statements_summary_global_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/events_statements_summary_by_digest.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'events_statements_summary_by_digest' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/users.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'users' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/accounts.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'accounts' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/hosts.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'hosts' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/socket_instances.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'socket_instances' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/socket_summary_by_instance.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'socket_summary_by_instance' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/socket_summary_by_event_name.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'socket_summary_by_event_name' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/session_connect_attrs.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'session_connect_attrs' has the wrong structure
2016-06-09 14:40:41 6554 [ERROR] /usr/local/mysql/bin/mysqld: Can't find file: './performance_schema/session_account_connect_attrs.frm' (errno: 13 - Permission denied)
2016-06-09 14:40:41 6554 [ERROR] Native table 'performance_schema'.'session_account_connect_attrs' has the wrong structure
2016-06-09 14:40:41 6554 [Note] Event Scheduler: Loaded 0 events
2016-06-09 14:40:41 6554 [Note] /usr/local/mysql/bin/mysqld: ready for connections.
Version: '5.6.29' socket: '/tmp/mysql.sock' port: 3306 MySQL Community Server (GPL)
2016-06-09 15:04:49 7788 [Note] Plugin 'FEDERATED' is disabled.
2016-06-09 15:04:49 7788 [Note] InnoDB: Using atomics to ref count buffer pool pages
2016-06-09 15:04:49 7788 [Note] InnoDB: The InnoDB memory heap is disabled
2016-06-09 15:04:49 7788 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2016-06-09 15:04:49 7788 [Note] InnoDB: Memory barrier is not used
2016-06-09 15:04:49 7788 [Note] InnoDB: Compressed tables use zlib 1.2.3
2016-06-09 15:04:49 7788 [Note] InnoDB: Using CPU crc32 instructions
2016-06-09 15:04:49 7788 [Note] InnoDB: Initializing buffer pool, size = 128.0M
2016-06-09 15:04:49 7788 [Note] InnoDB: Completed initialization of buffer pool
2016-06-09 15:04:49 7788 [Note] InnoDB: Highest supported file format is Barracuda.
2016-06-09 15:04:49 7788 [Note] InnoDB: 128 rollback segment(s) are active.
2016-06-09 15:04:49 7788 [Note] InnoDB: Waiting for purge to start
2016-06-09 15:04:49 7788 [Note] InnoDB: 5.6.29 started; log sequence number 1626057
2016-06-09 15:04:49 7788 [Note] Server hostname (bind-address): '*'; port: 3306
2016-06-09 15:04:49 7788 [Note] IPv6 is available.
2016-06-09 15:04:49 7788 [Note] - '::' resolves to '::';
2016-06-09 15:04:49 7788 [Note] Server socket created on IP: '::'.
2016-06-09 15:04:49 7788 [Note] Event Scheduler: Loaded 0 events
2016-06-09 15:04:49 7788 [Note] /usr/local/mysql/bin/mysqld: ready for connections.
Version: '5.6.29' socket: '/tmp/mysql.sock' port: 3306 MySQL Community Server (GPL)