【已解答】修改了下MYSQL配置，现在MYSQL打不开了

参数如果，不知道调到什么了，现在MYSQL无法
谁能发个默认的配置数据给我，谢谢

1. [client]
   
2. #password        = your_password
   
3. port                = 3306
   
4. socket                = /tmp/mysql.sock
   
5. 
   
6. [mysqld]
   
7. port                = 3306
   
8. socket                = /tmp/mysql.sock
   
9. datadir = /www/server/data
   
10. default_storage_engine = InnoDB
    
11. performance_schema_max_table_instances = 400
    
12. table_definition_cache = 400
    
13. skip-external-locking
    
14. key_buffer_size = 64M
    
15. max_allowed_packet = 100G
    
16. table_open_cache = 256
    
17. sort_buffer_size = 1M
    
18. net_buffer_length = 4K
    
19. read_buffer_size = 1M
    
20. read_rnd_buffer_size = 256K
    
21. myisam_sort_buffer_size = 16M
    
22. thread_cache_size = 32
    
23. query_cache_size = 32M
    
24. tmp_table_size = 64M
    
25. sql-mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
    
26. 
    
27. explicit_defaults_for_timestamp = true
    
28. #skip-name-resolve
    
29. max_connections = 500
    
30. max_connect_errors = 100
    
31. open_files_limit = 65535
    
32. 
    
33. log-bin=mysql-bin
    
34. binlog_format=mixed
    
35. server-id = 1
    
36. expire_logs_days = 10
    
37. slow_query_log=1
    
38. slow-query-log-file=/www/server/data/mysql-slow.log
    
39. long_query_time=3
    
40. #log_queries_not_using_indexes=on
    
41. early-plugin-load = ""
    
42. 
    
43. 
    
44. innodb_data_home_dir = /www/server/data
    
45. innodb_data_file_path = ibdata1:10M:autoextend
    
46. innodb_log_group_home_dir = /www/server/data
    
47. innodb_buffer_pool_size = 256M
    
48. innodb_log_file_size = 128M
    
49. innodb_log_buffer_size = 32M
    
50. innodb_flush_log_at_trx_commit = 1
    
51. innodb_lock_wait_timeout = 50
    
52. innodb_max_dirty_pages_pct = 90
    
53. innodb_read_io_threads = 2
    
54. innodb_write_io_threads = 2
    
55. 
    
56. [mysqldump]
    
57. quick
    
58. max_allowed_packet = 500M
    
59. 
    
60. [mysql]
    
61. no-auto-rehash
    
62. 
    
63. [myisamchk]
    
64. key_buffer_size = 64M
    
65. sort_buffer_size = 1M
    
66. read_buffer = 2M
    
67. write_buffer = 2M
    
68. 
    
69. [mysqlhotcopy]
    
70. interactive-timeout
    

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修改前记得备份下修改的文件

大炮运维V587 发表于 2021-3-7 11:01
修改前记得备份下修改的文件

恢复默认后也无法开启，调整这个方案，这个值不会自动变，手动设置后也无法开启

大炮运维V587 发表于 2021-3-7 11:01
修改前记得备份下修改的文件

这里的值全都无法保存，点了保存刷新又全是0了

宝塔用户_wfueze 发表于 2021-3-7 11:19
这里的值全都无法保存，点了保存刷新又全是0了

您好，您修改完配置后，在服务器SSH中  /etc/init.d/mysqld  start 执行命令启动