【待反馈】编译安装的mysql启动失败

[client]
password        = Meixian@Star
port                = 13306
socket                = /tmp/mysql.sock

[mysqld]
binlog_cache_size = 64K
thread_stack = 256K
join_buffer_size = 2048K
query_cache_type = 1
max_heap_table_size = 384M
port                = 13306
socket                = /tmp/mysql.sock
datadir = /www/server/data
default_storage_engine = InnoDB
performance_schema_max_table_instances = 400
table_definition_cache = 400
skip-external-locking
key_buffer_size = 256M
max_allowed_packet = 100G
table_open_cache = 192
sort_buffer_size = 768K
net_buffer_length = 4K
read_buffer_size = 768K
read_rnd_buffer_size = 512K
myisam_sort_buffer_size = 32M
thread_cache_size = 96
query_cache_size = 128M
tmp_table_size = 384M
sql-mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES

explicit_defaults_for_timestamp = true
#skip-name-resolve
max_connections = 200
max_connect_errors = 100
open_files_limit = 65535

log-bin=mysql-bin
binlog_format=mixed
server-id = 1
expire_logs_days = 10
slow_query_log=1
slow-query-log-file=/www/server/data/mysql-slow.log
long_query_time=3
#log_queries_not_using_indexes=on


innodb_data_home_dir = /www/server/data
innodb_data_file_path = ibdata1:10M:autoextend
innodb_log_group_home_dir = /www/server/data
innodb_buffer_pool_size = 384M
innodb_log_file_size = 256M
innodb_log_buffer_size = 8M
innodb_flush_log_at_trx_commit = 1
innodb_lock_wait_timeout = 50
innodb_max_dirty_pages_pct = 90
innodb_read_io_threads = 4
innodb_write_io_threads = 4

[mysqldump]
quick
max_allowed_packet = 500M

[mysql]
no-auto-rehash

[myisamchk]
key_buffer_size = 128M
sort_buffer_size = 2M
read_buffer = 2M
write_buffer = 2M

[mysqlhotcopy]
interactive-timeout

您好，启动失败时有提示什么错误吗？贴一下MySQL错误日志，错误路径：/www/server/data/机器名.err

2020-07-04 16:44:41 10283 [Warning] No existing UUID has been found, so we assume that this is the first time that this server has been started. Generating a new UUID: 99ed2c07-bdd2-11ea-b53b-fa163e97bed4.
2020-07-04 16:44:41 10283 [Note] RSA private key file not found: /www/server/data//private_key.pem. Some authentication plugins will not work.
2020-07-04 16:44:41 10283 [Note] RSA public key file not found: /www/server/data//public_key.pem. Some authentication plugins will not work.
2020-07-04 16:44:41 10283 [Note] Server hostname (bind-address): '*'; port: 3306
2020-07-04 16:44:41 10283 [Note] IPv6 is available.
2020-07-04 16:44:41 10283 [Note]   - '::' resolves to '::';
2020-07-04 16:44:41 10283 [Note] Server socket created on IP: '::'.
2020-07-04 16:44:41 10283 [Note] /www/server/mysql/bin/mysqld: ready for connections.
Version: '5.6.48-log'  socket: '/tmp/mysql.sock'  port: 3306  Source distribution

谢花郎 发表于 2020-7-4 16:50
您好，启动失败时有提示什么错误吗？贴一下MySQL错误日志，错误路径：/www/server/data/机器名.err ...

2020-07-04 16:44:41 10283 [Warning] No existing UUID has been found, so we assume that this is the first time that this server has been started. Generating a new UUID: 99ed2c07-bdd2-11ea-b53b-fa163e97bed4.
2020-07-04 16:44:41 10283 [Note] RSA private key file not found: /www/server/data//private_key.pem. Some authentication plugins will not work.
2020-07-04 16:44:41 10283 [Note] RSA public key file not found: /www/server/data//public_key.pem. Some authentication plugins will not work.
2020-07-04 16:44:41 10283 [Note] Server hostname (bind-address): '*'; port: 3306
2020-07-04 16:44:41 10283 [Note] IPv6 is available.
2020-07-04 16:44:41 10283 [Note]   - '::' resolves to '::';
2020-07-04 16:44:41 10283 [Note] Server socket created on IP: '::'.
2020-07-04 16:44:41 10283 [Note] /www/server/mysql/bin/mysqld: ready for connections.
Version: '5.6.48-log'  socket: '/tmp/mysql.sock'  port: 3306  Source distribution

18301926571 发表于 2020-7-4 16:59
2020-07-04 16:44:41 10283 [Warning] No existing UUID has been found, so we assume that this is the ...

我要看error的部分

zuantou 发表于 2020-7-4 17:03
我要看error的部分

2020-07-04 16:44:41 10283 [Wa rning] No existing UUID has been found, so we assume that this is the first time that this server has been started. Generating a new UUID: 99ed2c07-bdd2-11ea-b53b-fa163e97bed4.
2020-07-04 16:44:41 10283 [Note] RSA private key file not found: /www/server/data//private_key.pem. Some authentication plugins will not work.
2020-07-04 16:44:41 10283 [Note] RSA public key file not found: /www/server/data//public_key.pem. Some authentication plugins will not work.
2020-07-04 16:44:41 10283 [Note] Server hostname (bind-address): '*'; port: 3306
2020-07-04 16:44:41 10283 [Note] IPv6 is available.
2020-07-04 16:44:41 10283 [Note]   - '::' resolves to '::';
2020-07-04 16:44:41 10283 [Note] Server socket created on IP: '::'.
2020-07-04 16:44:41 10283 [Note] /www/server/mysql/bin/mysqld: ready for connections.
Version: '5.6.48-log'  socket: '/tmp/mysql.sock'  port: 3306  Source distribution

zuantou 发表于 2020-7-4 17:03
我要看error的部分

error部分如图

18301926571 发表于 2020-7-4 16:59
2020-07-04 16:44:41 10283 [Warning] No existing UUID has been found, so we assume that this is the f ...

您好，ssh内执行下面命令看看启动有报错嘛

1. /etc/init.d/mysqld restart

复制代码

谢花郎 发表于 2020-7-4 17:29
您好，ssh内执行下面命令看看启动有报错嘛

启动失败,如图