mysql5.7启动报错,配置文件修改后又恢复为最初的配置,启动报错,

这是error_log中的错误信息,希望各位大神帮忙看一下

2018-01-17T16:31:15.955382+08:00 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2018-01-17T16:31:15.956199+08:00 0 [Note] /usr/sbin/mysqld (mysqld 5.7.19-log) starting as process 8086 ...
2018-01-17T16:31:15.959194+08:00 0 [Warning] InnoDB: Using innodb_file_format is deprecated and the parameter may be removed in future releases. See http://dev.mysql.com/doc/refman/5.7/en/innodb-file-format.html
2018-01-17T16:31:15.959221+08:00 0 [Warning] InnoDB: Using innodb_file_format_max is deprecated and the parameter may be removed in future releases. See http://dev.mysql.com/doc/refman/5.7/en/innodb-file-format.html
2018-01-17T16:31:15.959236+08:00 0 [Warning] InnoDB: innodb-page-size has been changed from the default value 16384 to 8192.
2018-01-17T16:31:15.959284+08:00 0 [Note] InnoDB: PUNCH HOLE support available
2018-01-17T16:31:15.959292+08:00 0 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2018-01-17T16:31:15.959297+08:00 0 [Note] InnoDB: Uses event mutexes
2018-01-17T16:31:15.959301+08:00 0 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
2018-01-17T16:31:15.959306+08:00 0 [Note] InnoDB: Compressed tables use zlib 1.2.3
2018-01-17T16:31:15.959310+08:00 0 [Note] InnoDB: Using Linux native AIO
2018-01-17T16:31:15.959589+08:00 0 [Note] InnoDB: Number of pools: 1
2018-01-17T16:31:15.959656+08:00 0 [Note] InnoDB: Using CPU crc32 instructions
2018-01-17T16:31:15.960602+08:00 0 [Note] InnoDB: Initializing buffer pool, total size = 2G, instances = 8, chunk size = 128M
2018-01-17T16:31:16.109011+08:00 0 [Note] InnoDB: Completed initialization of buffer pool
2018-01-17T16:31:16.119766+08:00 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority().
2018-01-17T16:31:16.129910+08:00 0 [ERROR] InnoDB: Data file './ibdata1' uses page size 16384, but the innodb_page_size start-up parameter is 8192
2018-01-17T16:31:16.129942+08:00 0 [ERROR] InnoDB: Corrupted page [page id: space=0, page number=0] of datafile './ibdata1' could not be found in the doublewrite buffer.
2018-01-17T16:31:16.129954+08:00 0 [ERROR] InnoDB: Plugin initialization aborted with error Generic error
2018-01-17T16:31:16.730466+08:00 0 [ERROR] Plugin 'InnoDB' init function returned error.
2018-01-17T16:31:16.730503+08:00 0 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
2018-01-17T16:31:16.730518+08:00 0 [ERROR] Failed to initialize plugins.
2018-01-17T16:31:16.730525+08:00 0 [ERROR] Aborting

2018-01-17T16:31:16.730559+08:00 0 [Note] Binlog end
2018-01-17T16:31:16.730649+08:00 0 [Note] Shutting down plugin 'CSV'
2018-01-17T16:31:16.731019+08:00 0 [Note] /usr/sbin/mysqld: Shutdown complete

5个回答

配置是在my.cnf中配置。
这个错误,需要在数据库目录下删除ib_logfile0、ib_logfile1、ib_logfile2和ibdata1文件,然后再重启试试。

这个问题
[ERROR] InnoDB: Data file './ibdata1' uses page size 16384, but the innodb_page_size start-up parameter is 8192

qq_22011311
Maog ./ibdata1
大约 2 年之前 回复
qq_35280588
qq_35280588 回复Geroge1226: 还是不行,调了之后还是启动不了
大约 2 年之前 回复
u013099848
Geroge1226 默认设置好像小了,你找一下page_size属性在那个文件下面
大约 2 年之前 回复
qq_35280588
qq_35280588 你好,我用的是默认的配置文件,这个问题不知道该怎么改,可以教教我吗?
大约 2 年之前 回复

是不是没有配置环境变量

是不是配置文件,缓存,都检查一下

这是我的配置文件,默认的

For advice on how to change settings please see # http://dev.mysql.com/doc/refman/5.7/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 # # 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 character_set_server=utf8 init_connect='SET NAMES utf8' lower_case_table_names=1 datadir=/var/lib/mysql socket=/var/lib/mysql/mysql.sock # Disabling symbolic-links is recommended to prevent assorted security risks symbolic-links=0 user = mysql log-error=/var/log/mysqld.log pid-file=/var/run/mysqld/mysqld.pid

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Get:1 http://mirrors.aliyun.com/ubuntu bionic/main amd64 mysql-common all 5.8+1.0.4 [7308 B] Get:2 http://mirrors.aliyun.com/ubuntu bionic-updates/main amd64 libaio1 amd64 0.3.110-5ubuntu0.1 [6476 B] Get:3 http://mirrors.aliyun.com/ubuntu bionic-security/main amd64 libssl1.1 amd64 1.1.1-1ubuntu2.1~18.04.5 [1300 kB] Get:4 http://mirrors.aliyun.com/ubuntu bionic-security/main amd64 mysql-client-core-5.7 amd64 5.7.28-0ubuntu0.18.04.4 [6644 kB] Get:5 http://mirrors.aliyun.com/ubuntu bionic-security/main amd64 mysql-client-5.7 amd64 5.7.28-0ubuntu0.18.04.4 [1943 kB] Get:6 http://mirrors.aliyun.com/ubuntu bionic-security/main amd64 mysql-server-core-5.7 amd64 5.7.28-0ubuntu0.18.04.4 [7432 kB] Get:7 http://mirrors.aliyun.com/ubuntu bionic/main amd64 libevent-core-2.1-6 amd64 2.1.8-stable-4build1 [85.9 kB] Get:8 http://mirrors.aliyun.com/ubuntu bionic-security/main amd64 mysql-server-5.7 amd64 5.7.28-0ubuntu0.18.04.4 [2932 kB] Get:9 http://mirrors.aliyun.com/ubuntu bionic/main amd64 libhtml-tagset-perl all 3.20-3 [12.1 kB] Get:10 http://mirrors.aliyun.com/ubuntu bionic/main amd64 liburi-perl all 1.73-1 [77.2 kB] Get:11 http://mirrors.aliyun.com/ubuntu bionic/main amd64 libhtml-parser-perl amd64 3.72-3build1 [85.9 kB] Get:12 http://mirrors.aliyun.com/ubuntu bionic/main amd64 libcgi-pm-perl all 4.38-1 [185 kB] Get:13 http://mirrors.aliyun.com/ubuntu bionic/main amd64 libfcgi-perl amd64 0.78-2build1 [32.8 kB] Get:14 http://mirrors.aliyun.com/ubuntu bionic/main amd64 libcgi-fast-perl all 1:2.13-1 [9940 B] Get:15 http://mirrors.aliyun.com/ubuntu bionic/main amd64 libencode-locale-perl all 1.05-1 [12.3 kB] Get:16 http://mirrors.aliyun.com/ubuntu bionic/main amd64 libhtml-template-perl all 2.97-1 [59.0 kB] Get:17 http://mirrors.aliyun.com/ubuntu bionic/main amd64 libtimedate-perl all 2.3000-2 [37.5 kB] Get:18 http://mirrors.aliyun.com/ubuntu bionic/main amd64 libhttp-date-perl all 6.02-1 [10.4 kB] Get:19 http://mirrors.aliyun.com/ubuntu bionic/main amd64 libio-html-perl all 1.001-1 [14.9 kB] Get:20 http://mirrors.aliyun.com/ubuntu bionic/main amd64 liblwp-mediatypes-perl all 6.02-1 [21.7 kB] Get:21 http://mirrors.aliyun.com/ubuntu bionic/main amd64 libhttp-message-perl all 6.14-1 [72.1 kB] Get:22 http://mirrors.aliyun.com/ubuntu bionic-security/main amd64 mysql-server all 5.7.28-0ubuntu0.18.04.4 [9940 B] Fetched 21.0 MB in 9s (2376 kB/s) Preconfiguring packages ... 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Selecting previously unselected package mysql-server-core-5.7. Preparing to unpack .../5-mysql-server-core-5.7_5.7.28-0ubuntu0.18.04.4_amd64.deb ... Unpacking mysql-server-core-5.7 (5.7.28-0ubuntu0.18.04.4) ... Selecting previously unselected package libevent-core-2.1-6:amd64. Preparing to unpack .../6-libevent-core-2.1-6_2.1.8-stable-4build1_amd64.deb ... Unpacking libevent-core-2.1-6:amd64 (2.1.8-stable-4build1) ... Setting up mysql-common (5.8+1.0.4) ... update-alternatives: using /etc/mysql/my.cnf.fallback to provide /etc/mysql/my.cnf (my.cnf) in auto mode Selecting previously unselected package mysql-server-5.7. (Reading database ... 28832 files and directories currently installed.) Preparing to unpack .../00-mysql-server-5.7_5.7.28-0ubuntu0.18.04.4_amd64.deb ... Unpacking mysql-server-5.7 (5.7.28-0ubuntu0.18.04.4) ... Selecting previously unselected package libhtml-tagset-perl. Preparing to unpack .../01-libhtml-tagset-perl_3.20-3_all.deb ... 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Restarting services possibly affected by the upgrade: invoke-rc.d: could not determine current runlevel Services restarted successfully. Processing triggers for systemd (237-3ubuntu10.21) ... Setting up libhtml-parser-perl (3.72-3build1) ... Setting up libcgi-pm-perl (4.38-1) ... Processing triggers for man-db (2.8.3-2ubuntu0.1) ... Setting up mysql-client-core-5.7 (5.7.28-0ubuntu0.18.04.4) ... Setting up libfcgi-perl (0.78-2build1) ... Setting up libhttp-date-perl (6.02-1) ... Setting up libhtml-template-perl (2.97-1) ... Setting up mysql-server-core-5.7 (5.7.28-0ubuntu0.18.04.4) ... Setting up libcgi-fast-perl (1:2.13-1) ... Setting up libhttp-message-perl (6.14-1) ... Setting up mysql-client-5.7 (5.7.28-0ubuntu0.18.04.4) ... 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[http-nio-8085-exec-3] INFO com.gdk.jdbc.connection.ConnectionPoolManager - ***** Add ConnectionPoolShutdownHook to JVM hook ***** [MLog-Init-Reporter] INFO com.mchange.v2.log.MLog - MLog clients using slf4j logging. [http-nio-8085-exec-3] INFO com.mchange.v2.c3p0.C3P0Registry - Initializing c3p0-0.9.5 [built 02-January-2015 13:25:04 -0500; debug? true; trace: 10] [http-nio-8085-exec-3] WARN com.mchange.v2.c3p0.cfg.C3P0Config - named-config with name 'mysql' does not exist. Using default-config. [http-nio-8085-exec-3] WARN com.mchange.v2.c3p0.cfg.C3P0Config - named-config with name 'mysql' does not exist. Using default-config extensions. [http-nio-8085-exec-3] INFO com.gdk.jdbc.connection.c3p0.C3P0ConnectionProvider - >>>>>> C3P0ConnectionProvider startup initing with configuration: {"file":"/E:/tomcat/webapps/huajiu/WEB-INF/classes/datasource.xml","id":"mysql.1509899288","name":"mysql","driverClass":"com.mysql.cj.jdbc.Driver","driverUrl":"jdbc:mysql://47.XXX.XXX.229:3306/huajiu?useSSL=true","user":"root","password":"******","connectionProvider":"com.gdk.jdbc.connection.c3p0.C3P0ConnectionProvider","dialect":"com.gdk.jdbc.dialect.MySQLDialect","maxConnectionSize":10,"minConnectionSize":1,"initConnectionSize":1,"availableConnectionSize":1,"acquireIncrementSize":1,"maxConnectionIdletime":3600,"maxConnectionLifetime":14400,"acquireRetryAttempts":30,"acquireRetryDelay":2000,"idleConnectionTestPeriod":3600,"testConnectionCheckout":false,"testConnectionCheckin":false,"connectionTimeout":5000,"showSQL":false,"loadOnStartup":true,"monitorEnable":false,"weight":1,"_xaDataSourceClass":"com.mysql.jdbc.jdbc2.optional.MysqlXADataSource","customize":{}} [http-nio-8085-exec-3] INFO com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource - Initializing c3p0 pool... com.mchange.v2.c3p0.ComboPooledDataSource [ acquireIncrement -> 1, acquireRetryAttempts -> 30, acquireRetryDelay -> 2000, autoCommitOnClose -> false, automaticTestTable -> null, breakAfterAcquireFailure -> false, checkoutTimeout -> 5000, connectionCustomizerClassName -> null, connectionTesterClassName -> com.mchange.v2.c3p0.impl.DefaultConnectionTester, contextClassLoaderSource -> caller, dataSourceName -> mysql.1509899288, debugUnreturnedConnectionStackTraces -> false, description -> null, driverClass -> com.mysql.cj.jdbc.Driver, extensions -> {}, factoryClassLocation -> null, forceIgnoreUnresolvedTransactions -> false, forceUseNamedDriverClass -> false, identityToken -> 1hgf2m9a61o8yo2f6gh111|79cc61a8, idleConnectionTestPeriod -> 3600, initialPoolSize -> 1, jdbcUrl -> jdbc:mysql://47.XXX.XXX.229:3306/huajiu?useSSL=true, maxAdministrativeTaskTime -> 0, maxConnectionAge -> 14400, maxIdleTime -> 3600, maxIdleTimeExcessConnections -> 0, maxPoolSize -> 10, maxStatements -> 0, maxStatementsPerConnection -> 0, minPoolSize -> 1, numHelperThreads -> 1, preferredTestQuery -> null, privilegeSpawnedThreads -> false, properties -> {user=******, password=******}, propertyCycle -> 0, statementCacheNumDeferredCloseThreads -> 0, testConnectionOnCheckin -> false, testConnectionOnCheckout -> false, unreturnedConnectionTimeout -> 0, userOverrides -> {}, usesTraditionalReflectiveProxies -> false ] com.gdk.jdbc.connection.ConnectFailedException: Can not get a Master Connection from datasource<mysql>! at com.gdk.jdbc.connection.ConnectionPoolManager.getMasterConnection(ConnectionPoolManager.java:188) at com.gdk.jdbc.JdbcHandlerImpl.getMasterConnection(JdbcHandlerImpl.java:1780) at com.gdk.jdbc.JdbcHandlerImpl.getConnection(JdbcHandlerImpl.java:1767) at com.gdk.jdbc.JdbcHandlerImpl.queryForList(JdbcHandlerImpl.java:1156) at com.gdk.jdbc.JdbcHandlerImpl.queryForList(JdbcHandlerImpl.java:1138) at com.qshl.aqb.sys.dao.PlatformDao.getUserByUname(PlatformDao.java:21) at com.qshl.aqb.sys.service.impl.PlatformServiceImpl.login(PlatformServiceImpl.java:26) at com.qshl.aqb.sys.controller.PlatformController.unameLogin(PlatformController.java:51) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137) at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:776) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:705) at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:966) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:868) at javax.servlet.http.HttpServlet.service(HttpServlet.java:648) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:842) at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:94) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:496) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:620) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:502) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1156) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1539) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1495) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at 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