spring整合问题集合1

不念不忘少年蓝@ 2023-10-01 20:33 31阅读 0赞

“D:\\Program Files\\tomcat\\bin\\catalina.bat” run  
\[2022-02-28 12:25:54,114\] Artifact ssm01:war: Waiting for server connection to start artifact deployment…  
Using CATALINA\_BASE: “C:\\Users\\teayear\\AppData\\Local\\JetBrains\\IntelliJIdea2020.1\\tomcat\\Unnamed\_ssm01”  
Using CATALINA\_HOME: “D:\\Program Files\\tomcat”  
Using CATALINA\_TMPDIR: “D:\\Program Files\\tomcat\\temp”  
Using JRE\_HOME: “D:\\Program Files\\Java\\jdk1.8.0\_172”  
Using CLASSPATH: “D:\\Program Files\\tomcat\\bin\\bootstrap.jar;D:\\Program Files\\tomcat\\bin\\tomcat-juli.jar”  
28-Feb-2022 00:25:55.334 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Server version: Apache Tomcat/8.5.35  
28-Feb-2022 00:25:55.337 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Server built: Nov 3 2018 17:39:20 UTC  
28-Feb-2022 00:25:55.337 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Server number: 8.5.35.0  
28-Feb-2022 00:25:55.337 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log OS Name: Windows 10  
28-Feb-2022 00:25:55.338 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log OS Version: 10.0  
28-Feb-2022 00:25:55.338 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Architecture: amd64  
28-Feb-2022 00:25:55.338 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Java Home: D:\\Program Files\\Java\\jdk1.8.0\_172\\jre  
28-Feb-2022 00:25:55.338 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log JVM Version: 1.8.0\_172-b11  
28-Feb-2022 00:25:55.338 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor: Oracle Corporation  
28-Feb-2022 00:25:55.338 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log CATALINA\_BASE: C:\\Users\\teayear\\AppData\\Local\\JetBrains\\IntelliJIdea2020.1\\tomcat\\Unnamed\_ssm01  
28-Feb-2022 00:25:55.338 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log CATALINA\_HOME: D:\\Program Files\\tomcat  
28-Feb-2022 00:25:55.339 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.config.file=C:\\Users\\teayear\\AppData\\Local\\JetBrains\\IntelliJIdea2020.1\\tomcat\\Unnamed\_ssm01\\conf\\logging.properties  
28-Feb-2022 00:25:55.339 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager  
28-Feb-2022 00:25:55.339 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote=  
28-Feb-2022 00:25:55.339 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote.port=1099  
28-Feb-2022 00:25:55.339 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote.ssl=false  
28-Feb-2022 00:25:55.339 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote.password.file=C:\\Users\\teayear\\AppData\\Local\\JetBrains\\IntelliJIdea2020.1\\tomcat\\Unnamed\_ssm01\\jmxremote.password  
28-Feb-2022 00:25:55.339 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcom.sun.management.jmxremote.access.file=C:\\Users\\teayear\\AppData\\Local\\JetBrains\\IntelliJIdea2020.1\\tomcat\\Unnamed\_ssm01\\jmxremote.access  
28-Feb-2022 00:25:55.340 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.rmi.server.hostname=127.0.0.1  
28-Feb-2022 00:25:55.340 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djdk.tls.ephemeralDHKeySize=2048  
28-Feb-2022 00:25:55.340 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.protocol.handler.pkgs=org.apache.catalina.webresources  
28-Feb-2022 00:25:55.340 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dignore.endorsed.dirs=  
28-Feb-2022 00:25:55.340 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.base=C:\\Users\\teayear\\AppData\\Local\\JetBrains\\IntelliJIdea2020.1\\tomcat\\Unnamed\_ssm01  
28-Feb-2022 00:25:55.340 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.home=D:\\Program Files\\tomcat  
28-Feb-2022 00:25:55.340 信息 \[main\] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.io.tmpdir=D:\\Program Files\\tomcat\\temp  
28-Feb-2022 00:25:55.340 信息 \[main\] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded APR based Apache Tomcat Native library \[1.2.18\] using APR version \[1.6.5\].  
28-Feb-2022 00:25:55.349 信息 \[main\] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 \[true\], sendfile \[true\], accept filters \[false\], random \[true\].  
28-Feb-2022 00:25:55.349 信息 \[main\] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector \[false\], useOpenSSL \[true\]  
28-Feb-2022 00:25:55.354 信息 \[main\] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized \[OpenSSL 1.1.1 11 Sep 2018\]  
28-Feb-2022 00:25:55.492 信息 \[main\] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler \[“http-nio-8080”\]  
28-Feb-2022 00:25:55.505 信息 \[main\] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read  
28-Feb-2022 00:25:55.518 信息 \[main\] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler \[“ajp-nio-8009”\]  
28-Feb-2022 00:25:55.520 信息 \[main\] org.apache.tomcat.util.net.NioSelectorPool.getSharedSelector Using a shared selector for servlet write/read  
28-Feb-2022 00:25:55.520 信息 \[main\] org.apache.catalina.startup.Catalina.load Initialization processed in 645 ms  
28-Feb-2022 00:25:55.561 信息 \[main\] org.apache.catalina.core.StandardService.startInternal Starting service \[Catalina\]  
28-Feb-2022 00:25:55.561 信息 \[main\] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet Engine: Apache Tomcat/8.5.35  
28-Feb-2022 00:25:55.570 信息 \[main\] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler \[“http-nio-8080”\]  
28-Feb-2022 00:25:55.583 信息 \[main\] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler \[“ajp-nio-8009”\]  
28-Feb-2022 00:25:55.588 信息 \[main\] org.apache.catalina.startup.Catalina.start Server startup in 68 ms  
Connected to server  
\[2022-02-28 12:25:55,703\] Artifact ssm01:war: Artifact is being deployed, please wait…  
28-Feb-2022 00:25:58.163 信息 \[RMI TCP Connection(3)-127.0.0.1\] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.  
28-Feb-2022 00:25:58.209 信息 \[RMI TCP Connection(3)-127.0.0.1\] org.springframework.web.context.ContextLoader.initWebApplicationContext Root WebApplicationContext: initialization started  
28-Feb-2022 00:25:59.620 信息 \[RMI TCP Connection(3)-127.0.0.1\] org.springframework.web.context.ContextLoader.initWebApplicationContext Root WebApplicationContext initialized in 1410 ms  
28-Feb-2022 00:25:59.678 信息 \[RMI TCP Connection(3)-127.0.0.1\] org.springframework.web.servlet.FrameworkServlet.initServletBean Initializing Servlet ‘dispatcherServlet’  
28-Feb-2022 00:26:00.379 信息 \[RMI TCP Connection(3)-127.0.0.1\] org.springframework.web.servlet.FrameworkServlet.initServletBean Completed initialization in 701 ms  
\[2022-02-28 12:26:00,412\] Artifact ssm01:war: Artifact is deployed successfully  
\[2022-02-28 12:26:00,412\] Artifact ssm01:war: Deploy took 4,709 milliseconds  
28-Feb-2022 00:26:05.588 信息 \[localhost-startStop-1\] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory \[D:\\Program Files\\tomcat\\webapps\\manager\]  
28-Feb-2022 00:26:05.655 信息 \[localhost-startStop-1\] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory \[D:\\Program Files\\tomcat\\webapps\\manager\] has finished in \[66\] ms  
Room(id=null, roomcode=河大明伦1号, status=1)  
28-Feb-2022 00:27:29.297 信息 \[http-nio-8080-exec-8\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.info \{dataSource-1\} inited  
28-Feb-2022 00:27:29.518 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:29.523 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:29.532 信息 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.info \{dataSource-1\} failContinuous is true  
28-Feb-2022 00:27:30.046 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:30.567 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:31.083 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:31.601 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:32.114 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:32.629 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:33.143 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:33.664 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:34.172 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:34.688 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:35.206 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:35.729 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:36.240 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:36.757 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:37.288 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:37.794 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:38.301 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:38.809 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:39.332 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:39.852 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:40.368 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:40.888 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:41.409 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:41.933 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:42.453 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:42.970 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:43.485 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:43.999 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

28-Feb-2022 00:27:44.515 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

“D:\\Program Files\\tomcat\\bin\\catalina.bat” stop  
Using CATALINA\_BASE: “C:\\Users\\teayear\\AppData\\Local\\JetBrains\\IntelliJIdea2020.1\\tomcat\\Unnamed\_ssm01”  
Using CATALINA\_HOME: “D:\\Program Files\\tomcat”  
Using CATALINA\_TMPDIR: “D:\\Program Files\\tomcat\\temp”  
Using JRE\_HOME: “D:\\Program Files\\Java\\jdk1.8.0\_172”  
Using CLASSPATH: “D:\\Program Files\\tomcat\\bin\\bootstrap.jar;D:\\Program Files\\tomcat\\bin\\tomcat-juli.jar”  
28-Feb-2022 00:27:45.034 严重 \[Druid-ConnectionPool-Create-207567944\] com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.error create connection SQLException, url: jdbc:mysql://localhost:3306/ssmdb?useTimezone=true&serverTimezone=CTT&useUnicode=true&characterEncoding=utf8&useSSL=false, errorCode 0, state 08001  
java.sql.SQLNonTransientConnectionException: Could not create connection to database server.  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:110)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)  
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:1006)  
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)  
at com.mysql.cj.jdbc.ConnectionImpl.(ConnectionImpl.java:453)  
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)  
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1652)  
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1718)  
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2785)  
Caused by: java.time.zone.ZoneRulesException: Unknown time-zone ID: CTT  
at java.time.zone.ZoneRulesProvider.getProvider(ZoneRulesProvider.java:272)  
at java.time.zone.ZoneRulesProvider.getRules(ZoneRulesProvider.java:227)  
at java.time.ZoneRegion.ofId(ZoneRegion.java:120)  
at java.time.ZoneId.of(ZoneId.java:411)  
at java.time.ZoneId.of(ZoneId.java:359)  
at com.mysql.cj.protocol.a.NativeProtocol.configureTimeZone(NativeProtocol.java:2191)  
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2218)  
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1315)  
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:964)  
… 7 more

Disconnected from server  
28-Feb-2022 00:27:47.486 严重 \[main\] org.apache.catalina.startup.Catalina.stopServer Could not contact \[localhost:\[8005\]\]. Tomcat may not be running.  
28-Feb-2022 00:27:47.495 严重 \[main\] org.apache.catalina.startup.Catalina.stopServer Catalina.stop:  
java.net.ConnectException: Connection refused: connect  
at java.net.DualStackPlainSocketImpl.connect0(Native Method)  
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:79)  
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)  
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)  
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)  
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)  
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)  
at java.net.Socket.connect(Socket.java:589)  
at java.net.Socket.connect(Socket.java:538)  
at java.net.Socket.(Socket.java:434)  
at java.net.Socket.(Socket.java:211)  
at org.apache.catalina.startup.Catalina.stopServer(Catalina.java:503)  
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:498)  
at org.apache.catalina.startup.Bootstrap.stopServer(Bootstrap.java:406)  
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:498)

高版本的MySQL已经不需要填写serverTimezone=CTT

mybatis和spring整合时出现java.lang.NoClassDefFoundError: org/springframework/dao/support/DaoSupport

有两种情况

1.缺少spirng-tx的jar包

加上

org.springframework spring-tx 4.3.18.RELEASE 2.添加了依赖也有spring-tx的jar包，但maven仓库中存在spring-tx的lastUpdated,找到相关路径删除lastUpdated文件即可