一：deiban容器更新源失败，抱gpk error。镜像包过时，使用 docker image prune 清理一下镜像，重新拉去。
二：jar包启动失败。报错日志：
javax.net.ssl.SSLHandshakeException: The server selected protocol version TLS10 is not accepted by client preferences [TLS12]
com.microsoft.sqlserver.jdbc.SQLServerException: The driver could not establish a secure connection to SQL Server by using Secure Sockets Layer (SSL) encryption. Error: "The server selected protocol version TLS10 is not accepted by client preferences [TLS12]". ClientConnectionId:98b73b8a-8529-4bc7-8e86-18e42ad04da4
com.zaxxer.hikari.pool.HikariPoolPoolInitializationException:Failedtoinitializepool:ThedrivercouldnotestablishasecureconnectiontoSQLServerbyusingSecureSocketsLayer(SSL)encryption.Error:"TheserverselectedprotocolversionTLS10isnotacceptedbyclientpreferences[TLS12]".ClientConnectionId:98b73b8a−8529−4bc7−8e86−18e42ad04da4org.springframework.beans.factory.BeanCreationException:Errorcreatingbeanwithname′dataSource′definedinclasspathresource[com/baomidou/dynamic/datasource/spring/boot/autoconfigure/DynamicDataSourceAutoConfiguration.class]:Invocationofinitmethodfailed;nestedexceptioniscom.zaxxer.hikari.pool.HikariPoolPoolInitializationException: Failed to initialize pool: The driver could not establish a secure connection to SQL Server by using Secure Sockets Layer (SSL) encryption. Error: "The server selected protocol version TLS10 is not accepted by client preferences [TLS12]". ClientConnectionId:98b73b8a-8529-4bc7-8e86-18e42ad04da4
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/baomidou/dynamic/datasource/spring/boot/autoconfigure/DynamicDataSourceAutoConfiguration.class]: Invocation of init method failed; nested exception is com.zaxxer.hikari.pool.HikariPoolPoolInitializationException:Failedtoinitializepool:ThedrivercouldnotestablishasecureconnectiontoSQLServerbyusingSecureSocketsLayer(SSL)encryption.Error:"TheserverselectedprotocolversionTLS10isnotacceptedbyclientpreferences[TLS12]".ClientConnectionId:98b73b8a−8529−4bc7−8e86−18e42ad04da4org.springframework.beans.factory.UnsatisfiedDependencyException:Errorcreatingbeanwithname′reviewProcessMapper′definedinURL[jar:file:/usr/local/server/ntocc−basic−api.jar!/BOOT−INF/lib/ntocc−common−1.0−SNAPSHOT.jar!/com/arpa/ntocc/common/mapper/ReviewProcessMapper.class]:Unsatisfieddependencyexpressedthroughbeanproperty′sqlSessionFactory′;nestedexceptionisorg.springframework.beans.factory.UnsatisfiedDependencyException:Errorcreatingbeanwithname′sqlSessionFactory′definedinclasspathresource[com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]:Unsatisfieddependencyexpressedthroughmethod′sqlSessionFactory′parameter0;nestedexceptionisorg.springframework.beans.factory.BeanCreationException:Errorcreatingbeanwithname′dataSource′definedinclasspathresource[com/baomidou/dynamic/datasource/spring/boot/autoconfigure/DynamicDataSourceAutoConfiguration.class]:Invocationofinitmethodfailed;nestedexceptioniscom.zaxxer.hikari.pool.HikariPoolPoolInitializationException: Failed to initialize pool: The driver could not establish a secure connection to SQL Server by using Secure Sockets Layer (SSL) encryption. Error: "The server selected protocol version TLS10 is not accepted by client preferences [TLS12]". ClientConnectionId:98b73b8a-8529-4bc7-8e86-18e42ad04da4
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'roleServiceImpl': Injection of resource dependencies failed; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'reviewProcessMapper' defined in URL [jar:file:/usr/local/server/ntocc-basic-api.jar!/BOOT-INF/lib/ntocc-common-1.0-SNAPSHOT.jar!/com/arpa/ntocc/common/mapper/ReviewProcessMapper.class]: Unsatisfied dependency expressed through bean property 'sqlSessionFactory'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'sqlSessionFactory' defined in class path resource [com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]: Unsatisfied dependency expressed through method 'sqlSessionFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [com/baomidou/dynamic/datasource/spring/boot/autoconfigure/DynamicDataSourceAutoConfiguration.class]: Invocation of init method failed; nested exception is com.zaxxer.hikari.pool.HikariPoolPoolInitializationException:Failedtoinitializepool:ThedrivercouldnotestablishasecureconnectiontoSQLServerbyusingSecureSocketsLayer(SSL)encryption.Error:"TheserverselectedprotocolversionTLS10isnotacceptedbyclientpreferences[TLS12]".ClientConnectionId:98b73b8a−8529−4bc7−8e86−18e42ad04da4org.springframework.beans.factory.UnsatisfiedDependencyException:Errorcreatingbeanwithname′authorizeTokenService′:Unsatisfieddependencyexpressedthroughfield′roleService′;nestedexceptionisorg.springframework.beans.factory.BeanCreationException:Errorcreatingbeanwithname′roleServiceImpl′:Injectionofresourcedependenciesfailed;nestedexceptionisorg.springframework.beans.factory.UnsatisfiedDependencyException:Errorcreatingbeanwithname′reviewProcessMapper′definedinURL[jar:file:/usr/local/server/ntocc−basic−api.jar!/BOOT−INF/lib/ntocc−common−1.0−SNAPSHOT.jar!/com/arpa/ntocc/common/mapper/ReviewProcessMapper.class]:Unsatisfieddependencyexpressedthroughbeanproperty′sqlSessionFactory′;nestedexceptionisorg.springframework.beans.factory.UnsatisfiedDependencyException:Errorcreatingbeanwithname′sqlSessionFactory′definedinclasspathresource[com/baomidou/mybatisplus/autoconfigure/MybatisPlusAutoConfiguration.class]:Unsatisfieddependencyexpressedthroughmethod′sqlSessionFactory′parameter0;nestedexceptionisorg.springframework.beans.factory.BeanCreationException:Errorcreatingbeanwithname′dataSource′definedinclasspathresource[com/baomidou/dynamic/datasource/spring/boot/autoconfigure/DynamicDataSourceAutoConfiguration.class]:Invocationofinitmethodfailed;nestedexceptioniscom.zaxxer.hikari.pool.HikariPoolPoolInitializationException: Failed to initialize pool: The driver could not establish a secure connection to SQL Server by using Secure Sockets Layer (SSL) encryption. Error: "The server selected protocol version TLS10 is not accepted by client preferences [TLS12]". ClientConnectionId:98b73b8a-8529-4bc7-8e86-18e42ad04da4
com.zaxxer.hikari.pool.HikariPool|throwPoolInitializationException()|ds2 - Exception during pool initialization.
com.microsoft.sqlserver.jdbc.SQLServerException: The driver could not establish a secure connection to SQL Server by using Secure Sockets Layer (SSL) encryption. Error: "The server selected protocol version TLS10 is not accepted by client preferences [TLS12]". ClientConnectionId:98b73b8a-8529-4bc7-8e86-18e42ad04da4
解决方法：到容器内 找到 jdk/jre/lib/security/java.security 文件，找到jdk.tls.disabledAlgorithms=SSLv3, TLSv1, TLSv1.1, RC4, DES, MD5withRSA 罪魁祸首就是 TLSv1, TLSv1.1 去掉这两个即可，使用sed命令，注意更换文件路径。
sed -i 's/TLSv1,//g' /opt/java/openjdk/jre/lib/security/java.security &&
sed -i 's/TLSv1.1,//g' /opt/java/openjdk/jre/lib/security/java.security
