java密码不能含有特殊字符,数据库密码有特殊字符，导致无法连接
2017-08-10 12:38:59,898 com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2001) ERROR - create connection error, url: jdbc:mysql://localhost:3306/kmaw, errorCode 1
2017-08-10 12:38:59,898 com.alibaba.druid.pool.DruidDataSource$CreateConnectionT
hread.run(DruidDataSource.java:2001) ERROR - create connection error, url: jdbc:
mysql://localhost:3306/kmaw, errorCode 1045, state 28000
java.sql.SQLException: Access denied for user 'root '@'localhost' (using passwor
d: YES)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3603)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3535)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:934)
at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:4104)
at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1299)
at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2338)
at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2
371)
at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2163)
at com.mysql.jdbc.ConnectionImpl.(ConnectionImpl.java:794)
at com.mysql.jdbc.JDBC4Connection.(JDBC4Connection.java:47)
at sun.reflect.GeneratedConstructorAccessor23.newInstance(Unknown Source
)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC
onstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)
at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:378)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java
:305)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterCha
inImpl.java:148)
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilte
r.java:211)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterCha
inImpl.java:142)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnecti
on(DruidAbstractDataSource.java:1423)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnecti
on(DruidAbstractDataSource.java:1477)
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(Dru
idDataSource.java:1998)
2017-08-10 12:39:29,898 com.alibaba.druid.pool.DruidDataSource$CreateConnectionT
hread.run(DruidDataSource.java:2001) ERROR - create connection error, url: jdbc:
mysql://localhost:3306/kmaw, errorCode 1045, state 28000
java.sql.SQLException: Access denied for user 'root '@'localhost' (using passwor
d: YES)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3603)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3535)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:934)
at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:4104)
at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1299)
at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2338)
at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2
371)
at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2163)
at com.mysql.jdbc.ConnectionImpl.(ConnectionImpl.java:794)
at com.mysql.jdbc.JDBC4Connection.(JDBC4Connection.java:47)
at sun.reflect.GeneratedConstructorAccessor23.newInstance(Unknown Source
)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC
onstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)
at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:378)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java
:305)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterCha
inImpl.java:148)
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilte
r.java:211)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterCha
inImpl.java:142)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnecti
on(DruidAbstractDataSource.java:1423)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnecti
on(DruidAbstractDataSource.java:1477)
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(Dru
idDataSource.java:1998)
2017-08-10 12:39:59,929 com.alibaba.druid.pool.DruidDataSource$CreateConnectionT
hread.run(DruidDataSource.java:2001) ERROR - create connection error, url: jdbc:
mysql://localhost:3306/kmaw, errorCode 1045, state 28000
java.sql.SQLException: Access denied for user 'root '@'localhost' (using passwor
d: YES)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3603)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3535)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:934)
at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:4104)
at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1299)
at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2338)
at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2
371)
at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2163)
at com.mysql.jdbc.ConnectionImpl.(ConnectionImpl.java:794)
at com.mysql.jdbc.JDBC4Connection.(JDBC4Connection.java:47)
at sun.reflect.GeneratedConstructorAccessor23.newInstance(Unknown Source
)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC
onstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)
at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:378)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java
:305)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterCha
inImpl.java:148)
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilte
r.java:211)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterCha
inImpl.java:142)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnecti
on(DruidAbstractDataSource.java:1423)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnecti
on(DruidAbstractDataSource.java:1477)
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(Dru
idDataSource.java:1998)
2017-08-10 12:40:29,929 com.alibaba.druid.pool.DruidDataSource$CreateConnectionT
hread.run(DruidDataSource.java:2001) ERROR - create connection error, url: jdbc:
mysql://localhost:3306/kmaw, errorCode 1045, state 28000
java.sql.SQLException: Access denied for user 'root '@'localhost' (using passwor
d: YES)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3603)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3535)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:934)
at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:4104)
at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1299)
at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2338)
at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2
371)
at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2163)
at com.mysql.jdbc.ConnectionImpl.(ConnectionImpl.java:794)
at com.mysql.jdbc.JDBC4Connection.(JDBC4Connection.java:47)
at sun.reflect.GeneratedConstructorAccessor23.newInstance(Unknown Source
)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC
onstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)
at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:378)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java
:305)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterCha
inImpl.java:148)
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilte
r.java:211)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterCha
inImpl.java:142)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnecti
on(DruidAbstractDataSource.java:1423)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnecti
on(DruidAbstractDataSource.java:1477)
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(Dru
idDataSource.java:1998)
2017-08-10 12:40:59,929 com.alibaba.druid.pool.DruidDataSource$CreateConnectionT
hread.run(DruidDataSource.java:2001) ERROR - create connection error, url: jdbc:
mysql://localhost:3306/kmaw, errorCode 1045, state 28000
java.sql.SQLException: Access denied for user 'root '@'localhost' (using passwor
d: YES)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3603)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3535)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:934)
at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:4104)
at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1299)
at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2338)
at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2
371)
at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2163)
at com.mysql.jdbc.ConnectionImpl.(ConnectionImpl.java:794)
at com.mysql.jdbc.JDBC4Connection.(JDBC4Connection.java:47)
at sun.reflect.GeneratedConstructorAccessor23.newInstance(Unknown Source
)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC
onstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)
at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:378)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java
:305)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterCha
inImpl.java:148)
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilte
r.java:211)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterCha
inImpl.java:142)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnecti
on(DruidAbstractDataSource.java:1423)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnecti
on(DruidAbstractDataSource.java:1477)
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(Dru
idDataSource.java:1998)
2017-08-10 12:41:29,929 com.alibaba.druid.pool.DruidDataSource$CreateConnectionT
hread.run(DruidDataSource.java:2001) ERROR - create connection error, url: jdbc:
mysql://localhost:3306/kmaw, errorCode 1045, state 28000
java.sql.SQLException: Access denied for user 'root '@'localhost' (using passwor
d: YES)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3603)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3535)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:934)
at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:4104)
at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1299)
at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2338)
at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2
371)
at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2163)
at com.mysql.jdbc.ConnectionImpl.(ConnectionImpl.java:794)
at com.mysql.jdbc.JDBC4Connection.(JDBC4Connection.java:47)
at sun.reflect.GeneratedConstructorAccessor23.newInstance(Unknown Source
)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC
onstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)
at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:378)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java
:305)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterCha
inImpl.java:148)
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilte
r.java:211)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterCha
inImpl.java:142)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnecti
on(DruidAbstractDataSource.java:1423)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnecti
on(DruidAbstractDataSource.java:1477)
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(Dru
idDataSource.java:1998)
2017-08-10 12:41:59,929 com.alibaba.druid.pool.DruidDataSource$CreateConnectionT
hread.run(DruidDataSource.java:2001) ERROR - create connection error, url: jdbc:
mysql://localhost:3306/kmaw, errorCode 1045, state 28000
java.sql.SQLException: Access denied for user 'root '@'localhost' (using passwor
d: YES)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3603)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3535)
at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:934)
at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:4104)
at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1299)
at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2338)
at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2
371)
at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2163)
at com.mysql.jdbc.ConnectionImpl.(ConnectionImpl.java:794)
at com.mysql.jdbc.JDBC4Connection.(JDBC4Connection.java:47)
at sun.reflect.GeneratedConstructorAccessor23.newInstance(Unknown Source
)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC
onstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)
at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:378)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java
:305)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterCha
inImpl.java:148)
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilte
r.java:211)
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterCha
inImpl.java:142)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnecti
on(DruidAbstractDataSource.java:1423)
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnecti
on(DruidAbstractDataSource.java:1477)
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(Dru
idDataSource.java:1998)
数据库连接配置如下：
db.url=jdbc:mysql://localhost:3306/kmaw
db.username=root
db.password=kmaw@0808#$
db.validationQuery=select 1
db.maxActive=100
DAMO开发者矩阵，由阿里巴巴达摩院和中国互联网协会联合发起，致力于探讨最前沿的技术趋势与应用成果，搭建高质量的交流与分享平台，推动技术创新与产业应用链接，围绕“人工智能与新型计算”构建开放共享的开发者生态。
更多推荐
0
0- 0
已为社区贡献4条内容
所有评论(0)