connection.driver_class=com.mysql.jdbc.driver
connection.url=jdbc:mysql://127.0.0.1:3306/test?useunicode=true&characterencoding=utf-8
connection.username=root
connection.password=1234
root 1234 navicat可以登陆的。
严重: prototype
java.sql.sqlexception: access denied for user 'root'@'localhost' (using password: yes)
at com.mysql.jdbc.sqlerror.createsqlexception(sqlerror.java:996)
at com.mysql.jdbc.mysqlio.checkerrorpacket(mysqlio.java:3887)
at com.mysql.jdbc.mysqlio.checkerrorpacket(mysqlio.java:3823)
at com.mysql.jdbc.mysqlio.checkerrorpacket(mysqlio.java:870)
at com.mysql.jdbc.mysqlio.proceedhandshakewithpluggableauthentication(mysqlio.java:1659)
at com.mysql.jdbc.mysqlio.dohandshake(mysqlio.java:1206)
at com.mysql.jdbc.connectionimpl.coreconnect(connectionimpl.java:2234)
at com.mysql.jdbc.connectionimpl.connectonetryonly(connectionimpl.java:2265)
at com.mysql.jdbc.connectionimpl.createnewio(connectionimpl.java:2064)
at com.mysql.jdbc.connectionimpl.(connectionimpl.java:790)
at com.mysql.jdbc.jdbc4connection.(jdbc4connection.java:44)
at sun.reflect.nativeconstructoraccessorimpl.newinstance0(native method)
at sun.reflect.nativeconstructoraccessorimpl.newinstance(unknown source)
at sun.reflect.delegatingconstructoraccessorimpl.newinstance(unknown source)
at java.lang.reflect.constructor.newinstance(unknown source)
at com.mysql.jdbc.util.handlenewinstance(util.java:377)
at com.mysql.jdbc.connectionimpl.getinstance(connectionimpl.java:395)
at com.mysql.jdbc.nonregisteringdriver.connect(nonregisteringdriver.java:325)
at java.sql.drivermanager.getconnection(unknown source)
at java.sql.drivermanager.getconnection(unknown source)
at org.logicalcobwebs.proxool.defaultconnectionbuilder.buildconnection(defaultconnectionbuilder.java:39)
at org.logicalcobwebs.proxool.prototyper.buildconnection(prototyper.java:159)
at org.logicalcobwebs.proxool.prototyper.sweep(prototyper.java:102)
at org.logicalcobwebs.proxool.prototyperthread.run(prototyperthread.java:44)