我已经在应用程序中安装了spring security core plugin。用s2-quickstart com.bahmanm.secureapp SecAppUser SecAppRole创建之后。我在我的域层中又获得了2个类SecAppRole.groovy和SecAppUser.groovy。我还添加了我的BootStrap.groovy:
class BootStrap {
def init = { servletContext ->
def adminRole = new SecAppRole(authority: 'ROLE_ADMIN').save(flush: true)
def userRole = new SecAppRole(authority: 'ROLE_USER').save(flush: true)
def testUser = new SecAppUser(username: 'admin', enabled: true, password: 'admin')
testUser.save(flush: true)
SecAppUserSecAppRole.create testUser, adminRole, true
assert SecAppUser.count() == 1
assert SecAppRole.count() == 2
assert SecAppUserSecAppRole.count() == 1
}
def destroy = {
}
}
但是，运行我的应用程序时，我得到:
|Loading Grails 2.3.4
|Configuring classpath
.
|Environment set to development
.................................
|Packaging Grails application
Precompiling AST Transformations ...
src C:\Users\GrailsWorkspace\testApplication\target\work\plugins\postgresql-extensions-0.6.1 C:\Users\GrailsWorkspace\testApplication\target\classes
Done precompiling AST Transformations!
..
|Compiling 3 source files
...................................................
|Running Grails application
Configuring Spring Security Core ...
... finished configuring Spring Security Core
Error |
2013-12-14 20:23:19,055 [localhost-startStop-1] ERROR pool.ConnectionPool - Unable to create initial connections of pool.
Message: The server requested password-based authentication, but no password was specified.
Line | Method
->> 444 | doAuthentication in org.postgresql.core.v3.ConnectionFactoryImpl
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 173 | openConnectionImpl in ''
| 64 | openConnection . . in org.postgresql.core.ConnectionFactory
| 136 | <init> in org.postgresql.jdbc2.AbstractJdbc2Connection
| 29 | <init> . . . . . . in org.postgresql.jdbc3.AbstractJdbc3Connection
| 21 | <init> in org.postgresql.jdbc3g.AbstractJdbc3gConnection
| 31 | <init> . . . . . . in org.postgresql.jdbc4.AbstractJdbc4Connection
| 24 | <init> in org.postgresql.jdbc4.Jdbc4Connection
| 410 | makeConnection . . in org.postgresql.Driver
| 280 | connect in ''
| 334 | innerRun . . . . . in java.util.concurrent.FutureTask$Sync
| 166 | run in java.util.concurrent.FutureTask
| 1110 | runWorker . . . . in java.util.concurrent.ThreadPoolExecutor
| 603 | run in java.util.concurrent.ThreadPoolExecutor$Worker
^ 722 | run . . . . . . . in java.lang.Thread
Error |
2013-12-14 20:23:19,222 [localhost-startStop-1] ERROR pool.ConnectionPool - Unable to create initial connections of pool.
Message: The server requested password-based authentication, but no password was specified.
Line | Method
->> 444 | doAuthentication in org.postgresql.core.v3.ConnectionFactoryImpl
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 173 | openConnectionImpl in ''
| 64 | openConnection . . in org.postgresql.core.ConnectionFactory
| 136 | <init> in org.postgresql.jdbc2.AbstractJdbc2Connection
| 29 | <init> . . . . . . in org.postgresql.jdbc3.AbstractJdbc3Connection
| 21 | <init> in org.postgresql.jdbc3g.AbstractJdbc3gConnection
| 31 | <init> . . . . . . in org.postgresql.jdbc4.AbstractJdbc4Connection
| 24 | <init> in org.postgresql.jdbc4.Jdbc4Connection
| 410 | makeConnection . . in org.postgresql.Driver
| 280 | connect in ''
| 334 | innerRun . . . . . in java.util.concurrent.FutureTask$Sync
| 166 | run in java.util.concurrent.FutureTask
| 1110 | runWorker . . . . in java.util.concurrent.ThreadPoolExecutor
| 603 | run in java.util.concurrent.ThreadPoolExecutor$Worker
^ 722 | run . . . . . . . in java.lang.Thread
Error |
2013-12-14 20:23:19,436 [localhost-startStop-1] ERROR pool.ConnectionPool - Unable to create initial connections of pool.
Message: The server requested password-based authentication, but no password was specified.
Line | Method
->> 444 | doAuthentication in org.postgresql.core.v3.ConnectionFactoryImpl
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 173 | openConnectionImpl in ''
| 64 | openConnection . . in org.postgresql.core.ConnectionFactory
| 136 | <init> in org.postgresql.jdbc2.AbstractJdbc2Connection
| 29 | <init> . . . . . . in org.postgresql.jdbc3.AbstractJdbc3Connection
| 21 | <init> in org.postgresql.jdbc3g.AbstractJdbc3gConnection
| 31 | <init> . . . . . . in org.postgresql.jdbc4.AbstractJdbc4Connection
| 24 | <init> in org.postgresql.jdbc4.Jdbc4Connection
| 410 | makeConnection . . in org.postgresql.Driver
| 280 | connect in ''
| 334 | innerRun . . . . . in java.util.concurrent.FutureTask$Sync
| 166 | run in java.util.concurrent.FutureTask
| 1110 | runWorker . . . . in java.util.concurrent.ThreadPoolExecutor
| 603 | run in java.util.concurrent.ThreadPoolExecutor$Worker
^ 722 | run . . . . . . . in java.lang.Thread
Error |
2013-12-14 20:23:19,468 [localhost-startStop-1] ERROR context.GrailsContextLoader - Error initializing the application: Error creating bean with name 'transactionManagerPostProcessor': Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transactionManager': Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory': Cannot resolve reference to bean 'lobHandlerDetector' while setting bean property 'lobHandler'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'lobHandlerDetector': Invocation of init method failed; nested exception is org.springframework.jdbc.support.MetaDataAccessException: Error while extracting DatabaseMetaData; nested exception is org.postgresql.util.PSQLException: The server requested password-based authentication, but no password was specified.
Message: Error creating bean with name 'transactionManagerPostProcessor': Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transactionManager': Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory': Cannot resolve reference to bean 'lobHandlerDetector' while setting bean property 'lobHandler'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'lobHandlerDetector': Invocation of init method failed; nested exception is org.springframework.jdbc.support.MetaDataAccessException: Error while extracting DatabaseMetaData; nested exception is org.postgresql.util.PSQLException: The server requested password-based authentication, but no password was specified.
Line | Method
->> 334 | innerRun in java.util.concurrent.FutureTask$Sync
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 166 | run in java.util.concurrent.FutureTask
| 1110 | runWorker in java.util.concurrent.ThreadPoolExecutor
| 603 | run in java.util.concurrent.ThreadPoolExecutor$Worker
^ 722 | run . . . in java.lang.Thread
Caused by BeanCreationException: Error creating bean with name 'transactionManager': Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory': Cannot resolve reference to bean 'lobHandlerDetector' while setting bean property 'lobHandler'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'lobHandlerDetector': Invocation of init method failed; nested exception is org.springframework.jdbc.support.MetaDataAccessException: Error while extracting DatabaseMetaData; nested exception is org.postgresql.util.PSQLException: The server requested password-based authentication, but no password was specified.
->> 334 | innerRun in java.util.concurrent.FutureTask$Sync
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 166 | run in java.util.concurrent.FutureTask
| 1110 | runWorker in java.util.concurrent.ThreadPoolExecutor
| 603 | run in java.util.concurrent.ThreadPoolExecutor$Worker
^ 722 | run . . . in java.lang.Thread
Caused by BeanCreationException: Error creating bean with name 'sessionFactory': Cannot resolve reference to bean 'lobHandlerDetector' while setting bean property 'lobHandler'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'lobHandlerDetector': Invocation of init method failed; nested exception is org.springframework.jdbc.support.MetaDataAccessException: Error while extracting DatabaseMetaData; nested exception is org.postgresql.util.PSQLException: The server requested password-based authentication, but no password was specified.
->> 334 | innerRun in java.util.concurrent.FutureTask$Sync
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 166 | run in java.util.concurrent.FutureTask
| 1110 | runWorker in java.util.concurrent.ThreadPoolExecutor
| 603 | run in java.util.concurrent.ThreadPoolExecutor$Worker
^ 722 | run . . . in java.lang.Thread
Caused by BeanCreationException: Error creating bean with name 'lobHandlerDetector': Invocation of init method failed; nested exception is org.springframework.jdbc.support.MetaDataAccessException: Error while extracting DatabaseMetaData; nested exception is org.postgresql.util.PSQLException: The server requested password-based authentication, but no password was specified.
->> 334 | innerRun in java.util.concurrent.FutureTask$Sync
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 166 | run in java.util.concurrent.FutureTask
| 1110 | runWorker in java.util.concurrent.ThreadPoolExecutor
| 603 | run in java.util.concurrent.ThreadPoolExecutor$Worker
^ 722 | run . . . in java.lang.Thread
Caused by MetaDataAccessException: Error while extracting DatabaseMetaData; nested exception is org.postgresql.util.PSQLException: The server requested password-based authentication, but no password was specified.
->> 334 | innerRun in java.util.concurrent.FutureTask$Sync
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 166 | run in java.util.concurrent.FutureTask
| 1110 | runWorker in java.util.concurrent.ThreadPoolExecutor
| 603 | run in java.util.concurrent.ThreadPoolExecutor$Worker
^ 722 | run . . . in java.lang.Thread
Caused by PSQLException: The server requested password-based authentication, but no password was specified.
->> 444 | doAuthentication in org.postgresql.core.v3.ConnectionFactoryImpl
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 173 | openConnectionImpl in ''
| 64 | openConnection in org.postgresql.core.ConnectionFactory
| 136 | <init> in org.postgresql.jdbc2.AbstractJdbc2Connection
| 29 | <init> . in org.postgresql.jdbc3.AbstractJdbc3Connection
| 21 | <init> in org.postgresql.jdbc3g.AbstractJdbc3gConnection
| 31 | <init> . in org.postgresql.jdbc4.AbstractJdbc4Connection
| 24 | <init> in org.postgresql.jdbc4.Jdbc4Connection
| 410 | makeConnection in org.postgresql.Driver
| 280 | connect in ''
| 334 | innerRun in java.util.concurrent.FutureTask$Sync
| 166 | run in java.util.concurrent.FutureTask
| 1110 | runWorker in java.util.concurrent.ThreadPoolExecutor
| 603 | run in java.util.concurrent.ThreadPoolExecutor$Worker
^ 722 | run . . . in java.lang.Thread
Error |
Forked Grails VM exited with error
但是，我的服务器没有密码？!？!此输出是什么意思？非常感谢您的回答!
最佳答案
这与Spring Security无关，这是数据库连接池错误:
2013-12-14 20:23:19,055 [localhost-startStop-1] ERROR pool.ConnectionPool - Unable to create initial connections of pool.
Message: The server requested password-based authentication, but no password was specified.
Line | Method
->> 444 | doAuthentication in org.postgresql.core.v3.ConnectionFactoryImpl
检查您的DataSource.groovy连接信息。
关于grails - Grails 2 Spring Core插件-服务器请求基于密码的身份验证，但未指定密码，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/20587347/