我正在尝试在EC2上设置Grails Web应用程序
InstanceType:m3 xlarge
从http://www.webupd8.org/2012/01/install-oracle-java-jdk-7-in-ubuntu-via.html
安装了JAVA版本: java版“1.7.0_80” Java(TM)SE运行时环境(版本1.7.0_80-b15) Java HotSpot(TM)64位服务器VM(内置24.80-b11,混合模式)
(因为JAVA 8遇到问题:https://github.com/spring-projects/spring-loaded/issues/98)
从GVMtools安装Grails
grails version : 2.4.3
从
安装mongoDBhttp://docs.mongodb.org/manual/tutorial/install-mongodb-on-ubuntu/
版本 MongoDB shell版本:3.0.2 连接到:测试
我的DataSource.groovy配置是:
environments {
development {
grails {
mongo {
host = "localhost"
port = 27017
username = "root"
password = "root"
databaseName = "someDatabase"
}
}
dataSource {
dbCreate = "create-drop" // one of 'create', 'create-drop', 'update', 'validate', ''
url = "jdbc:h2:mem:devDb;MVCC=TRUE;LOCK_TIMEOUT=10000;DB_CLOSE_ON_EXIT=FALSE"
}
}
我的Buildconfig.groovy有最新的mongo插件:
compile ":mongodb:3.0.3"
但启动服务器后
grails run-app
并打开我收到此页面的任何页面
Error:
Stacktrace follows:
Message: null
Line | Method
->> 833 | executeQuery in org.grails.datastore.mapping.mongo.query.MongoQuery
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 542 | list in org.grails.datastore.mapping.query.Query
| 49 | invokeQuery . . in org.grails.datastore.gorm.finders.FindAllByFinder
| 43 | doInSession in org.grails.datastore.gorm.finders.FindAllByFinder$1
| 302 | execute . . . . in org.grails.datastore.mapping.core.DatastoreUtils
| 41 | execute in org.grails.datastore.gorm.finders.AbstractFinder
| 40 | doInvokeInternal in org.grails.datastore.gorm.finders.FindAllByFinder
| 152 | invoke in org.grails.datastore.gorm.finders.DynamicFinder
| 352 | invoke . . . . . in ''
| 105 | methodMissing in org.grails.datastore.gorm.GormStaticApi
| 32 | call . . . . . . in org.grails.datastore.gorm.internal.StaticMethodInvokingClosure
| 49 | function in someDomain
| 25 | listAllResources in in.org.api.APIController
| 16 | index in ''
| 198 | doFilter . . . . in grails.plugin.cache.web.filter.PageFragmentCachingFilter
| 63 | doFilter in grails.plugin.cache.web.filter.AbstractFilter
| 53 | doFilter . . . . in grails.plugin.springsecurity.web.filter.GrailsAnonymousAuthenticationFilte r
| 49 | doFilter in grails.plugin.springsecurity.web.authentication.RequestHolderAuthenticationFilter
| 82 | doFilter . . . . in grails.plugin.springsecurity.web.authentication.logout.MutableLogoutFilter
| 1145 | runWorker in java.util.concurrent.ThreadPoolExecutor
| 615 | run . . . . . . in java.util.concurrent.ThreadPoolExecutor$Worker
745 | run in java.lang.Thread
PS:我也尝试过创建用户并对其进行身份验证(Grails - Connect to a MongoDB database using authentication)
使用db.createUser。
配置有什么问题,完全相同的配置在我的本地计算机上运行正常。
答案 0 :(得分:1)
我创建了一个具有相同版本的实例,它工作正常。您是否尝试过使用grails,然后运行该应用程序。