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其實我在兩個tomcat實例上部署了我的grails應用程序。現在我遇到了一個問題。我的Quartz Job需要被聚類。Grails忽略hibernate.cfg.xml
我閱讀了插件文檔，發現可以將Quartz作業與數據庫結合使用。
因此，我必須在我的grails應用程序中創建一個hibernate映射（'grails-app/conf/hibernate/hibernate.cfg.xml'）。
<?xml version='1.0' encoding='UTF-8'?>
<session-factory>
<mapping resource='Quartz.hbm.xml'/>
</session-factory>
然後，我還創建了一個Quartz.hbm.xml。這個爲Quartz Plugin創建表。
當我啓動我的應用程序時，好像hibernate.cfg.xml沒有被grails使用，並且沒有創建表。
我的想法是，問題是我的Spring數據源定義如下。
import org.apache.commons.dbcp.BasicDataSource
import org.codehaus.groovy.grails.commons.ConfigurationHolder as CH
// Place your Spring DSL code here
beans = {
dataSource(BasicDataSource) { bean ->
bean.destroyMethod = 'close'
def ds = CH.config.dataSource
// required attributes
if(ds.driverClassName == "com.mysql.jdbc.Driver") {
url = ds.url
username = ds.username
password = ds.password
driverClassName = ds.driverClassName
// optional attributes
minEvictableIdleTimeMillis = 1000 * 60 * 30
timeBetweenEvictionRunsMillis = 1000 * 60 * 30
numTestsPerEvictionRun = 3
testOnBorrow = true
testWhileIdle = false
testOnReturn = false
initialSize = 2
minIdle = 1
maxIdle = 4
validationQuery = "SELECT NOW()"
} else {
url = ds.url
username = ds.username
password = ds.password
driverClassName = ds.driverClassName
}
}
}
現在我有從休眠日誌的輸出。似乎該文件將被解釋。但解析後發生了什麼？日誌中沒有例外。
2010-09-29 11:30:39,852 [main] DEBUG org.hibernate.util.DTDEntityResolver - trying to resolve system-id [http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd]
2010-09-29 11:30:39,852 [main] DEBUG org.hibernate.util.DTDEntityResolver - trying to resolve system-id [http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd]
2010-09-29 11:30:39,852 [main] DEBUG org.hibernate.util.DTDEntityResolver - recognized hibernate namespace; attempting to resolve on classpath under org/hibernate/
2010-09-29 11:30:39,852 [main] DEBUG org.hibernate.util.DTDEntityResolver - recognized hibernate namespace; attempting to resolve on classpath under org/hibernate/
2010-09-29 11:30:39,852 [main] DEBUG org.hibernate.util.DTDEntityResolver - located [http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd] in classpath
2010-09-29 11:30:39,852 [main] DEBUG org.hibernate.util.DTDEntityResolver - located [http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd] in classpath
2010-09-29 11:30:39,868 [main] DEBUG org.hibernate.cfg.AnnotationConfiguration - null <- [email protected] [Attribute: name resource value "Quartz.hbm.xml"]
2010-09-29 11:30:39,868 [main] DEBUG org.hibernate.cfg.AnnotationConfiguration - null <- [email protected] [Attribute: name resource value "Quartz.hbm.xml"]
2010-09-29 11:30:39,868 [main] INFO org.hibernate.cfg.Configuration - Reading mappings from resource : Quartz.hbm.xml
2010-09-29 11:30:39,868 [main] INFO org.hibernate.cfg.Configuration - Reading mappings from resource : Quartz.hbm.xml
2010-09-29 11:30:39,884 [main] DEBUG org.hibernate.util.DTDEntityResolver - trying to resolve system-id [http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd]
2010-09-29 11:30:39,884 [main] DEBUG org.hibernate.util.DTDEntityResolver - trying to resolve system-id [http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd]
2010-09-29 11:30:39,884 [main] DEBUG org.hibernate.util.DTDEntityResolver - recognized hibernate namespace; attempting to resolve on classpath under org/hibernate/
2010-09-29 11:30:39,884 [main] DEBUG org.hibernate.util.DTDEntityResolver - recognized hibernate namespace; attempting to resolve on classpath under org/hibernate/
2010-09-29 11:30:39,884 [main] DEBUG org.hibernate.util.DTDEntityResolver - located [http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd] in classpath
2010-09-29 11:30:39,884 [main] DEBUG org.hibernate.util.DTDEntityResolver - located [http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd] in classpath
2010-09-29 11:30:39,930 [main] INFO org.hibernate.cfg.Configuration - Configured SessionFactory: null
2010-09-29 11:30:39,930 [main] INFO org.hibernate.cfg.Configuration - Configured SessionFactory: null
任何想法？
更多有關於你的信息 – Fabian 2010-09-29 09:42:21