-- org.springframework.dao.DataAccessResourceFailureException: can't say something; nested exception is com.mongodb.MongoException$Network: can't say something at org.springframework.data.mongodb.core.MongoExceptionTranslator.translateExceptionIfPossible(MongoExceptionTranslator.java:56) at org.springframework.data.mongodb.core.MongoTemplate.potentiallyConvertRuntimeException(MongoTemplate.java:1545) at org.springframework.data.mongodb.core.MongoTemplate.execute(MongoTemplate.java:368) at org.springframework.data.mongodb.core.MongoTemplate.doRemove(MongoTemplate.java:928) at org.springframework.data.mongodb.core.MongoTemplate.remove(MongoTemplate.java:919) at org.springframework.data.mongodb.repository.support.SimpleMongoRepository.delete(SimpleMongoRepository.java:137) at org.springframework.data.mongodb.repository.support.SimpleMongoRepository.delete(SimpleMongoRepository.java:146) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:334) at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.invoke(RepositoryFactorySupport.java:319) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) at $Proxy52.delete(Unknown Source) --
La configuración utilizada fue la siguiente:
--
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:flex="http://www.springframework.org/schema/flex"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:security="http://www.springframework.org/schema/security"
xmlns:aop="http://www.springframework.org/schema/aop"
xmlns:mongo="http://www.springframework.org/schema/data/mongo"
xmlns:jpa="http://www.springframework.org/schema/data/jpa"
xmlns:task="http://www.springframework.org/schema/task"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/data/mongo
http://www.springframework.org/schema/data/mongo/spring-mongo-1.0.xsd
http://www.springframework.org/schema/flex
http://www.springframework.org/schema/flex/spring-flex-1.5.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
http://www.springframework.org/schema/task
http://www.springframework.org/schema/task/spring-task-3.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
http://www.springframework.org/schema/data/jpa
http://www.springframework.org/schema/data/jpa/spring-jpa.xsd">
<mongo:mongo host="apps.stratmind.net" port="27017" id="mongo">
<mongo:options connections-per-host="8"
threads-allowed-to-block-for-connection-multiplier="4"
connect-timeout="1000"
max-wait-time="1500"
auto-connect-retry="true"
socket-keep-alive="true"
socket-timeout="1500"
slave-ok="true"
write-number="1"
write-timeout="0"
write-fsync="true"/>
</mongo:mongo>
<mongo:repositories base-package="com.antuansoft.mongo"/>
<mongo:db-factory dbname="database-test" mongo-ref="mongo" id="mongoDbFactory"/>
<bean id="mongoTemplate" class="org.springframework.data.mongodb.core.MongoTemplate">
<constructor-arg name="mongoDbFactory" ref="mongoDbFactory"/>
<property name="writeResultChecking" value="EXCEPTION"/><!-- propiedad usada para que si hay error devuelva una excepción y no haya que comprobarlo -->
</bean>
</beans>
--
El error se produce cuando no tengo creada de antemano la base de datos de mongo, si la base de datos ya está creada no hay problema.
Parece que Spring Data al crearla y al intentar acceder a la base de datos recien creada recibe un error del driver de MongoDb y a fecha de hoy 27/07/2012 (driver version: 2.7.3) existe un bug en este apartado.
Como referencia os dejo esta entrada en el JIRA de MongoDB en su versión del driver para java.
mongo driver should check whether socket still be available before use it?
