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POJBoss AS 7.1.1 database erasing after restart
 

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  1. POJBoss AS 7.1.1 database erasing after restart
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    <p>I'm using JBoss AS 7.1.1, and I have a problem with my database - it's being erased everytime I restart the server. Below you can see the content of my persistence file:</p> <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;persistence version="1.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd"&gt; &lt;persistence-unit name="wyklad2"&gt; &lt;provider&gt;org.hibernate.ejb.HibernatePersistence&lt;/provider&gt; &lt;jta-data-source&gt;java:jboss/datasources/ExampleDS&lt;/jta-data-source&gt; &lt;properties&gt; &lt;property name="hibernate.hbm2ddl.auto" value="update" /&gt; &lt;property name="hibernate.show_sql" value="false" /&gt; &lt;/properties&gt; &lt;/persistence-unit&gt; &lt;/persistence&gt; </code></pre> <p>DataSource configuration:</p> <pre><code> &lt;subsystem xmlns="urn:jboss:domain:datasources:1.0"&gt; &lt;datasources&gt; &lt;datasource jndi-name="java:jboss/datasources/ExampleDS" pool-name="ExampleDS" enabled="true" use-java-context="true"&gt; &lt;connection-url&gt;jdbc:h2:mem:test;DB_CLOSE_DELAY=-1&lt;/connection-url&gt; &lt;driver&gt;h2&lt;/driver&gt; &lt;security&gt; &lt;user-name&gt;sa&lt;/user-name&gt; &lt;password&gt;sa&lt;/password&gt; &lt;/security&gt; &lt;/datasource&gt; &lt;drivers&gt; &lt;driver name="h2" module="com.h2database.h2"&gt; &lt;xa-datasource-class&gt;org.h2.jdbcx.JdbcDataSource&lt;/xa-datasource-class&gt; &lt;/driver&gt; &lt;/drivers&gt; &lt;/datasources&gt; &lt;/subsystem&gt; </code></pre> <p>I will be very grateful for any clue that would help me fix this problem.</p>
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    1. USuser1315305
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    1. COWhat's your datasource configuration in JBoss? Are you sure you aren't using an in-memory db or something?
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      1. USJoeri Hendrickx
    2. COActually I don't have much experience with JBoss, could you tell me how can I check this datasource configuration?
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    3. COhttps://community.jboss.org/wiki/DataSourceConfigurationInAS7
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      1. USJoeri Hendrickx
 

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