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POUnknown entity bean class after hot deploy: netbeans 6.9 + glassfish 2.1 + eclipselink jpa 2.0
 

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  1. POUnknown entity bean class after hot deploy: netbeans 6.9 + glassfish 2.1 + eclipselink jpa 2.0
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    <p>When I deploy my app, it works perfectly until I make a change, save, and netbeans hot deploys the application. At this point I get an unknown entity bean class error on a class that has the @entity and it's included in my persistence.xml. When this happens, anything dealing with jpa stops working. Only if I restart the server will my jpa stuff start working again.</p> <p>If I turn deploy on save off in my project and I only manually save and deploy I get the same results. </p> <p>Is this just a netbeans/glassfish error? Or is there something wrong with my jpa setup?</p> <p>Exception<br /></p> <pre><code>java.lang.IllegalArgumentException: Unknown entity bean class: class amc.nase.idms.persistence.model.SecSession, please verify that this class has been marked with the @Entity annotation. at org.eclipse.persistence.internal.jpa.EntityManagerImpl.find(EntityManagerImpl.java:592) at org.eclipse.persistence.internal.jpa.EntityManagerImpl.find(EntityManagerImpl.java:476) at amc.nase.idms.persistence.controllers.SecSessionJpaController.findSecSession(SecSessionJpaController.java:134) at amc.nase.idms.services.SecurityServiceHelper.validateSession(SecurityServiceHelper.java:106) at amc.nase.idms.services.SecurityService.validateSession(SecurityService.java:78) at amc.nase.idms.web.extensions.SecurityInterceptor.intercept(SecurityInterceptor.java:64) at net.sourceforge.stripes.controller.ExecutionContext.proceed(ExecutionContext.java:155) at net.sourceforge.stripes.controller.BeforeAfterMethodInterceptor.intercept(BeforeAfterMethodInterceptor.java:113) </code></pre> <p>Entity<br /></p> <pre><code>import java.io.Serializable; import java.util.Date; import javax.persistence.Basic; import javax.persistence.Column; import javax.persistence.Entity; import javax.persistence.Id; import javax.persistence.NamedQueries; import javax.persistence.NamedQuery; import javax.persistence.Table; import javax.persistence.Temporal; import javax.persistence.TemporalType; @Entity @Table(name = "SEC_SESSION",schema = "APPLOCK") @NamedQueries({ @NamedQuery(name = "SecSession.findAll", query = "SELECT s FROM SecSession s"), @NamedQuery(name = "SecSession.findBySessionid", query = "SELECT s FROM SecSession s WHERE s.sessionid = :sessionid"), @NamedQuery(name = "SecSession.findByOrgid", query = "SELECT s FROM SecSession s WHERE s.orgid = :orgid"), @NamedQuery(name = "SecSession.findByConnecttime", query = "SELECT s FROM SecSession s WHERE s.connecttime = :connecttime"), @NamedQuery(name = "SecSession.findByConnectip", query = "SELECT s FROM SecSession s WHERE s.connectip = :connectip")}) public class SecSession implements Serializable { private static final long serialVersionUID = 1L; @Id @Column(name = "SESSIONID") private String sessionid; @Basic(optional = false) @Column(name = "ORGID") private Integer orgid; @Basic(optional = false) @Column(name = "CONNECTTIME") @Temporal(TemporalType.TIMESTAMP) private Date connecttime; @Basic(optional = false) @Column(name = "CONNECTIP") private String connectip; public SecSession() { } public SecSession(String sessionid) { this.sessionid = sessionid; } public SecSession(String sessionid, Integer orgid, Date connecttime, String connectip) { this.sessionid = sessionid; this.orgid = orgid; this.connecttime = connecttime; this.connectip = connectip; } public String getSessionid() { return sessionid; } public void setSessionid(String sessionid) { this.sessionid = sessionid; } public Integer getOrgid() { return orgid; } public void setOrgid(Integer orgid) { this.orgid = orgid; } public Date getConnecttime() { return connecttime; } public void setConnecttime(Date connecttime) { this.connecttime = connecttime; } public String getConnectip() { return connectip; } public void setConnectip(String connectip) { this.connectip = connectip; } @Override public int hashCode() { int hash = 0; hash += (sessionid != null ? sessionid.hashCode() : 0); return hash; } @Override public boolean equals(Object object) { if (!(object instanceof SecSession)) { return false; } SecSession other = (SecSession) object; if ((this.sessionid == null &amp;&amp; other.sessionid != null) || (this.sessionid != null &amp;&amp; !this.sessionid.equals(other.sessionid))) { return false; } return true; } @Override public String toString() { return "gov.faa.nase.security.persistence.SecSession[sessionid=" + sessionid + "]"; } public SecSessionTO transfer(){ SecSessionTO to = new SecSessionTO(); to.setConnectIP(connectip); to.setConnectTime(connecttime); to.setOrgId(orgid); to.setSessionId(sessionid); return to; } } </code></pre> <p>Persistence xml<br /></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="iDMSPU" transaction-type="JTA"&gt; &lt;provider&gt;org.eclipse.persistence.jpa.PersistenceProvider&lt;/provider&gt; &lt;jta-data-source&gt;jdbc/dms&lt;/jta-data-source&gt; &lt;class&gt;amc.nase.idms.persistence.model.Org&lt;/class&gt; &lt;class&gt;amc.nase.idms.persistence.model.SecApp&lt;/class&gt; &lt;class&gt;amc.nase.idms.persistence.model.SecPermission&lt;/class&gt; &lt;class&gt;amc.nase.idms.persistence.model.SecRole&lt;/class&gt; &lt;class&gt;amc.nase.idms.persistence.model.SecSession&lt;/class&gt; &lt;class&gt;amc.nase.idms.persistence.model.SecUserRole&lt;/class&gt; &lt;class&gt;amc.nase.idms.persistence.model.TurAccessCodes&lt;/class&gt; &lt;exclude-unlisted-classes&gt;true&lt;/exclude-unlisted-classes&gt; &lt;properties/&gt; &lt;/persistence-unit&gt; &lt;/persistence&gt; </code></pre> <h1>UPDATE</h1> <p>Web XML<br /></p> <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"&gt; &lt;context-param&gt; &lt;param-name&gt;IOCInjector.PACKAGE&lt;/param-name&gt; &lt;param-value&gt;amc.nase.idms.services&lt;/param-value&gt; &lt;/context-param&gt; &lt;listener&gt; &lt;listener-class&gt;amc.nase.idms.web.IOCInitializer&lt;/listener-class&gt; &lt;/listener&gt; &lt;filter&gt; &lt;display-name&gt;Stripes Filter&lt;/display-name&gt; &lt;filter-name&gt;StripesFilter&lt;/filter-name&gt; &lt;filter-class&gt;net.sourceforge.stripes.controller.StripesFilter&lt;/filter-class&gt; &lt;init-param&gt; &lt;param-name&gt;ActionResolver.Packages&lt;/param-name&gt; &lt;param-value&gt;amc.nase.idms.web.actions&lt;/param-value&gt; &lt;/init-param&gt; &lt;init-param&gt; &lt;param-name&gt;Extension.Packages&lt;/param-name&gt; &lt;param-value&gt;amc.nase.idms.web.extensions&lt;/param-value&gt; &lt;/init-param&gt; &lt;init-param&gt; &lt;param-name&gt;Configuration.Class&lt;/param-name&gt; &lt;param-value&gt;amc.nase.idms.web.extensions.IOCRuntimeConfiguration&lt;/param-value&gt; &lt;/init-param&gt; &lt;init-param&gt; &lt;param-name&gt;ActionBeanContextFactory.Class&lt;/param-name&gt; &lt;param-value&gt;amc.nase.idms.web.extensions.IDMSActionBeanContextFactory&lt;/param-value&gt; &lt;/init-param&gt; &lt;init-param&gt; &lt;param-name&gt;ActionResolver.Class&lt;/param-name&gt; &lt;param-value&gt;amc.nase.idms.web.extensions.IDMSActionResolver&lt;/param-value&gt; &lt;/init-param&gt; &lt;/filter&gt; &lt;filter&gt; &lt;description&gt;Dynamically maps URLs to ActionBeans.&lt;/description&gt; &lt;display-name&gt;Stripes Dynamic Mapping Filter&lt;/display-name&gt; &lt;filter-name&gt;DynamicMappingFilter&lt;/filter-name&gt; &lt;filter-class&gt;net.sourceforge.stripes.controller.DynamicMappingFilter&lt;/filter-class&gt; &lt;/filter&gt; &lt;filter-mapping&gt; &lt;filter-name&gt;StripesFilter&lt;/filter-name&gt; &lt;url-pattern&gt;/*&lt;/url-pattern&gt; &lt;dispatcher&gt;REQUEST&lt;/dispatcher&gt; &lt;/filter-mapping&gt; &lt;filter-mapping&gt; &lt;filter-name&gt;DynamicMappingFilter&lt;/filter-name&gt; &lt;url-pattern&gt;/*&lt;/url-pattern&gt; &lt;dispatcher&gt;REQUEST&lt;/dispatcher&gt; &lt;dispatcher&gt;FORWARD&lt;/dispatcher&gt; &lt;dispatcher&gt;INCLUDE&lt;/dispatcher&gt; &lt;/filter-mapping&gt; &lt;session-config&gt; &lt;session-timeout&gt; 30 &lt;/session-timeout&gt; &lt;/session-config&gt; &lt;welcome-file-list&gt; &lt;welcome-file&gt;index.jsp&lt;/welcome-file&gt; &lt;/welcome-file-list&gt; &lt;resource-ref&gt; &lt;res-ref-name&gt;jdbc/dms&lt;/res-ref-name&gt; &lt;res-type&gt;javax.sql.DataSource&lt;/res-type&gt; &lt;res-auth&gt;Container&lt;/res-auth&gt; &lt;res-sharing-scope&gt;Shareable&lt;/res-sharing-scope&gt; &lt;/resource-ref&gt; &lt;resource-ref&gt; &lt;res-ref-name&gt;jdbc/harv&lt;/res-ref-name&gt; &lt;res-type&gt;javax.sql.DataSource&lt;/res-type&gt; &lt;res-auth&gt;Container&lt;/res-auth&gt; &lt;res-sharing-scope&gt;Shareable&lt;/res-sharing-scope&gt; &lt;/resource-ref&gt; &lt;/web-app&gt; </code></pre>
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    1. COseems fine to me. Make sure you are having a cleaned build and environment
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      1. USBozho
    2. COI have, it doesn't seem to help, only after I stop and start the server does it work. It's just weird to me that the app would stop working because of an unknown entity bean class when before the deploy it found it just fine.
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      1. USjoekarl
    3. COIt looks like for some reason on a redeploy, the error happens if eclipselink doesn't have a successful logout. if I redeploy the app a couple of times, it will eventually get a successful logout and then the redeploy works. Any ideas?
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      1. USjoekarl
 

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