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POOpenshift - No Persistence provider for EntityManager
 

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    <p>I have problem with deploying my application to Openshift.com.</p> <p>I want to create simple Java JPA Application on Tomcat. Application start locally, but when i deploy it to Openshift.com i have this error:</p> <pre><code>javax.persistence.PersistenceException: No Persistence provider for EntityManager named testpersist </code></pre> <p>My pom.xml:</p> <pre><code>&lt;project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"&gt; &lt;modelVersion&gt;4.0.0&lt;/modelVersion&gt; &lt;groupId&gt;testradioapp&lt;/groupId&gt; &lt;artifactId&gt;testradioapp&lt;/artifactId&gt; &lt;packaging&gt;war&lt;/packaging&gt; &lt;version&gt;1.0&lt;/version&gt; &lt;name&gt;testradioapp&lt;/name&gt; &lt;repositories&gt; &lt;repository&gt; &lt;id&gt;eap&lt;/id&gt; &lt;url&gt;http://maven.repository.redhat.com/techpreview/all&lt;/url&gt; &lt;releases&gt; &lt;enabled&gt;true&lt;/enabled&gt; &lt;/releases&gt; &lt;snapshots&gt; &lt;enabled&gt;true&lt;/enabled&gt; &lt;/snapshots&gt; &lt;/repository&gt; &lt;/repositories&gt; &lt;pluginRepositories&gt; &lt;pluginRepository&gt; &lt;id&gt;eap&lt;/id&gt; &lt;url&gt;http://maven.repository.redhat.com/techpreview/all&lt;/url&gt; &lt;releases&gt; &lt;enabled&gt;true&lt;/enabled&gt; &lt;/releases&gt; &lt;snapshots&gt; &lt;enabled&gt;true&lt;/enabled&gt; &lt;/snapshots&gt; &lt;/pluginRepository&gt; &lt;/pluginRepositories&gt; &lt;properties&gt; &lt;project.build.sourceEncoding&gt;UTF-8&lt;/project.build.sourceEncoding&gt; &lt;maven.compiler.source&gt;1.6&lt;/maven.compiler.source&gt; &lt;maven.compiler.target&gt;1.6&lt;/maven.compiler.target&gt; &lt;/properties&gt; &lt;dependencies&gt; &lt;dependency&gt; &lt;groupId&gt;org.postgresql&lt;/groupId&gt; &lt;artifactId&gt;postgresql&lt;/artifactId&gt; &lt;version&gt;9.2-1003-jdbc4&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;mysql&lt;/groupId&gt; &lt;artifactId&gt;mysql-connector-java&lt;/artifactId&gt; &lt;version&gt;5.1.25&lt;/version&gt; &lt;/dependency&gt; &lt;dependency&gt; &lt;groupId&gt;javax.persistence&lt;/groupId&gt; &lt;artifactId&gt;persistence-api&lt;/artifactId&gt; &lt;version&gt;1.0&lt;/version&gt; &lt;/dependency&gt; &lt;/dependencies&gt; &lt;profiles&gt; &lt;profile&gt; &lt;!-- When built in OpenShift the 'openshift' profile will be used when invoking mvn. --&gt; &lt;!-- Use this profile for any OpenShift specific customization your app will need. --&gt; &lt;!-- By default that is to put the resulting archive into the 'webapps' folder. --&gt; &lt;!-- http://maven.apache.org/guides/mini/guide-building-for-different-environments.html --&gt; &lt;id&gt;openshift&lt;/id&gt; &lt;build&gt; &lt;finalName&gt;testradioapp&lt;/finalName&gt; &lt;plugins&gt; &lt;plugin&gt; &lt;artifactId&gt;maven-war-plugin&lt;/artifactId&gt; &lt;version&gt;2.1.1&lt;/version&gt; &lt;configuration&gt; &lt;outputDirectory&gt;webapps&lt;/outputDirectory&gt; &lt;warName&gt;ROOT&lt;/warName&gt; &lt;/configuration&gt; &lt;/plugin&gt; &lt;/plugins&gt; &lt;/build&gt; &lt;/profile&gt; &lt;/profiles&gt; &lt;/project&gt; </code></pre> <p>My persistance.xml</p> <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;persistence version="2.1" xmlns="http://xmlns.jcp.org/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd"&gt; &lt;persistence-unit name="testpersist"&gt; &lt;provider&gt;org.eclipse.persistence.jpa.PersistenceProvider&lt;/provider&gt; &lt;class&gt;pl.mirkofm.model.Author&lt;/class&gt; &lt;class&gt;pl.mirkofm.model.Played&lt;/class&gt; &lt;class&gt;pl.mirkofm.model.Rate&lt;/class&gt; &lt;class&gt;pl.mirkofm.model.Song&lt;/class&gt; &lt;properties&gt; &lt;property name="javax.persistence.jdbc.driver" value="com.mysql.jdbc.Driver"/&gt; &lt;property name="javax.persistence.jdbc.url" value="jdbc:mysql://xx:3306/xx" /&gt; &lt;property name="javax.persistence.jdbc.user" value="xx"/&gt; &lt;property name="javax.persistence.jdbc.password" value="xx"/&gt; &lt;/properties&gt; &lt;/persistence-unit&gt; &lt;/persistence&gt; </code></pre> <p>My web.xml</p> <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt; &lt;web-app metadata-complete="false" version="3.0" 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_3_0.xsd"&gt; &lt;welcome-file-list&gt; &lt;welcome-file&gt;/index.jsp&lt;/welcome-file&gt; &lt;/welcome-file-list&gt; &lt;/web-app&gt; </code></pre> <p>My app tree:</p> <pre><code>├───.openshift │ ├───action_hooks │ ├───config │ ├───cron │ │ ├───daily │ │ ├───hourly │ │ ├───minutely │ │ ├───monthly │ │ └───weekly │ └───markers ├───.settings ├───src │ └───main │ ├───java │ │ ├───META-INF │ │ └───pl │ │ └───mirkofm │ │ ├───main │ │ └───model │ ├───resources │ └───webapp │ ├───images │ └───WEB-INF ├───target │ ├───classes │ │ ├───META-INF │ │ └───pl │ │ └───mirkofm │ │ ├───main │ │ └───model │ ├───m2e-wtp │ │ └───web-resources │ │ └───META-INF │ │ └───maven │ │ └───testradioapp │ │ └───testradioapp │ └───test-classes └───webapps </code></pre> <p>Please help. Thanks.</p>
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