Формы Orbeon и mysql: проблема контекста именования JDBC

Я пытаюсь настроить формы orben с помощью mysql. Я выполнял следующие шаги:

-Создана схема "Орбен" с ассоциированным пользователем "Орбеон"

-Загрузил коннектор mysql java jdbc и сохранил его в tomcat/lib

-Добавлены данные базы данных в tomcat/conf/server.xml

<Resource name="jdbc/mysql" auth="Container" type="javax.sql.DataSource"
            initialSize="3" maxActive="10" maxIdle="20" maxWait="30000"
            driverClassName="com.mysql.jdbc.Driver"
            poolPreparedStatements="true"
            username="orbeon"
            password="orbeon"
            url="jdbc:mysql://IP_ADRESS_OF_MYSQL_SERVER:3306/orbeon"/>

-Добавлены следующие строки в properties-local.xml:

<property as="xs:anyURI" name="oxf.fr.persistence.app.uri.*.*.*" value="/fr/service/mysql"/>
<property as="xs:anyURI" name="oxf.fr.persistence.service.mysql.datasource" value="mysql"/>

Однако, когда я запускаю tomcat и получаю доступ к Form Builder, я получаю следующую ошибку в orbeon.log:

2011-04-14 14:36:11,652 ERROR SQLProcessor  - PreparedStatement:null
    2011-04-14 14:36:11,662 ERROR ProcessorService  - Exception at oxf:/apps/fr/persistence/mysql/search.xpl (executing XSLT transformation)
    *javax.naming.NameNotFoundException: El nombre jdbc no este asociado a este contexto*
        at org.apache.naming.NamingContext.lookup(NamingContext.java:770)
        at org.apache.naming.NamingContext.lookup(NamingContext.java:153)
        at org.orbeon.oxf.processor.DatabaseContext.getConnection(DatabaseContext.java:56)
        at org.orbeon.oxf.processor.sql.SQLProcessorInterpreterContext.getConnection(SQLProcessorInterpreterContext.java:334)
        at org.orbeon.oxf.processor.sql.interpreters.QueryInterpreter.end(QueryInterpreter.java:173)
        at org.orbeon.oxf.processor.sql.SQLProcessor$InterpreterContentHandler.endElement(SQLProcessor.java:540)
...

Испанский перевод предложения: «Имя jdbc не связано с этим контекстом».

Спускаясь по журналу, мы также можем найти:

2011-04-14 16:08:50,877 ERROR XFormsServer  - xforms-submit-error - setting throwable {throwable: "org.orbeon.oxf.xforms.submission.XFormsSubmissionException:  (processing submission response): xforms:submission for submission id: search-submission, error code received when submitting instance: 500
null, line -1, column -1: xforms:submission for submission id: search-submission, error code received when submitting instance: 500
    at org.orbeon.oxf.xforms.submission.XFormsModelSubmission.getReplacer(XFormsModelSubmission.java:672)
    at org.orbeon.oxf.xforms.submission.RegularSubmission$1.call(RegularSubmission.java:96)
    at org.orbeon.oxf.xforms.submission.RegularSubmission$1.call(RegularSubmission.java:68)
    at org.orbeon.oxf.xforms.submission.BaseSubmission.submitCallable(BaseSubmission.java:222)
    at org.orbeon.oxf.xforms.submission.RegularSubmission.connect(RegularSubmission.java:119)
...

Любая помощь будет оценена по достоинству, так как я зашел в тупик. Я прочитал соответствующие сообщения, но я не смог найти никакой информации, которая могла бы решить проблему.

Заранее спасибо,

Альваро

Использованная литература:

http://wiki.orbeon.com/forms/doc/developer-guide/form-runner/oracle-and-mysql-persistence-layers http://wiki.orbeon.com/forms/doc/contributor-guide/form-builder- примечания по интеграции

Версии программного обеспечения:

  • Mysql 5.1.37-1
  • Формы Orbeon 3.9.0.rc1.201103220245 CE
  • mysql-коннектор-java-508-bin.jar
  • Apache Tomcat версии 6.0.32

(После ответа авернета) Я добавил контекст к ресурсу базы данных в server.xml. Tomcat находится в «C:\tomcat», а orbeon.war — в «C:\tomcat\webapps\orbeon.war».

Полный (и неправильный) файл server.xml выглядит следующим образом:

<?xml version='1.0' encoding='utf-8'?>
<!--
  Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
  the License.  You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
-->
<!-- Note:  A "Server" is not itself a "Container", so you may not
     define subcomponents such as "Valves" at this level.
     Documentation at /docs/config/server.html
 -->
<Server port="8005" shutdown="SHUTDOWN">

  <!--APR library loader. Documentation at /docs/apr.html -->
  <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" />
  <!--Initialize Jasper prior to webapps are loaded. Documentation at /docs/jasper-howto.html -->
  <Listener className="org.apache.catalina.core.JasperListener" />
  <!-- Prevent memory leaks due to use of particular java/javax APIs-->
  <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" />
  <!-- JMX Support for the Tomcat server. Documentation at /docs/non-existent.html -->
  <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
  <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />

  <!-- Global JNDI resources
       Documentation at /docs/jndi-resources-howto.html
  -->
  <GlobalNamingResources>
    <!-- Editable user database that can also be used by
         UserDatabaseRealm to authenticate users
    -->
        <Resource name="UserDatabase" auth="Container"
              type="org.apache.catalina.UserDatabase"
              description="User database that can be updated and saved"
              factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
              pathname="conf/tomcat-users.xml" />

<Context path="/orbeon" docBase="/webapps/" reloadable="false" override="true" allowLinking="true" crossContext="true">
    <Resource name="jdbc/mysql" auth="Container" type="javax.sql.DataSource"
                initialSize="3" maxActive="10" maxIdle="20" maxWait="30000"
                driverClassName="com.mysql.jdbc.Driver"
                poolPreparedStatements="true"
                username="orbeon"
                password="orbeon"
                url="jdbc:mysql://vmpresiges:3306/orbeon"/>
</Context>
  </GlobalNamingResources>



  <!-- A "Service" is a collection of one or more "Connectors" that share
       a single "Container" Note:  A "Service" is not itself a "Container", 
       so you may not define subcomponents such as "Valves" at this level.
       Documentation at /docs/config/service.html
   -->
  <Service name="Catalina">

    <!--The connectors can use a shared executor, you can define one or more named thread pools-->
    <!--
    <Executor name="tomcatThreadPool" namePrefix="catalina-exec-" 
        maxThreads="150" minSpareThreads="4"/>
    -->


    <!-- A "Connector" represents an endpoint by which requests are received
         and responses are returned. Documentation at :
         Java HTTP Connector: /docs/config/http.html (blocking & non-blocking)
         Java AJP  Connector: /docs/config/ajp.html
         APR (HTTP/AJP) Connector: /docs/apr.html
         Define a non-SSL HTTP/1.1 Connector on port 8080
    -->
    <Connector port="8080" protocol="HTTP/1.1" 
               connectionTimeout="20000" 
               redirectPort="8443" />
    <!-- A "Connector" using the shared thread pool-->
    <!--
    <Connector executor="tomcatThreadPool"
               port="8080" protocol="HTTP/1.1" 
               connectionTimeout="20000" 
               redirectPort="8443" />
    -->           
    <!-- Define a SSL HTTP/1.1 Connector on port 8443
         This connector uses the JSSE configuration, when using APR, the 
         connector should be using the OpenSSL style configuration
         described in the APR documentation -->
    <!--
    <Connector port="8443" protocol="HTTP/1.1" SSLEnabled="true"
               maxThreads="150" scheme="https" secure="true"
               clientAuth="false" sslProtocol="TLS" />
    -->

    <!-- Define an AJP 1.3 Connector on port 8009 -->
    <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />


    <!-- An Engine represents the entry point (within Catalina) that processes
         every request.  The Engine implementation for Tomcat stand alone
         analyzes the HTTP headers included with the request, and passes them
         on to the appropriate Host (virtual host).
         Documentation at /docs/config/engine.html -->

    <!-- You should set jvmRoute to support load-balancing via AJP ie :
    <Engine name="Catalina" defaultHost="localhost" jvmRoute="jvm1">         
    --> 
    <Engine name="Catalina" defaultHost="localhost">

      <!--For clustering, please take a look at documentation at:
          /docs/cluster-howto.html  (simple how to)
          /docs/config/cluster.html (reference documentation) -->
      <!--
      <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
      -->        

      <!-- The request dumper valve dumps useful debugging information about
           the request and response data received and sent by Tomcat.
           Documentation at: /docs/config/valve.html -->
      <!--
      <Valve className="org.apache.catalina.valves.RequestDumperValve"/>
      -->

      <!-- This Realm uses the UserDatabase configured in the global JNDI
           resources under the key "UserDatabase".  Any edits
           that are performed against this UserDatabase are immediately
           available for use by the Realm.  -->
      <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
             resourceName="UserDatabase"/>

      <!-- Define the default virtual host
           Note: XML Schema validation will not work with Xerces 2.2.
       -->
      <Host name="localhost"  appBase="webapps"
            unpackWARs="true" autoDeploy="true"
            xmlValidation="false" xmlNamespaceAware="false">

        <!-- SingleSignOn valve, share authentication between web applications
             Documentation at: /docs/config/valve.html -->
        <!--
        <Valve className="org.apache.catalina.authenticator.SingleSignOn" />
        -->

        <!-- Access log processes all example.
             Documentation at: /docs/config/valve.html -->
        <!--
        <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"  
               prefix="localhost_access_log." suffix=".txt" pattern="common" resolveHosts="false"/>
        -->

      </Host>
    </Engine>
  </Service>
</Server>

(После ответа авернета № 2) правильный server.xml:

<?xml version='1.0' encoding='utf-8'?>
<!--
  Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
  the License.  You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
-->
<!-- Note:  A "Server" is not itself a "Container", so you may not
     define subcomponents such as "Valves" at this level.
     Documentation at /docs/config/server.html
 -->
<Server port="8005" shutdown="SHUTDOWN">

  <!--APR library loader. Documentation at /docs/apr.html -->
  <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" />
  <!--Initialize Jasper prior to webapps are loaded. Documentation at /docs/jasper-howto.html -->
  <Listener className="org.apache.catalina.core.JasperListener" />
  <!-- Prevent memory leaks due to use of particular java/javax APIs-->
  <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" />
  <!-- JMX Support for the Tomcat server. Documentation at /docs/non-existent.html -->
  <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
  <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />

  <!-- Global JNDI resources
       Documentation at /docs/jndi-resources-howto.html
  -->
  <GlobalNamingResources>
    <!-- Editable user database that can also be used by
         UserDatabaseRealm to authenticate users
    -->
        <Resource name="UserDatabase" auth="Container"
              type="org.apache.catalina.UserDatabase"
              description="User database that can be updated and saved"
              factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
              pathname="conf/tomcat-users.xml" />

  </GlobalNamingResources>



  <!-- A "Service" is a collection of one or more "Connectors" that share
       a single "Container" Note:  A "Service" is not itself a "Container", 
       so you may not define subcomponents such as "Valves" at this level.
       Documentation at /docs/config/service.html
   -->
  <Service name="Catalina">

    <!--The connectors can use a shared executor, you can define one or more named thread pools-->
    <!--
    <Executor name="tomcatThreadPool" namePrefix="catalina-exec-" 
        maxThreads="150" minSpareThreads="4"/>
    -->


    <!-- A "Connector" represents an endpoint by which requests are received
         and responses are returned. Documentation at :
         Java HTTP Connector: /docs/config/http.html (blocking & non-blocking)
         Java AJP  Connector: /docs/config/ajp.html
         APR (HTTP/AJP) Connector: /docs/apr.html
         Define a non-SSL HTTP/1.1 Connector on port 8080
    -->
    <Connector port="8080" protocol="HTTP/1.1" 
               connectionTimeout="20000" 
               redirectPort="8443" />
    <!-- A "Connector" using the shared thread pool-->
    <!--
    <Connector executor="tomcatThreadPool"
               port="8080" protocol="HTTP/1.1" 
               connectionTimeout="20000" 
               redirectPort="8443" />
    -->           
    <!-- Define a SSL HTTP/1.1 Connector on port 8443
         This connector uses the JSSE configuration, when using APR, the 
         connector should be using the OpenSSL style configuration
         described in the APR documentation -->
    <!--
    <Connector port="8443" protocol="HTTP/1.1" SSLEnabled="true"
               maxThreads="150" scheme="https" secure="true"
               clientAuth="false" sslProtocol="TLS" />
    -->

    <!-- Define an AJP 1.3 Connector on port 8009 -->
    <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />


    <!-- An Engine represents the entry point (within Catalina) that processes
         every request.  The Engine implementation for Tomcat stand alone
         analyzes the HTTP headers included with the request, and passes them
         on to the appropriate Host (virtual host).
         Documentation at /docs/config/engine.html -->

    <!-- You should set jvmRoute to support load-balancing via AJP ie :
    <Engine name="Catalina" defaultHost="localhost" jvmRoute="jvm1">         
    --> 
    <Engine name="Catalina" defaultHost="localhost">

      <!--For clustering, please take a look at documentation at:
          /docs/cluster-howto.html  (simple how to)
          /docs/config/cluster.html (reference documentation) -->
      <!--
      <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
      -->        

      <!-- The request dumper valve dumps useful debugging information about
           the request and response data received and sent by Tomcat.
           Documentation at: /docs/config/valve.html -->
      <!--
      <Valve className="org.apache.catalina.valves.RequestDumperValve"/>
      -->

      <!-- This Realm uses the UserDatabase configured in the global JNDI
           resources under the key "UserDatabase".  Any edits
           that are performed against this UserDatabase are immediately
           available for use by the Realm.  -->
      <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
             resourceName="UserDatabase"/>

      <!-- Define the default virtual host
           Note: XML Schema validation will not work with Xerces 2.2.
       -->
      <Host name="localhost"  appBase="webapps"
            unpackWARs="true" autoDeploy="true"
            xmlValidation="false" xmlNamespaceAware="false">

        <!-- SingleSignOn valve, share authentication between web applications
             Documentation at: /docs/config/valve.html -->
        <!--
        <Valve className="org.apache.catalina.authenticator.SingleSignOn" />
        -->

        <!-- Access log processes all example.
             Documentation at: /docs/config/valve.html -->
        <!--
        <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"  
               prefix="localhost_access_log." suffix=".txt" pattern="common" resolveHosts="false"/>
        -->
    <Context path="/orbeon" docBase="/orbeon" reloadable="false" override="true" allowLinking="true" crossContext="true">
        <Resource name="jdbc/mysql" auth="Container" type="javax.sql.DataSource"
                initialSize="3" maxActive="10" maxIdle="20" maxWait="30000"
                driverClassName="com.mysql.jdbc.Driver"
                poolPreparedStatements="true"
                username="orbeon"
                password="orbeon"
                url="jdbc:mysql://IP_ADDRESS:3306/orbeon"/>
    </Context>
      </Host>
    </Engine>
  </Service>
</Server>

person Álvaro    schedule 14.04.2011    source источник


Ответы (1)


Проблема, похоже, сводится к тому, что источник данных не найден в JNDI. Теперь и ваш <Resource> в server.xml, и свойство oxf.fr.persistence.service.mysql.datasource выглядят правильно. Мне интересно, может быть, <Resource> не находится в нужном месте в server.xml Tomcat, и, следовательно, это имя не видно веб-приложению Orbeon. Я бы порекомендовал вам поместить это <Resource> внутри <Context >, например, для веб-приложения Orbeon (это то, что у меня есть локально для тестовой базы данных):

<Context path="/orbeon" docBase="/path/to/orbeon-war" reloadable="false" override="true" allowLinking="true" crossContext="true">
    <Resource name="jdbc/mysql" auth="Container" type="javax.sql.DataSource"
        initialSize="3" maxActive="10" maxIdle="20" maxWait="30000"
        driverClassName="com.mysql.jdbc.Driver"
        poolPreparedStatements="true"
        username="orbeon"
        password="orbeon"
        url="jdbc:mysql://localhost:3306/orbeon"/>
</Context>
person avernet    schedule 14.04.2011
comment
Привет, авернет. Спасибо за ваш ответ. У меня вообще не было никакого контекста, но я добавил строку контекста, и я все еще получаю ту же ошибку. Я вставлю полный файл server.xml в исходное сообщение. Спасибо. - person Álvaro; 15.04.2011
comment
@ Альваро, элемент <Context> входит в <Host name="localhost"> вместо <GlobalNamingResources>. Вы сообщите нам, если это сработает после внесения этого изменения. - person avernet; 15.04.2011
comment
Привет, avernet. Большое спасибо, после перемещения элемента ‹Context› он теперь работает. - person Álvaro; 18.04.2011
comment
Где создать новые свойства-local.xml в tomcat/webbapps/orbeon на данный момент я создал файл в tomcat/webbapps/orbeon/WEB-INF/properties-local.xml, но все формы сохраняются в БД по умолчанию. - person Ramesh S; 16.06.2015
comment
@Prathyush См. мой комментарий на stackoverflow.com/a/6361071/5295 (и я предлагаю продолжить обсуждение там). - person avernet; 19.06.2015