5 Replies Latest reply on Feb 1, 2012 2:11 PM by sverker

    Exception thrown on repository startup if any node or property use custom namespace

    sverker
    sverker Oct 7, 2011 8:24 PM

      When starting a repository in my test environment I get an exception if I have any already existing content there that have child nodes or properties from other namespace than default. I create my own node type definitions which are loaded in the repository config file. This is the output I get:

       

      02:10:24,407 INFO [request] Sending Request: GET https://roiyatest.s3-eu-west-1.amazonaws.com / Headers: (Content-Type: application/x-www-form-urlencoded; charset=utf-8, )

      02:10:25,507 INFO [request] Received successful response: 200, AWS Request ID: 5223ACF94321307D

      02:10:25,597 INFO [RepositoryQueryManager] Started rebuilding indexes for repository 'S3repository'

      02:10:25,618 INFO [request] Sending Request: GET https://roiyatest.s3-eu-west-1.amazonaws.com / Parameters: (delimiter: /, max-keys: 1000, prefix: , ) Headers: (Content-Type: application/x-www-form-urlencoded; charset=utf-8, )

      02:10:25,910 INFO [request] Received successful response: 200, AWS Request ID: 9BE12AD2090C8660

      02:10:25,912 INFO [request] Sending Request: GET https://roiyatest.s3-eu-west-1.amazonaws.com /.modeshape Headers: (Content-Type: application/x-www-form-urlencoded; charset=utf-8, )

      02:10:25,977 INFO [request] Received successful response: 200, AWS Request ID: 36F542700DA8B7D8

      02:10:26,213 INFO [request] Sending Request: HEAD https://roiyatest.s3-eu-west-1.amazonaws.com /test_%24folder%24 Headers: (Content-Type: application/x-www-form-urlencoded; charset=utf-8, )

      02:10:26,274 INFO [request] Received successful response: 200, AWS Request ID: FE4ECB717FC2DC4C

      02:10:26,274 INFO [request] Sending Request: GET https://roiyatest.s3-eu-west-1.amazonaws.com / Parameters: (delimiter: /, max-keys: 1000, prefix: test/, ) Headers: (Content-Type: application/x-www-form-urlencoded; charset=utf-8, )

      02:10:26,648 INFO [request] Received successful response: 200, AWS Request ID: A11B03C084A3AF80

      02:10:26,685 INFO [RepositoryQueryManager] Completed rebuilding indexes for repository 'S3repository'

       

      02:10:26,690 ERROR [AbstractTestBase] setUp failed

      javax.jcr.RepositoryException: Error starting the "S3repository" repository (check the configuration): Error starting the "S3repository" repository (check the configuration): Error converting String to a Name: lt:description

      at com.limetransit.jcr.test.OcmTest.initObjectContentManager(OcmTest.java:73)

      at com.limetransit.jcr.test.AbstractTestBase.setUp(AbstractTestBase.java:56)

      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

      at java.lang.reflect.Method.invoke(Method.java:597)

      at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:80)

      at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:543)

      at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:212)

      at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:138)

      at org.testng.SuiteRunner.privateRun(SuiteRunner.java:278)

      at org.testng.SuiteRunner.run(SuiteRunner.java:241)

      at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)

      at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)

      at org.testng.TestNG.runSuitesSequentially(TestNG.java:1169)

      at org.testng.TestNG.runSuitesLocally(TestNG.java:1094)

      at org.testng.TestNG.run(TestNG.java:1006)

      at org.testng.remote.RemoteTestNG.run(RemoteTestNG.java:107)

      at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:199)

      at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:170)

      Caused by: javax.jcr.RepositoryException: Error starting the "S3repository" repository (check the configuration): Error starting the "S3repository" repository (check the configuration): Error converting String to a Name: lt:description

      at org.modeshape.jcr.JcrEngine$JcrRepositoryHolder.getRepository(JcrEngine.java:817)

      at org.modeshape.jcr.JcrEngine.getRepository(JcrEngine.java:380)

      at com.limetransit.jcr.test.OcmTest.initObjectContentManager(OcmTest.java:41)

      ... 19 more

      Caused by: javax.jcr.RepositoryException: Error starting the "S3repository" repository (check the configuration): Error converting String to a Name: lt:description

      at org.modeshape.jcr.JcrEngine$RepositoryInitializer.call(JcrEngine.java:903)

      at org.modeshape.jcr.JcrEngine$RepositoryInitializer.call(JcrEngine.java:1)

      at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)

      at java.util.concurrent.FutureTask.run(FutureTask.java:138)

      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)

      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)

      at java.lang.Thread.run(Thread.java:662)

      Caused by: org.modeshape.graph.property.ValueFormatException: Error converting String to a Name: lt:description

      at org.modeshape.graph.property.basic.NameValueFactory.create(NameValueFactory.java:130)

      at org.modeshape.graph.property.basic.NameValueFactory.create(NameValueFactory.java:55)

      at org.modeshape.graph.property.basic.PathValueFactory.createSegment(PathValueFactory.java:690)

      at org.modeshape.graph.property.basic.PathValueFactory.createSegment(PathValueFactory.java:673)

      at com.limetransit.modeshape.connector.s3.S3Workspace.getNode(S3Workspace.java:625)

      at org.modeshape.graph.connector.base.PathTransaction.getNode(PathTransaction.java:166)

      at org.modeshape.graph.connector.base.PathTransaction.getNode(PathTransaction.java:141)

      at org.modeshape.graph.connector.base.PathTransaction.getNode(PathTransaction.java:59)

      at org.modeshape.graph.connector.base.Processor.getTargetNode(Processor.java:657)

      at org.modeshape.graph.connector.base.Processor.process(Processor.java:107)

      at org.modeshape.graph.request.processor.RequestProcessor.process(RequestProcessor.java:668)

      at org.modeshape.graph.request.processor.RequestProcessor.process(RequestProcessor.java:291)

      at org.modeshape.graph.request.processor.RequestProcessor.process(RequestProcessor.java:363)

      at org.modeshape.graph.request.processor.RequestProcessor.process(RequestProcessor.java:235)

      at org.modeshape.graph.connector.base.Connection.execute(Connection.java:115)

      at org.modeshape.graph.connector.RepositoryConnectionPool$ConnectionWrapper.execute(RepositoryConnectionPool.java:1129)

      at org.modeshape.graph.request.CompositeRequestChannel$2.call(CompositeRequestChannel.java:193)

      at org.modeshape.graph.request.CompositeRequestChannel$2.call(CompositeRequestChannel.java:183)

      ... 5 more

      Caused by: org.modeshape.graph.property.NamespaceException: There is no namespace registered for the prefix "lt"

      at org.modeshape.graph.property.basic.NameValueFactory.create(NameValueFactory.java:116)

      ... 22 more

      FAILED CONFIGURATION: @BeforeSuite setUp

      javax.jcr.RepositoryException: Error starting the "S3repository" repository (check the configuration): Error starting the "S3repository" repository (check the configuration): Error converting String to a Name: lt:description

      at com.limetransit.jcr.test.OcmTest.initObjectContentManager(OcmTest.java:73)

      at com.limetransit.jcr.test.AbstractTestBase.setUp(AbstractTestBase.java:56)

      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

      at java.lang.reflect.Method.invoke(Method.java:597)

      at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:80)

      at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:543)

      at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:212)

      at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:138)

      at org.testng.SuiteRunner.privateRun(SuiteRunner.java:278)

      at org.testng.SuiteRunner.run(SuiteRunner.java:241)

      at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)

      at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)

      at org.testng.TestNG.runSuitesSequentially(TestNG.java:1169)

      at org.testng.TestNG.runSuitesLocally(TestNG.java:1094)

      at org.testng.TestNG.run(TestNG.java:1006)

      at org.testng.remote.RemoteTestNG.run(RemoteTestNG.java:107)

      at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:199)

      at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:170)

      Caused by: javax.jcr.RepositoryException: Error starting the "S3repository" repository (check the configuration): Error starting the "S3repository" repository (check the configuration): Error converting String to a Name: lt:description

      at org.modeshape.jcr.JcrEngine$JcrRepositoryHolder.getRepository(JcrEngine.java:817)

      at org.modeshape.jcr.JcrEngine.getRepository(JcrEngine.java:380)

      at com.limetransit.jcr.test.OcmTest.initObjectContentManager(OcmTest.java:41)

      ... 19 more

      Caused by: javax.jcr.RepositoryException: Error starting the "S3repository" repository (check the configuration): Error converting String to a Name: lt:description

      at org.modeshape.jcr.JcrEngine$RepositoryInitializer.call(JcrEngine.java:903)

      at org.modeshape.jcr.JcrEngine$RepositoryInitializer.call(JcrEngine.java:1)

      at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)

      at java.util.concurrent.FutureTask.run(FutureTask.java:138)

      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)

      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)

      at java.lang.Thread.run(Thread.java:662)

      Caused by: org.modeshape.graph.property.ValueFormatException: Error converting String to a Name: lt:description

      at org.modeshape.graph.property.basic.NameValueFactory.create(NameValueFactory.java:130)

      at org.modeshape.graph.property.basic.NameValueFactory.create(NameValueFactory.java:55)

      at org.modeshape.graph.property.basic.PathValueFactory.createSegment(PathValueFactory.java:690)

      at org.modeshape.graph.property.basic.PathValueFactory.createSegment(PathValueFactory.java:673)

      at com.limetransit.modeshape.connector.s3.S3Workspace.getNode(S3Workspace.java:625)

      at org.modeshape.graph.connector.base.PathTransaction.getNode(PathTransaction.java:166)

      at org.modeshape.graph.connector.base.PathTransaction.getNode(PathTransaction.java:141)

      at org.modeshape.graph.connector.base.PathTransaction.getNode(PathTransaction.java:59)

      at org.modeshape.graph.connector.base.Processor.getTargetNode(Processor.java:657)

      at org.modeshape.graph.connector.base.Processor.process(Processor.java:107)

      at org.modeshape.graph.request.processor.RequestProcessor.process(RequestProcessor.java:668)

      at org.modeshape.graph.request.processor.RequestProcessor.process(RequestProcessor.java:291)

      at org.modeshape.graph.request.processor.RequestProcessor.process(RequestProcessor.java:363)

      at org.modeshape.graph.request.processor.RequestProcessor.process(RequestProcessor.java:235)

      at org.modeshape.graph.connector.base.Connection.execute(Connection.java:115)

      at org.modeshape.graph.connector.RepositoryConnectionPool$ConnectionWrapper.execute(RepositoryConnectionPool.java:1129)

      at org.modeshape.graph.request.CompositeRequestChannel$2.call(CompositeRequestChannel.java:193)

      at org.modeshape.graph.request.CompositeRequestChannel$2.call(CompositeRequestChannel.java:183)

      ... 5 more

      Caused by: org.modeshape.graph.property.NamespaceException: There is no namespace registered for the prefix "lt"

      at org.modeshape.graph.property.basic.NameValueFactory.create(NameValueFactory.java:116)

      ... 22 more

       

      My test repository config file looks like this:

       

      <configuration xmlns:mode="http://www.modeshape.org/1.0" xmlns:jcr="http://www.jcp.org/jcr/1.0">
         
          <!-- Define the JCR repositories -->
          <mode:repositories>
              <mode:repository jcr:name="S3repository">
                  <mode:source>AmazonS3Source</mode:source>
                  <!-- Define the options for the JCR repository, using camelcase version of JcrRepository.Option names-->
                  <mode:options jcr:primaryType="options">
                      <!-- Should node types appear as nodes under '/jcr:system/jcr:nodeTypes'? -->
                      <mode:option jcr:name="projectNodeTypes" mode:value="true"/>
                   <!-- The name of the JAAS application policy, used when clients get a session with credentials.
                          (This policy is defined in the 'jboss-modeshape-beans.xml' file). -->
                      <mode:option jcr:name="jaasLoginConfigName" mode:value="modeshape"/>


                     
          <!--  Should  indexes should be rebuilt synchronously when the repository restarts, default true  -->                  
                      <mode:option jcr:name="queryIndexesRebuiltSynchronously" mode:value="true"/>
                      <!--  specifies the strategy (always or ifMissing) used to determine which query indexes need to be rebuilt when the repository restarts -->
          <mode:option jcr:name="rebuildQueryIndexOnStartup" mode:value="ifMissing"/>
                     
                  </mode:options>
                  <!-- Define any custom node types. Importing CND files via JcrConfiguration is equivalent to specifying here.-->
                  <jcr:nodeTypes>
                      <mode:resource>/com/limetransit/modeshape/connector/s3/s3.cnd</mode:resource>
                      <mode:resource>/ocm.cnd</mode:resource>
                      <mode:resource>/lime.cnd</mode:resource>
                  </jcr:nodeTypes>

       

              </mode:repository>
          </mode:repositories>

          <!-- Define the sources used by the repository (or repositories) to store and access the content -->
          <mode:sources jcr:primaryType="nt:unstructured">
              <mode:source jcr:name="AmazonS3Source"
         mode:classname="com.limetransit.modeshape.connector.s3.S3Source"
         mode:creatingWorkspacesAllowed="true"
         mode:accessKey="AKIAIGRICQ6R3TW3FYPA"
         mode:secretKey="8MYd4+7RHZcQtyXJcjJ9e0gvL27RR5Ib2q5NmbxU"
          mode:updatesAllowed="true"
          mode:defaultWorkspaceName="roiyatest"
         mode:predefinedWorkspaceNames="roiyatest"
         mode:endPoint="s3-eu-west-1.amazonaws.com"
         mode:folderNodeTypes="{http://www.limetransit.com/jcr/1.0}folder"
         mode:fileNodeTypes="{http://www.limetransit.com/jcr/1.0}file"
         mode:resoirceNodeTypes="{http://www.limetransit.com/jcr/1.0}resource"
              /> <!-- Todo, set node cashe policy, -->
          </mode:sources>
      </configuration>

       

      The file lime.cnd contains the namespace and my nodetype definitions. It works fine if I start with an empty repository, then I can add nodes from my own namespace and work with them but it is not possible to start up the repository with them already there.

       

      It seems to me that the repository tries to load these nodes before the nodetypes are registered.

      • 3646 Views
      • Categories: ModeShape 2.6
      • Tags:
        • 1. Re: Exception thrown on repository startup if any node or property use custom namespace
          rhauch
          rhauch Oct 10, 2011 10:56 AM (in response to sverker)

          My test repository config file looks like this:

           

          <configuration xmlns:mode="http://www.modeshape.org/1.0" xmlns:jcr="http://www.jcp.org/jcr/1.0">
             
              <!-- Define the JCR repositories -->
              <mode:repositories>
                  <mode:repository jcr:name="S3repository">
                      <mode:source>AmazonS3Source</mode:source>
                      <!-- Define the options for the JCR repository, using camelcase version of JcrRepository.Option names-->
                      <mode:options jcr:primaryType="options">
                          <!-- Should node types appear as nodes under '/jcr:system/jcr:nodeTypes'? -->
                          <mode:option jcr:name="projectNodeTypes" mode:value="true"/>
                       <!-- The name of the JAAS application policy, used when clients get a session with credentials.
                              (This policy is defined in the 'jboss-modeshape-beans.xml' file). -->
                          <mode:option jcr:name="jaasLoginConfigName" mode:value="modeshape"/>


                         
              <!--  Should  indexes should be rebuilt synchronously when the repository restarts, default true  -->                  
                          <mode:option jcr:name="queryIndexesRebuiltSynchronously" mode:value="true"/>
                          <!--  specifies the strategy (always or ifMissing) used to determine which query indexes need to be rebuilt when the repository restarts -->
              <mode:option jcr:name="rebuildQueryIndexOnStartup" mode:value="ifMissing"/>
                         
                      </mode:options>

           

          You need to define a persistent source where ModeShape can store the content under the "/jcr:system" area, including namespaces and node types (among other things). For information, see the section in our Reference Guide that discusses this.

            • Actions
          • 2. Re: Exception thrown on repository startup if any node or property use custom namespace
            sverker
            sverker Jan 24, 2012 10:53 AM (in response to rhauch)

            Hi,

            I've set up a jcr:system area by adding the option to mode:repository section like this:

             

             

            <mode:option jcr:name="systemSourceName" mode:value="system@SystemStore" />

             

             

             

             

             

             

             

             

             

            I also have tthe following section in mode:repository:

             

             

             

             

             

             

             

            <mode:namespaces jcr:primaryType="mode:namespaces">

             

                 <lt jcr:primaryType="mode:namespace" mode:uri="http://www.limetransit.com/jcr/1.0/">

             

                 <modes3 jcr:primaryType="mode:namespace" mode:uri="http://www.modeshape.org/connector/s3/1.0"/>

             

                 <ocm jcr:primaryType="mode:namespace" mode:uri="http://jackrabbit.apache.org/ocm" />

             

            </mode:namespaces>

            The SystemStore is a DiskSource which is set up like this:

             

             

            <mode:source jcr:name="SystemStore"

                                mode:classname="org.modeshape.connector.disk.DiskSource"

                                mode:description="Store for jcr:system"

                               mode:repositoryRootPath="target/tmp/systemstore"

             

                               mode:defaultWorkspaceName="system"

             

                               mode:creatingWorkspacesAllowed="true"

             

                               mode:rootNodeUuid="fd129c12-81a8-42ed-aa4b-820dba49e6f0"

                                mode:updatesAllowed="true" >

                 <mode:predefinedWorkspaceNames>system</mode:predefinedWorkspaceNames>

            </mode:source>

             

             

            Still I get the same problem as above.

             

             

              • Actions
            • 3. Re: Exception thrown on repository startup if any node or property use custom namespace
              sverker
              sverker Jan 26, 2012 4:37 PM (in response to sverker)

              I was able to work around it by adding the following code:

                      engine.getExecutionContext().getNamespaceRegistry().register("lt", "http://www.limetransit.com/jcr/1.0");
        engine.getExecutionContext().getNamespaceRegistry().register("modes3", "http://www.modeshape.org/connector/s3/1.0");
        engine.getExecutionContext().getNamespaceRegistry().register("ocm", "http://jackrabbit.apache.org/ocm");

               

              before engine.start();

               

              Then the repository can start properly. I have not succeeded in configuring the namespaces from configuration file. Should I file a bug in JIIRA?

                • Actions
              • 4. Re: Exception thrown on repository startup if any node or property use custom namespace
                rhauch
                rhauch Jan 26, 2012 9:09 PM (in response to sverker)

                I'm glad you got it to work.

                I have not succeeded in configuring the namespaces from configuration file. Should I file a bug in JIIRA?

                Before you do that, can you post your updated configuration file? Custom namespaces never work if the system workspace isn't configured correctly.

                  • Actions
                • 5. Re: Exception thrown on repository startup if any node or property use custom namespace
                  sverker
                  sverker Feb 1, 2012 2:11 PM (in response to rhauch)

                  The config file currently look like this:

                   

                  {code:xml}
                  <?xml version="1.0" encoding="UTF-8"?>
                  <configuration xmlns:mode="http://www.modeshape.org/1.0" xmlns:jcr="http://www.jcp.org/jcr/1.0">
                      
                      <!-- Define the JCR repositories -->
                      <mode:repositories>
                          <mode:repository jcr:name="S3repository">
                              <mode:source>AmazonS3Source</mode:source>
                              <!-- Define the options for the JCR repository, using camelcase version of JcrRepository.Option names-->
                              <mode:options jcr:primaryType="options">
                                  <!-- Should node types appear as nodes under '/jcr:system/jcr:nodeTypes'? -->
                                  <mode:option jcr:name="projectNodeTypes" mode:value="true"/>
                                  <!-- The name of the JAAS application policy, used when clients get a session with credentials.
                                         (This policy is defined in the 'jboss-modeshape-beans.xml' file). -->
                                  <mode:option jcr:name="jaasLoginConfigName" mode:value="modeshape"/>
                   
                                  <!-- Explicitly specify the "system" workspace in the "SystemStore" source. -->
                                  <mode:option jcr:name="systemSourceName" mode:value="system@SystemStore"/>
                                  <!-- mode:option jcr:name="systemSourceName" mode:value="roiyajcrsystem@SystemS3Source"/-->
                                  
                                  <!-- Explicitly specify the directory where the index files should be stored. -->
                                  <!-- mode:option jcr:name="queryIndexDirectory" mode:value="${jboss.server.data.dir}/modeshape/repositories/AmazonS3Source/indexes"/-->
                                  
                                  
                                  <!--  Should  indexes should be rebuilt synchronously when the repository restarts, default true  -->                            
                                  <mode:option jcr:name="queryIndexesRebuiltSynchronously" mode:value="true"/>
                                  <!--  specifies the strategy (always or ifMissing) used to determine which query indexes need to be rebuilt when the repository restarts -->
                                  <mode:option jcr:name="rebuildQueryIndexOnStartup" mode:value="ifMissing"/>
                                  
                              </mode:options>
                              <!-- Define any custom node types. Importing CND files via JcrConfiguration is equivalent to specifying here.-->
                              <jcr:nodeTypes>
                                  <mode:resource>/com/limetransit/modeshape/connector/s3/s3.cnd</mode:resource>
                                  <mode:resource>/ocm.cnd</mode:resource>
                                  <mode:resource>/lime.cnd</mode:resource>
                              </jcr:nodeTypes>
                   
                              <mode:namespaces jcr:primaryType="mode:namespaces">
                                  <lt jcr:primaryType="mode:namespace" mode:uri="http://www.limetransit.com/jcr/1.0" />
                                  <modes3 jcr:primaryType="mode:namespace" mode:uri="http://www.modeshape.org/connector/s3/1.0" />
                                  <ocm jcr:primaryType="mode:namespace" mode:uri="http://jackrabbit.apache.org/ocm" />
                              </mode:namespaces>
                          </mode:repository>
                      </mode:repositories>
                   
                      <!-- Define the sources used by the repository (or repositories) to store and access the content -->
                      <mode:sources jcr:primaryType="nt:unstructured">
                          <mode:source jcr:name="SystemStore" 
                              mode:classname="org.modeshape.connector.disk.DiskSource"
                              mode:description="Store for jcr:system"
                              mode:repositoryRootPath="target/tmp/systemstore"
                              mode:defaultWorkspaceName="system"
                              mode:creatingWorkspacesAllowed="true"
                              mode:rootNodeUuid="fd129c12-81a8-42ed-aa4b-820dba49e6f0"
                              mode:updatesAllowed="true" >
                              <mode:predefinedWorkspaceNames>system</mode:predefinedWorkspaceNames>
                              <!-- 
                              If desired, specify a cache policy that caches items in memory for 5 minutes (300 s).
                              This fragment can be left out if the connector should not cache any content.
                              -->
                              <mode:cachePolicy jcr:name="nodeCachePolicy" 
                                mode:classname="org.modeshape.graph.connector.base.cache.InMemoryNodeCache$MapCachePolicy"
                                mode:timeToLive="300" />
                          </mode:source>  
                   
                          <mode:source jcr:name="AmazonS3Source" 
                              mode:classname="com.limetransit.modeshape.connector.s3.S3Source"
                              mode:creatingWorkspacesAllowed="true"
                              mode:accessKey="AKIAIGRICQ6R3TW3FYPA"
                              mode:secretKey="8MYd4+7RHZcQtyXJcjJ9e0gvL27RR5Ib2q5NmbxU"
                               mode:updatesAllowed="true"
                               mode:defaultWorkspaceName="roiyatest"
                              mode:predefinedWorkspaceNames="roiyatest"
                              mode:endPoint="s3-eu-west-1.amazonaws.com"
                              mode:folderNodeTypes="{http://www.limetransit.com/jcr/1.0}folder"
                              mode:fileNodeTypes="{http://www.limetransit.com/jcr/1.0}file"
                              mode:resoirceNodeTypes="{http://www.limetransit.com/jcr/1.0}resource"
                              mode:addS3Location="true"
                          >
                              <mode:cachePolicy jcr:name="nodeCachePolicy" 
                                mode:classname="org.modeshape.graph.connector.base.cache.InMemoryNodeCache$MapCachePolicy"
                                mode:timeToLive="300" />
                          </mode:source>  
                      </mode:sources>
                  </configuration>
                  {code}

                   

                  As you can see I'm using a DiskSource to store the jcr:system workspace.

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