[jboss-user] [jBPM] - Re: Data too long for column 'processInstanceByteArray'

[Asad Rauf]

Asad Rauf [https://community.jboss.org/people/imran.h] created the discussion

"Re: Data too long for column 'processInstanceByteArray'"

To view the discussion, visit: https://community.jboss.org/message/738871#738871

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I am posting my bpmn process for more info:


<?xml version="1.0" encoding="UTF-8"?> 
<definitions id="Definition"
             targetNamespace=" http://www.jboss.org/drools http://www.jboss.org/drools"
             typeLanguage=" http://www.java.com/javaTypes http://www.java.com/javaTypes"
             expressionLanguage=" http://www.mvel.org/2.0 http://www.mvel.org/2.0"
             xmlns=" http://www.omg.org/spec/BPMN/20100524/MODEL http://www.omg.org/spec/BPMN/20100524/MODEL"
             xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance http://www.w3.org/2001/XMLSchema-instance"
             xsi:schemaLocation=" http://www.omg.org/spec/BPMN/20100524/MODEL http://www.omg.org/spec/BPMN/20100524/MODEL BPMN20.xsd"
             xmlns:g=" http://www.jboss.org/drools/flow/gpd http://www.jboss.org/drools/flow/gpd"
             xmlns:bpmndi=" http://www.omg.org/spec/BPMN/20100524/DI http://www.omg.org/spec/BPMN/20100524/DI"
             xmlns:dc=" http://www.omg.org/spec/DD/20100524/DC http://www.omg.org/spec/DD/20100524/DC"
             xmlns:di=" http://www.omg.org/spec/DD/20100524/DI http://www.omg.org/spec/DD/20100524/DI"
             xmlns:tns=" http://www.jboss.org/drools http://www.jboss.org/drools">
  <itemDefinition id="_permissionRequestItem" structureRef="com.google.partnerservices.simba.bo.PermissionRequestItem" />


  <process processType="Private" isExecutable="true" id="com.google.simba.permissionRequest" name="PermissionRequest" tns:packageName="defaultPackage" >


    <!-- process variables -->
    <property id="approver" itemSubjectRef="_approverItem"/>
    <property id="description" itemSubjectRef="_descriptionItem"/>
    <property id="permissionRequestItems" itemSubjectRef="_permissionRequestItem"/>    
    <property id="actor" itemSubjectRef="_actor"/>


    <!-- nodes -->
    <startEvent id="_1" name="Start" />
    <task id="_2" name="Send Permission Request" tns:taskName="sendPermissionRequest" >
      <ioSpecification>
        <dataInput id="approver" name="approver" />
        <dataInput id="description" name="description" />
        <dataInput id="permissionRequestItems" name="permissionRequestItems" />
        <dataOutput id="actorId" name="actorId" />
        <inputSet>
          <dataInputRefs>approver</dataInputRefs>
          <dataInputRefs>description</dataInputRefs>
          <dataInputRefs>permissionRequestItems</dataInputRefs>
        </inputSet>
        <outputSet>
          <dataOutputRefs>actorId</dataOutputRefs>
        </outputSet>
      </ioSpecification>
      <dataInputAssociation>
        <sourceRef>approver</sourceRef>
        <targetRef>approver</targetRef>
      </dataInputAssociation>
      <dataInputAssociation>
        <sourceRef>description</sourceRef>
        <targetRef>description</targetRef>
      </dataInputAssociation>
      <dataInputAssociation>
        <sourceRef>permissionRequestItems</sourceRef>
        <targetRef>permissionRequestItems</targetRef>
      </dataInputAssociation>
      <dataOutputAssociation>
        <sourceRef>actorId</sourceRef>
        <targetRef>actor</targetRef>
      </dataOutputAssociation>
    </task>


<userTask id="_4" name="Manager Approval" >
      <ioSpecification>
        <dataInput id="_4_SkippableInput" name="Skippable" />
        <dataInput id="_4_TaskNameInput" name="TaskName" />
        <dataInput id="ActorId" name="ActorId" />
        <inputSet>
          <dataInputRefs>_4_SkippableInput</dataInputRefs>
          <dataInputRefs>_4_TaskNameInput</dataInputRefs>
          <dataInputRefs>ActorId</dataInputRefs>
        </inputSet>
        <outputSet>
        </outputSet>
      </ioSpecification>
      <dataInputAssociation>
        <targetRef>_4_SkippableInput</targetRef>
        <assignment>
          <from xsi:type="tFormalExpression">false</from>
          <to xsi:type="tFormalExpression">_4_SkippableInput</to>
        </assignment>
      </dataInputAssociation>
      <dataInputAssociation>
        <targetRef>_4_TaskNameInput</targetRef>
        <assignment>
          <from xsi:type="tFormalExpression">Manager Decision</from>
          <to xsi:type="tFormalExpression">_4_TaskNameInput</to>
        </assignment>
      </dataInputAssociation>
      <dataInputAssociation>
        <sourceRef>actor</sourceRef>
        <targetRef>ActorId</targetRef>
      </dataInputAssociation>
      <potentialOwner>
        <resourceAssignmentExpression>
          <formalExpression></formalExpression>
        </resourceAssignmentExpression>
      </potentialOwner>
    </userTask>


    <endEvent id="_7" name="End" >
        <terminateEventDefinition/>
    </endEvent>


    <!-- connections -->
    <sequenceFlow id="_1-_2" sourceRef="_1" targetRef="_2" />
    <sequenceFlow id="_2-_4" sourceRef="_2" targetRef="_4" />
    <sequenceFlow id="_4-_7" sourceRef="_4" targetRef="_7" />


  </process>


  <bpmndi:BPMNDiagram>
    <bpmndi:BPMNPlane bpmnElement="com.google.simba.permissionRequest" >
      <bpmndi:BPMNShape bpmnElement="_1" >
        <dc:Bounds x="404" y="23" width="48" height="48" />
      </bpmndi:BPMNShape>
      <bpmndi:BPMNShape bpmnElement="_2" >
        <dc:Bounds x="309" y="231" width="248" height="48" />
      </bpmndi:BPMNShape>
      <bpmndi:BPMNShape bpmnElement="_4" >
        <dc:Bounds x="319" y="399" width="246" height="48" />
      </bpmndi:BPMNShape>
      <bpmndi:BPMNShape bpmnElement="_7" >
        <dc:Bounds x="420" y="619" width="48" height="48" />
      </bpmndi:BPMNShape>
      <bpmndi:BPMNEdge bpmnElement="_1-_2" >
        <di:waypoint x="428" y="47" />
        <di:waypoint x="433" y="255" />
      </bpmndi:BPMNEdge>
      <bpmndi:BPMNEdge bpmnElement="_2-_4" >
        <di:waypoint x="433" y="255" />
        <di:waypoint x="442" y="423" />
      </bpmndi:BPMNEdge>
      <bpmndi:BPMNEdge bpmnElement="_4-_7" >
        <di:waypoint x="442" y="423" />
        <di:waypoint x="444" y="643" />
      </bpmndi:BPMNEdge>
    </bpmndi:BPMNPlane>
  </bpmndi:BPMNDiagram>


</definitions>


The error does not occur if I remove the user task named 'Manager Approval'. I would appreciate any help in understanding what the cause of this is.
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