OSB Resequencer in 12c

Question

Hi Team,
I am facing some challenges while implementing re-sequencer in OSB 12c. I created a simple process where in I read the data from file and write into DB. In the pipeline, I am using Standard Resequencer and using groupID as EmpDept and SequenceID as EmpID(Pls refer below schema). When I try to execute the process, file is not getting deleted from the source folder and in the logs I can see the error as
Caused By: oracle.tip.resequencer.infra.exception.ResequencerException: ORARES-01301:[Sequence ID validation error]Sequence ID validation failure."SequenceId value is does not fall with the sequence range".Possible Fix:SequenceID value is incorrect. Either XPATh Expression returned null or sequenceID value  does not fall within the sequence range. Check the XPATH expression, fix the payload and resubmit.
I reported the body and could see that sequenceId is getting the value of -1. Not sure where it comes from because I am using a valid combination of SequenceId as 1 and increment by 1 . And my data also confronts to the same.
I am able to implement the same functionality in SOA12c using same configurations without any issues.
Any pointers why same thing is not working in OSB ? pls. suggest.
Thanks & Rgds,
Vikas
Schema file :
<?xml version="1.0" encoding="UTF-8"?>
<schema attributeFormDefault="unqualified"
  elementFormDefault="qualified"
  targetNamespace="http://xmlns.oracle.com/testing/ResequencerSchema"
  xmlns="http://www.w3.org/2001/XMLSchema">
  <element name="EmployeeDetails">
  <complexType>
  <sequence>
                                <element name="EmpID" type="int"/>
                                <element name="EmpName" type="string"/>
                                <element name="EmpDept" type="int"/>
                                <element name="EmpDesignation" type="string"/>
  </sequence>
  </complexType>
  </element>
</schema>

Answer 1

HI Anatoli,
I tried with the simple case as well i.e Reading the data from file and writing the same data to another file . But I am getting the same error. I reported the body and could see the values coming fine.
Here is my Read File Xsd.
<?xml version = '1.0' encoding = 'UTF-8'?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:nxsd="http://xmlns.oracle.com/pcbpel/nxsd" xmlns:tns="http://TargetNamespace.com/ReadFile" targetNamespace="http://TargetNamespace.com/ReadFile" elementFormDefault="qualified" attributeFormDefault="unqualified" nxsd:version="NXSD" nxsd:stream="chars" nxsd:encoding="US-ASCII">
  <xsd:element name="EmpRecord">
    <xsd:complexType>
      <xsd:sequence>
        <xsd:element name="EmpId" type="xsd:int" nxsd:style="terminated" nxsd:terminatedBy="," nxsd:quotedBy="&quot;"/>
        <xsd:element name="MsgId" type="xsd:int" nxsd:style="terminated" nxsd:terminatedBy="," nxsd:quotedBy="&quot;"/>
        <xsd:element name="EmpName" type="xsd:string" nxsd:style="terminated" nxsd:terminatedBy="," nxsd:quotedBy="&quot;"/>
        <xsd:element name="Dept" type="xsd:string" nxsd:style="terminated" nxsd:terminatedBy="," nxsd:quotedBy="&quot;"/>
        <xsd:element name="Designation" type="xsd:string" nxsd:style="terminated" nxsd:terminatedBy="${eol}" nxsd:quotedBy="&quot;"/>
      </xsd:sequence>
    </xsd:complexType>
  </xsd:element>
The Input data I am giving as
1,1,Vikas,Oracle,Sr.Consultant
Pls suggest.