WSO2 EI 6.3.0 Ошибка журнала при загрузке ресурса реестра

Question

У меня есть прокси в WSO2 Enterprise Integrator 6.3.0 с конечной точкой, настроенной в реестре conf. Иногда я получаю ошибки в этом прокси с сообщением в журнале:

[2018-09-12 09:33:22,542] [-1234] [] [SynapseWorker-11] ERROR {org.apache.synapse.config.xml.endpoints.LoadbalanceEndpointFactory} -  Invalid endpoint configuration.
[2018-09-12 09:33:22,542] [-1234] [] [SynapseWorker-11]  WARN {org.apache.synapse.config.SynapseConfiguration} -  Error while loading the resource conf:services/corp/servicev1/endpoint/ERPEndpoint.xml from the remote registry. Previously cached value will be used. Check the registry accessibility.
[2018-09-12 09:33:22,545] [-1234] [] [SynapseWorker-11]  INFO {org.apache.axis2.transport.http.HTTPSender} -  Unable to sendViaPost to url[http://...address ommited...]
java.net.SocketException: Connection reset

Мне кажется, он не перехватывает конечную точку реестра или кеша.

PS: в моем реестре конечная точка адреса имеет имя DNS, а когда возникает эта ошибка, конечная точка адреса появляется с IP-адресом.

Как это исправить?

Ниже последовательности и конечной точки:

<sequence name="PessoaService_inserirPessoaFisicaNacionalV1_MessageProcessorSequence" onError="PessoaService_GenericFaultHandlerSequence" trace="disable" xmlns="http://ws.apache.org/ns/synapse">
<property name="PROXY_NAME" scope="default" type="STRING" value="PessoaService_inserirPessoaFisicaNacionalV1_LocalProxy"/>
<property name="SERVICE_VERSION" scope="default" type="STRING" value="1.0"/>
<property expression="$header/wsa:MessageID" name="MessageIdConsumidor" scope="default" type="STRING" xmlns:wsa="http://www.w3.org/2005/08/addressing"/>
<property expression="$header/ns:ApplicationName" name="applicationName" scope="default" type="STRING" xmlns:ns="https://ws.apache.org/axis2"/>
<log level="custom">
    <property name="PessoaService_inserirPessoaFisicaNacionalV1_MessageProcessorSequence" value="Started"/>
</log>
<enrich>
    <source clone="true" type="envelope"/>
    <target property="BODY_ORIGINAL" type="property"/>
</enrich>
<dblookup>
    <connection>
        <pool>
            <dsName>ESB</dsName>
        </pool>
    </connection>
    <statement>
        <sql><![CDATA[select codigo_configuracao, cnpj_empresa from esb.codigo_configuracao  where aplicacao = ? and tipo_pessoa = 'fisica']]></sql>
        <parameter expression="get-property('applicationName')" type="CHAR"/>
        <result column="codigo_configuracao" name="codigo_configuracao"/>
        <result column="cnpj_empresa" name="cnpj_empresa"/>
    </statement>
</dblookup>
<log level="custom">
    <property expression="$ctx:codigo_configuracao" name="PessoaService_inserirPessoaFisicaNacionalV1 [codigo_configuracao]"/>
    <property expression="$ctx:cnpj_empresa" name="PessoaService_inserirPessoaFisicaNacionalV1 [cnpj_empresa]"/>
    <property expression="get-property('applicationName')" name="PessoaService_inserirPessoaFisicaNacionalV1 [applicationName]"/>
</log>
<call-template target="PessoaService_LoginTemplate">
    <with-param name="username" value="username"/>
    <with-param name="password" value="pass"/>
    <with-param name="companyHandle" value="-1"/>
    <with-param name="branchHandle" value="-1"/>
</call-template>
<xslt key="conf:services/corp/pessoaservicev1/transformation/InserirPessoaFisicaNacionalRequest_IntegrarRequestTransformation.xslt">
    <property expression="$ctx:AuthenticationTokenId" name="AuthenticationTokenId"/>
    <property expression="$ctx:cnpj_empresa" name="cnpjEmpresa"/>
    <property expression="$ctx:codigo_configuracao" name="codigoConfiguracao"/>
</xslt>
<log level="custom">
    <property expression="$body" name="PessoaService_inserirPessoaFisicaNacionalV1_MessageProcessorSequence [request ERP]"/>
</log>
<enrich>
    <source clone="true" type="body"/>
    <target property="RequestERP" type="property"/>
</enrich>
<header action="remove" name="Action" scope="default"/>
<header name="Action" scope="default" value="http://.com.br/corporativo/PessoaService/Pessoa/Integrar"/>
<property expression="get-property('registry', 'conf:services/corp/pessoaservicev1/parameters/endpointCallback.properties')" name="endpointCallback" scope="default" type="STRING"/>
<payloadFactory media-type="xml">
    <format>
        <soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope">
            <soap:Header xmlns:wsa="http://www.w3.org/2005/08/addressing">
                <wsa:Action>$1</wsa:Action>
                <wsa:ReplyTo>
                    <wsa:Address>$2</wsa:Address>
                </wsa:ReplyTo>
                <wsa:MessageID>$3</wsa:MessageID>
            </soap:Header>
            <soap:Body>$4</soap:Body>
        </soap:Envelope>
    </format>
    <args>
        <arg value="http://.com.br/corporativo/PessoaService/Pessoa/Integrar"/>
        <arg evaluator="xml" expression="$ctx:endpointCallback"/>
        <arg evaluator="xml" expression="get-property('MessageID')"/>
        <arg evaluator="xml" expression="$body/pes:Integrar" xmlns:pes="http://.com.br/corporativo/PessoaService"/>
    </args>
</payloadFactory>
<call blocking="true">
    <endpoint key="conf:services/corp/pessoaservicev1/endpoint/ERPEndpoint.xml"/>
</call>
<log level="custom">
    <property expression="$body" name="PessoaService_inserirPessoaFisicaNacionalV1_MessageProcessorSequence [ERP Response]"/>
</log>
<filter xmlns:ns="http://.com.br/corporativo/PessoaService" xpath="$body//ns:CodigoRetorno = 'ProcessamentoOK'">
    <then>
        <call-template target="PessoaService_LogoutTemplate">
            <with-param name="AuthenticationTokenId" value="{$ctx:AuthenticationTokenId}"/>
        </call-template>
    </then>
    <else>
        <call-template target="PessoaService_LogoutTemplate">
            <with-param name="AuthenticationTokenId" value="{$ctx:AuthenticationTokenId}"/>
        </call-template>
        <property expression="get-property('ReplyTo')" name="uri.var.full" scope="default" type="STRING"/>
        <log level="custom">
            <property expression="get-property('ReplyTo')" name="PessoaService_inserirPessoaFisicaNacionalV1_MessageProcessorSequence [Processamento NOK - callback endpoint]"/>
        </log>
        <call>
            <endpoint key="conf:services/corp/pessoaservicev1/endpoint/CallbackDynamicEndpoint.xml"/>
        </call>
    </else>
</filter>
<payloadFactory media-type="xml">
    <format>
        <p:insert_smart_proxy_operation xmlns:p="http://ws.wso2.org/dataservice">
            <p:message_id>$1</p:message_id>
            <p:correlation_id>$2</p:correlation_id>
            <p:to_address/>
            <p:reply_address>$3</p:reply_address>
            <p:message>$4</p:message>
            <p:status>OK</p:status>
            <p:data_processamento>$5</p:data_processamento>
            <p:relates_to>$2</p:relates_to>
        </p:insert_smart_proxy_operation>
    </format>
    <args>
        <arg evaluator="xml" expression="get-property('MessageID')"/>
        <arg evaluator="xml" expression="get-property('MessageIdConsumidor')"/>
        <arg evaluator="xml" expression="get-property('endpointCallback')"/>
        <arg evaluator="xml" expression="$ctx:RequestERP/*"/>
        <arg evaluator="xml" expression="get-property('SYSTEM_DATE')"/>
    </args>
</payloadFactory>
<log level="custom">
    <property expression="$body" name="PessoaService_inserirPessoaFisicaNacionalV1 [SmartProxy Request]"/>
</log>
<header name="Action" scope="default" value="urn:insert_smart_proxy_operation"/>
<send>
    <endpoint key="conf:services/corp/pessoaservicev1/endpoint/SmartProxyDSSEndpoint.xml"/>
</send>

Содержимое конечной точки ERPEndpoint.xml в приведенной выше последовательности:

<endpoint name="BennerERPEndpoint" xmlns="http://ws.apache.org/ns/synapse">
    <address uri="http://host/App_Services/PESSOAS/Service.svc/ws">
        <enableAddressing/>
        <timeout>
            <duration>30000</duration>
            <responseAction>fault</responseAction>
        </timeout>
    </address>
</endpoint>