Hi, I was hoping that someone is familiar with the error below. I am using Axis to support an SOAP client that communicates with a webservice from NCBI. My program was running fine for a while, but every so often, I am getting the errors below. It still runs, because I am catching the exceptions in my code. Is this a 'timeout' issue with the webservice? Do I need to 'chunk' my requests? Any help is appeciated! ~Matthew ############################### [INFO] Unable to sendViaPost to url[http://eutils.ncbi.nlm.nih.gov/entrez/eutils/soap/v2.0/soap_adapter_2_0.cgi] org.apache.axis2.AxisFault: Transport error: 502 Error: Bad Gateway at org.apache.axis2.transport.http.HTTPSender.handleResponse(HTTPSender.java:295) at org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:190) at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:75) at org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:389) at org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:222) at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:435) at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:402) at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:229) at org.apache.axis2.client.OperationClient.execute(OperationClient.java:165) at gov.nih.nlm.ncbi.www.soap.eutils.EFetchSequenceServiceStub.run_eFetch(EFetchSequenceServiceStub.java:181) at gov.nih.nlm.ncbi.www.soap.eutils.Client.main(Client.java:74)
