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3232711 - "Data Hub Server is unavailable" error when replicating order from Commerce to CPI

Symptom

"Data Hub Server is unavailable" error occurs when replicating order from Commerce to CPI and in the meanwhile there is no datahub used for this scenario. See below error.

WARN  [TaskExecutor-master-54137-ProcessTask [88********74]] 17:23:44.598   Data Hub Server is unavailable. The Data Hub Adapter will try again in 2 seconds for retry attempt 2 of 5.WARN  [TaskExecutor-master-54137-ProcessTask [88********74]] 17:23:44.598   java.net.ConnectException: Connection refused (Connection refused): localhost:8080WARN  [TaskExecutor-master-54137-ProcessTask [88********74]] 17:23:45.600   Data Hub Server is unavailable. The Data Hub Adapter will try again in 4 seconds for retry attempt 3 of 5.WARN  [TaskExecutor-master-54137-ProcessTask [8801139688374]] 17:23:45.600   java.net.ConnectException: Connection refused (Connection refused): localhost:8080WARN  [TaskExecutor-master-54137-ProcessTask [88********74]] 17:23:47.602   Data Hub Server is unavailable. The Data Hub Adapter will try again in 8 seconds for retry attempt 4 of 5.WARN  [TaskExecutor-master-54137-ProcessTask [8801139688374]] 17:23:47.602   java.net.ConnectException: Connection refused (Connection refused): localhost:8080WARN  [TaskExecutor-master-54137-ProcessTask [88********74]] 17:23:51.604   Data Hub Server is unavailable. The Data Hub Adapter will try again in 16 seconds for retry attempt 5 of 5.WARN  [TaskExecutor-master-54137-ProcessTask [88********74]] 17:23:51.604   java.net.ConnectException: Connection refused (Connection refused): localhost:8080ERROR [TaskExecutor-master-54137-ProcessTask [88********74]] 17:24:15.607   java.net.ConnectException: Connection refused (Connection refused): localhost:8080ERROR [TaskExecutor-master-54137-ProcessTask [88********74]] 17:24:15.608   Caused by: Connection refused (Connection refused): localhost:8080.WARN  [TaskExecutor-master-54137-ProcessTask [88********74]] 17:24:15.608   com.hybris.datahub.core.rest.DataHubCommunicationException: Unable to communicate with the Data Hub server





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Environment

SAP Commerce Cloud

Product

SAP Commerce Cloud 2005 ; SAP Commerce Cloud 2011 ; SAP Commerce Cloud 2105 ; SAP Commerce Cloud 2205

Keywords

SCPI, sapcoreconfiguration , KBA , CEC-COM-ODS , O-Data Services, Integration to SCPI , CEC-COM-HUB , SAP Commerce Data Hub , Problem

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