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-SCC-INT-S4I-AOM , SAP Asynchronous Order Management , CEC-SCC-INT-HUB , Data Hub , Problem
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