SAP Knowledge Base Article - Preview

2263621 - TCP ports get exhausted on Agent machine causing CPI-DS tasks to fail

Symptom

Intermittent failures with one of the following errors:

  • Error: <"curl_easy_perform":56:Failure when receiving data from the peer>
  • Data Services Engine received invalid response from server: 0
  • Error: <"curl_easy_perform":28:Timeout was reached>
  • RUN-050011: Error: <"curl_easy_perform":7:Couldn't connect to server>.
  • Cannot connect to SAP Applications datastore
    • RFC_COMMUNICATION_FAILURE
    • ERROR       internal error
    • SYSTEM CALL connect
    • ERRNO       10055
    • ERRNO TEXT  WSAENOBUFS: No buffer space available
  • SSL read: error:00000000:lib(0):func(0):reason(0), errno 10054

 


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Environment

  • SAP Cloud Platform Integration for Data Services
  • Data Services Agent

Product

SAP Cloud Platform Integration for data services all versions

Keywords

hci-ds , dsod , jobs , cloud , snop , ibp , KBA , EIM-HCI , SAP HANA Cloud Integration (Data Services) , LOD-HCI-DS , HANA Cloud Integration for Data Services , Problem

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