SAP Knowledge Base Article - Preview

3418632 - org.apache.coyote.http11.HeadersTooLargeException in case of AWS Receiver Adapter


The AWS Receiver adapter raise an error after writing messages to a specific topic. The message is successfully written to the SNS but we get below error:

javax.servlet.ServletException: Error during write of the response: , cause: org.apache.coyote.http11.HeadersTooLargeException: An attempt was made to write more data to the response headers than there was room available in the buffer. Increase maxHttpHeaderSize on the connector or write less data into the response headers



  • SAP Integration Suite
  • Cloud Integration


CPI, Cloud Integration, HCI, Integration Suite, org.apache.coyote.http11.HeadersTooLargeException, AWS Receiver Adapter, AWS Adapter , KBA , LOD-HCI-PI-CON-TPRO , Partner Adapters ( Adapter Basic / Advanced packs) , Problem

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