SAP Knowledge Base Article - Preview

2471627 - Unable to connect to dataserver - SAP ASE


  • A database dump, multiple bulk copy in and out of large numbers of rows along with truncates and deletes all at the same time generate ct_connect messages.
  • DB-Library error: Server connection timed out.
  • Logins of user and cron processes cannot connect.
  • CT-LIBRARY error:
            ct_connect(): user api layer: internal Client Library error: Read from the server has timed out.
  • CT-LIBRARY error:
            ct_connect(): network packet layer: internal net library error: Net-lib operation timed out



  • SAP Adaptive Server Enterprise (ASE)
  • SAP Adaptive Server Enterprise Cluster Edition (ASE CE)


Sybase Adaptive Server Enterprise 15.5


chron, job, crontab, network, task , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem

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