1934568 - Multiple CEP Studio Libs: When enabling the ESP 5.1 SP03 RFC Adapter, users find two com.sybase.cep.studio.libs_5.1.0 directories instead of one-ESP | SAP Knowledge Base Article

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1934568 - Multiple CEP Studio Libs: When enabling the ESP 5.1 SP03 RFC Adapter, users find two com.sybase.cep.studio.libs_5.1.0 directories instead of one-ESP

Symptom

  • During an upgrade from SAP Sybase Event Stream Processor 5.1 service pack SP02 to service pack SP03, the installer fails to delete the old com.sybase.cep.studio.libs subdirectory from the %ESP_HOME%\studio\plugins directory. This results in two com.sybase.cep.studio.libs_5.1.0 directories appearing in the plugins directory: 1) the cep.studio.libs directory from the new SP03 install (v201308011504); and 2) the cep.studio.libs directory from the previous SP02 install (v201304180022). However, only the directory from the latest install should appear in this location.

  • Finding two com.sybase.cep.studio.libs directories causes confusion when following the procedures for Enabling the RFC Adapter for the SAP Sybase Event Stream Processor version 5.1 SP03. For example, in Step 7 of these procedures, the user is instructed to copy the sapjco3.jar files into the $ESP_HOME/studio/plugins/com.sybase.cep.studio.libs_5.1.0.v(date) directory. However, these instructions do not specify a particular version of this directory. Consequently, users do not know which directory to copy their jar files into; the old one or the new one.

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Environment

SAP Sybase Event Stream Processor for Windows 5.1 SP03 (and all later SPs, until the issue is fixed).

Product

SAP Event Stream Processor 5.1

Keywords

"multiple cep.studio.libs", "ESP Installation", "RFC Adapter", "CR 746668"

, KBA , BC-SYB-ESP , Sybase ESP (Event Stream Processor) , Problem

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