Schedule running slowing especially using AWEXE and AWRUN modules

Document ID : KB000089591
Last Modified Date : 14/04/2018
Show Technical Document Details
Issue:
Schedule running slowing especially using AWEXE and AWRUN modules
Resolution:
Applicable to Applications Manager Versions: v7.x, v8.x

Detailed Description and Symptoms

Jobs are running very slow especially if using the awrun and awexe modules. Also seeing a AwE-5501 error quite consistently.

ErrorMsg: AwE-5501 Error executing AwServer statement (<date_time>) 
Details: Error:Failed to write to client pipe.
java.io.IOException: write failed on pipe:118 - The system call does not exist on this system.-(errno:109)


Investigation
There are only 5 awserver threads available for awexe calls.

Solution
Limit the number of awexe calls allowed to execute concurrently.