Hello,
Finally, after a lot of tests, I succeded to reproduce this crash of the
IDS-9.30. The first time was by killing the client application running on
a Windows 2000 workstation ( this application invokes both, SPL and Exec
bladelet). the second time was by executing this application for more than
8 hours.
My question is : is it normal or possible that a client application causes
Informix engine to crash ?
In the same time I found this text, treating clearly with Exec Bladelet,
in the ids_defects_9.40.txt informix documentation file :
bug_number 165231
description STRESS TESTING THE EXEC BLADELET SHOWS VAST MEMORY
CONSUMPTION IN 9.30.UC5 WHICH WAS NOT PRESENT IN 9.21.
product_code ONLINE
component_code SAPI
Some other bugs, treating with engine crashs caused by SPL, are also
mentioned in this file, like these :
bug_number 163903
description CURSOR WITH HOLD FOR A STORED PROCEDURE CAN CRASH SERVER
AT COMMIT TIME
product_code ONLINE
component_code SQL
bug_number 165553
description STORED PROCEDURE WITH SELECT DISTINCT COUNT CAN ASSERT
FAIL
product_code ONLINE
component_code SQL
bug_number 126193
description STORED PROCEDURE EXECUTION CRASHES THE ENGINE WITH SHARED
MEMORY CORRUPTION
product_code ONLINE
component_code SQL-SPL
Perhaps that these are the origine of my IDS 9.30 crashs, and I must
migrate to IDS 9.40.
Thank you to confirm this or to help me understanding this problem.
Mkadmi