[omniORB] Problem with -ORBScanGranularity 0
Henny van Esch
henny@xs4all.nl
Fri Jun 21 19:05:15 2002
I have been using OmniOrb to connect to Orbix and TAO servers.
With Orbix I have to use the -ORBScanGranularity 0 option to prevent
connections being closed (Orbix 3.0 does not like that...), but on Windows
the effect appears to be that on calls that take a bit of time OmniOrb goes
into a tight loop consuming 95% CPU time. If the server then runs on the
same machine this makes the server so slow it takes even longer for the
call to return.
Could there be a bug, where the scan granularity setting has an effect to
the reply read loop becoming very tight (e.g. sleep in the loop is set to
zero)?.
I have now set the scan granularity back to 5 secs and the
ORBoutConScanPeriod to a large value to prevent connections to Orbix server
from being dropped.
Any suggestions anybody?
- Henny
Henny van Esch
Managing Director, OCSL International
----------
Optimus, The Management System for the Printing Industry
Optichrome Computer Systems Ltd.
Maybury Road, Woking, United Kingdom
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