TUX.ALL WLE.ALL - CR017477 Shared Memory based statistics accuracy may influence the load balancing. (Doc ID 765783.1)

Last updated on OCTOBER 12, 2022

Applies to:

Goal

TUXEDO, WebLogic Enterprise
Shared Memory based statistics accuracy may influence the load balancing.

By default, the shared memory based statistics accuracy is set to approximate ( tmadmin sstats command).  
Such level reduce shared memory contention thus improves performance but may lead to some inaccuracies in SHM mode when there is a large number of clients.  
Such inaccuracies manifest by either some of the work queued (Wk Queued) or the number of service requests queued (# Queued) to be incorrect.  
It may happen that tmadmin/pq still reports some work queued even after all the clients went away.  Such inaccuracy may, of course, have an impact on load balancing in SHM mode. 

Solution

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