[Progress Communities] [Progress OpenEdge ABL] Forum Post: RE: How does remote ABL broker distribute client requests to available servers?

  • Thread starter Thread starter dbeavon
  • Start date Start date
Status
Not open for further replies.
D

dbeavon

Guest
Yes, that is what I've observed. What was surprising to me was that the long-lived ABL sessions in PASOE are permanently bound to a single _mprosrv server for life. If there were 30 ABL sessions in an MS-Agent that were using 10 _mprosrv's on the back end. Then it is possible for serious database contention to arise with only three ABL sessions in use. (IE. it is possible that those three sessions might be unfortunate enough to be connected to a *single* _mprosrv process on the database server. That _mprosrv is where the bottleneck would occur. This is despite the fact that there are 27 other ABL sessions and 9 other _mprosrv's which are not getting any utilization at all).

Continue reading...
 
Status
Not open for further replies.
Back
Top