SOA 14c instance start delays
We have 14.1.2.0 on-prem SOA. During the time there are around 1500 transactions/minute, I see instance start is delayed. For example, the BPEL instance id start time (2:21:30 am) is 2+ minutes later than flow id start time (2:19:10 am).
These are my current settings:
incomingRequestsPercentage = 30
internalBufferPercentage = 20
internalProcessingPercentage = 50
In Weblogic Work Managers --> Max Thread Constraints -- SOAIncomingRequests_maxThreads=60, SOAInternalProcessing_maxThreads=150
Below is in the logs:
** MaxThreadsConstraints: 7
** Total dispatcher messages scheduled for processing: 308
** Total number of threads processing dispatcher messages: 7
** Max Heap size: 8589934592
** Free Heap size: 2845783336
The SOADataSource and other external DB datasources have quite low "Active Connections High Count" than "Curr Capacity High Count".