Hi, We want to upgrade from 3.4.14 to 3.6.2. During the perform/load comparison test, it was found that the performance of 3.6 has been significantly degraded compared to 3.4 for the write operation. Under the same load, there was a huge number of SessionExpired and ConnectionLoss errors in 3.6 while no such errors in 3.4.
The load testing is 500 concurrent users with a cluster of 5 participants and 5 observers. The min session timeout on the server side is 4000ms. I wonder if anyone has seen the same issue and has any insights on what could be the cause of the performance degradation. Thanks Li
