Hi, All: How to reduce RM fail over because it introduces disturbances to current workload. The failover is mainly because of JVM pause (around 6 seconds)and high CPU usage.
Thanks. Have a nice day! On Sat, Feb 24, 2024 at 8:06 PM Dong Ye <yedong...@gmail.com> wrote: > Hi, All: > > I have a question, in the high availability resource manager > scenario, how does the states of NodeManagers change if a new leader RM is > elected? We observe a drop of NumActiveNodes metric when fails over on a > new RM. Is that normal? Any documentation explains how the NM states will > change? RM version is 2.8.5. > > Thanks. > Have a nice day! >
