Hi! > 1) In Data region metrics, why is everything 0? Did you enable metrics?
See: DataRegionConfiguration dataRegionCfg = new DataRegionConfiguration(); dataRegionCfg.setMetricsEnabled(true); > 4) Total busy time is 15s, the upload took longer than that. This is actually time spend in compute engine see: org.apache.ignite.cluster.ClusterMetrics /** * Gets total time this node spent executing jobs. * @return Total time this node spent executing jobs. */ public long getTotalBusyTime(); I hope 2) & 3) will answer some one who knows about it. -- Alexey Kuznetsov