Ilya - Thank you for your kind help. Do you mind sharing your server configuration? I re-run with your configuration, it cost more than 60 minutes to load 40000000 records.
And I increased data region size and checkout frequency, they improve a bit, but still too slow. According to my test, the last 20000000 records take most of the time. Is this normal? And why the last part of records takes so much time? -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
