Re: Reproducing the benchmark numbers

2016-02-25 Thread Yakov Zhdanov
Hello! Here is the info: * AMI used - ami-e78b6687 which should be just Ubuntu 14.04 + git + java + dstat * Instance c4.2xlarge: RAM 15GiB, vCPU 8 * VM information: Java(TM) SE Runtime Environment 1.7.0_80-b15 Oracle Corporation Java HotSpot(TM) 64-Bit Server VM 24.80-b11 * Zone: us-west-2a * Co

Re: Reproducing the benchmark numbers

2016-02-25 Thread Dmitriy Setrakyan
Cross-copying to the dev@ list. Yakov, can you please explain the environment to the Hazelcast engineer? I do find it a bit strange that their CEO, Mr. Luck, first accused us of “faking” [1][2] the result a week ago, and only now is making an attempt to actually reproduce the results, but neverth

Reproducing the benchmark numbers

2016-02-25 Thread Peter Veentjer
We (Hazelcast) would like to reproduce the benchmark numbers: https://ignite.apache.org/benchmarks/ignite-vs-hazelcast.html We have set up 3 separate environments, to reduce the change of configuration errors, according to the exact specifications on the website, but have failed to reproduced the