Summary:
In order to get more consistent results, give the benchmark a certain
amount of time it is supposed to run and not the number of queries.
The resluts on my machine are as following:
```
duration 10.0004
executed_writes 25190
write_per_second 2518.91
duration 10.0005
executed_writes 25096
write_per_second 2509.48
duration 10.0004
executed_writes 23068
write_per_second 2306.7
duration 10.0006
executed_writes 26390
write_per_second 2638.84
duration 10.0008
executed_writes 26246
write_per_second 2624.38
duration 10.0006
executed_writes 24752
write_per_second 2475.06
duration 10.0027
executed_writes 24818
write_per_second 2481.14
duration 10.0032
executed_writes 25148
write_per_second 2513.99
duration 10.0009
executed_writes 25075
write_per_second 2507.28
duration 10.0008
executed_writes 25846
write_per_second 2584.4
duration 10.0006
executed_writes 25671
write_per_second 2566.96
duration 10.0025
executed_writes 25983
write_per_second 2597.65
```
Reviewers: ipaljak
Reviewed By: ipaljak
Subscribers: pullbot
Differential Revision: https://phabricator.memgraph.io/D1812
Summary:
Each `raft::LogEntry` is now persisted under its own key in our `KVStore`. Locally running our HA feature benchmark yields the following results:
```
duration 23.7
executed_writes: 15000
write_per_second: 632.888
```
This represents about 5x increase in throughput.
Reviewers: msantl
Reviewed By: msantl
Subscribers: pullbot
Differential Revision: https://phabricator.memgraph.io/D1799
Summary:
A simple benchmark that starts a HA cluster with 3 machines.
The benchmark issues only `CREATE (:Node)` queries.
Local results (debug build), for this raft config, are:
```
duration 4.26899
executed_writes 300
write_per_second 70.2743
```
Reviewers: ipaljak, mferencevic
Reviewed By: ipaljak
Subscribers: pullbot
Differential Revision: https://phabricator.memgraph.io/D1798
