d3e00635c6
Summary:
This macro benchmark measures read throughput in HA.
The test first creates a random graph with a given number of nodes
and edges. After that, it concurently performs the following query
for 10 seconds:
```
MATCH (n {id:$random_id})-[e]->(m) RETURN e, m;
```
In other words, it randomly picks a node and returns all its neighbours.
Locally measured results are as follows:
| nodes | edges | queries per second |
| 100 | 500 | 8900 |
| 1000 | 5000 | 2700 |
| 10000 | 50000 | 1200 |
Running the same test on Memgraph single node yields very similar results
(up to a few hundred queries).
Reviewers: msantl
Reviewed By: msantl
Subscribers: pullbot
Differential Revision: https://phabricator.memgraph.io/D1916
7 lines
319 B
CMake
7 lines
319 B
CMake
set(target_name memgraph__feature_benchmark__ha__read)
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set(benchmark_target_name ${target_name}__benchmark)
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add_executable(${benchmark_target_name} benchmark.cpp)
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set_target_properties(${benchmark_target_name} PROPERTIES OUTPUT_NAME benchmark)
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target_link_libraries(${benchmark_target_name} mg-utils mg-communication)
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