Summary:
* add run_pokec script because more than one step is required
* refactor of plot_throughput script
* move all plot scripts under tools/plot
Reviewers: mferencevic, teon.banek, mislav.bradac
Reviewed By: mferencevic
Subscribers: florijan, pullbot, buda
Differential Revision: https://phabricator.memgraph.io/D1106
Summary: I was mistaken in my calculations before and gave it +-3sigma tolerance (0.0027 probability of failure). Now I changed it to +-5sigma, which is good enough for CERN, and should be for us too.
Reviewers: mislav.bradac, mferencevic
Reviewed By: mislav.bradac
Subscribers: pullbot
Differential Revision: https://phabricator.memgraph.io/D780
Summary:
1. Test setup rewritten to take cca 8 seconds. Note that edges are created by using:
`MATCH (a) WITH a MATCH (b) WITH b WHERE rand() < X CREATE (a)-[:ET]->(b)`
Where `X` is a threshold calculated so the desired edge count is the expectation. This seems the only feasable way of generating a large number of edges since query execution does not depend on edge count, but on vertex count.
2. Using the new `assert` function to verify graph state. I recommend doing that in all the harness tests (I don't think we currently have something better).
3. All tests rewritten to take around 200ms per iteration.
4. Test are using SKIP to avoid sending data to the client, but ensure that appropriate operations get executed. This currently seems like the best way of removing unwanted side-effects.
Harness will cost us our sanity. And it doesn't even provide good quality regression testing we really need :(
Reviewers: buda, mislav.bradac, mferencevic
Reviewed By: mferencevic
Subscribers: pullbot
Differential Revision: https://phabricator.memgraph.io/D752
Summary: It turns out trivial if I use unwind for vertex creation, MATCH for edge creation and UNWIND for test duration. It took hours to converge to this :(
Reviewers: mislav.bradac, buda
Reviewed By: mislav.bradac
Subscribers: pullbot
Differential Revision: https://phabricator.memgraph.io/D747
Summary:
Moved Neo4j config to config dir.
Neo4j and PostgreSQL are now downloaded to libs.
Renamed metadata flags in memgraph.
Changed apollo generate for new harness.
Reviewers: mislav.bradac
Reviewed By: mislav.bradac
Subscribers: pullbot
Differential Revision: https://phabricator.memgraph.io/D741
Summary:
Changed harness output to be compatible with script.
Changed cppcheck message formatting.
Changed qa message formatting.
Changed macro benchmark summary icons.
Fixed newlines in status generators.
Added group name to harness summary.
Macro benchmark summary now handles different files.
Added more output options to summary script.
Diff builds now build parent for performance comparison.
Reviewers: buda, mislav.bradac
Reviewed By: mislav.bradac
Subscribers: pullbot
Differential Revision: https://phabricator.memgraph.io/D706
