[IGNITE-11344] High performance drop in master vs 2.7

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 2.8
• Labels: benchmarks yardstick
• Assignee: Roman Kondakov
• Reporter: Ivan Artiukhov
• Created: 18/Feb/19 09:55
• Updated: 21/Feb/19 18:08
• Resolved: 21/Feb/19 18:08

Description

Builds under test:

• Apache Ignite from branch master, nightly build at 2019-02-15
• Apache Ignite 2.7

Benchmark:

• atomic put-all (IgnitePutAllBenchmark), batch size: 100

Environment:

• 4 servers, 8 clients (64 threads)
• In-memory mode (the drop is not as high when persistence is enabled)

Results for FULL_SYNC (-16.19% drop in master):

Results for PRIMARY_SYNC (-23.41% drop in master):

Issue Links

• links to: GitHub Pull Request #6150
• links to: TC run