Awesome

json-schema-validator-perftest

A performance test project that compares networknt, fge and everit json-schema-validator

This library provides a skeletal performance test suite for this JSON Schema Validator library:

https://github.com/networknt/json-schema-validator

It contains the same test suite for the other two Java schema validators:

https://github.com/fge/json-schema-validator/wiki/Performance

https://github.com/everit-org/json-schema

Test results comparison

For testing the performance of the fge/json-schema-validator library I've used this main class .

results 2017-07-09

fge: 7130 ms everit-org: 1168 ms networknt: 223 ms

I ran the testsuite of both libraries 10 times (each execution performing 500 validations). Tests results on my local computer: Running the tests on other workstations gave a bit different numbers but similar ratios.

results 2021-02-18

fge: 4741 ms everit-org: 564 ms networknt: 543 ms

results 2022-05-02

The fge validator is removed and the runner is removed as well. Both libraries are upgraded to the latest version.

To run it from the IDE, the result:

everit-org(1.14.1): 260 ms
networknt(1.0.69): 196 ms

To run it from the jar file.

java -cp target/perftest.jar com.networknt.schema.perftest.EveritPerf
java -cp target/perftest.jar com.networknt.schema.perftest.NetworkntPerf

The result:

everit-org(1.14.1): 281 ms
networknt(1.0.69): 448 ms

Single run

Running the tests

Clone this repository:

git clone https://github.com/networknt/json-schema-validator-perftest.git

Build the project with Maven:

cd json-schema-perftest/
mvn clean install -Pdist

Run the test:

java -jar target/perftest.jar

Test results

Check test results