How to bring jenkins job to fail when Gatling load tests underperform

scala maven jenkins load-testing gatling

Gatling-specific solution: you need to define a global assertion in your Gatling script like:

setUp(scn.inject( ... ))    .protocols(httpProtocol)    .assertions(        global.successfulRequests.percent.greaterThan(99))

Alternative. You can consider running your Gatling script using Taurus tool as a wrapper. It can consume existing Gatling tests and apply flexible Pass/Fail Criteria to them. In case of failure trigger Taurus will return non-zero exit code hence Jenkins job will fail.

scala maven jenkins load-testing gatling

setUp(scn.inject( ... )    .protocols(httpProtocol))  .assertions(    global.successfulRequests.percent.greaterThan(99))

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