David Turner e738f0e6d2 Allow extra time for a warning to be logged (#43597)
Today we assert that a warning is logged after no more than
`discovery.cluster_formation_warning_timeout`, but the deterministic scheduler
adds a small amount of extra randomness to the timing of future events, causing
the following build to fail:

    ./gradlew :server:test --tests "org.elasticsearch.cluster.coordination.CoordinatorTests.testLogsWarningPeriodicallyIfClusterNotFormed" -Dtests.seed=DF35C28D4FA9EE2D

This commit adds an allowance for this extra time.
2019-06-25 20:04:56 +01:00
..