Flaky test: ExpirationCacheTest.testGracePeriod

[FlorianHockmann]

Flaky Test

• Test Name: ExpirationCacheTest.testGracePeriod
• Link:

  janusgraph/janusgraph-test/src/test/java/org/janusgraph/diskstorage/cache/ExpirationCacheTest.java

  Line 101 in ac000a4

  public void testGracePeriod() throws Exception {

• Branch: master (PR: Bump netty4.version from 4.1.82.Final to 4.1.85.Final #3310)
• Notes:

Stack Trace

Error:    ExpirationCacheTest.testGracePeriod:104->testGracePeriod:144 expected: <0> but was: <1>