Dan Berindei created ISPN-5028:
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Summary: BaseEntryRetrieverEvictionTest.testExpiredEntryNotReturned random
failures
Key: ISPN-5028
URL:
https://issues.jboss.org/browse/ISPN-5028
Project: Infinispan
Issue Type: Bug
Reporter: Dan Berindei
Priority: Blocker
{noformat}
01:40:35,536 ERROR (testng-LocalEntryRetrieverEvictionTest:) [UnitTestTestNGListener] Test
testExpiredEntryNotReturned(org.infinispan.iteration.LocalEntryRetrieverEvictionTest)
failed.
java.lang.AssertionError: expected:<{0=0 stay in cache, 1=1 stay in cache, 2=2 stay in
cache, 3=3 stay in cache, 4=4 stay in cache}> but was:<{0=0 stay in cache, 1=1 stay
in cache, 2=2 stay in cache, expired=this shouldn't be returned, 3=3 stay in cache,
4=4 stay in cache}>
at org.testng.AssertJUnit.fail(AssertJUnit.java:59)
at org.testng.AssertJUnit.failNotEquals(AssertJUnit.java:364)
at org.testng.AssertJUnit.assertEquals(AssertJUnit.java:80)
at org.testng.AssertJUnit.assertEquals(AssertJUnit.java:88)
at
org.infinispan.iteration.BaseEntryRetrieverEvictionTest.testExpiredEntryNotReturned(BaseEntryRetrieverEvictionTest.java:56)
{noformat}
The problem is that the test measures the time expired since _before_ inserting the value,
it should measure the time since _after_ inserting the value (actually {{Thread.sleep()}}
would suffice). Computing the time since before the insert is only useful when check that
the entry didn't expire too soon.
I have seen a failure in {{LocalEntryRetrieverEvictionTest}} on my machine, but only
failures in {{ReplicatedEntryRetrieverEvictionTest}} and
{{DistributedEntryRetrieverEvictionTest}} in CI:
http://ci.infinispan.org/viewLog.html?buildId=14438&tab=buildResultsD...
http://ci.infinispan.org/viewLog.html?buildId=14568&tab=buildResultsD...
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