michaeljmarshall opened a new pull request, #20343:
URL: https://github.com/apache/pulsar/pull/20343

   ### Motivation
   
   @dave2wave recently encountered this test failure:
   
   ```
   20:46:55  [ERROR] Tests run: 2, Failures: 1, Errors: 0, Skipped: 1, Time 
elapsed: 15.301 s <<< FAILURE! - in 
org.apache.pulsar.broker.loadbalance.LoadReportNetworkLimitTest
   20:46:55  [ERROR] 
checkLoadReportNicSpeed(org.apache.pulsar.broker.loadbalance.LoadReportNetworkLimitTest)
  Time elapsed: 0.142 s  <<< FAILURE!
   20:46:55  java.lang.AssertionError: expected [1.6200000000000004E7] but 
found [1.62E7]
   20:46:55     at org.testng.Assert.fail(Assert.java:99)
   20:46:55     at org.testng.Assert.failNotEquals(Assert.java:1037)
   20:46:55     at org.testng.Assert.assertEquals(Assert.java:701)
   20:46:55     at org.testng.Assert.assertEquals(Assert.java:712)
   20:46:55     at 
org.apache.pulsar.broker.loadbalance.LoadReportNetworkLimitTest.checkLoadReportNicSpeed(LoadReportNetworkLimitTest.java:63)
   ```
   
   The test failed because we are not providing an acceptable delta for the 
equality check.
   
   It looks like there are other tests where we have strict double or float 
comparisons. I am going to leave those for now to minimize the diff on this PR. 
I read through all of the open flaky test issues and none appear to be related 
to this class of flakiness.
   
   ### Modifications
   
   * Add a delta to the assertions in the `checkLoadReportNicSpeed` test
   
   ### Verifying this change
   
   
   This change is a trivial rework / code cleanup without any test coverage.
   
   ### Documentation
   
   - [x] `doc-not-needed` 


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