[PR] Fixes ScanTracingIT flaking [accumulo]

["keith-turner (via GitHub)" <gi...@apache.org>]

keith-turner opened a new pull request, #6293:
URL: https://github.com/apache/accumulo/pull/6293

   ScanTracingIT creates a table, does a first scan, and then a second scan. In some cases, the test was looking for second scan to all be in cache.  However as we learned in #6156 Caffeine may not always keep recently added data in cache.  This was causing the stats to sometime report cache misses which would fail the test.  The test is not trying to test the cache itself, only the stats.  To work around this added some intermediate scans between the first traced scan and second traced scan.  These intermediate scans ensure the cache is populated for validating trace data.


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Re: [PR] Fixes ScanTracingIT flaking [accumulo]

["keith-turner (via GitHub)" <gi...@apache.org>]

keith-turner merged PR #6293:
URL: https://github.com/apache/accumulo/pull/6293


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