R.B. Boyer 2cd5a7e542 tests: make envoy integration tests more tolerant of internal retries that may inflate counters (#6539) ... This should remove false positives that look like: cluster.s2.default.primary.*cx_total - expected count: 2, actual count: 3		2019-09-25 09:08:42 -05:00
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primary	…
secondary	…
bind.hcl	…
capture.sh	…
vars.sh	…