R.B. Boyer f7932b4ffa test: remove some envoy integ test warnings (#11369) ... We launch one container as part of the test with --pid=host but apparently within that container it launches a copy of "tini" as a process supervisor that prefers to be PID 1. Because it's not PID 1 it logs a warning message about this to the envoy integration test logs that can lead to thinking somehow that a test failure is related when in fact it's completely unrelated. Adding this environment variable avoids the warning.		2021-10-20 15:50:45 -05:00
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envoy	test: remove some envoy integ test warnings (#11369)	2021-10-20 15:50:45 -05:00