Add Netty ByteBuf Leak Check to REST Test Clusters (#64528) #65864
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We do this check in all tests that inherit from `EsTestCase` but didn't check for `ByteBuf` leaks in rest test clusters, which means we have very little coverage of the REST layer. With recent reports of very rare leak warnings in logs I think it's worthwhile to do this check in REST tests as well.
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Pinging @elastic/es-delivery (Team:Delivery) |
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We do this check in all tests that inherit from
EsTestCasebut didn't check forByteBufleaks in rest test clusters, which means we have very little coverage of the REST layer.
With recent reports of very rare leak warnings in logs I think it's worthwhile to do this check
in REST tests as well.
backport of #64528