commit 45a7857b494703ef5cf9da8671c75da88d5fc16d
author Alexey Serbin <alexey@apache.org> Thu Jun 16 19:16:34 2022 -0700
committer Alexey Serbin <alexey@apache.org> Fri Jun 17 18:24:22 2022 +0000
tree 83588c9d645a8d9a786b2f57b357c5afee4b604b
parent 6909ee4f800da192b72e59680916e5004527b6db

[rpc] report the names of the unsupported feature flags

While introducing feature flags in the scope of KUDU-2671, I noticed
that missing feature flags are not reported in the error messages
(at least, I was looking at master_proxy_rpc.cc).  This patch addresses
that, making corresponding error messages more actionable.

As for test coverage, I updated a couple of test scenarios in
dynamic_multi_master-test.cc to provide initial coverage.
In addition, a follow-up patch will add a new test scenario into
flex_partitioning_client-test.cc.

Change-Id: Id9805dc3fb4ba0a734ca92198bc5dc6449f588b7
Reviewed-on: http://gerrit.cloudera.org:8080/18631
Tested-by: Kudu Jenkins
Reviewed-by: Attila Bukor <abukor@apache.org>