Fix DCExecutionProfileTest

[dkropachev]

Right now it is failing on master due to the LWT and tablets conflict:

/jenkins/workspace/scylla-master/driver-tests/cpp-driver-matrix-test/cpp-driver-scylla/tests/src/integration/objects/future.hpp:152
      Expected: CASS_OK
To be equal to: wait_code
      Which is: CASS_ERROR_SERVER_INVALID_QUERY [Invalid query]
Invalid query: Cannot use LightWeight Transactions for table dcexecutionprofile_blacklistdcfiltering.cassandra_blacklistdcfiltering: LWT is not yet supported with tablets

Run example: https://jenkins.scylladb.com/view/master/job/scylla-master/job/driver-tests/job/cpp-driver-matrix-test/1203/

[muzarski]

@dkropachev I have a question. Assuming I fixed the tests. What are my next steps?

From our yesterday's discussion, I remembered that I need to apply a patch for an upstream (i.e. in version/datastax/ directory). Do I do the same for scylla (version/scylla directory)? And most importantly, do I open a PR in https://github.com/scylladb/cpp-driver that fixes the tests?

I'm asking this, because AFAIU, only 2 last release versions of the driver are tested. This means if I only merge the changes to master of cpp-driver, these will not be visible in the test (since they are yet to be released). But I might be talking gibberish, so correct me if I'm wrong.

[dkropachev]

@dkropachev I have a question. Assuming I fixed the tests. What are my next steps?

From our yesterday's discussion, I remembered that I need to apply a patch for an upstream (i.e. in version/datastax/ directory). Do I do the same for scylla (version/scylla directory)? And most importantly, do I open a PR in https://github.com/scylladb/cpp-driver that fixes the tests?

We discussed it briefly, for scylladb/cpp-driver you fix it on master, if it is appropriate, to make next version work properly and put the same fix into versions/scylla to a folder that makes sense.
If you know when it is broken pick right version.
If there is already folders for affected versions, you need to update all of them.
if version where it become broken is not there, create it copying folder for closest version.