remoting: make streaming client the default

[tdyas]

Problem

The streaming RE client is not the default. It has been enabled in CI for a few weeks now. New development is happening in the streaming client and not in the polling client. Time to make the streaming RE client the default.

Solution

Set the streaming RE client as the default.

Result

Nothing should break.

[Eric-Arellano]

Out of curiosity, do you plan to remove the polling implementation in the future?

[tdyas]

Out of curiosity, do you plan to remove the polling implementation in the future?

Depends on whether we care to support Scoot at all or not. Scoot does not implement the WaitExecution method of the REv2 specification. https://github.com/twitter/scoot/blob/9b02ac8572fd634659a0dc1142692c9399d48ce1/bazel/execution/service.go#L154-L158. Thus the streaming client won't work with Scoot.

[tdyas]

isort failure:

E       AssertionError: assert 1 == 0
E        +  where 1 = LintResult(exit_code=1, stdout='', stderr='No config file found, using default configuration\nTraceback (most recent c...t_obj = isort.SortImports(\nAttributeError: module \'isort\' has no attribute \'SortImports\'\n', linter_name='Pylint').exit_code
pants/backend/python/lint/pylint/rules_integration_test.py:181: AssertionError

Could be an instance of #10259. When will that land?

[Eric-Arellano]

Landed a moment ago.

[tdyas]

slack conversation: https://pantsbuild.slack.com/archives/C0D7TNJHL/p1594053641453200

Gist: will remove polling client eventually

[stuhood]

Thanks!