[ELASTIC-104] Add Retry to test_indexing (#1238)
[ELASTIC-104] Add Retry to test_indexing (#1238)

- Replaced * import with individual items
- PEP-8 linting
mesosphere/dcos-commons,vishnu2kmohan/dcos-commons,mesosphere/dcos-commons,mesosphere/dcos-commons,vishnu2kmohan/dcos-commons,vishnu2kmohan/dcos-commons,mesosphere/dcos-commons,vishnu2kmohan/dcos-commons,vishnu2kmohan/dcos-commons,mesosphere/dcos-commons