[OAK-6615] Add new segment-tar fixture for attaching a cold-standby to benchmarked primary

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.7.10, 1.8.0
• Component/s: benchmarks, segment-tar
• Labels: cold-standby
• Assignee: Andrei Dulceanu
• Reporter: Andrei Dulceanu
• Created: 05/Sep/17 11:47
• Updated: 27/Oct/17 10:06
• Resolved: 18/Oct/17 09:16

Description

If this fixture is chosen, a cold standby instance will be started, syncing with the primary every n seconds. All the benchmarks specified via [testcases] argument will be run on primary instance, and all statistics and reports will be linked to primary.

This could work similarly to Oak-Segment-Tar-DS and have dedicated options like -no-data-store, private-data-store or -shared-data-store.