os: unify Sequencer and CollectionHandle #20173
Commits on Feb 6, 2018
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test/bench: remove smallio bench tools
These are stale and superceded by the fio ObjectStore (and other) backends. Shed the weight! Signed-off-by: Sage Weil <sage@redhat.com>
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qa/tasks/recovery_bench: drop recovery_bench task
This relies on smalliobench, which is gone now. The task could pretty easily be resurrected if we substitute in another tool. Signed-off-by: Sage Weil <sage@redhat.com>
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ceph_test_objectstore_workloadgen: remove
Stale test code, never run. Signed-off-by: Sage Weil <sage@redhat.com>
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os/ObjectStore: combine Sequencer and CollectionImpl in ObjectStore
In practice we have a sequencer per collection. Combine them in the interface to simplify our lives! Signed-off-by: Sage Weil <sage@redhat.com>
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os/ObjectStore: make all read operations CollectionHandle-based
Drop the coll_t shims, and convert the last few that weren't already handle-based. Signed-off-by: Sage Weil <sage@redhat.com>
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os: make implementation flush before collection_{list,empty}
This takes the (awkward) burden off the caller. Signed-off-by: Sage Weil <sage@redhat.com>
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osd/PrimaryLogPG: drop unnecessary flush() on shutdown
The ObjectStore implementation should handle this. Signed-off-by: Sage Weil <sage@redhat.com>
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osd: drop explicit calls to osr->flush
These are no longer needed as the implementations do it themselves. Signed-off-by: Sage Weil <sage@redhat.com>
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os/filestore: do not rely on ObjectStore::Transaction::osr
This was used only to name the osr for the purposes of the tracepoint. We can do that ourselves! Signed-off-by: Sage Weil <sage@redhat.com>
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os/ObjectStore: remove void *osr from Transaction
No longer used! (It was only needed for an ugly FileStore hack.) Signed-off-by: Sage Weil <sage@redhat.com>
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test/objectstore/TestObjectStoreState: make objects match collection
- start pool at 1 - make hash fall within pg (just match it for now) Signed-off-by: Sage Weil <sage@redhat.com>
