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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
commit | e6918187568dbd01842d8d1d2c808ce16a894239 (patch) | |
tree | 64f88b554b444a49f656b6c656111a145cbbaa28 /src/osd/scrubber/ScrubStore.h | |
parent | Initial commit. (diff) | |
download | ceph-e6918187568dbd01842d8d1d2c808ce16a894239.tar.xz ceph-e6918187568dbd01842d8d1d2c808ce16a894239.zip |
Adding upstream version 18.2.2.upstream/18.2.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/osd/scrubber/ScrubStore.h | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/src/osd/scrubber/ScrubStore.h b/src/osd/scrubber/ScrubStore.h new file mode 100644 index 000000000..567badf60 --- /dev/null +++ b/src/osd/scrubber/ScrubStore.h @@ -0,0 +1,63 @@ +// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- +// vim: ts=8 sw=2 smarttab + +#ifndef CEPH_SCRUB_RESULT_H +#define CEPH_SCRUB_RESULT_H + +#include "common/map_cacher.hpp" +#include "osd/SnapMapper.h" // for OSDriver + +namespace librados { +struct object_id_t; +} + +struct inconsistent_obj_wrapper; +struct inconsistent_snapset_wrapper; + +namespace Scrub { + +class Store { + public: + ~Store(); + static Store* create(ObjectStore* store, + ObjectStore::Transaction* t, + const spg_t& pgid, + const coll_t& coll); + void add_object_error(int64_t pool, const inconsistent_obj_wrapper& e); + void add_snap_error(int64_t pool, const inconsistent_snapset_wrapper& e); + + // and a variant-friendly interface: + void add_error(int64_t pool, const inconsistent_obj_wrapper& e); + void add_error(int64_t pool, const inconsistent_snapset_wrapper& e); + + bool empty() const; + void flush(ObjectStore::Transaction*); + void cleanup(ObjectStore::Transaction*); + + std::vector<ceph::buffer::list> get_snap_errors( + int64_t pool, + const librados::object_id_t& start, + uint64_t max_return) const; + + std::vector<ceph::buffer::list> get_object_errors( + int64_t pool, + const librados::object_id_t& start, + uint64_t max_return) const; + + private: + Store(const coll_t& coll, const ghobject_t& oid, ObjectStore* store); + std::vector<ceph::buffer::list> get_errors(const std::string& start, + const std::string& end, + uint64_t max_return) const; + private: + const coll_t coll; + const ghobject_t hoid; + // a temp object holding mappings from seq-id to inconsistencies found in + // scrubbing + OSDriver driver; + mutable MapCacher::MapCacher<std::string, ceph::buffer::list> backend; + std::map<std::string, ceph::buffer::list> results; +}; +} // namespace Scrub + +#endif // CEPH_SCRUB_RESULT_H |