Using File System "Punch Hole" API for GC #313
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Signed-off-by: Yang Zhang <[email protected]>
Signed-off-by: v01dstar <[email protected]>
Signed-off-by: v01dstar <[email protected]>
Member
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@v01dstar Please add design doc PR for this large change. |
Signed-off-by: tonyxuqqi <[email protected]>
Signed-off-by: tonyxuqqi <[email protected]>
Signed-off-by: tonyxuqqi <[email protected]>
Signed-off-by: tonyxuqqi <[email protected]>
Signed-off-by: Yang Zhang <[email protected]>
Signed-off-by: Yang Zhang <[email protected]>
Signed-off-by: Yang Zhang <[email protected]>
Signed-off-by: Yang Zhang <[email protected]>
Signed-off-by: Yang Zhang <[email protected]>
Signed-off-by: Yang Zhang <[email protected]>
Signed-off-by: v01dstar <[email protected]>
Signed-off-by: v01dstar <[email protected]>
Signed-off-by: v01dstar <[email protected]>
Signed-off-by: v01dstar <[email protected]>
Signed-off-by: v01dstar <[email protected]>
Signed-off-by: v01dstar <[email protected]>
Signed-off-by: v01dstar <[email protected]>
v01dstar
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Signed-off-by: v01dstar <[email protected]>
Signed-off-by: v01dstar <[email protected]>
Signed-off-by: v01dstar <[email protected]>
Connor1996
reviewed
May 22, 2024
| AddBlobResultsToBase(contexts); | ||
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| if (s.ok() && ok()) { | ||
| TITAN_LOG_INFO(db_options_.info_log, |
Connor1996
reviewed
May 22, 2024
| // file whose discardable ratio is less or equal to 100%. | ||
| static const std::string kNumDiscardableRatioLE100File; | ||
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| static const std::string kNumHolePunchableBlocks; |
Connor1996
reviewed
May 23, 2024
| bg_gc_running_++; | ||
| bg_gc_scheduled_++; | ||
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| s = BackgroundGC(&log_buffer, column_family_id); |
Member
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why don't reuse BackgroundGC anymore?
| LogFlush(db_options_.info_log.get()); | ||
| mutex_.Lock(); | ||
| bool run_punch_hole_gc = false; | ||
| if (scheduled_punch_hole_gc_ != nullptr && !punch_hole_gc_running_) { |
Member
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Can we separate the punch hole code path with the normal GC for brevity?
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