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update marker_status without mark

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obdev
2023-12-18 20:42:55 +00:00
committed by ob-robot
parent e10a5c7351
commit 24b9fac734
2 changed files with 17 additions and 2 deletions
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18
src/storage/blocksstable/ob_block_manager.cpp
View File

@ -956,7 +956,7 @@ void ObBlockManager::mark_and_sweep()
LOG_WARN("fail to get pending free blocks", K(ret));
} else if (0 == (alloc_num = ATOMIC_SET(&alloc_num_, 0)) && 0 == mark_info.count()) {
skip_mark = true;
LOG_INFO("no block alloc/free, no need to mark blocks", K(ret));
LOG_INFO("no block alloc/free, no need to mark blocks", K(ret), K(mark_info.count()));
} else if (OB_FAIL(mark_macro_blocks(mark_info, macro_id_set, tmp_status))) {//mark
LOG_WARN("fail to mark macro blocks", K(ret));
}
@ -981,14 +981,28 @@ void ObBlockManager::mark_and_sweep()
} else {
update_marker_status(tmp_status);
}
} else {
update_partial_status(tmp_status);
}
}
FLOG_INFO("finish once mark and sweep", K(ret), K(alloc_num), K_(marker_status), "map_cnt", block_map_.count());
FLOG_INFO("finish once mark and sweep", K(ret), K(alloc_num), K(mark_info.count()), K_(marker_status), "map_cnt", block_map_.count());
}
}
macro_id_set.destroy();
}
void ObBlockManager::update_partial_status(const ObMacroBlockMarkerStatus &tmp_status)
{
SpinWLockGuard guard(marker_lock_);
marker_status_.pending_free_count_ = tmp_status.pending_free_count_;
marker_status_.last_end_time_ = ObTimeUtility::fast_current_time();
marker_status_.mark_cost_time_ = tmp_status.mark_cost_time_;
marker_status_.sweep_cost_time_ = 0;
marker_status_.start_time_ = tmp_status.start_time_;
marker_status_.hold_count_ = tmp_status.hold_count_;
marker_status_.free_count_ = get_free_macro_block_count();
}
int ObBlockManager::mark_macro_blocks(
MacroBlkIdMap &mark_info,
common::hash::ObHashSet<MacroBlockId, common::hash::NoPthreadDefendMode> &macro_id_set,

1
src/storage/blocksstable/ob_block_manager.h
View File

@ -335,6 +335,7 @@ private:
};
private:
void update_partial_status(const ObMacroBlockMarkerStatus &tmp_status);
int get_macro_block_info(const MacroBlockId &macro_id, ObMacroBlockInfo &macro_block_info) const;
bool is_bad_block(const MacroBlockId &macro_block_id);
int mark_macro_blocks(