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clear expired lease in replay dup_table lease log

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This commit is contained in:
obdev
2024-02-08 11:33:51 +00:00
committed by ob-robot
parent ff255da22d
commit f1b5ef6b74
1 changed files with 14 additions and 8 deletions
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22
src/storage/tx/ob_dup_table_lease.cpp
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@ -225,14 +225,19 @@ int ObDupTableLSLeaseMgr::deserialize_lease_log(DupTableLeaseItemArray &lease_he
} else if (OB_FAIL(lease_header_array.push_back(DupTableLeaseItem(
lease_log_header, leader_lease_info.confirmed_lease_info_)))) {
DUP_TABLE_LOG(WARN, "push back leader_lease_info failed", K(ret), K(leader_lease_info));
} else if (OB_FALSE_IT(leader_lease_info.lease_expired_ts_ =
leader_lease_info.confirmed_lease_info_.request_ts_
+ leader_lease_info.confirmed_lease_info_.lease_interval_us_)) {
// do nothing
} else if (OB_FAIL(leader_lease_map_.set_refactored(lease_log_header.get_lease_owner(),
leader_lease_info, 1))) {
DUP_TABLE_LOG(WARN, "insert into leader_lease_map_ for replay failed", K(ret),
K(lease_log_header), K(leader_lease_info));
} else {
if (lease_header_array.count() == 1) {
//rewrite all leader lease infos on a follower by the new lease log
leader_lease_map_.reuse();
}
leader_lease_info.lease_expired_ts_ =
leader_lease_info.confirmed_lease_info_.request_ts_
+ leader_lease_info.confirmed_lease_info_.lease_interval_us_;
if (OB_FAIL(leader_lease_map_.set_refactored(lease_log_header.get_lease_owner(),
leader_lease_info, 1))) {
DUP_TABLE_LOG(WARN, "insert into leader_lease_map_ for replay failed", K(ret),
K(lease_log_header), K(leader_lease_info));
}
}
}
}
@ -757,6 +762,7 @@ bool ObDupTableLSLeaseMgr::LeaseReqCacheHandler::operator()(
item.durable_lease_.request_ts_ = hash_pair.second.cache_lease_req_.request_ts_;
item.durable_lease_.lease_interval_us_ = hash_pair.second.cache_lease_req_.lease_interval_us_;
} else if (loop_start_time_ >= hash_pair.second.lease_expired_ts_) {
renew_lease_count_++;
DUP_TABLE_LOG(INFO, "remove expired lease follower from map", K(ret), K(will_remove),
K(hash_pair.first), K(hash_pair.second));
will_remove = true;