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[FEAT MERGE] optimizer statistics gather enhance

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Co-authored-by: Larry955 <1412857955@qq.com>
Co-authored-by: wangt1xiuyi <13547954130@163.com>
This commit is contained in:
obdev
2023-04-28 13:11:58 +00:00
committed by ob-robot
parent 35c1be5aa1
commit 642f1c7d84
130 changed files with 8572 additions and 1563 deletions
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13
src/sql/optimizer/ob_phy_table_location_info.cpp
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@ -24,6 +24,7 @@ namespace sql
ObOptTabletLoc::ObOptTabletLoc()
: partition_id_(OB_INVALID_INDEX),
first_level_part_id_(OB_INVALID_INDEX),
replica_locations_(ObModIds::OB_SQL_OPTIMIZER_LOCATION_CACHE, OB_MALLOC_NORMAL_BLOCK_SIZE),
renew_time_(0)
{
@ -36,6 +37,7 @@ ObOptTabletLoc::~ObOptTabletLoc()
void ObOptTabletLoc::reset()
{
partition_id_ = OB_INVALID_INDEX;
first_level_part_id_ = OB_INVALID_INDEX;
tablet_id_.reset();
ls_id_.reset();
replica_locations_.reset();
@ -48,6 +50,7 @@ int ObOptTabletLoc::assign(const ObOptTabletLoc &other)
tablet_id_ = other.tablet_id_;
ls_id_ = other.ls_id_;
partition_id_ = other.partition_id_;
first_level_part_id_ = other.first_level_part_id_;
renew_time_ = other.renew_time_;
if (OB_FAIL(replica_locations_.assign(other.replica_locations_))) {
LOG_WARN("Failed to assign replica locations", K(ret));
@ -55,8 +58,8 @@ int ObOptTabletLoc::assign(const ObOptTabletLoc &other)
return ret;
}
int ObOptTabletLoc::assign_with_only_readable_replica(
const ObObjectID &partition_id,
int ObOptTabletLoc::assign_with_only_readable_replica(const ObObjectID &partition_id,
const ObObjectID &first_level_part_id,
const common::ObTabletID &tablet_id,
const ObLSLocation &ls_location,
const ObIArray<ObAddr> &invalid_servers)
@ -64,6 +67,7 @@ int ObOptTabletLoc::assign_with_only_readable_replica(
int ret = OB_SUCCESS;
reset();
partition_id_ = partition_id;
first_level_part_id_ = first_level_part_id;
tablet_id_ = tablet_id;
ls_id_ = ls_location.get_ls_id();
renew_time_ = ls_location.get_renew_time();
@ -330,6 +334,7 @@ int ObCandiTabletLoc::get_selected_replica(ObRoutePolicy::CandidateReplica &repl
int ObCandiTabletLoc::set_part_loc_with_only_readable_replica(
const ObObjectID &partition_id,
const ObObjectID &first_level_part_id,
const common::ObTabletID &tablet_id,
const ObLSLocation &partition_location,
const ObIArray<ObAddr> &invalid_servers)
@ -340,7 +345,7 @@ int ObCandiTabletLoc::set_part_loc_with_only_readable_replica(
LOG_ERROR("partition location has not been set yet, but replica idx has been selected",
K(ret), K(*this), K(partition_location));
} else if (OB_FAIL(opt_tablet_loc_.assign_with_only_readable_replica(
partition_id, tablet_id,
partition_id, first_level_part_id, tablet_id,
partition_location, invalid_servers))) {
LOG_WARN("fail to assign partition location with only readable replica",
K(ret), K(partition_location), K(invalid_servers));
@ -593,7 +598,7 @@ int ObCandiTableLoc::replace_local_index_loc(DASRelatedTabletMap &map, ObTableID
if (OB_FAIL(map.get_related_tablet_id(tablet_loc.get_tablet_id(), ref_table_id, rv))) {
LOG_WARN("related tablet info is invalid", K(ret));
} else {
tablet_loc.set_tablet_info(rv.first, rv.second);
tablet_loc.set_tablet_info(rv.tablet_id_, rv.part_id_, rv.first_level_part_id_);
}
}
return ret;