156 Commits

Author SHA1 Message Date
LFC
eadde72973 chore: "fix: revert unfinished route table change" (#3009)
Revert "fix: revert unfinished route table change (#3008)"

This reverts commit 8ce8a8f3c7.
2023-12-27 02:40:59 +00:00
Ruihang Xia
8ce8a8f3c7 fix: revert unfinished route table change (#3008)
* Revert "refactor: hide `RegionRoute` behind `TableRouteValue` (#2989)"

This reverts commit 1641fd572a.

* Revert "feat: MetricsEngine table route (part 1) (#2952)"

This reverts commit 6ac47e939c.
2023-12-26 09:56:49 +00:00
Weny Xu
c902d43380 refactor(remote_wal): add StandaloneWalConfig (#3002)
* feat: integrate remote wal to standalone

* fix: test

* refactor: refactor standalone wal config

* chore: change default kafka port to 9092

* chore: apply suggestions from CR

---------

Co-authored-by: niebayes <niebayes@gmail.com>
2023-12-26 04:31:41 +00:00
niebayes
830a91c548 feat(remote_wal): implement topic allocation (#2970)
* chore: implement wal options allocator

* chore: implement round-robin topic selector

* feat: add shuffle to round-robin topic selector

* chore: implement kafka topic manager

* test: add tests for wal options allocator

* test: add wal provider to test config files

* test: leave todos for adding tests for remote wal

* fix: resolve review conversations

* fix: typo
2023-12-22 08:26:48 +00:00
Ning Sun
43f01cc594 feat: add a default internal schema (#2974) 2023-12-22 06:25:19 +00:00
LFC
6ac47e939c feat: MetricsEngine table route (part 1) (#2952)
* refactor: make `TableRouteValue` an enum to add the variant of MetricsEngine table route

* fix: resolve PR comments

* Update src/common/meta/src/key/table_route.rs

Co-authored-by: Weny Xu <wenymedia@gmail.com>

---------

Co-authored-by: Weny Xu <wenymedia@gmail.com>
2023-12-20 07:31:59 +00:00
niebayes
839e653e0d feat(remote_wal): add skeleton for remote wal related to meta srv (#2933)
* feat: introduce wal config and kafka config

* feat: introduce kafka topic manager and selector

* feat: introduce region wal options

* chore: build region wal options upon starting meta srv

* feat: integrate region wal options allocator into table meta allocator

* chore: add wal config to metasrv.example.toml

* chore: add region wal options map to create table procedure

* feat: augment region create request with wal options

* feat: augment DatanodeTableValue with region wal options map

* chore: encode region wal options upon constructing table creator

* feat: persist region wal options when creating table meta

* fix: sqlness test

* chore: set default wal provider to raft-engine

* refactor: refactor wal options

* chore: update wal options allocator

* refactor: rename region wal options to wal options

* chore: update usages of region wal options

* chore: add some comments to kafka

* chore: fill in kafka config

* test: add tests for serde wal config

* test: add tests for wal options

* refactor: refactor wal options allocator to enum

* refactor: store wal options into the request options instead

* fix: typo

* fix: typo

* refactor: move wal options map to region info

* refactor: refacto serialization and deserialization of wal options

* refactor: use serde_json to encode wal options

* chore: rename wal_options_map to region_wal_options

* chore: resolve some review comments

* fix: typo

* refactor: replace kecab-case with snake_case

* fix: sqlness and converage tests

* fix: typo

* fix: coverage test

* fix: coverage test

* chore: resolve some review conversations

* fix: resolve some review conversations

* chore: format comments in metasrv.example.toml

* chore: update import style

* feat: integrate wal options allocator to standalone mode

* test: add compatible test for OpenRegion

* test: add compatible test for UpdateRegionMetadata

* chore: remove based suffix from topic selector type
2023-12-19 12:43:47 +00:00
Ruihang Xia
6b8dbcfb54 chore: update toolchain to 20231219 (#2932)
* update toolchain file, remove unused feature gates

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix clippy

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix format

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* update action file

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* update to 12-19

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
2023-12-19 07:24:08 +00:00
LFC
033a065359 refactor: make sequence bounded with max value (#2937)
* refactor: make sequence bounded with max value

(cherry picked from commit 3a8eba6f863327a96b617cd86ee2d39fac30abb2)

* fix: resolve PR comments
2023-12-18 07:05:28 +00:00
dennis zhuang
262a79a170 feat: adds some tables to information_schema (#2935)
* feat: adds engines table to information_schema

* feat: adds COLUMN_PRIVILEGES and COLUMN_STATISTICS

* feat: refactor memory tables

* chore: rename memory_tables

* test: adds unit tests

* chore: format

* chore: style

* fix: by cr comments

* refactor: tables
2023-12-18 06:10:22 +00:00
WU Jingdi
34635558d2 fix: support tailing commas in SQL (#2913)
* fix: support tailing commas in SQL

* fix: broken ci
2023-12-12 11:56:23 +00:00
Ruihang Xia
8a74bd36f5 style: rename *Adaptor to *Adapter (#2914)
* rename RecordBatchStreamAdaptor to RecordBatchStreamWrapper

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* rename ServerSqlQueryHandlerAdaptor to ServerSqlQueryHandlerAdapter

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
2023-12-12 09:45:09 +00:00
Weny Xu
cf6bba09fd refactor: use downgrading the region instead of closing region (#2863)
* refactor: use downgrading the region instead of closing region

* feat: enhance the tests for alive keeper

* feat: add a metric to track region lease expired

* chore: apply suggestions from CR

* chore: enable logging for test_distributed_handle_ddl_request

* refactor: simplify lease keeper

* feat: add metrics for lease keeper

* chore: apply suggestions from CR

* chore: apply suggestions from CR

* chore: apply suggestions from CR

* refactor: move OpeningRegionKeeper to common_meta

* feat: register operating regions to MemoryRegionKeeper
2023-12-12 09:24:17 +00:00
Niwaka
cfe3a2c55e feat!: support table ddl for custom storage (#2733)
* feat: support table ddl for custom_storage

* refactor: rename extract_variant_name to name

* chore: add blank

* chore: keep compatible

* feat: rename custom_stores to providers

* chore: rename

* chore: config

* refactor: add should_retry in client Error

* fix: test fail

* chore: remove unused options

* chore: remove unused import

* chore: remove the blanks.

* chore: revert

---------

Co-authored-by: dennis zhuang <killme2008@gmail.com>
2023-12-06 15:59:01 +00:00
LFC
6344b1e0db fix: fragile integration tests (#2870) 2023-12-05 02:35:23 +00:00
LFC
9ce9421850 refactor: add builder for Frontend (#2849) 2023-12-01 04:39:47 +00:00
Weny Xu
7547e7ebdf fix: fix procedure loaders not found issue (#2824) 2023-11-27 10:50:28 +00:00
Wei
3a4c9f2b45 feat: supports decimal type in RPC (#2788)
* refactor: ColumnDataTypeWrapper

* feat: decimal128 grpc

* feat: add test case

* chore: add TODO

* chore: empty line

* chore: remove precision and scale

* refactor: remove precision and scale

* chore: remove sqlness test

* chore: rename

* chore: proto version

* chore: cr comment.

Co-authored-by: Yingwen <realevenyag@gmail.com>

* Update src/mito2/src/memtable/time_series.rs

Co-authored-by: Yingwen <realevenyag@gmail.com>

---------

Co-authored-by: Yingwen <realevenyag@gmail.com>
2023-11-24 09:19:33 +00:00
LFC
64a36e9b36 refactor: start datanode more flexibly (#2800)
* refactor: start datanode more flexibly

* Update src/datanode/src/datanode.rs

Co-authored-by: Weny Xu <wenymedia@gmail.com>

* fix: resolve PR comments

* Apply suggestions from code review

Co-authored-by: JeremyHi <jiachun_feng@proton.me>

---------

Co-authored-by: Weny Xu <wenymedia@gmail.com>
Co-authored-by: JeremyHi <jiachun_feng@proton.me>
2023-11-24 08:16:21 +00:00
tison
102e43aace test: use EtcdStore in IT cases (#2734)
* test: use EtcdStore in IT cases

Signed-off-by: tison <wander4096@gmail.com>

* retrigger CI

Signed-off-by: tison <wander4096@gmail.com>

* refactor: KvPair can take etcd KeyValue

Signed-off-by: tison <wander4096@gmail.com>

* temporary use fork

Signed-off-by: tison <wander4096@gmail.com>

* drop cloned

Signed-off-by: tison <wander4096@gmail.com>

* chroot_key_value

Signed-off-by: tison <wander4096@gmail.com>

* chroot and prepend in each point

Signed-off-by: tison <wander4096@gmail.com>

* adjust call points

Signed-off-by: tison <wander4096@gmail.com>

* cargo clippy

Signed-off-by: tison <wander4096@gmail.com>

* point to upstream etcd-client

Signed-off-by: tison <wander4096@gmail.com>

* test etcd chroot

Signed-off-by: tison <wander4096@gmail.com>

* add NO_CHROOT constant

Signed-off-by: tison <wander4096@gmail.com>

* check

Signed-off-by: tison <wander4096@gmail.com>

* handle range end

Signed-off-by: tison <wander4096@gmail.com>

* handle special encoded key or range_end

Signed-off-by: tison <wander4096@gmail.com>

* fixup implementation

Signed-off-by: tison <wander4096@gmail.com>

* clippy

Signed-off-by: tison <wander4096@gmail.com>

* avoid test name conflict

Signed-off-by: tison <wander4096@gmail.com>

* chroot to kvbackend level

Signed-off-by: tison <wander4096@gmail.com>

* fixup all occurances

Signed-off-by: tison <wander4096@gmail.com>

* fix type

Signed-off-by: tison <wander4096@gmail.com>

* Update src/common/meta/src/kv_backend/txn.rs

* make github happy

---------

Signed-off-by: tison <wander4096@gmail.com>
Co-authored-by: LFC <990479+MichaelScofield@users.noreply.github.com>
2023-11-23 05:47:00 +00:00
fys
da68d8ce4b feat: add random weighted choose in load_based selector (#2234)
* feat: add random weigted choose in load_based selector

* fix: meta cannot save heartbeats when cluster have no region

* chore: print some log

* chore: remove unused code

* cr

* add some logs when filter result is empty
2023-11-20 06:47:42 +00:00
Niwaka
06d273b75a fix: GET: /config return all configurations when running standalone (#2630)
* fix: config api return all configurations when running standalone

* chore: follow same style

* fix: avoid panic
2023-11-08 03:22:19 +00:00
Weny Xu
fb8d0c6ce5 refactor: unify the KvBackend (#2684)
* refactor: unify the KvBackend

* refactor: rename kv_store to kv_backend

* chore: apply suggestions from CR

* refactor: rename kv_store to kv_backend

* refactor: rename KvStoreConfig to KvBackendConfig
2023-11-03 02:46:43 +00:00
Ruihang Xia
5d8b0e8154 chore: bump dependencies (#2659)
* fix all hard error

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix nextest

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* trivial changes

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix order by

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix sql keyword and data type

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix range exec's input partitioning

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix cover input type

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix explain analyze

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* update distributed mode sqlness result

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix lints

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* update locks

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* downgrade dlv-list

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
2023-10-26 12:24:14 +00:00
Baasit
346b57cf10 feat: row protocol support for opentsdb (#2623)
* feat: opentsdb row protocol

* fix: added commnets for num of rows and failure if output is not of affecetd rows

* fix: added extra 1 to number of columns

* fix: avoided cloning datapoints, took ownership instead

* fix: avoided cloning datapoints, took ownership instead

* fix: changed vecotr slice to vector

* fix: remove clone

* fix: combined datapoints and requests with zip instead of enumerating

---------

Co-authored-by: Ubuntu <ubuntu@ip-172-31-43-183.us-east-2.compute.internal>
2023-10-20 06:25:59 +00:00
Weny Xu
dcd481e6a4 feat: stop the procedure manager if a new leader is elected (#2576)
* feat: stop the procedure manager if a new leader is elected

* chore: apply suggestions from CR

* chore: apply suggestions

* chore: apply suggestions from CR

* feat: add should_report to GreptimeDBTelemetry

Signed-off-by: WenyXu <wenymedia@gmail.com>

* refactor: refactor subscribing leader change loop

---------

Signed-off-by: WenyXu <wenymedia@gmail.com>
2023-10-18 06:12:28 +00:00
Weny Xu
81ccb58fb4 refactor!: compare with origin bytes during the transactions (#2538)
* refactor: compare with origin bytes during the transaction

* refactor: use serialize_str instead

* Update src/common/meta/src/key.rs

Co-authored-by: JeremyHi <jiachun_feng@proton.me>

* chore: apply suggestions from CR

---------

Co-authored-by: JeremyHi <jiachun_feng@proton.me>
2023-10-09 08:17:19 +00:00
shuiyisong
007f7ba03c refactor: extract plugins crate (#2487)
* chore: move frontend plugins fn

* chore: move datanode plugins to fn

* chore: add opt plugins

* chore: add plugins to meta-srv

* chore: setup meta plugins, wait for router extension

* chore: try use configurator for grpc too

* chore: minor fix fmt

* chore: minor fix fmt

* chore: add start meta_srv for hook

* chore: merge develop

* chore: minor fix

* chore: replace Arc<Plugins> with PluginsRef

* chore: fix header

* chore: remove empty file

* chore: modify comments

* chore: remove PluginsRef type alias

* chore: remove `OptPlugins`
2023-10-09 04:54:27 +00:00
dennis zhuang
ff15bc41d6 feat: improve object storage cache (#2522)
* feat: refactor object storage cache with moka

* chore: minor fixes

* fix: concurrent issues and invalidate cache after write/delete

* chore: minor changes

* fix: cargo lock

* refactor: rename

* chore: change DEFAULT_OBJECT_STORE_CACHE_SIZE to 256Mib

* fix: typo

* chore: style

* fix: toml format

* chore: toml

* fix: toml format

* Update src/object-store/src/layers/lru_cache/read_cache.rs

Co-authored-by: Ruihang Xia <waynestxia@gmail.com>

* chore: update Cargo.toml

Co-authored-by: Yingwen <realevenyag@gmail.com>

* chore: update src/object-store/Cargo.toml

Co-authored-by: Yingwen <realevenyag@gmail.com>

* chore: refactor and apply suggestions

* fix: typo

* feat: adds back allow list for caching

* chore: cr suggestion

Co-authored-by: Yingwen <realevenyag@gmail.com>

* chore: cr suggestion

Co-authored-by: Yingwen <realevenyag@gmail.com>

* refactor: wrap inner Accessor with Arc

* chore: remove run_pending_task in read and write path

* chore: the arc is unnecessary

---------

Co-authored-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: Yingwen <realevenyag@gmail.com>
2023-10-08 03:27:49 +00:00
JeremyHi
52ac093110 fix: drop table 0 rows affected (#2515) 2023-09-28 06:21:18 +00:00
Ning Sun
ffa729cdf5 feat: implement storage for OTLP histogram (#2282)
* feat: implement new histogram data model

* feat:  use prometheus table format for histogram

* refactor: remove duplicated code

* fix: histogram tag column

* fix: use accumulated count in buckets

* refactor: using row based protocol for otlp WIP

* refactor: use row based writer for otlp.

Also updated row writer for owned keys

* refactor: use row writers for otlp

* test: add integration tests for histogram

* refactor: change le column name
2023-09-23 07:59:14 +00:00
LinFeng
621c6f371b feat: limit grpc message size (#2459)
* feat: add two grpc config options

Those options are for:
* Limit receiving(decoding) message size
* Limit sending(enoding) message size

* test: add integration tests for message size limit
2023-09-22 02:07:46 +00:00
JeremyHi
40781ec754 fix: test on windows (#2462)
* fix: test on windows

* fix: fix windows root

* fix: use relative path instead of root

* fix: remove incorrect replace

* fix: fix tests

---------

Co-authored-by: WenyXu <wenymedia@gmail.com>
2023-09-21 10:57:56 +00:00
Weny Xu
580d11b1e1 refactor: unify table metadata cache invalidator (#2449)
* refactor: unify table metadata cache invalidator

* chore: apply from suggestions
2023-09-21 03:45:49 +00:00
dennis zhuang
9863e501f1 test: revert ignored tests (#2455) 2023-09-21 02:33:18 +00:00
Ruihang Xia
34d6288945 feat: bring back sqlness and integration tests (#2448)
* enable integration test

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* update sqlness result

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* disable sqlness region failover

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* enable sqlness in CI

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* sort unstable result

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* set require_lease_before_startup to true

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix: fix inconsistent cache

* replace windows path chars

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* ignore some integration cases in windows

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* Revert "ignore some integration cases in windows"

This reverts commit 122478b7c1.

* disable windows for now

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* fix: fix close region bug in RegionHeartbeatResponseHandler

* disable failover tests

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: WenyXu <wenymedia@gmail.com>
2023-09-20 09:17:30 +00:00
dennis zhuang
342cc0a4c4 fix: compile error after updating protos (#2435) 2023-09-18 12:12:39 +00:00
Zhenchi
d6d46378a1 test: fix some integration tests (#2432)
* test: fix some integration tests

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

* test: add timezone setting

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

---------

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>
2023-09-18 10:52:14 +00:00
Zhenchi
73af1368bd test: more integration test cases for external table (#2429)
Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>
2023-09-18 09:21:51 +00:00
Zhenchi
3a39215f11 feat: migrate file engine from table to reigon (#2365)
* feat: migrate file engine from table to reigon

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

* Update src/file-engine/src/engine.rs

Co-authored-by: Ruihang Xia <waynestxia@gmail.com>

* feat: specify ts index for file engine

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

* feat: handle time index for external table

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

* fix: some integration testsg

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

* feat: add file schema and table schema compatibility

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

* feat: compatible file schema to region schema

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

* feat: add error msg

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

* fix: simplify close

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

* fix: implement set_writable

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

* fix: tests-integration compilation

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

* fix: address comments

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>

---------

Signed-off-by: Zhenchi <zhongzc_arch@outlook.com>
Co-authored-by: Ruihang Xia <waynestxia@gmail.com>
Co-authored-by: zhongzc <zhongzc@zhongzcs-MacBook-Pro.local>
2023-09-18 08:02:43 +00:00
LFC
a688760563 fix: validate partition columns (#2393)
fix: partition column must belong to primary keys or equals to time index
2023-09-15 10:07:32 +00:00
LFC
4b13c88752 fix: resolve more integration tests (#2406)
* fix: resolve more integration tests

* Update tests-integration/tests/http.rs

Co-authored-by: Weny Xu <wenymedia@gmail.com>

---------

Co-authored-by: Weny Xu <wenymedia@gmail.com>
2023-09-15 09:43:16 +00:00
dennis zhuang
43e3c94fd1 refactor: catalog managers (#2405)
* feat: rename catalog::local to catalog::memory

* refactor: catalog managers

* chore: license header
2023-09-15 08:48:14 +00:00
Yingwen
a84a8ad04f fix: alter table procedure panics while renaming table (#2397)
* fix: procedure panic on renaming table

* test: fix test_insert_and_select invalid arguments

* test: fix test_standalone_insert_and_query using wrong semantic type

* test: fix test_distributed_insert_delete_and_query semantic type
2023-09-14 11:50:00 +00:00
LFC
d08b05c963 fix: make test-integration able to compile (#2384)
* fix: make test-integration able to compile

* chore: fmt toml

---------

Co-authored-by: WenyXu <wenymedia@gmail.com>
2023-09-13 12:42:46 +00:00
Niwaka
3504d8254e fix: unused table options (#2267)
* fix: unused table options keys

* refactor: simplify validate table options

* chore: Add newlines

---------

Co-authored-by: Yingwen <realevenyag@gmail.com>
2023-09-12 07:57:15 -05:00
Ruihang Xia
718246ea1a feat: implement heartbeat for region server (#2279)
* retrieve region stats from region server

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* implement heartbeat handler

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* start datanode with region server

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* remove comment

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* disable non-unit test

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* implement heartbeat task

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
2023-09-12 07:57:15 -05:00
JeremyHi
58d07e0e62 feat: v04 rm unused exprs (#2285)
* feat: rm compact and flush exprs

* refactor: continue to rm compact and flush
2023-09-12 07:57:15 -05:00
dennis zhuang
db89235474 feat: only allow timestamp type as time index (#2281)
* feat: only allow timestamp data type as time index

* test: update sqltest cases, todo: need some fixes

* fix: sqlness tests

* fix: forgot adding back cte test

* chore: style
2023-09-12 07:57:15 -05:00
Ruihang Xia
a12ee5cab8 fix: qualify inputs on handling join in promql (#2297)
* add qualifier to join inputs

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* add one more case

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

* update test results

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>

---------

Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
2023-09-01 11:51:34 +08:00