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279 Commits (333a0c8a5367b61ed8d6237c8ee1c38b2ba7f256)

Author SHA1 Message Date
groot a6a3b69d91
Report bulk load state (#16555) 
Signed-off-by: groot <yihua.mo@zilliz.com>
 2022-04-21 21:37:42 +08:00
XuanYang-cn 93777e0c9d
Handle flowgraph releasing properly (#16169) 
See also: #15846

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2022-04-20 16:45:41 +08:00
Ten Thousand Leaves 289e468a7a
Make bulk load fully work (#16512) 
issue: #15604

/kind enhancement

Signed-off-by: Yuchen Gao <yuchen.gao@zilliz.com>
 2022-04-20 14:03:40 +08:00
godchen 4781db8a2a
Add datanode import (#16414) 
Signed-off-by: godchen0212 <qingxiang.chen@zilliz.com>
 2022-04-12 22:19:34 +08:00
Ten Thousand Leaves 442c73a544
Support passing channel names to DataNode (#16424) 
/kind feature

issue: #15604
Signed-off-by: Yuchen Gao <yuchen.gao@zilliz.com>
 2022-04-12 13:25:34 +08:00
godchen bb7a0766fe
Add dependency factory (#16204) 
Signed-off-by: godchen0212 <qingxiang.chen@zilliz.com>
 2022-04-07 22:05:32 +08:00
Ten Thousand Leaves 45be3deb3f
Implement RC, DC, DN calling path for import. (#16321) 
/kind feature

issue: #15604
Signed-off-by: Yuchen Gao <yuchen.gao@zilliz.com>
 2022-04-01 11:33:28 +08:00
Ten Thousand Leaves 0d54697d42
Implement ReportImport related logic. (#16312) 
/kind feature

issue: #15604
Signed-off-by: Yuchen Gao <yuchen.gao@zilliz.com>
 2022-03-31 13:51:28 +08:00
XuanYang-cn 23b3a9ed8a
Log state in datanode handleWatchInfo (#16231) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2022-03-29 00:15:28 +08:00
XuanYang-cn a77dd1034c
Adopt the extended state in DataCoord (#16200) 
ChannelWatchInfo with ToWatch, ToRelease will trigger a timer.
ChannelManager now reacts to different ChannelWatch states.

- WatchSuccess > log this info

- WatchFailure/WatchTimeout > ToRelease

- ReleaseSuccess > Delete, reassign if not from DropCollection

- ReleaseFailure/ReleaseTimeout > Cleanup subscription and Delete,
  reassgin if not from DropCollection.

Some Notes:
1. Reassignment will add this channel to buffer if there's only one node.

See also: #15846

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2022-03-28 22:33:27 +08:00
xiyichan ca129d4308
Support configurable msgstream (#16131) 
Signed-off-by: xiyichan <2863768433@qq.com>
 2022-03-24 10:15:25 +08:00
groot 2078b24dca
Prepare for import (#16083) 
Signed-off-by: groot <yihua.mo@zilliz.com>
 2022-03-21 15:47:23 +08:00
godchen 78557ca6d7
Replace minio kv with minio chunk manager (#15936) 
Signed-off-by: godchen0212 <qingxiang.chen@zilliz.com>
 2022-03-17 18:03:23 +08:00
Ji Bin 3cd28420f1
Support compile under windows (#15786) 
This patch makes compile milvus under windows(MSYS), including:
- some cpp adaptation for compile under msys/gcc-10.3
- install toolchain scripts for setup from MinGW/MSYS `scripts/install_deps_msys.sh`
- adaptation for POSIX API use in golang
  * using gofrs/flock instead of syscall.Flock
  * using x/exp/mmap instead of syscall.Mmap
- introducing github actions for build milvus.exe under windows/MSYS
- rocksdb's patch for MSYS
- adaptation for compile knowhere under windows
- a windows package script for pack zip file, `scripts/package_windows.sh`

issue #7706

Signed-off-by: Ji Bin <matrixji@live.com>
 2022-03-17 17:17:22 +08:00
zhenshan.cao f3eeecf146
Reduce the number of metrics (#16030) 
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
 2022-03-15 21:51:21 +08:00
groot 89356ebcb9
Modify import rpc interfaces (#16006) 
Signed-off-by: yhmo <yihua.mo@zilliz.com>
 2022-03-11 17:13:59 +08:00
groot 5fdef607d5
Add rpc interfaces for import (#15930) 
Signed-off-by: yhmo <yihua.mo@zilliz.com>
 2022-03-09 18:33:59 +08:00
congqixia 6513be5c44
Extend watch/release channel logic in DataNode (#15925) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2022-03-09 15:39:58 +08:00
Cai Yudong 3e862ecdfb
Merge msgChannelConfig and knowhereConfig into commonConfig (#15843) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2022-03-04 11:17:56 +08:00
jaime 7a3a721380
Reconstruct mqstream module (#15784) 
Signed-off-by: yun.zhang <yun.zhang@zilliz.com>
 2022-03-03 21:57:56 +08:00
Xiaofan bd7d294c6d
Refine log level in data (#15821) 
Signed-off-by: xiaofan-luan <xiaofan.luan@zilliz.com>
 2022-03-02 15:35:55 +08:00
bigsheeper 13177a90af
Add prometheus metrics for DataNode (#15650) 
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>

Co-authored-by: Cai Yudong <yudong.cai@zilliz.com>
 2022-02-28 19:11:55 +08:00
Xiaofan be42627ab2
Move Logutil to Util dir (#15447) 
Signed-off-by: xiaofan-luan <xiaofan.luan@zilliz.com>
 2022-02-09 18:55:46 +08:00
Cai Yudong 8255b713ac
Move ProxySubName/QueryNodeSubName/DataNodeSubName to msgChannelConfig (#15501) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2022-02-09 14:41:45 +08:00
Cai Yudong 1f337891e1
Rename base_param to service_param, rename global_param to component_param (#15463) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2022-02-08 20:57:47 +08:00
XuanYang-cn 5eef9886b3
Add more specific log when exiting BackGroundGC goroutine (#15273) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2022-02-07 16:55:44 +08:00
Cai Yudong f1ea9613ae
Add EtcdConfig and move PulsarConfig/RocksdbConfig/MinioConfig into BaseParamTable (#15434) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2022-02-07 10:09:45 +08:00
Cai Yudong 4bccc85534
Use MsgChannelConfig in GlobalParams for all components (#15163) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2022-02-02 00:35:43 +08:00
XuanYang-cn 008e08a996
Add flowgraph manager and event manager (#15102) 
1. Add flowgraph manager to manager start and release of dataSyncService
2. Add event manager to manager etcd watchInfo event
  - Make put event able to retry
  - Make delete event able to terminate the retry loop

See also: #14604, #14300

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2022-01-13 14:21:34 +08:00
XuanYang-cn 6e847ff194
Make dn handleChannelInfo log more consist (#14936) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2022-01-11 09:37:35 +08:00
Cai Yudong b6a48817b0
Add MinioConfig in GlobalParams for all components (#15099) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2022-01-10 17:29:34 +08:00
Cai Yudong 7efb02a4c5
Use PulsarConfig in GlobalParams for all components (#15046) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2022-01-09 23:45:33 +08:00
Cai Yudong f8f61fb116
Use BaseParams etcd configuration for all components (#15012) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2022-01-07 16:15:26 +08:00
zhenshan.cao a5f8bdeb42
Fix bug: data race in MsgFactory (#14839) 
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
 2022-01-06 14:57:20 +08:00
zhenshan.cao 76a9687310
Adjust usage of lock in datanode (#14631) 
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>

Co-authored-by: yangxuan <xuan.yang@zilliz.com>
 2022-01-04 19:35:32 +08:00
zhenshan.cao 7abebe576c
Add more logs on write path (#14600) 
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
 2022-01-04 15:47:18 +08:00
Xiaofan 69087ff8dd
Support embedded etcd (#14333) 
Signed-off-by: xiaofan-luan <xiaofan.luan@zilliz.com>
 2021-12-29 14:35:21 +08:00
congqixia a8c7e0c827
[skip e2e] Add comment for Compaction of DataNode (#14350) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-12-28 09:38:07 +08:00
zhenshan.cao 9a2c91d326
Fix bug: refresh config after session init (#14194) 
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
 2021-12-24 22:22:17 +08:00
Cai Yudong 891c202b73
Use GlobalParamTable for all components (#13885) 
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2021-12-23 18:39:11 +08:00
cai.zhang 9f23fc7f2a
Register the service when the component state is healthy (#13248) 
Signed-off-by: Cai.Zhang <cai.zhang@zilliz.com>
 2021-12-15 11:47:10 +08:00
Bingyi Sun 0c39e0370c
Move segment statistics update to datanode tt loop (#13233) 
Signed-off-by: sunby <bingyi.sun@zilliz.com>

Co-authored-by: sunby <bingyi.sun@zilliz.com>
 2021-12-15 10:53:16 +08:00
congqixia 1195f441b2
Update DataNode state before stop (#12946) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-12-08 14:19:04 +08:00
congqixia 8f9e62fa18
Apply DropVirtualChannel and FlushManager drop mode (#12563) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-12-02 16:39:33 +08:00
godchen 5e3e3b3b41
Remove grpc returned error (#12537) 
Signed-off-by: godchen <qingxiang.chen@zilliz.com>
 2021-12-01 22:17:46 +08:00
dragondriver b6d0150dc5
Fix health check when disconnect to etcd (#12292) 
Signed-off-by: dragondriver <jiquan.long@zilliz.com>
 2021-11-26 11:39:16 +08:00
XuanYang-cn 8a8ebed23d
Fix DN GC bug (#12258) 
Fixes: #12249

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-11-25 09:43:15 +08:00
congqixia 4121e31df1
Send SIGINT to runner goroutine after etcd disconnects (#12163) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-11-22 16:23:17 +08:00
dragondriver ee0f753f7a
Fix datarace between GetComponentStates and Register (#11935) 
Signed-off-by: dragondriver <jiquan.long@zilliz.com>
 2021-11-19 13:57:12 +08:00
XuanYang-cn 9bd3664672
Fix compaction bug (#11816) 
This PR fixes:
- timeout in compaction
- BinlogIterator using rawID as PKField bug

See also: #11757

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-11-17 10:07:13 +08:00
congqixia 5edbb82610
Add session revoke (#11908) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-11-16 22:31:14 +08:00
XuanYang-cn c4bb73dc74
Complete drop collection procedure in DN (#11552) 
drop, cancel compaction, flush all buffers and release fg

See also: #11426

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-11-11 20:56:49 +08:00
XuanYang-cn 3cd0584a04
Add compaction in datanode (#11353) 
See also: #9530

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-11-08 19:49:07 +08:00
sunby c26cd79532
Add compaction (#9906) 
issue: #9904
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-11-05 22:25:00 +08:00
XuanYang-cn 225b2c66a0
Fix datanode ut using register bug (#10885) 
Resolves: #10881
See also: #8058

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-11-01 11:01:49 +08:00
XuanYang-cn 1e3fc5076f
Change etcdkv clientv3 into MetaKv interface (#10903) 
This pr:
- changed etcdkv clientv3 into MetaKv interface
- replaced fmt.Sprintf with path.Join for kv key

See also: #8058

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-11-01 10:19:55 +08:00
Xiaofan 2df2d488e1
Fix Unit test fatal fail (#10933) 
Signed-off-by: xiaofan-luan <xiaofan.luan@zilliz.com>
 2021-10-30 10:24:38 +08:00
Xiaofan 6fddcb3925
Fix Session checker for proxy (#10737) 
Signed-off-by: xiaofan-luan <xiaofan.luan@zilliz.com>
 2021-10-27 21:58:33 +08:00
congqixia bd90a3831c
Allow flushed segments trigger flushe process (#10539) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-10-25 18:01:50 +08:00
godchen 31393d8801
[skip ci]Fix datanode comment typo error (#10502) 
Signed-off-by: godchen <qingxiang.chen@zilliz.com>
 2021-10-23 16:57:35 +08:00
congqixia 7ce7cb7a5e
Add a timed flush trigger mechanism (#10197) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-10-20 15:02:36 +08:00
congqixia 0438ed2bfe
Use single signal chan to notify flush (#10075) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-10-18 12:34:34 +08:00
XuanYang-cn 9c706c6dc3
[skip ci]Update license on datanode (#9960) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-10-15 18:03:25 +08:00
godchen bf71965f58
Check watchlist error (#9953) 
Signed-off-by: godchen <qingxiang.chen@zilliz.com>
 2021-10-15 17:02:37 +08:00
congqixia ec6e8e4127
Hide liveChn into sessionutil and fix liveness init order (#9860) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-10-14 16:40:35 +08:00
sunby 044b06421a
Use etcd to watch channel on datanode (#7115) 
issue: #6578
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-10-14 15:44:34 +08:00
godchen a2dc0d8808
Init segment replica bloom filter (#9770) 
Signed-off-by: godchen <qingxiang.chen@zilliz.com>
 2021-10-14 10:24:33 +08:00
congqixia c90a97f95a
Fix Watch Channel canceled due to revision compacted (#9788) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-10-13 17:02:33 +08:00
XuanYang-cn f0bedc7046
Add ut for data_node.go (#9489) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-10-11 18:50:30 +08:00
godchen 55ec988544
[skip ci]Fix data node comment lint (#9534) 
Signed-off-by: godchen <qingxiang.chen@zilliz.com>
 2021-10-09 11:28:57 +08:00
groot 735b02cf2b
Add unittest for distributed/datanode (#9503) 
Signed-off-by: yhmo <yihua.mo@zilliz.com>
 2021-10-09 10:10:59 +08:00
XuanYang-cn 30395cb1b1
Add more specific comment in datanode (#9488) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-10-09 00:09:47 +08:00
godchen 445f5426d1
Check data node error (#9303) 
Signed-off-by: godchen <qingxiang.chen@zilliz.com>
 2021-10-07 22:16:56 +08:00
congqixia becf6c8f7d
Add DataNode implementation Assertion (#9144) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-10-03 19:46:05 +08:00
Xiaofan 2c2b800ff4
Change Log Name with NodeId (#8721) 
Signed-off-by: xiaofan-luan <xiaofan.luan@zilliz.com>
 2021-10-01 08:52:50 +08:00
zhenshan.cao d1d5f9e409
Replace proto.MarshalTextString with proto.Marshal (#8542) 
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
 2021-09-29 20:26:00 +08:00
congqixia db944cd09c
Refactor flowgraph and related invocation (#8770) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-09-29 20:19:59 +08:00
XuanYang-cn 3be6672753
Add flush channel for delete_node (#8762) 
Resolves: #8761

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-09-28 18:22:16 +08:00
congqixia d374ea71ba
Unify liveness check in datacoord and datanode (#8480) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-09-28 16:10:04 +08:00
Xiaofan 585989935a
Revert the logger change (#8677) 
Signed-off-by: xiaofan-luan <xiaofan.luan@zilliz.com>
 2021-09-27 17:37:57 +08:00
Xiaofan d38adda8c2
Rename log file based on node id (#8517) 
Signed-off-by: xiaofan-luan <xiaofan.luan@zilliz.com>
 2021-09-26 21:18:11 +08:00
XuanYang-cn 2539dd4593
[skip-ci]Fix golint in data_node.go (#8462) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-09-24 20:44:05 +08:00
congqixia 2aa9deda1c
Improve logic when watch dm channel fails (#8386) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-09-23 18:31:55 +08:00
XuanYang-cn d816a81ee3
Make FlushSegments async (#8159) 
Resolves: #8122

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-09-23 16:03:54 +08:00
congqixia 6469d83072
Add datanode etcd alive check (#8363) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-09-23 14:29:54 +08:00
dragondriver daf001f683
Expose created time and updated time to datanode metrics (#8173) 
Signed-off-by: dragondriver <jiquan.long@zilliz.com>
 2021-09-17 21:32:47 +08:00
XuanYang-cn 3db76e8e59
[skip-ci]Add comment in data sync service (#8002) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-09-15 21:25:49 +08:00
XuanYang-cn ce33855652
[skip-ci]Fix datanode comment typo (#7689) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-09-10 14:46:00 +08:00
sunby 06cee85a39
Add data node unit tests (#7622) 
Issue: #6357
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-09-09 16:40:00 +08:00
dragondriver 89748ac639
Expose metrics of data cluster (#7177) 
Signed-off-by: dragondriver <jiquan.long@zilliz.com>
 2021-09-01 10:13:15 +08:00
Xiaofan 58b2089692
Import Embedded Etcd Kv Part 1(#7112) (#7174) 
Signed-off-by: xiaofan-luan <xiaofan.luan@zilliz.com>
 2021-08-24 09:45:51 +08:00
sunby 4f7c3e7d3a
Save binlog path in SegmentInfo (#6590) 
issue: #6589
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-08-19 13:00:12 +08:00
XuanYang-cn 86ca96a02e
Fix master branch unittest error (#7083) 
Resolves: #7080

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-08-13 14:00:14 +08:00
congqixia e1b3273d1c
Add Datanode watch etcd channel (#6965) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-08-13 10:50:09 +08:00
XuanYang-cn 9d81a90402
Fix mem leak of flush cache in DataNode (#6862) 
Resolves: #6858

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-08-11 14:24:09 +08:00
XuanYang-cn 47df4a2e57
Fix DataNode BackGroudGC problem (#6551) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-08-03 09:59:24 +08:00
XuanYang-cn 769cbb292a
Update doc in datanode (#6194) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-06-29 17:34:13 +08:00
Cai Yudong 7dbf33b788
Update component names in config files (#5989) 
* rename master/indexService in .yaml

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* rename proxyNode to proxy in config files

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* move master.yaml to root_coord.yaml, move proxy_node.yaml to proxy.yaml

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* move proto/query_service.proto to proto/query_coord.proto

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* move proxy_node_manager.go to proxy_manager.go

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* add query_coord.pb.go

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* update ci

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2021-06-22 19:08:03 +08:00
Cai Yudong d5f4ee6f44
Rename proto master/index_service/proxy_service (#5973) 
* rename proto proxy_service to proxy

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* rename proto index_service to index_coord

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* rename proto master to root_coord

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2021-06-22 16:14:09 +08:00
sunby 7f2d7c1da3
Rename dataservice to datacoordinator (#5912) 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-06-21 18:22:13 +08:00
XuanYang-cn 688a587f4f
Add metrics in datanode (#5926) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-06-21 18:08:15 +08:00
Cai Yudong 92e429d812
Rename IndexService to IndexCoord (#5932) 
* rename package indexservice to indexcoord

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* rename indexservice to indexcoord

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* fix queryservice static-check

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* move distributed/indexservice to distributed/indexcoord

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* move internal/indexservice to internal/indexcoord

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* rename indexservice to indexcoord

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* rename MasterComponent to RootCoordComponent

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* rename master to rootcoord for queryservice

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* rename master to rootcoord for dataservice

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* rename master to rootcoord for datanode

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* rename master to rootcoord for proxynode

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* rename master to rootcoord for querynode

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* rename master to rootcoord

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* rename IndexService to IndexCoord

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* rename IndexService to IndexCoord

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>

* fix rebase issue

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2021-06-21 17:28:03 +08:00
XuanYang-cn 441300140d
Tidy replica (#5920) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-06-21 16:00:22 +08:00
sunby 3cc0ab1345
Remove panic in NewDataSyncService (#5888) 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-06-19 15:18:06 +08:00
sunby 33f5225968
Use physical channel to init msg stream (#5815) 
* Use physical channel to init msg stream

Signed-off-by: sunby <bingyi.sun@zilliz.com>

* fix search collection error check (#1)

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>

Co-authored-by: bigsheeper <954206947@qq.com>
 2021-06-18 16:02:05 +08:00
XuanYang-cn 18eb27aa7a
Tidy replica in datanode (#5805) 
- Remove not using functions
- Remove `initNode` logic in ParamTable
- Delete collection.go and collection_test.go

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-06-16 19:03:57 +08:00
Cai Yudong 0f4bd50ce3 Support ETCD endpoints array (#5755) 2021-06-15 16:36:36 +08:00
XuanYang-cn dea0a4e522 Idempotent of FlushSegment (#5746) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-06-15 16:36:36 +08:00
XuanYang-cn ab2fd34a2f fix double messages bug in datanode recovery (#5733) 
* fix double messages bug in datanode recovery

Signed-off-by: yangxuan <xuan.yang@zilliz.com>

* remove debug log

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-06-15 16:14:29 +08:00
XuanYang-cn 46699c4c2b fix datanode dropcollection error (#5690) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-06-15 16:06:13 +08:00
sunby 189ac881f3 Fix bugs (#5676) 
* Remove redundant session startup

Signed-off-by: sunby <bingyi.sun@zilliz.com>

* Register datanode after start success

Signed-off-by: sunby <bingyi.sun@zilliz.com>

* fix meta snap shot

Signed-off-by: yefu.chen <yefu.chen@zilliz.com>

* fix datanode message stream channel

Signed-off-by: yangxuan <xuan.yang@zilliz.com>

* Fix bugs when drop empty collection

Signed-off-by: sunby <bingyi.sun@zilliz.com>

* Fix bug of getting pchan statistics from task scheduler

Signed-off-by: dragondriver <jiquan.long@zilliz.com>

* Fix i/dist/dataservice test code

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>

* Fix epoch lifetime not applied

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>

* fix datanode flowgraph dd node

Signed-off-by: yangxuan <xuan.yang@zilliz.com>

* Fix handle datanode timetick bug

Signed-off-by: sunby <bingyi.sun@zilliz.com>

* Remove repack function of dml stream

Signed-off-by: dragondriver <jiquan.long@zilliz.com>

* fix proxynode

Signed-off-by: yefu.chen <yefu.chen@zilliz.com>

* Apply extended seal policy

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>

* add check for time tick

Signed-off-by: yefu.chen <yefu.chen@zilliz.com>

* fix check

Signed-off-by: yefu.chen <yefu.chen@zilliz.com>

* Fix the repack function of dml stream

Signed-off-by: dragondriver <jiquan.long@zilliz.com>

* Fix the bug when send statistics of pchan

Signed-off-by: dragondriver <jiquan.long@zilliz.com>

* Fix the repack function when craete dml stream

Signed-off-by: dragondriver <jiquan.long@zilliz.com>

* fix bugs

Signed-off-by: yefu.chen <yefu.chen@zilliz.com>

* fix describe collection

Signed-off-by: yefu.chen <yefu.chen@zilliz.com>

* Fix bug when send timestamp statistics

Signed-off-by: dragondriver <jiquan.long@zilliz.com>

* fix data node

Signed-off-by: yefu.chen <yefu.chen@zilliz.com>

* Add length check before flush request

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>

* add log for data node

Signed-off-by: yefu.chen <yefu.chen@zilliz.com>

* Fix SaveBinlog bugs

Signed-off-by: sunby <bingyi.sun@zilliz.com>

* Add more log in datanode

Signed-off-by: yangxuan <xuan.yang@zilliz.com>

* Put SegmentState.Flushing as the last one in enum to fit the client

Signed-off-by: sunby <bingyi.sun@zilliz.com>

* Fix params in GetInsertBinlogPaths

Signed-off-by: sunby <bingyi.sun@zilliz.com>

* Rename policy

Signed-off-by: sunby <bingyi.sun@zilliz.com>

* Remove unused ddl functions and fields

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>

* Remove pchan when drop collection

Signed-off-by: dragondriver <jiquan.long@zilliz.com>

* Add balanced assignment policy

Signed-off-by: sunby <bingyi.sun@zilliz.com>

* fix master ut

Signed-off-by: yefu.chen <yefu.chen@zilliz.com>

* Add lock in session manager

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>

* add log for debug

Signed-off-by: yefu.chen <yefu.chen@zilliz.com>

* Fix some logic bug and typo

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>

* Fix recover bugs

Signed-off-by: sunby <bingyi.sun@zilliz.com>

* Get collection scheme of a specific timestamp

Signed-off-by: yangxuan <xuan.yang@zilliz.com>

* Change CheckPoint to SegmentInfo in VchannelInfo

Signed-off-by: sunby <bingyi.sun@zilliz.com>

* Recover Unflushed segment numOfRows

Signed-off-by: yangxuan <xuan.yang@zilliz.com>

* Fix dataservice unit tests

Signed-off-by: sunby <bingyi.sun@zilliz.com>

Co-authored-by: yefu.chen <yefu.chen@zilliz.com>
Co-authored-by: yangxuan <xuan.yang@zilliz.com>
Co-authored-by: dragondriver <jiquan.long@zilliz.com>
Co-authored-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-06-15 16:06:11 +08:00
XuanYang-cn e7fd3aa926 Flowgraph recovery (#5640) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-06-15 16:04:48 +08:00
XuanYang-cn ac19711d74 Destroy DataNode when drop collections (#5638) 
* Destroy DataNode when drop collections

Signed-off-by: yangxuan <xuan.yang@zilliz.com>

* golanci-lint

Signed-off-by: yefu.chen <yefu.chen@zilliz.com>

Co-authored-by: yefu.chen <yefu.chen@zilliz.com>
 2021-06-15 16:04:48 +08:00
neza2017 0a82c6381f add auto flush for data node (#5609) 
Signed-off-by: yefu.chen <yefu.chen@zilliz.com>
 2021-06-15 16:04:48 +08:00
congqixia d0d845805b Change WatchDmChannelsRequest proto (#5577) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-06-15 16:04:48 +08:00
godchen 275881dbdb Remove address param (#5556) 
Signed-off-by: godchen <qingxiang.chen@zilliz.com>
 2021-06-15 16:04:46 +08:00
XuanYang-cn e96d39bf6a refactor datanode flowgraph (#5538) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-06-15 15:59:04 +08:00
XuanYang-cn 6c02ae4eb1 Remove Old msgposition logic (#5487) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-06-15 15:59:04 +08:00
congqixia 8657251f41 DataNode stores segment msgpack positions (#5472) 
* DataNode stores segment msgpack positions

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>

* Fix typo caused deadlock

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>

* Use MsgPack EndPositions for flush pos

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-06-15 15:59:04 +08:00
XuanYang-cn 7a8b34ee9f Remove not using code in DataNode (#5476) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-06-15 15:59:04 +08:00
XuanYang-cn 55eac3ee7f Complete Flush procedure in DataNode (#5454) 
* Complete Flush proceduer in DataNode

Resolves: #5220

Signed-off-by: yangxuan <xuan.yang@zilliz.com>

* fix unittest

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-06-15 15:59:04 +08:00
sunby cfdd98b70f Fix recovery branch after rebasing master (#5444) 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-06-15 15:59:04 +08:00
congqixia e3956ad13f Change SaveBinLogPaths field2Path to repeated (#8) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-06-15 15:59:04 +08:00
yangxuan ef563fda8f Updata flushe procedure 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-06-15 15:59:04 +08:00
sunby c53afee616 DataNode scales flowgraph 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-06-15 15:59:04 +08:00
zhenshan.cao 03e3b4beb4
Add log to startup process (#5594) 
* Add log to startup process

Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>

* Fixbug: avoid ctx exceed deadline

Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>

* Fmt code

Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>

* Fix bug: wrong time unit

Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>

* Fixbug: datanservice client reconnect use time ctx

Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
 2021-06-04 16:29:35 +08:00
zhenshan.cao b0b8f58192
Fix bug: search timeout (#5557) 
* Fix bug: search timeout

Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>

* Add log and fix unittest bug

Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
 2021-06-03 14:58:34 +08:00
neza2017 f80dbab6ec
watch proxynode (#5424) 
watch proxy node and,
send InvalidataCollectionMetaCache to each proxynode

Signed-off-by: yefu.chen <yefu.chen@zilliz.com>

Resolves: #5423
 2021-05-26 12:14:30 +00:00
neza2017 c28c34e852
let master use session.ServerID as nodeID (#5385) 
let master use session.ServerID as nodeID

also see #5386 

Signed-off-by: yefu.chen <yefu.chen@zilliz.com>
 2021-05-25 07:06:05 +00:00
neza2017 e326eaad1e
master client,reconnect if grpc failed (#5360) 
master client,reconnect if grpc failed

Signed-off-by: yefu.chen <yefu.chen@zilliz.com>
 2021-05-24 01:44:49 +00:00
godchen 0eee7e5252
Change session (#5329) 
Change session.

Signed-off-by: godchen <qingxiang.chen@zilliz.com>
 2021-05-21 11:28:52 +00:00
godchen e224d1e725
Add SessionManager (#5288) 
Add SessionManager.
Resolves: #5174 

Signed-off-by: godchen <qingxiang.chen@zilliz.com>
 2021-05-19 10:36:05 +00:00
godchen b74afd7a0e
Add service registration (#5189) 
Add service registration.
Part of Issue #5174.

Signed-off-by: godchen <qingxiang.chen@zilliz.com>
 2021-05-14 02:05:18 +00:00
XuanYang-cn eb557b289b
Add docs in package datanode (#5117) 
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
 2021-05-08 07:24:12 +00:00
Xiangyu Wang 82ccd4cec0
Rename module (#4988) 
* Rename module

Signed-off-by: Xiangyu Wang <xiangyu.wang@zilliz.com>
 2021-04-22 14:45:57 +08:00
Cai Yudong 51cae2c9ba
add datanode unittest to improve code coverage (#4982) 
add datanode unittest to improve code coverage 

Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2021-04-21 18:41:37 +08:00
XuanYang-cn 6deba1faa5 Add license in datanode package 
Signed-off-by: XuanYang-cn <xuan.yang@zilliz.com>
 2021-04-19 15:16:33 +08:00
Cai Yudong a2041abab4 improve code coverage for datanode 
improve code coverage for collection_replica_test.go
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
 2021-04-19 10:34:56 +08:00
sunby a7dac818ee Refactor datanode register 
Dataservice should not be stalled during registering datanode.

Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-04-13 09:47:02 +08:00
XuanYang-cn 91f5c48037 Fix datanode goroutine leak 
Signed-off-by: XuanYang-cn <xuan.yang@zilliz.com>
 2021-03-30 09:47:27 +08:00
XuanYang-cn 51f669f1cb Flush segments concurrently & change etcd meta 
Signed-off-by: XuanYang-cn <xuan.yang@zilliz.com>
 2021-03-23 18:50:13 +08:00
godchen f3649f0419 Refactor interface and proto 
Signed-off-by: godchen <qingxiang.chen@zilliz.com>
 2021-03-12 14:22:09 +08:00
ThreadDao ca916a5c47 Add ci nightly 
Signed-off-by: ThreadDao <yufen.zong@zilliz.com>
 2021-03-11 14:14:29 +08:00
xige-16 09ae985daa Fix wrong error code in master_service_test.go 
Signed-off-by: xige-16 <xi.ge@zilliz.com>
 2021-03-10 22:06:22 +08:00
del-zhenwu b1763c3690 Disable xdist in test cases 
Signed-off-by: del-zhenwu <zhenxiang.li@zilliz.com>
 2021-03-10 15:27:26 +08:00
neza2017 7b2d67242d Fix describe segment if index not exist 
Signed-off-by: neza2017 <yefu.chen@zilliz.com>
 2021-03-10 14:45:35 +08:00
quicksilver 455cc59dbb Update publish-test-images.yaml 
Signed-off-by: quicksilver <zhifeng.zhang@zilliz.com>
 2021-03-09 13:55:35 +08:00
sunby ab21115d54 Init rand.Seed 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-03-08 15:25:55 +08:00
neza2017 2835bcdc4e Update masterservice unittest 
Signed-off-by: neza2017 <yefu.chen@zilliz.com>
 2021-03-05 20:41:34 +08:00
quicksilver 74154a11a4 Fix deploy error during regression stage 
Signed-off-by: quicksilver <zhifeng.zhang@zilliz.com>
 2021-03-05 16:52:45 +08:00