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40 Commits

Author SHA1 Message Date
congqixia
41794ec3a6 Change SaveBinLogPath proto & func (#5551) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-06-15 15:59:04 +08:00
sunby
38b1f7dabe Change the logic of getting vchannel position (#5502) 
Datanode send `SaveBinlogPath` request after every segment flush finish
with the binlog paths and dml/ddl position. But the flush of segments is
not sorted. So we sort the segments according to segment id and find the
largest segment id with not nil dml position which is the position of
the msgstream to recover.

Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-06-15 15:59:04 +08:00
congqixia
607a8ffa1f Update WatchDmChannels signature (#5447) 
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
sunby
81ac20143b Add persistency of datanode cluster (#5387) 
We save channels registered in datanode in etcd and restore the cluster info after
restarting.

Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-06-15 15:59:04 +08:00
sunby
3662b3f0e5 Refactor dataservice (#5400) 
Pick up grpc calls to grpc_handler.go and refactor code format

Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-06-15 15:59:01 +08:00
sunby
50b3d39370
Add GetRecoveryInfo interface and proto (#5598) 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-06-07 14:16:36 +08:00
congqixia
4aa6a8fe18
Dataservice use lastest grpc design and saves ddl/dml pos pair (#5348) 
Dataservice use lastest grpc design and saves ddl/dml pos pair

* Update SaveBinlogPaths grpc definition
* Saves segment ddl & dml flush pos pair(start, end)

See also #5220 

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-05-21 11:38:58 +00:00
sunby
02f2348500
Save segment allocation status to meta (#5184) 
To ensure segments being flushed correctly, we need to load 
the segment allocation status from meta after starting the service.
 2021-05-21 10:30:41 +00:00
sunby
c1efa53779
Remove redundant fields in SegmentInfo and related structure (#5280) 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-05-21 06:51:25 +00:00
congqixia
38f5b0826f
Add SaveBinlogPaths grpc in dataservice (#5277) 
* Add SaveBinlogPaths grpc in dataservice

* fix merged compile error

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
 2021-05-20 11:34:45 +08:00
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
sunby
751c9d4e81 Refactor meta.go 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-04-09 09:55:04 +08:00
XuanYang-cn
4c98f4efbf Update binlog meta proto 
Signed-off-by: XuanYang-cn <xuan.yang@zilliz.com>
 2021-03-20 09:50:42 +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
sunby
aeb3038545 Remove GetCount in data service 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-03-08 10:49:44 +08:00
XuanYang-cn
1aafe86ffe Change MsgPosition Logic 
Signed-off-by: XuanYang-cn <xuan.yang@zilliz.com>
 2021-02-04 11:19:48 +08:00
zhenshan.cao
1b616fb874 Add persistent_segmentinfo 
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
 2021-02-03 18:55:00 +08:00
sunby
f3aad3a71c Change SegmentInfo 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-02-02 18:53:10 +08:00
sunby
ca9c2f5c12 Add GetCount and implement GetCollectionStatistics 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-02-02 14:25:58 +08:00
zhenshan.cao
3afa7dd50d Fix GetSegmentStates 
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
 2021-02-02 10:58:39 +08:00
sunby
dbfe68512d Add dbID to data service proto 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-01-27 10:33:17 +08:00
neza2017
1fe099775d Refactor data service 
Signed-off-by: neza2017 <yefu.chen@zilliz.com>
 2021-01-25 15:17:17 +08:00
neza2017
e89e89b894 Add main for masterservice 
Signed-off-by: neza2017 <yefu.chen@zilliz.com>
 2021-01-25 12:03:44 +08:00
sunby
54fcd486bb Refactor data service. 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-01-25 13:45:56 +08:00
XuanYang-cn
9fe672ab86 Enchance datanode interface 
Signed-off-by: XuanYang-cn <xuan.yang@zilliz.com>
 2021-01-24 21:20:11 +08:00
XuanYang-cn
50e2369000 Change name and tag to ID 
Signed-off-by: XuanYang-cn <xuan.yang@zilliz.com>
 2021-01-22 19:36:09 +08:00
neza2017
90a0b8b2f5 Update proto 
Signed-off-by: neza2017 <yefu.chen@zilliz.com>
 2021-01-22 11:44:02 +08:00
sunby
ef79b8d8c7 Add client and grpc service 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-01-22 11:07:07 +08:00
XuanYang-cn
377ee8687d Modify flush logic 
Signed-off-by: XuanYang-cn <xuan.yang@zilliz.com>
 2021-01-22 09:36:40 +08:00
zhenshan.cao
2ec573d2f9 Recover delete docs 
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
 2021-01-20 09:36:50 +08:00
cai.zhang
fb493cc235 Update interface name of GetIndexStates 
Signed-off-by: cai.zhang <cai.zhang@zilliz.com>
 2021-01-19 18:32:57 +08:00
neza2017
918e279869 Set msg stream 
Signed-off-by: neza2017 <yefu.chen@zilliz.com>
 2021-01-19 16:14:13 +08:00
sunby
76a7684d96 Add data service 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-01-19 12:10:49 +08:00
xige-16
d22c2cd203 Add proto for query service loading collection 
Signed-off-by: xige-16 <xi.ge@zilliz.com>
 2021-01-18 19:32:08 +08:00
XuanYang-cn
37688559f1 Fix multi rowdata writenode crash bug 
Signed-off-by: XuanYang-cn <xuan.yang@zilliz.com>
 2021-01-16 15:06:19 +08:00
sunby
67e6ea8051 Add data service 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
 2021-01-15 17:09:41 +08:00
yukun
6e36f10a26 Fix rocksdb illegal instruction in some machine 
Signed-off-by: yukun <kun.yu@zilliz.com>
 2021-01-14 14:24:14 +08:00