Commit Graph

38 Commits

Author SHA1 Message Date
sunby
9246c663fc Add start position in segment (#5753)
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-06-15 16:39:01 +08:00
sunby
3a5c8c4d3a Add seek position to WatchDmChannels response (#5601)
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-06-15 16:04:48 +08:00
sunby
e7521afed5 Change SaveBinlogPath (#5576)
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-06-15 16:04:48 +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
sunby
a14c35274f Fix bugs in dataservice (#5457)
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
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
sunby
4d03da9c4f
Remove SetSegmentState and seal segment in segment allocator (#4994)
Segment should be sealed once it exceeds the limited size. This operation
should be done in segment allocator. Watcher only check the status to
decide whether the segment will be flushed.

Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-04-25 01:51:57 +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
sunby
0f2f46f39d Add copyright
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-04-19 11:35:38 +08:00
godchen
deba964590 Change name of kvBase
Signed-off-by: godchen <qingxiang.chen@zilliz.com>
2021-04-12 18:09:28 +08:00
sunby
61edc53faf Refactor data service segment allocator
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-04-12 16:35:51 +08:00
sunby
751c9d4e81 Refactor meta.go
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-04-09 09:55:04 +08:00
zhenshan.cao
efbf4452c5 Add log for port changed or proto unmarshal error
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
2021-03-30 20:19:30 +08:00
xige-16
a48d46cfaf Alter msgID’s type to bytes
Signed-off-by: xige-16 <xi.ge@zilliz.com>
2021-03-27 09:46:54 +08:00
zhenshan.cao
c2734fa55f Fix bug and enchance system
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
2021-03-22 16:36:10 +08:00
XuanYang-cn
32660d547b Add endPositions in datanode
Signed-off-by: XuanYang-cn <xuan.yang@zilliz.com>
2021-03-16 17:55:42 +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
neza2017
2835bcdc4e Update masterservice unittest
Signed-off-by: neza2017 <yefu.chen@zilliz.com>
2021-03-05 20:41:34 +08:00
sunby
ddddd65d10 Delete internal/errors package
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-03-05 10:15:27 +08:00
sunby
ae432436db Init start position when opening new segment
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-03-02 15:52:42 +08:00
yukun
e3fadc45d4 Fix for new msgstream interface
Signed-off-by: yukun <kun.yu@zilliz.com>
2021-02-04 15:23:21 +08:00
zhenshan.cao
b89e5a3240 Add GetQuerySegmentInfo
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
2021-02-04 14:37:12 +08:00
sunby
71b6c88c6e Defer lock's unlock in meta::DropSegment
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-02-04 11:52:10 +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
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
sunby
c23e2de435 Implment data service
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-01-23 14:41:29 +08:00
sunby
2f7319cdbb Add interfaces with other modules
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-01-22 19:43:27 +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
sunby
7e8162a79e Add dd handler
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-01-19 15:35:40 +08:00
sunby
76a7684d96 Add data service
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-01-19 12:10:49 +08:00
sunby
67e6ea8051 Add data service
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-01-15 17:09:41 +08:00