sunby
3a5c8c4d3a
Add seek position to WatchDmChannels response ( #5601 )
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-06-15 16:04:48 +08:00
sunby
e7521afed5
Change SaveBinlogPath ( #5576 )
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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 )
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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 )
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-06-15 15:59:04 +08:00
sunby
3662b3f0e5
Refactor dataservice ( #5400 )
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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 )
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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 )
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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 )
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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 )
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* Rename module
Signed-off-by: Xiangyu Wang <xiangyu.wang@zilliz.com>
2021-04-22 14:45:57 +08:00
sunby
0f2f46f39d
Add copyright
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-04-19 11:35:38 +08:00
godchen
deba964590
Change name of kvBase
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Signed-off-by: godchen <qingxiang.chen@zilliz.com>
2021-04-12 18:09:28 +08:00
sunby
61edc53faf
Refactor data service segment allocator
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-04-12 16:35:51 +08:00
sunby
751c9d4e81
Refactor meta.go
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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
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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
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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
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Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
2021-03-22 16:36:10 +08:00
XuanYang-cn
32660d547b
Add endPositions in datanode
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Signed-off-by: XuanYang-cn <xuan.yang@zilliz.com>
2021-03-16 17:55:42 +08:00
godchen
f3649f0419
Refactor interface and proto
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Signed-off-by: godchen <qingxiang.chen@zilliz.com>
2021-03-12 14:22:09 +08:00
ThreadDao
ca916a5c47
Add ci nightly
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Signed-off-by: ThreadDao <yufen.zong@zilliz.com>
2021-03-11 14:14:29 +08:00
neza2017
2835bcdc4e
Update masterservice unittest
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Signed-off-by: neza2017 <yefu.chen@zilliz.com>
2021-03-05 20:41:34 +08:00
sunby
ddddd65d10
Delete internal/errors package
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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
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-03-02 15:52:42 +08:00
yukun
e3fadc45d4
Fix for new msgstream interface
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Signed-off-by: yukun <kun.yu@zilliz.com>
2021-02-04 15:23:21 +08:00
zhenshan.cao
b89e5a3240
Add GetQuerySegmentInfo
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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
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-02-04 11:52:10 +08:00
zhenshan.cao
1b616fb874
Add persistent_segmentinfo
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Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
2021-02-03 18:55:00 +08:00
sunby
f3aad3a71c
Change SegmentInfo
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-02-02 18:53:10 +08:00
sunby
ca9c2f5c12
Add GetCount and implement GetCollectionStatistics
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-02-02 14:25:58 +08:00
neza2017
1fe099775d
Refactor data service
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Signed-off-by: neza2017 <yefu.chen@zilliz.com>
2021-01-25 15:17:17 +08:00
neza2017
e89e89b894
Add main for masterservice
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Signed-off-by: neza2017 <yefu.chen@zilliz.com>
2021-01-25 12:03:44 +08:00
sunby
54fcd486bb
Refactor data service.
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-01-25 13:45:56 +08:00
sunby
c23e2de435
Implment data service
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-01-23 14:41:29 +08:00
sunby
2f7319cdbb
Add interfaces with other modules
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-01-22 19:43:27 +08:00
sunby
ef79b8d8c7
Add client and grpc service
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-01-22 11:07:07 +08:00
sunby
7e8162a79e
Add dd handler
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-01-19 15:35:40 +08:00
sunby
76a7684d96
Add data service
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-01-19 12:10:49 +08:00
sunby
67e6ea8051
Add data service
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Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-01-15 17:09:41 +08:00