Commit Graph

68 Commits

Author SHA1 Message Date
wei liu
1a98ce39f5
enhance: Remove useless logic about FromShardLeader (#32029)
issue: #32047

Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2024-04-10 20:11:19 +08:00
wei liu
df208d538c
fix: Check exclude segment before add new growing segment (#31803)
issue: #31479 #31797

milvus will add released segment to excluded info, and filter out it's
stream data in filter_node. but for data buffered in insert_node's
channel, if it belongs to growing segment which already be released,
then it will all the growing segment back again.

This PR maintain `excluded segments` in delegator, and check excluded
segment before new growing segment.

---------

Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2024-04-10 15:29:17 +08:00
zhenshan.cao
089c805e0a
enhance:Refactor hybrid search (#32020)
issue: https://github.com/milvus-io/milvus/issues/25639
https://github.com/milvus-io/milvus/issues/31368

Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
2024-04-09 14:21:18 +08:00
wei liu
bb500d66c7
fix: Remove segment from leader view can't be executed (#31663)
issue: #31664

Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2024-04-01 10:39:12 +08:00
Chun Han
c3264ca3e3
feat: support segment pruner (#31003)
related: #30376
2024-03-22 13:57:06 +08:00
congqixia
d90e01532f
enhance: Release level zero segments when channel unsub (#31486)
Related to #27349
See also #30816

Level zero is not allowed to balance among delegators, they shall always
serve current delegator. This PR releases all level zero segments after
channel is unsubscribed and preventing level zero segment blocking
graceful stop.

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2024-03-22 10:27:17 +08:00
Buqian Zheng
3c80083f51
feat: [Sparse Float Vector] add sparse vector support to milvus components (#30630)
add sparse float vector support to different milvus components,
including proxy, data node to receive and write sparse float vectors to
binlog, query node to handle search requests, index node to build index
for sparse float column, etc.

https://github.com/milvus-io/milvus/issues/29419

---------

Signed-off-by: Buqian Zheng <zhengbuqian@gmail.com>
2024-03-13 14:32:54 -07:00
wei liu
9cfe183253
enhance: remove duplicated target node id check (#31087)
issue: #31109
This PR remove duplicate target node id check, due to server id has
already been checked in rpc's interceptor

---------

Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2024-03-11 15:31:02 +08:00
congqixia
f3b7a8892f
fix: Release loaded growing if WatchDmlChannel fail (#30735)
See also #30734

---------

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2024-02-21 22:12:53 +08:00
xige-16
060c8603a3
fix: Support mvcc with hybrid serach (#30114)
issue: https://github.com/milvus-io/milvus/issues/29656
/kind bug

Signed-off-by: xige-16 <xi.ge@zilliz.com>

---------

Signed-off-by: xige-16 <xi.ge@zilliz.com>
2024-02-01 16:03:03 +08:00
zhenshan.cao
60e88fb833
fix: Restore the MVCC functionality. (#29749)
When the TimeTravel functionality was previously removed, it
inadvertently affected the MVCC functionality within the system. This PR
aims to reintroduce the internal MVCC functionality as follows:

1. Add MvccTimestamp to the requests of Search/Query and the results of
Search internally.
2. When the delegator receives a Query/Search request and there is no
MVCC timestamp set in the request, set the delegator's current tsafe as
the MVCC timestamp of the request. If the request already has an MVCC
timestamp, do not modify it.
3. When the Proxy handles Search and triggers the second phase ReQuery,
divide the ReQuery into different shards and pass the MVCC timestamp to
the corresponding Query requests.

issue: #29656

Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
2024-01-09 11:38:48 +08:00
xige-16
9702cef2b5
feat: Support multiple vector search (#29433)
issue #25639 

Signed-off-by: xige-16 <xi.ge@zilliz.com>

Signed-off-by: xige-16 <xi.ge@zilliz.com>
2024-01-08 15:34:48 +08:00
congqixia
02bc0d0dd5
fix: Add scope limit for querynode DeleteRequest (#29474)
See also #27515

When Delegator processes delete data, it forwards delete data with only
segment id specified. When two segments has same segment id but one is
growing and the other is sealed, the delete will be applied to both
segments which causes delete data out of order when concurrent load
segment occurs.

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2023-12-26 14:28:47 +08:00
yihao.dai
b4353ca4ce
enhance: Remove vector chunk manager (#28569)
We have implemented the chunkcache (in cpp) to retrieve vectors, hence
rendering the vectorchunkcache (in golang) obsolete.

issue: https://github.com/milvus-io/milvus/issues/28568

---------

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2023-11-30 18:00:33 +08:00
cqy123456
3b1b14dd78
fix: update binlog index memory uasge before loading segments (#28528)
issue: #27678 
when interimIndex = true, memory predict should be update with the
memory usage of binlog index build process.

Signed-off-by: cqy123456 <qianya.cheng@zilliz.com>
2023-11-29 16:42:27 +08:00
congqixia
098c1c926d
fix: Add IndexList check for load segment request (#28601)
See also #28022 #28034
The load segment may reaches before watch dml channel, so the index meta
may be empty as well

---------

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2023-11-23 19:42:30 +08:00
yah01
cc952e0486
enhance: optimize forwarding level0 deletions by respecting partition (#28456)
- Cache the level 0 deletions after loading level0 segments
- Divide the level 0 deletions by partition
related: #27349

---------

Signed-off-by: yah01 <yah2er0ne@outlook.com>
2023-11-21 18:24:22 +08:00
yah01
ece592a42f
Deliver L0 segments delete records (#27722)
Signed-off-by: yah01 <yah2er0ne@outlook.com>
2023-11-07 01:44:18 +08:00
wei liu
7485eeb689
fix sync distribution with wrong version (#28130)
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2023-11-03 19:02:18 +08:00
yah01
1b9b8a31a8
Fix QueryNode panic while upgrading (#28034)
Signed-off-by: yah01 <yah2er0ne@outlook.com>
2023-10-31 15:50:13 +08:00
yah01
6539a5ae2c
Refine DataCoord status (#27262)
Signed-off-by: yah01 <yah2er0ne@outlook.com>
2023-09-26 17:15:27 +08:00
jaime
7f7c71ea7d
Decoupling client and server API in types interface (#27186)
Co-authored-by:: aoiasd <zhicheng.yue@zilliz.com>

Signed-off-by: jaime <yun.zhang@zilliz.com>
2023-09-26 09:57:25 +08:00
SimFG
26f06dd732
Format the code (#27275)
Signed-off-by: SimFG <bang.fu@zilliz.com>
2023-09-21 09:45:27 +08:00
congqixia
cc9974979f
Add staticcheck linter and fix existing problems (#27174)
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2023-09-19 10:05:22 +08:00
yah01
168e82ee10
Fix panic while handling with the nil status (#27040)
Signed-off-by: yah01 <yah2er0ne@outlook.com>
2023-09-15 10:09:21 +08:00
congqixia
394c898b4c
Discard SyncDistribution set action from legacy querycoord (#27027)
Since Milvus in lower version (< 2.3.0), there is no load info in set action
which may corrupt data integrity and cause panicking

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2023-09-13 09:35:18 +08:00
yah01
00c65fa0d7
Refine QueryNode errors (#27013)
Signed-off-by: yah01 <yah2er0ne@outlook.com>
2023-09-12 16:07:18 +08:00
aoiasd
e107d0794c
support complex delete expression (#25752)
Signed-off-by: aoiasd <zhicheng.yue@zilliz.com>
2023-09-12 10:19:17 +08:00
congqixia
2a5d574a0d
Fix querynodev2 concurrent load logic (#26959)
Fix logic error from #26926
function `waitSegmentLoadDone` shall return error when context is done

Make delegator control concurrency for each same segment
Related to #26908

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2023-09-10 07:41:18 +08:00
XuanYang-cn
7f1ae35e72
Add timeout in dispatcher, AsConsumer and Seek (#26686)
See also: #25309

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
2023-09-08 09:51:17 +08:00
yah01
3349db4aa7
Refine errors to remove changes breaking design (#26521)
Signed-off-by: yah01 <yah2er0ne@outlook.com>
2023-09-04 09:57:09 +08:00
wei liu
7af0f7d90c
avoid concurrent sub/unsub on same channel (#26454)
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2023-08-23 10:10:22 +08:00
congqixia
123ad921e0
Fix querynodev2 search/query segments return unexpected grpc err (#26341)
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2023-08-17 18:24:18 +08:00
Gao
9ca8f28005
Fix missing totalChannelNum bug (#26295)
Signed-off-by: chasingegg <chao.gao@zilliz.com>
2023-08-11 18:35:29 +08:00
wei liu
b47a72bfcf
fix set dirty segment distribution to leader view (#26180)
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2023-08-11 11:21:32 +08:00
Enwei Jiao
ca1349708b
Remove time travel ralted testcase (#26119)
Signed-off-by: Enwei Jiao <enwei.jiao@zilliz.com>
2023-08-10 18:53:17 +08:00
smellthemoon
3fc18c53a3
Fix wrong log (#26022)
Signed-off-by: lixinguo <xinguo.li@zilliz.com>
Co-authored-by: lixinguo <xinguo.li@zilliz.com>
2023-08-02 11:01:07 +08:00
aoiasd
7fec0d61cc
Refine test chunkmanager of querynode v2 (#25888)
Signed-off-by: aoiasd <zhicheng.yue@zilliz.com>
2023-08-01 10:33:04 +08:00
wei liu
fc19b85a40
fix count(*)retrieve redundant growing segment (#25825)
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2023-07-24 14:09:00 +08:00
Cai Yudong
9a4761dcc7
Remove binary metrics TANIMOTO/SUPERSTRUCTURE/SUBSTRUCTURE (#25708)
Signed-off-by: Yudong Cai <yudong.cai@zilliz.com>
2023-07-19 16:16:58 +08:00
congqixia
cc71e065e3
Support load index after segment loaded (#25567)
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2023-07-18 10:51:19 +08:00
yah01
948d1f1f4a
Handle errors by merr for QueryCoord (#24926)
Signed-off-by: yah01 <yang.cen@zilliz.com>
2023-07-17 14:59:34 +08:00
yah01
d216f9abda
Clear collection meta after all channels/segments released (#25486)
Signed-off-by: yah01 <yang.cen@zilliz.com>
2023-07-14 10:28:30 +08:00
SimFG
f9e2d00f91
Prevent exclusive consumer exception in pulsar (#25376)
Signed-off-by: SimFG <bang.fu@zilliz.com>
2023-07-12 17:26:30 +08:00
Enwei Jiao
816158e4af
Remove outdated searchplan (#25282)
Signed-off-by: Enwei Jiao <enwei.jiao@zilliz.com>
2023-07-04 18:30:25 +08:00
yihao.dai
c56a26a556
Add SetMetricType and set metric only for shard leader (#25285)
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2023-07-04 10:20:25 +08:00
wei liu
68ae199a9f
load segment with target version, avoid read redundant segment (#24929)
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2023-06-27 11:48:45 +08:00
xige-16
04082b3de2
Migrate the ability to upload and download binlog to cpp (#22984)
Signed-off-by: xige-16 <xi.ge@zilliz.com>
2023-06-25 14:38:44 +08:00
yihao.dai
c7dc1c067a
Assign metric type in load segment request (#24917)
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2023-06-16 16:50:41 +08:00
yihao.dai
e7125672d4
Check metric type at watchChannelTask (#24860)
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2023-06-13 22:08:38 +08:00