674 Commits

Author SHA1 Message Date
yihao.dai
28aa364bf7
enhance: [2.5] Adjust default import buffer size (#42542)
Increase insert buffer size from 16MB to 64MB, while keeping delete
buffer size at 16MB.

issue: https://github.com/milvus-io/milvus/issues/42518

pr: https://github.com/milvus-io/milvus/pull/42541

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2025-06-05 18:46:33 +08:00
yihao.dai
72a8777c9d
enhance: [2.5] Accelerate dispatcher building (#42544)
Reduce check interval to accelerate dispatcher building.

issue: https://github.com/milvus-io/milvus/issues/42067

pr: https://github.com/milvus-io/milvus/pull/42500

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2025-06-05 18:16:33 +08:00
Chun Han
81ed143132
enhance: refine expiring compaction(#41336) (#42052)
related: #41336
pr: https://github.com/milvus-io/milvus/pull/42056

Signed-off-by: MrPresent-Han <chun.han@gmail.com>
Co-authored-by: MrPresent-Han <chun.han@gmail.com>
2025-05-25 16:44:27 +08:00
yihao.dai
83ca664150
fix: [2.5] Fix import slot assignment (#41982)
Assign the import task to the worker with the most available slots, even
if availableSlots < requiredSlots. This ensures tasks won’t be blocked
indefinitely.

issue: https://github.com/milvus-io/milvus/issues/41981

---------

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2025-05-23 01:36:30 +08:00
aoiasd
0e75e664f2
enhance: accesslog support fetch hybrid search expr and field (#40167) (#41921)
relate: https://github.com/milvus-io/milvus/issues/40166
pr: https://github.com/milvus-io/milvus/pull/40167

Signed-off-by: aoiasd <zhicheng.yue@zilliz.com>
2025-05-20 15:14:24 +08:00
Chun Han
043e333290
enhance: support strict expiry compaction for milvus(#41855) (#41856)
related: #41855

Signed-off-by: MrPresent-Han <chun.han@gmail.com>
Co-authored-by: MrPresent-Han <chun.han@gmail.com>
2025-05-19 09:50:24 +08:00
wei liu
aed074d83e
fix: unexpected password for root user (#41818)
issue: #41816
pr: #41817
pr #37983 introduced an issue, if doesn't specified
`defaultRootPassword` in milvus.yaml, then `"Milvus"` will be used as
default password for root user, instead of `Milvus`.

This PR fix the unexpected password for root, and add comment for case
which use large numeric password requires double quotes.

Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2025-05-14 19:40:22 +08:00
zhagnlu
5b8ea84d38
fix: add params to ignore config type exception (#41777)
pr: #41776

Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2025-05-13 11:28:57 +08:00
foxspy
d5977ec521
enhance: [2.5] add force rebuild index configuration (#41432)
issue: #41431 
pr: #41473

Signed-off-by: xianliang.li <xianliang.li@zilliz.com>
2025-04-23 21:44:38 +08:00
cai.zhang
0db5e0c4f6
enhance: [2.5]Deprecate disk params about indexing (#41078)
issue: #40863 

master pr: #41045

Signed-off-by: Cai Zhang <cai.zhang@zilliz.com>
2025-04-07 11:36:34 +08:00
wei liu
37a533fe6d
fix: [2.5] Address manual balance and balance check issues (#41038)
issue: #37651
pr: #41037
- Fix context propagation for manual balance segment task creation from
PR #38080.
- Optimize stopping balance by preventing redundant checks per round,
addressing performance regression from PR #40297.
- Decrease default `checkBalanceInterval` from 3000ms to 300ms.
- Correct minor log messages in `BalanceChecker`.

---------

Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2025-04-03 01:26:23 +08:00
wei liu
b64bb63e77
enhance: [2.5] Add trigger interval config for auto balance (#39154) (#39918)
issue: #39156
pr: #39154

Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2025-03-27 16:40:23 +08:00
cai.zhang
ec0c25aaec
fix: [2.5] As the segment size increases the number of slots should also increase (#40862)
issue: #40858 
master pr: #39084

Signed-off-by: Cai Zhang <cai.zhang@zilliz.com>
2025-03-25 14:42:24 +08:00
yihao.dai
b534c9d804
enhance: [2.5] Introduce batch subscription in msgdispatcher (#40596)
Introduce a batch subscription mechanism in msgdispatcher: the
msgdispatcher now includes a vchannel watch task queue, where all
vchannels in the queue will subscribe to the MQ only once and pull
messages from the oldest vchannel checkpoint to the latest.

issue: https://github.com/milvus-io/milvus/issues/39862

pr: https://github.com/milvus-io/milvus/pull/39863

---------

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2025-03-24 10:18:17 +08:00
cai.zhang
0cfe835cac
enhance: [2.5] Support slot for index task and stats task (#40288)
issue: #39101 

master pr: #39084

Signed-off-by: Cai Zhang <cai.zhang@zilliz.com>
2025-03-19 16:50:11 +08:00
congqixia
e49294cd16
enhance: [2.5] Add buffer forwarder for stream delta loading (#40559) (#40699)
Cherry-pick from master
pr: #40559
See also #40558
Related to #35303 & #38066 as well

This PR:
- Add `BufferedForward` to limit memory usage forwarding stream delete
- Add `UseLoad` flag to determine `Delete` shall use `segment.Delete` or
`segment.LoadDelta`
- Fix delegator accidentally use always true candidate while load
streaming delta

---------

---------

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-03-19 10:28:14 +08:00
Xianhui Lin
705b3c90a5
fix: Failed to rolling upgrade from v2.5.6 to new 2.5 version when enable JsonKeyStats (#40661)
fix: Failed to rolling upgrade from v2.5.6 to new 2.5 version when
enable JsonKeyStats.The reason is that the file path of the jsonkeyindex
has changed.
issue: https://github.com/milvus-io/milvus/issues/40649https://github.com/milvus-io/milvus/issues/40669
https://github.com/milvus-io/milvus/issues/40707
master-pr: https://github.com/milvus-io/milvus/pull/38039

---------

Signed-off-by: Xianhui.Lin <xianhui.lin@zilliz.com>
2025-03-18 17:32:16 +08:00
cqy123456
b8abd91962
enhance[2.5]: add more config for interimIndex to support more refine mode (#40429)
issue: https://github.com/milvus-io/milvus/issues/27678

Signed-off-by: cqy123456 <qianya.cheng@zilliz.com>
2025-03-17 22:04:12 +08:00
SimFG
a3c60a03b5
feat: [2.5] add DDLDB rate type and related quota configurations (#40653)
- issue: #40650
- pr: #40651

Signed-off-by: SimFG <bang.fu@zilliz.com>
2025-03-14 15:36:17 +08:00
zhagnlu
6b9e141ada
enhance: reorder sub expr for conjunct expr (#40186)
pr:#39872

Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2025-03-14 15:16:08 +08:00
congqixia
d8a2c1a907
enhance: [2.5] Add channel seal policy based on blocking l0 (#40505) (#40535)
Cherry-pick from 2.5
pr: #40505
Related to #40502

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-03-14 10:02:12 +08:00
Xianhui Lin
f5e9dea2aa
fix: [2.5]fix the garbage cleanup logic of jsonkey stats && improve json key stats filer (#40039)
fix: fix the garbage collection cleanup logic of jsonkey stats &&
improve json key stats filer
issue: https://github.com/milvus-io/milvus/issues/36995
https://github.com/milvus-io/milvus/issues/40034
https://github.com/milvus-io/milvus/issues/40041
https://github.com/milvus-io/milvus/issues/40106
https://github.com/milvus-io/milvus/issues/40138
pr: https://github.com/milvus-io/milvus/pull/38039

---------

Signed-off-by: Xianhui.Lin <xianhui.lin@zilliz.com>
2025-03-13 20:18:10 +08:00
Xianhui Lin
c1de61ff7c
fix: [2.5]Replace the position of EnabledJSONKeyStats (#40108)
Replace the position of EnabledJSONKeyStats
issue: https://github.com/milvus-io/milvus/issues/36995
pr: https://github.com/milvus-io/milvus/pull/38039

---------

Signed-off-by: Xianhui.Lin <xianhui.lin@zilliz.com>
2025-02-22 14:35:54 +08:00
Xianhui Lin
04175d8549
enhance: [2.5]compress jsonstatslog path only save filename (#39979)
enhance: compress jsonstatslog path only save filename
issue: https://github.com/milvus-io/milvus/issues/36995
pr: https://github.com/milvus-io/milvus/pull/38039

Signed-off-by: Xianhui.Lin <xianhui.lin@zilliz.com>
2025-02-19 10:20:52 +08:00
XuanYang-cn
ee25af4c9b
enhance: Add configs for compaction schedule (#39010) (#39511)
pr: #39010

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
2025-02-17 11:44:15 +08:00
Xianhui Lin
f0964f769d
enhance: [2.5]Add json key inverted index in stats for optimization (#39876)
Add json key inverted index in stats for optimization
issue: https://github.com/milvus-io/milvus/issues/36995
pr: https://github.com/milvus-io/milvus/pull/38039

---------

Signed-off-by: Xianhui.Lin <xianhui.lin@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2025-02-16 20:12:15 +08:00
wei liu
a50249e0bb
enhance: [2.5] dump pprof info if component stop progress timeout (#39760)
issue: #39735
pr: #39726

---------

Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2025-02-13 15:30:47 +08:00
cqy123456
d121ac3a7a
enhance: [2.5]intermin index support different index type and more data type(fp16/bf16) (#39180)
issue: https://github.com/milvus-io/milvus/issues/27678
related: https://github.com/milvus-io/milvus/pull/39753
some raw data status will change:
Intermin index has raw data: 
<html xmlns:v="urn:schemas-microsoft-com:vml"
xmlns:o="urn:schemas-microsoft-com:office:office"
xmlns:x="urn:schemas-microsoft-com:office:excel"
xmlns="http://www.w3.org/TR/REC-html40">

<head>

<meta name=ProgId content=Excel.Sheet>
<meta name=Generator content="Microsoft Excel 15">
<link id=Main-File rel=Main-File

href="file:////Users/cqy/Library/Group%20Containers/UBF8T346G9.Office/TemporaryItems/msohtmlclip/clip.htm">
<link rel=File-List

href="file:////Users/cqy/Library/Group%20Containers/UBF8T346G9.Office/TemporaryItems/msohtmlclip/clip_filelist.xml">
<!--table
	{mso-displayed-decimal-separator:"\.";
	mso-displayed-thousand-separator:"\,";}
@page
	{margin:.75in .7in .75in .7in;
	mso-header-margin:.3in;
	mso-footer-margin:.3in;}
.font5
	{color:windowtext;
	font-size:9.0pt;
	font-weight:400;
	font-style:normal;
	text-decoration:none;
	font-family:等线;
	mso-generic-font-family:auto;
	mso-font-charset:134;}
tr
	{mso-height-source:auto;
	mso-ruby-visibility:none;}
col
	{mso-width-source:auto;
	mso-ruby-visibility:none;}
br
	{mso-data-placement:same-cell;}
td
	{padding-top:1px;
	padding-right:1px;
	padding-left:1px;
	mso-ignore:padding;
	color:black;
	font-size:12.0pt;
	font-weight:400;
	font-style:normal;
	text-decoration:none;
	font-family:等线;
	mso-generic-font-family:auto;
	mso-font-charset:134;
	mso-number-format:General;
	text-align:general;
	vertical-align:middle;
	border:none;
	mso-background-source:auto;
	mso-pattern:auto;
	mso-protection:locked visible;
	white-space:nowrap;
	mso-rotate:0;}
ruby
	{ruby-align:left;}
rt
	{color:windowtext;
	font-size:9.0pt;
	font-weight:400;
	font-style:normal;
	text-decoration:none;
	font-family:等线;
	mso-generic-font-family:auto;
	mso-font-charset:134;
	mso-char-type:none;
	display:none;}
-->
</head>

<body link="#0563C1" vlink="#954F72">


sparse vector | growing segment | sealed segment
-- | -- | --
BM25 | no | no
IP | yes | no
  |   |  
dense vector | growing segment | sealed segment
ivf flat cc | yes | yes
scann_dvr | no | no



</body>

</html>

Signed-off-by: cqy123456 <qianya.cheng@zilliz.com>
2025-02-13 09:56:47 +08:00
SimFG
f542c866b3
fix: [2.5] root check the role list if rootShouldBindRole is true (#39714)
- issue: #39712
- pr: #39713

Signed-off-by: SimFG <bang.fu@zilliz.com>
2025-02-11 10:10:51 +08:00
yihao.dai
29dad64341
fix: [2.5] Fix consume blocked due to too many consumers (#38915)
This PR limits the maximum number of consumers per pchannel to 10 for
each QueryNode and DataNode.

issue: https://github.com/milvus-io/milvus/issues/37630

pr: https://github.com/milvus-io/milvus/pull/38455

---------

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2025-01-16 15:19:03 +08:00
SimFG
4cb47b3f67
feat: [2.5] root privileges can be customized (#39324)
- issue: #39184
- pr: #39191

Signed-off-by: SimFG <bang.fu@zilliz.com>
2025-01-16 14:27:11 +08:00
congqixia
b658467107
enhance: [2.5] Unify LoadStateLock RLock & PinIf (#39206) (#39255)
Cherry-pick from master
pr: #39206 #39308
Related to #39205

This PR merge `RLock` & `PinIfNotReleased` into `PinIf` function
preventing segment being released before any Read operation finished.

---------

---------

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-01-16 00:33:03 +08:00
Zhen Ye
54036bcafd
enhance: add broadcast operation for msgstream (#39119)
issue: #38399
pr: #39040

- make broadcast service available for msgstream by reusing the
architecture streaming service

---------

Signed-off-by: chyezh <chyezh@outlook.com>
2025-01-14 15:11:00 +08:00
sthuang
a4901ef7ec
fix: [2.5] fix privilege group list and list collections (#38738)
cherry-pick from: https://github.com/milvus-io/milvus/pull/38684
related: https://github.com/milvus-io/milvus/issues/37031

Signed-off-by: shaoting-huang <shaoting.huang@zilliz.com>
2024-12-25 18:06:50 +08:00
Zhen Ye
52de43dbeb
enhance: add multiply factor when loading index (#38722)
issue: #38715
pr: #38716

Signed-off-by: chyezh <chyezh@outlook.com>
2024-12-25 10:50:58 +08:00
jaime
78438ef41e
fix: revert optimize CPU usage for CheckHealth requests (#35589) (#38555)
issue: #35563

Signed-off-by: jaime <yun.zhang@zilliz.com>
2024-12-19 00:38:45 +08:00
jaime
29e620fa6d
fix: sync task still running after DataNode has stopped (#38377)
issue: #38319

Signed-off-by: jaime <yun.zhang@zilliz.com>
2024-12-17 18:06:44 +08:00
jaime
28fdbc4e30
enhance: optimize CPU usage for CheckHealth requests (#35589)
issue: #35563
1. Use an internal health checker to monitor the cluster's health state,
storing the latest state on the coordinator node. The CheckHealth
request retrieves the cluster's health from this latest state on the
proxy sides, which enhances cluster stability.
2. Each health check will assess all collections and channels, with
detailed failure messages temporarily saved in the latest state.
3. Use CheckHealth request instead of the heavy GetMetrics request on
the querynode and datanode

Signed-off-by: jaime <yun.zhang@zilliz.com>
2024-12-17 11:02:45 +08:00
SimFG
2afe2eaf3e
feat: support to replicate collection when the services contains the system tt msg (#37559)
- issue: #37105

---------

Signed-off-by: SimFG <bang.fu@zilliz.com>
2024-12-17 09:08:46 +08:00
sthuang
c2855a5c74
enhance: add privilege group privilege into built-in privilege group (#38393)
related issue: https://github.com/milvus-io/milvus/issues/37031

Signed-off-by: shaoting-huang <shaoting.huang@zilliz.com>
2024-12-12 17:20:42 +08:00
Ted Xu
dc85d8e968
enhance: improve mix compaction performance by removing max segment limitations (#38344)
See #37234

---------

Signed-off-by: Ted Xu <ted.xu@zilliz.com>
2024-12-11 20:38:42 +08:00
wei liu
e279ccf109
enhance: Enable score based balance channel policy (#38143)
issue: #38142
current balance channel policy only consider current collection's
distribution, so if all collections has 1 channel, and all channels has
been loaded on same querynode, after querynode num increase, balance
channel won't be triggered.

This PR enable score based balance channel policy, to achieve:
1. distribute all channels evenly across multiple querynodes
2. distribute each collection's channel evenly across multiple
querynodes.

---------

Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2024-12-11 17:20:43 +08:00
cai.zhang
41b19c6b1d
enhance: Determine the number of buffers based on the resource limits of the DataNode (#38209)
issue: #28410

---------

Signed-off-by: Cai Zhang <cai.zhang@zilliz.com>
2024-12-08 18:02:40 +08:00
shaoyue
1f66b9ebfb
feat: add config field to set internal tls sni (#38124)
/cc @xiaofan-luan @jaime0815 @nish112022

part of https://github.com/milvus-io/milvus/issues/36864

Signed-off-by: haorenfsa <haorenfsa@gmail.com>
2024-12-04 14:56:47 +08:00
sthuang
23dc313c44
fix: fix grant/revoke v2 meta and unclear error messages (#38110)
related issue: https://github.com/milvus-io/milvus/issues/37031

fixed issues:
#37974: better error messages for grant v2 interface
#37903: fix meta built-in privilege group object name
#37843: better error messages for custom privilege group interface 
#38002: fix built-in privilege group meta to pass proxy interceptor
check
#38008: fix revoke v2 to support revoking v1 granted privileges

Signed-off-by: shaoting-huang <shaoting.huang@zilliz.com>
2024-12-02 11:36:39 +08:00
SimFG
2208b7c2ef
fix: the too long default root password does not take effect (#37983)
- issue: #36987

Signed-off-by: SimFG <bang.fu@zilliz.com>
2024-11-26 17:24:35 +08:00
Zhen Ye
2b4f211d84
enhance: add switch for local rpc enabled (#37985)
issue: #33285

- Add switch for local rpc

---------

Signed-off-by: chyezh <chyezh@outlook.com>
2024-11-26 17:00:54 +08:00
congqixia
83df725146
enhance: Revert default l0 forward policy to FilterByBF (#37867)
Related to #37767

---------

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2024-11-22 09:00:33 +08:00
XuanYang-cn
d7dcc752f1
enhance: Increase task capacity and clean illegal task (#37896)
1. taskQueueCapacity 256 is too small for production when we want to
re-write the entire collection

2. tasks should be cleaned when unable to recover, or the meta will
remain in etcd forever later.

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
2024-11-21 18:48:32 +08:00
wei liu
0a440e0d38
fix: Prevent simultaneous balance of segments and channels (#37850)
issue: #33550
balance segment and balance segment execute at same time, which will
cause bounch of corner case.

This PR disable simultaneous balance of segments and channels

Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2024-11-21 17:56:55 +08:00