issue: #38399
pr: #40235
related PR: #39522
- Just implement exclusive broadcaster between broadcast message with
same resource key to keep same order in different wal.
- After simplify the broadcast model, original watch-based broadcast is
too complicated and redundant, remove it.
- Add metrics for broadcast.
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Signed-off-by: chyezh <chyezh@outlook.com>
This PR introduces two restrictions:
1. Before dropping a collection, all aliases associated with that
collection must be dropped.
2. When creating a collection, if the collection name duplicates any
alias, the collection creation will fail.
issue: https://github.com/milvus-io/milvus/issues/40142
pr: https://github.com/milvus-io/milvus/pull/40143
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
issue: #38399
pr: #39522
- broadcast message can carry multi resource key now.
- implement event-based notification for broadcast messages
- broadcast message use broadcast id as a unique identifier in message
- broadcasted message on vchannels keep the broadcasted vchannel now.
- broadcasted message and broadcast message have a common broadcast
header now.
---------
Signed-off-by: chyezh <chyezh@outlook.com>
issue: #38399
pr: #39040
- make broadcast service available for msgstream by reusing the
architecture streaming service
---------
Signed-off-by: chyezh <chyezh@outlook.com>
issue: #38399
pr: #39007
We want to support broadcast operation for both streaming and msgstream.
But msgstream can be only sent message from rootcoord and proxy.
So this pr move the streamingcoord to rootcoord to make easier
implementation.
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Signed-off-by: chyezh <chyezh@outlook.com>
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>
issue: #38325
the old impl only to check grant in default db before drop role, which
may cause role be dropped when grant still exist.
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
enhance :
1. alterindex delete properties
We have introduced a new parameter deleteKeys to the alterindex
functionality, which allows for the deletion of properties within an
index. This enhancement provides users with the flexibility to manage
index properties more effectively by removing specific keys as needed.
2. altercollection delete properties
We have introduced a new parameter deleteKeys to the altercollection
functionality, which allows for the deletion of properties within an
collection. This enhancement provides users with the flexibility to
manage collection properties more effectively by removing specific keys
as needed.
3.support altercollectionfield
We currently support modifying the fieldparams of a field in a
collection using altercollectionfield, which only allows changes to the
max-length attribute.
Key Points:
- New Parameter - deleteKeys: This new parameter enables the deletion of
specified properties from an index. By passing a list of keys to
deleteKeys, users can remove the corresponding properties from the
index.
- Mutual Exclusivity: The deleteKeys parameter cannot be used in
conjunction with the extraParams parameter. Users must choose one
parameter to pass based on their requirement. If deleteKeys is provided,
it indicates an intent to delete properties; if extraParams is provided,
it signifies the addition or update of properties.
issue: https://github.com/milvus-io/milvus/issues/37436
---------
Signed-off-by: Xianhui.Lin <xianhui.lin@zilliz.com>
Related to #38275
This PR move sync created partition step to proxy to avoid potential
logic deadlock when create partition happens with target segment change.
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
The partition number has already been incremented in
`ChangePartitionState`, so there is no need to increment it again in
`AddPartition`.
issue: https://github.com/milvus-io/milvus/issues/37630
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
related issue: https://github.com/milvus-io/milvus/issues/37031
fixed issues #38042: The interface "grant_v2" does not support empty
collectionName while the error says it does
Signed-off-by: shaoting-huang <shaoting.huang@zilliz.com>
#38077
remove the check for two reason
1. server will do the same to make sure use the correct database;
2. each req has an additional overhead of calling the proxy to check
database.
Signed-off-by: lixinguo <xinguo.li@zilliz.com>
Co-authored-by: lixinguo <xinguo.li@zilliz.com>
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>
