6 Commits

Author SHA1 Message Date
Zhen Ye
6e5189fe19
fix: make ack of broadcaster cannot canceled by client (#45145)
issue: #45141

- make ack of broadcaster cannot canceled by rpc.
- make clone for assignment snapshot of wal balancer.
- add server id for GetReplicateCheckpoint to avoid failure.

Signed-off-by: chyezh <chyezh@outlook.com>
2025-10-29 20:34:11 +08:00
Zhen Ye
07fa2cbdd3
enhance: wal balance consider the wal status on streamingnode (#43265)
issue: #42995

- don't balance the wal if the producing-consuming lag is too long.
- don't balance if the rebalance is set as false.
- don't balance if the wal is balanced recently.

Signed-off-by: chyezh <chyezh@outlook.com>
2025-07-18 11:10:51 +08:00
Zhen Ye
4bad293655
enhance: make upgrading from 2.5.x less down time (#42082)
issue: #40532

- start timeticksync at rootcoord if the streaming service is not
available
- stop timeticksync if the streaming service is available
- open a read-only wal if some nodes in cluster is not upgrading to 2.6
- allow to open read-write wal after all nodes in cluster is upgrading
to 2.6

---------

Signed-off-by: chyezh <chyezh@outlook.com>
2025-05-29 23:02:29 +08:00
Zhen Ye
f18aa85083
enhance: vchannel fair balance policy for streaming (#40959)
issue: #40638 

- Add `ChannelID` for streaming replica in future.
- Remove the pchannel count fair balance policy for streaming.
- Add Score based vchannel fair balance policy for streaming.
- Add pchannel stats manager to collect the stats of pchannel for
balancer.
- Add configuration and metrics for new balance policy

---------

Signed-off-by: chyezh <chyezh@outlook.com>
2025-04-04 10:12:22 +08:00
congqixia
cb7f2fa6fd
enhance: Use v2 package name for pkg module (#39990)
Related to #39095

https://go.dev/doc/modules/version-numbers

Update pkg version according to golang dep version convention

---------

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-02-22 23:15:58 +08:00
chyezh
1bc3c0b925
enhance: implement balancer at streaming coord (#34435)
issue: #33285

- add balancer implementation
- add channel count fair balance policy
- add channel assignment discover grpc service

Signed-off-by: chyezh <chyezh@outlook.com>
2024-07-11 09:58:48 +08:00