issue: #38399
- make broadcast service available for msgstream by reusing the
architecture streaming service
---------
Signed-off-by: chyezh <chyezh@outlook.com>
Related to #35927
There are serveral issue this PR addresses:
- Use `ResetTraceConfig` method instead init one in update event handler
- Implement dynamic stats.Handler to receive tracing config update event
- Update `enable_trace` flag when `ResetTraceConfig` is invoked
- Change `enable_trace` to `std::atomic<bool>` in case of data race
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
issue: #35719
In standalone mode, block the start process until the new coordinator is
active to avoid the coexistence of the old coordinator and the new
node/proxy
1. In the start/restart process, the new coordinator will become active
immediately and will not be blocked
2. In the rolling upgrade process, the new coordinator will not be
active until the old coordinator is down, and it will be blocked
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
issue: #33285
- using streaming service in insert/upsert/flush/delete/querynode
- fixup flusher bugs and refactor the flush operation
- enable streaming service for dml and ddl
- pass the e2e when enabling streaming service
- pass the integration tst when enabling streaming service
---------
Signed-off-by: chyezh <chyezh@outlook.com>
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
after manual stop component by management restful api, `healthz` may
return unhealthy state. k8s may restart the pod to save the unhealthy
sate, and the manual stop operation will got unexpected result.
to solve this, we make `healthz` API skip the manual stopped component.
---------
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
issue: #33285
- register streaming coord service into datacoord.
- add new streaming node role.
- add global static switch to enable streaming service or not.
Signed-off-by: chyezh <chyezh@outlook.com>
issue: #32698
This PR add two rest api for component stop and status check:
1. `/management/stop?role=querynode` can stop the specified component
2. `/management/check/ready?role=rootcoord` can check whether the target
component is serviceable
---------
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
See also #30211
After fix initialization problem, distributed components do no have
their role set. This will cause logger & tracing miss component service
info when recording information.
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
See also #30176
Move paramtable.Init after env setup in roles.Run. Also introduced a
flag for mixture run to set role correctly for mixture mode.
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
See also: #25323, #29969
many users reported log file name is incorrect when starting in mixture
type.
---------
Signed-off-by: sunby <sunbingyi1992@gmail.com>
Zhen Ye
tinswzy
congqixia
yihao.dai
Jiquan Long
wei liu
SimFG
cai.zhang
jaime
aoiasd
smellthemoon
Bingyi Sun
Filip Haltmayer
wayblink
Enwei Jiao
xige-16
Cai Yudong
Xiaofan