Proxy node send channel timetick msg to master, master reduce timetick
msg for each channel and send the min timetick to msg stream.
Resolves: #5276
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
Updata PhysicalChannelNames and VirtualChannelNames based
on ShardsNum when create collection, and update collVChan2Chan
map.
Resolves: #5240
Signed-off-by: yudong.cai <yudong.cai@zilliz.com>
Pass a parameter `IsExpr` from proxy to query node, so query
node can create search plan according to the variable `IsExpr`.
It makes `segcore` unnecessary to distinguish `dsl` or `expr`
using dynamic exception. When `IsExpr` is set to true, query
node will call `CreatePlanByExpr` according to the passed
information about expression. Otherwise query node will keep
still to use `CreatePlan` according to the `dsl` information. At
the same time, this pr adds some unittests to `CreatePlanByExpr`,
these unittests translate already exist case with `dsl` to case with
`expr`.
Signed-off-by: dragondriver <jiquan.long@zilliz.com>
Cai Yudong
yukun
XuanYang-cn
dragondriver
Xiangyu Wang
xige-16
zhenshan.cao
godchen