congqixia
congqixia
from the pprof, there are lot's of msg pack buffered in memory  there are some channels that are too large which could cause this problem: - MsgStream buffers(mq buffer...
@yanliang567 after #26179 merged, could you please verify with this parameter enlarged ```yaml dataNode: dataSync: maxParallelSyncTaskNum: 2 # Maximum number of sync tasks executed in parallel in each flush manager...
@yanliang567 nope, l0 delta and other datanode refining will be implemented after 2.3.2
@yanliang567 now we shall verify where this problem persists when l0 segment is enabled /assign @yanliang567
@xiaofan-luan the scenario here is to verify the datanode behavior when datanode is down for a long time @yanliang567 the last run did not limit the memory of datanode. Memory...
Also I recommend to add ctx parameter for all `KV` interface
/kind improvement
Look good to me. Just small details: - `Statslog Checkpoint` shall only contains data from sealed segments - `Statslog Checkpoint` cannot be generated too frequently to avoid storage/traffic waste. We...
/assign /assign @yah01