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dataCoord:
  segment:
    maxSize: 512 # Maximum size of a segment in MB
    sealProportion: 0.75 # It's the minimum proportion for a segment which can be sealed
    assignmentExpiration: 2000 # ms

dataNode:
  dataSync:
    flowGraph:
      maxQueueLength: 1024 # Maximum length of task queue in flowgraph
      maxParallelism: 1024 # Maximum number of tasks executed in parallel in the flowgraph
  flush:
    # Max buffer size to flush for a single segment.
    insertBufSize: 16777216 # Bytes, 16 MB

proxy:
  timeTickInterval: 200 # ms, the interval that proxy synchronize the time tick
  msgStream:
    insert:
      bufSize: 1024 # msgPack chan buffer size
    search:
      bufSize: 512
    searchResult:
      recvBufSize: 1024 # msgPack chan buffer size
      pulsarBufSize: 1024 # pulsar chan buffer size
    timeTick:
      bufSize: 512
  maxNameLength: 255  # max name length of collection or alias
  maxFieldNum: 64     # max field number of a collection
  maxDimension: 32768 # Maximum dimension of vector
  maxShardNum: 256 # Maximum number of shards in a collection
  maxTaskNum: 1024 # max task number of proxy task queue

queryNode:
  stats:
    publishInterval: 1000 # Interval for querynode to report node information (milliseconds)
  dataSync:
    flowGraph:
      maxQueueLength: 1024 # Maximum length of task queue in flowgraph
      maxParallelism: 1024 # Maximum number of tasks executed in parallel in the flowgraph
  msgStream:
    search:
      recvBufSize: 512 # msgPack channel buffer size
      pulsarBufSize: 512 # pulsar channel buffer size
    searchResult:
      recvBufSize: 64 # msgPack channel buffer size
  # Segcore will divide a segment into multiple chunks.
  segcore:
    chunkRows: 32768 # The number of vectors in a chunk.

rootCoord:
  dmlChannelNum: 256 # The number of dml channels created at system startup
  maxPartitionNum: 4096 # Maximum number of partitions in a collection
  minSegmentSizeToEnableIndex: 1024 # It's a threshold. When the segment size is less than this value, the segment will not be indexed
  timeout: 3600 # time out, 5 seconds
  timeTickInterval: 200 # ms, the interval that proxy synchronize the time tick