Set an appropriate List HashMap capacity to reduce the number of capacity expansions. #445
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Under the same iotdb and benchmark configuration files, measure the performance improvement of the benchmark side.
Under the table model, the iotdb write throughput increased by 12%.
Under the tree model, the iotdb write throughput increased by 9%.
Table Mode
Grafana link:
http://192.168.130.12:3000/d/TbEVYRw7B/apache-iotdb-datanode-dashboard?orgId=1&var-cluster=defaultCluster&var-nodeType=DATANODE&var-instance=All&var-instance_value=192.168.130.12:9092&from=1726824180000&to=1726824900000
Tree Mode
Grafana link:
http://192.168.130.12:3000/d/TbEVYRw7B/apache-iotdb-datanode-dashboard?orgId=1&var-cluster=defaultCluster&var-nodeType=DATANODE&var-instance=All&var-instance_value=192.168.130.12:9092&from=1726825380000&to=1726826280000