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Posted to notifications@iotdb.apache.org by "Houliang Qi (Jira)" <ji...@apache.org> on 2021/10/21 03:40:00 UTC
[jira] [Created] (IOTDB-1871) Perform machine resource-aware
scheduling when writing or querying data
Houliang Qi created IOTDB-1871:
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Summary: Perform machine resource-aware scheduling when writing or querying data
Key: IOTDB-1871
URL: https://issues.apache.org/jira/browse/IOTDB-1871
Project: Apache IoTDB
Issue Type: Improvement
Components: Core/Cluster
Reporter: Houliang Qi
Now, when data is written, it is partitioned according to sg, and the number of sg on each node is evenly distributed, without considering the uneven node resources in a heterogeneous cluster.
It is hoped that when doing data allocation and scheduling later, the situation of heterogeneous nodes can be considered, and resources can be uniformly managed. When data write scheduling is done, scheduling will be based on uniform resources.
The same is true for queries.
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