[jira] [Created] (IOTDB-1855) Performance tuning of multi-node single-copy cluster in APM scenario

["Xinyu Tan (Jira)" <ji...@apache.org>]

Xinyu Tan created IOTDB-1855:
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             Summary: Performance tuning of multi-node single-copy cluster in APM scenario
                 Key: IOTDB-1855
                 URL: https://issues.apache.org/jira/browse/IOTDB-1855
             Project: Apache IoTDB
          Issue Type: Improvement
            Reporter: Xinyu Tan
            Assignee: Xinyu Tan


* Provides an API to get storage group partition information.
* Evenly distribute storage groups in specific storage group format in multi-nodes.
* Fix counting timeseries inaccurately in cluster module.
* Fix counting timeseries may cause int overflow.
* Solve the write performance bottleneck problem of distributed N node 1 copy in high concurrency scenario, and expect linear ratio above 0.9



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