[IOTDB-5652] Acclerate delete schema via AsyncClient#9261
Merged
MarcosZyk merged 6 commits intoapache:masterfrom Mar 9, 2023
Merged
[IOTDB-5652] Acclerate delete schema via AsyncClient#9261MarcosZyk merged 6 commits intoapache:masterfrom
MarcosZyk merged 6 commits intoapache:masterfrom
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This was referenced Mar 15, 2023
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Description
Motivation
The current implementation of Deleting Schema, including deleting timeseries, deactivating template and unsetting template, do process the request on DataNodes without any concurrency, which brings low performance and may bring client time out.
Modification
Refactor the implementation of deleting timeseries, deactivating template and unsetting template via new DataNodeRegionTaskExecutor which is a framework implementing parallel request dispatching and failure retry.