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IoTDB中生成的TsFile体积小,数量大,查询很慢。有什么解决办法吗?
可以在iotdb-engine.properties中设置compaction_strategy为LEVEL_COMPACTION,增加seq_file_num_in_each_level的值,增加seq_level_num的值。如果 unsequence 文件过多,可以将 unseq_level_num 设置为大于 1 的数字。