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刘珍 commented on IOTDB-1653: --------------------------- 20210914 iotdb数据库版本Release 0.12.2 RC2 重启写入性能下降与开合并有关。 关闭合并,重启写入性能无下降。 !screenshot-1.png! 测试结果: RC2_开合并 RC2_关合并 干净环境-1 3986835 4483295 2 4219655 4361038 3 3969854 4376192 4 4162353 4342190 5 4172818 4330612 6 4302789 4379742 7 4327682 4460844 8 4123899 4416608 9 4304191 4442587 10 4282845 4419513 11 4128756 4420289 重启1-12 3353351 4353159 13 3422476 4275410 14 3304507 4310249 15 3965165 4269234 16 4257642 4228388 17 3901176 4236597 18 4254645 4222791 19 3949994 4223558 20 4267757 4304385 21 4056698 4287187 重启2-22 3342509 4419334 23 3319793 4282566 24 3385434 4334639 25 3967075 4281563 26 4174870 4254805 27 4043678 4258686 28 4259476 4244453 29 3956854 4267163 30 4261901 4331500 测试配置: [^配置参数.zip] > 重启写入下降10% > --------- > > Key: IOTDB-1653 > URL: https://issues.apache.org/jira/browse/IOTDB-1653 > Project: Apache IoTDB > Issue Type: Bug > Reporter: Hai Liu > Assignee: Steve Yurong Su > Priority: Major > Attachments: screenshot-1.png, 配置参数.zip, 配置参数.zip > > Original Estimate: 16h > Remaining Estimate: 16h > -- This message was sent by Atlassian Jira (v8.3.4#803005)