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Qingxin Feng commented on IOTDB-5849: ------------------------------------- https://github.com/apache/iotdb/commit/109b15434c39c4f9bcbc6e564d9f128ecb86bb53 > [Atmos][WAL]Got a low performance after we changed default parameters for wal > part > ---------------------------------------------------------------------------------- > > Key: IOTDB-5849 > URL: https://issues.apache.org/jira/browse/IOTDB-5849 > Project: Apache IoTDB > Issue Type: Bug > Components: Core/Engine > Affects Versions: 1.1.1 > Reporter: Qingxin Feng > Assignee: Qingxin Feng > Priority: Major > Attachments: image-2023-05-08-14-14-41-839.png, > image-2023-05-08-14-18-54-663.png > > > After we changed default parameters for wal part,we got a low performance > when we using wal mode as SYNC > !image-2023-05-08-14-14-41-839.png|width=644,height=278! > [https://github.com/apache/iotdb/commit/f77f3fd5726c044edb07f45017652db1ac73a76f] > > And this change is not friendly to some scenarios,like below: > !image-2023-05-08-14-18-54-663.png|width=548,height=186! -- This message was sent by Atlassian Jira (v8.20.10#820010)