FengQingxin created IOTDB-1863:
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Summary: 【cluster】Data is not evenly distributed
Key: IOTDB-1863
URL: https://issues.apache.org/jira/browse/IOTDB-1863
Project: Apache IoTDB
Issue Type: Improvement
Components: Core/Cluster
Reporter: FengQingxin
Attachments: image-2021-10-20-09-46-08-328.png,
image-2021-10-20-09-51-57-708.png
Hi IoTDBers:
When I using iotdb-cluster[3 nodes，default_replica_num=1] to manage 300
devices in 20 storagegroups, I hope the data will be evenly distributed.But
it's, not.
node1: 2.1T 【7 storage groups】
node2: 3.9T【9 storage groups】
node3: 773G【4 storage groups】
PS：If I use iotdb-single to manage the same data, the data size only 3.0T,but
now the cluster used almost 7T.
Please check this.
Thanks.
B.R.
!image-2021-10-20-09-46-08-328.png!
!image-2021-10-20-09-51-57-708.png!
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