xiaozhihong created IOTDB-5048:
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Summary: Aggregation query reports 305 about internal error
Key: IOTDB-5048
URL: https://issues.apache.org/jira/browse/IOTDB-5048
Project: Apache IoTDB
Issue Type: Bug
Components: mpp-cluster
Affects Versions: 0.14.0-SNAPSHOT
Reporter: xiaozhihong
Assignee: Jinrui Zhang
Attachments: config.properties, image-2022-11-25-20-58-44-299.png
step 1: Start 1C1D, 1replication
step 2: write data by benchmark
step 3: execute SQL
{code:java}
IoTDB> select count(s_0) from root.test.g_0.d_0;
Msg: 305: [INTERNAL_SERVER_ERROR(305)] Exception occurred: "select count(s_0)
from root.test.g_0.d_0". executeStatement failed. class
org.apache.iotdb.db.mpp.plan.planner.plan.node.source.AlignedSeriesAggregationScanNode
cannot be cast to class
org.apache.iotdb.db.mpp.plan.planner.plan.node.source.SeriesAggregationScanNode
(org.apache.iotdb.db.mpp.plan.planner.plan.node.source.AlignedSeriesAggregationScanNode
and
org.apache.iotdb.db.mpp.plan.planner.plan.node.source.SeriesAggregationScanNode
are in unnamed module of loader 'app') {code}
The log is:
!image-2022-11-25-20-58-44-299.png|width=540,height=203!
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