Jialin Qiao created IOTDB-324:
---------------------------------
Summary: Inaccurate Statistics when write batch
Key: IOTDB-324
URL: https://issues.apache.org/jira/browse/IOTDB-324
Project: Apache IoTDB
Issue Type: Bug
Affects Versions: 0.9.0
Reporter: Jialin Qiao
When writing a batch in ChunkWriterImpl, the statistics are updated without
considering the batchSize.
When writing a 100 size array, batch size is 90, the last 10 points is also
calculated in the Statistics.
In ChunkWirterImpl:
```
public void write(long[] timestamps, double[] values, int batchSize) {
this.maxTimestamp = timestamps[batchSize - 1];
valueCountInOnePage += batchSize;
if (minTimestamp == Long.MIN_VALUE) {
minTimestamp = timestamps[0];
}
pageWriter.write(timestamps, values, batchSize);
pageStatistics.updateStats(values); ****************** this line is not
correct
checkPageSizeAndMayOpenANewPage();
}
```
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