Lei Rui created IOTDB-5187:
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Summary: Import-csv tool runs very slowly
Key: IOTDB-5187
URL: https://issues.apache.org/jira/browse/IOTDB-5187
Project: Apache IoTDB
Issue Type: Improvement
Reporter: Lei Rui
It took far more than 10 minutes for import-csv to import a csv file containing
one time series with 12780287 points (I waited 10 minutes before killing the
import progress, so the import task didn't finish).
* CommitID used: e68f560463c7c31ef0bb0fbaf74335cf6386ff5a (Mon Dec 12 15:15:48
2022)
* Import-csv command: ~/iotdb/cli/target/iotdb-cli-1.0.1-SNAPSHOT/tools$
./import-csv.sh -f ~/ZT11529.csv -h 127.0.0.1 -p 6667 -u root -pw root
* The ZT11529.csv file looks like this:
{code:java}
Time,root.group_69.`1701`.ZT11529
1591717867194,68.10000000000001
1591717867705,68.2
1591717868201,68.2
1591717868711,68.10000000000001
1591717869202,68.10000000000001
1591717869712,68.10000000000001
1591717870201,68.10000000000001
1591717870724,68.3
1591717871209,68.3
1591717871713,68.3
1591717872202,68.3
1591717872711,68.2
1591717873200,68.2
1591717873714,68.3
1591717874194,68.3
1591717874715,68.10000000000001
1591717875200,68.10000000000001
1591717875710,68.10000000000001
1591717876199,68.10000000000001
1591717876729,68.0
1591717877259,68.3
1591717877709,68.3
1591717878208,68.3
1591717878708,68.3
1591717879197,68.3
1591717879708,68.3
1591717880202,68.3
1591717880716,68.3
1591717881198,68.3
1591717881712,68.3
1591717882201,68.2
1591717882723,68.2
1591717883209,68.2
1591717883709,68.2
1591717884199,68.3
...... {code}
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