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https://issues.apache.org/jira/browse/IOTDB-2075?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17451194#comment-17451194
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xieqijun commented on IOTDB-2075:
---------------------------------
test result:
tablet count use serial use thread pool
100 169 166
1000 378 308
5000 1044 918
10000 1375 1497
50000 7648 7172
Because the speed of insertTable is very fast, about 0.15ms, there is no
acceleration effect. In order to verify this conjecture,
insertTable sleep 10 ms
tablet count use serial use thread pool
100 1206 216
1000 12310 1167
5000 59562 5177
test device:
MacBook Pro (16-inch, 2019)
2.6 GHz 6-core processor Core i7
16 GB 2667 MHz DDR4
> Accelerate the process of insertTablets by using thread pool
> ------------------------------------------------------------
>
> Key: IOTDB-2075
> URL: https://issues.apache.org/jira/browse/IOTDB-2075
> Project: Apache IoTDB
> Issue Type: Improvement
> Reporter: xieqijun
> Priority: Major
> Labels: pull-request-available
>
> Currently, insertTablets uses the serial method to execute the insertTable.
> If the thread pool method is used to execute multiple insertTablet in
> parallel, the efficiency should be improved to some extent.
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