Skip to content

Optimized write performace by reducing separators #17670

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
Caideyipi wants to merge 3 commits into
base: master
Choose a base branch
from

Update DataRegion.java

1e155ff
Select commit
Loading
Failed to load commit list.
Open

Optimized write performace by reducing separators #17670

Update DataRegion.java
1e155ff
Select commit
Loading
Failed to load commit list.
SonarQubeCloud / SonarCloud Code Analysis succeeded May 14, 2026 in 2m 48s

Quality Gate passed

Issues
9 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
2.2% Duplication on New Code

See analysis details on SonarQube Cloud

Annotations

Check warning on line 621 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/wal/node/WALNode.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

A "Brain Method" was detected. Refactor it to reduce at least one of the following metrics: LOC from 130 to 64, Complexity from 26 to 14, Nesting Level from 6 to 2, Number of Variables from 14 to 6. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4nRskWIpH-aSK_5fHL&open=AZ4nRskWIpH-aSK_5fHL&pullRequest=17670

Check warning on line 3426 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/DataRegion.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

A "Brain Method" was detected. Refactor it to reduce at least one of the following metrics: LOC from 143 to 64, Complexity from 28 to 14, Nesting Level from 5 to 2, Number of Variables from 26 to 6. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4nRssSIpH-aSK_5fHP&open=AZ4nRssSIpH-aSK_5fHP&pullRequest=17670

Check warning on line 519 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/pipe/event/common/tsfile/PipeTsFileInsertionEvent.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

A "Brain Method" was detected. Refactor it to reduce at least one of the following metrics: LOC from 99 to 64, Complexity from 21 to 14, Nesting Level from 5 to 2, Number of Variables from 13 to 6. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4nUTx9bTXev9kxH_f6&open=AZ4nUTx9bTXev9kxH_f6&pullRequest=17670

Check warning on line 3040 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/DataRegion.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

A "Brain Method" was detected. Refactor it to reduce at least one of the following metrics: LOC from 94 to 64, Complexity from 17 to 14, Nesting Level from 7 to 2, Number of Variables from 24 to 6. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4nRssSIpH-aSK_5fHO&open=AZ4nRssSIpH-aSK_5fHO&pullRequest=17670

Check failure on line 1322 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/DataRegion.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Refactor this method to reduce its Cognitive Complexity from 18 to the 15 allowed. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4nRssSIpH-aSK_5fHM&open=AZ4nRssSIpH-aSK_5fHM&pullRequest=17670

Check warning on line 86 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/planner/plan/node/write/SearchNode.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Abbreviation in name 'setSearchIndexFromWAL' must contain no more than '2' consecutive capital letters. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4nRstwIpH-aSK_5fHR&open=AZ4nRstwIpH-aSK_5fHR&pullRequest=17670

Check warning on line 2602 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/DataRegion.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

A "Brain Method" was detected. Refactor it to reduce at least one of the following metrics: LOC from 81 to 64, Complexity from 19 to 14, Nesting Level from 5 to 2, Number of Variables from 17 to 6. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4nRssSIpH-aSK_5fHN&open=AZ4nRssSIpH-aSK_5fHN&pullRequest=17670

Check warning on line 81 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/planner/plan/node/write/SearchNode.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

All overloaded methods should be placed next to each other. Placing non-overloaded methods in between overloaded methods with the same type is a violation. Previous overloaded method located at line '58'. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4nRstwIpH-aSK_5fHQ&open=AZ4nRstwIpH-aSK_5fHQ&pullRequest=17670

Check warning on line 183 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/pipe/event/common/tsfile/PipeTsFileInsertionEvent.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Constructor has 20 parameters, which is greater than 7 authorized. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4nUTx9bTXev9kxH_f5&open=AZ4nUTx9bTXev9kxH_f5&pullRequest=17670
View more details on SonarQubeCloud