Skip to content

[To dev/1.3] Fix NPE because of thread of DriverScheduler was not closed immediately when stop DN#17617

Merged
JackieTien97 merged 1 commit into
dev/1.3from
lwh/fix-1.3
May 8, 2026
Merged

[To dev/1.3] Fix NPE because of thread of DriverScheduler was not closed immediately when stop DN#17617
JackieTien97 merged 1 commit into
dev/1.3from
lwh/fix-1.3

fix

c44c818
Select commit
Loading
Failed to load commit list.
SonarQubeCloud / SonarCloud Code Analysis succeeded May 8, 2026 in 6m 53s

Quality Gate passed

Issues
8 New issues
0 Accepted issues

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

See analysis details on SonarQube Cloud

Annotations

Check warning on line 37 in iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/client/async/CnToCnInternalServiceAsyncRequestManager.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

A Singleton implementation was detected. Make sure the use of the Singleton pattern is required and the implementation is the right one for the context. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4Fc2QYWUEwcvTwHubX&open=AZ4Fc2QYWUEwcvTwHubX&pullRequest=17617

Check warning on line 72 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/planner/TreeModelPlanner.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Constructor has 8 parameters, which is greater than 7 authorized. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4FczPeWUEwcvTwHubR&open=AZ4FczPeWUEwcvTwHubR&pullRequest=17617

Check warning on line 142 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/conf/IoTDBConfig.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

First sentence of Javadoc is missing an ending period. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4Fc00oWUEwcvTwHubU&open=AZ4Fc00oWUEwcvTwHubU&pullRequest=17617

Check warning on line 32 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/protocol/client/cn/DnToCnInternalServiceAsyncRequestManager.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

A Singleton implementation was detected. Make sure the use of the Singleton pattern is required and the implementation is the right one for the context. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4FcztpWUEwcvTwHubS&open=AZ4FcztpWUEwcvTwHubS&pullRequest=17617

Check warning on line 186 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/conf/IoTDBConfig.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

First sentence of Javadoc is missing an ending period. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4Fc00oWUEwcvTwHubV&open=AZ4Fc00oWUEwcvTwHubV&pullRequest=17617

Check warning on line 1038 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/conf/IoTDBConfig.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

First sentence of Javadoc is missing an ending period. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4Fc00oWUEwcvTwHubW&open=AZ4Fc00oWUEwcvTwHubW&pullRequest=17617

Check failure on line 40 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/protocol/client/dn/DataNodeMPPServiceAsyncRequestManager.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Add a nested comment explaining why this method is empty, throw an UnsupportedOperationException or complete the implementation. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4Fczt6WUEwcvTwHubT&open=AZ4Fczt6WUEwcvTwHubT&pullRequest=17617

Check warning on line 309 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/execution/config/executor/ClusterConfigTaskExecutor.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Take the required action to fix the issue indicated by this comment. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AZ4FcyTTWUEwcvTwHubQ&open=AZ4FcyTTWUEwcvTwHubQ&pullRequest=17617
View more details on SonarQubeCloud