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Fix schema file I/O failure handling and short writes - #19190

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fix/schema-file-io-failure-handling
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Fix schema file I/O failure handling and short writes#19190
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fix/schema-file-io-failure-handling

Fix schema file I/O failure handling and short writes

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SonarQubeCloud / SonarCloud Code Analysis succeeded Nov 9, 2026 in 5m 56s

Quality Gate passed

Issues
23 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.8% Duplication on New Code

See analysis details on SonarQube Cloud

Annotations

Check warning on line 78 in iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/persistence/partition/RegionGroup.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Summary javadoc is missing. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HNGnR-6YnTPhaPRW&open=AaG_HNGnR-6YnTPhaPRW&pullRequest=19190

Check warning on line 959 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/subscription/broker/consensus/ConsensusSubscriptionCommitManager.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

WhitespaceAround: '{' is not followed by whitespace. Empty blocks may only be represented as {} when not part of a multi-block statement (4.1.3) 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HMgGR-6YnTPhaPRQ&open=AaG_HMgGR-6YnTPhaPRQ&pullRequest=19190

Check warning on line 233 in iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/conf/ConfigNodeStartupCheck.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Expected @throws tag for 'ConfigurationException'. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HNJZR-6YnTPhaPRX&open=AaG_HNJZR-6YnTPhaPRX&pullRequest=19190

Check warning on line 203 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/statement/crud/InsertRowsStatement.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Replace this usage of 'Stream.collect(Collectors.toList())' with 'Stream.toList()' and ensure that the list is unmodified. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HL-AR-6YnTPhaPRI&open=AaG_HL-AR-6YnTPhaPRI&pullRequest=19190

Check warning on line 1596 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/storageengine/dataregion/tsfile/TsFileResource.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Expected @throws tag for 'IOException'. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HI_mR-6YnTPhaPRC&open=AaG_HI_mR-6YnTPhaPRC&pullRequest=19190

Check warning on line 187 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/statement/crud/InsertRowsOfOneDeviceStatement.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Replace this usage of 'Stream.collect(Collectors.toList())' with 'Stream.toList()' and ensure that the list is unmodified. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HMAdR-6YnTPhaPRM&open=AaG_HMAdR-6YnTPhaPRM&pullRequest=19190

Check warning on line 169 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/statement/crud/InsertRowsOfOneDeviceStatement.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Replace this usage of 'Stream.collect(Collectors.toList())' with 'Stream.toList()' and ensure that the list is unmodified. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HMAdR-6YnTPhaPRK&open=AaG_HMAdR-6YnTPhaPRK&pullRequest=19190

Check warning on line 764 in iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/persistence/partition/PartitionInfo.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 '728'. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HNEAR-6YnTPhaPRV&open=AaG_HNEAR-6YnTPhaPRV&pullRequest=19190

Check warning on line 178 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/statement/crud/InsertRowsOfOneDeviceStatement.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Replace this usage of 'Stream.collect(Collectors.toList())' with 'Stream.toList()' and ensure that the list is unmodified. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HMAdR-6YnTPhaPRL&open=AaG_HMAdR-6YnTPhaPRL&pullRequest=19190

Check warning on line 165 in iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/persistence/partition/DatabasePartitionTable.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 '131'. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HNA7R-6YnTPhaPRU&open=AaG_HNA7R-6YnTPhaPRU&pullRequest=19190

Check warning on line 144 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/statement/crud/InsertMultiTabletsStatement.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Replace this usage of 'Stream.collect(Collectors.toList())' with 'Stream.toList()' and ensure that the list is unmodified. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HL7VR-6YnTPhaPRE&open=AaG_HL7VR-6YnTPhaPRE&pullRequest=19190

Check warning on line 196 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/statement/crud/InsertRowsStatement.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Replace this usage of 'Stream.collect(Collectors.toList())' with 'Stream.toList()' and ensure that the list is unmodified. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HL-AR-6YnTPhaPRH&open=AaG_HL-AR-6YnTPhaPRH&pullRequest=19190

Check warning on line 125 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/pipe/agent/task/subtask/processor/PipeProcessorSubtaskWorker.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Single-line Javadoc comment should be multi-line. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HMIsR-6YnTPhaPRN&open=AaG_HMIsR-6YnTPhaPRN&pullRequest=19190

Check warning on line 153 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/statement/crud/InsertMultiTabletsStatement.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Replace this usage of 'Stream.collect(Collectors.toList())' with 'Stream.toList()' and ensure that the list is unmodified. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HL7VR-6YnTPhaPRF&open=AaG_HL7VR-6YnTPhaPRF&pullRequest=19190

Check warning on line 162 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/statement/crud/InsertMultiTabletsStatement.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Replace this usage of 'Stream.collect(Collectors.toList())' with 'Stream.toList()' and ensure that the list is unmodified. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HL7VR-6YnTPhaPRG&open=AaG_HL7VR-6YnTPhaPRG&pullRequest=19190

Check warning on line 230 in iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/conf/ConfigNodeDescriptor.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Line is longer than 100 characters (found 109). 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HNMOR-6YnTPhaPRY&open=AaG_HNMOR-6YnTPhaPRY&pullRequest=19190

Check warning on line 143 in iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/persistence/partition/DatabasePartitionTable.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Summary javadoc is missing. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HNA7R-6YnTPhaPRT&open=AaG_HNA7R-6YnTPhaPRT&pullRequest=19190

Check failure on line 4821 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 20 to the 15 allowed. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HL3HR-6YnTPhaPRD&open=AaG_HL3HR-6YnTPhaPRD&pullRequest=19190

Check warning on line 162 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/pipe/agent/task/subtask/processor/PipeProcessorSubtaskWorker.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Line is longer than 100 characters (found 117). 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HMIsR-6YnTPhaPRO&open=AaG_HMIsR-6YnTPhaPRO&pullRequest=19190

Check failure on line 42 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/pipe/agent/task/execution/PipeProcessorSubtaskExecutor.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Remove this usage of "super", it is annotated with @VisibleForTesting and should not be accessed from production code. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HMLrR-6YnTPhaPRP&open=AaG_HMLrR-6YnTPhaPRP&pullRequest=19190

Check warning on line 197 in iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/manager/pipe/coordinator/runtime/PipeMetaSyncer.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Line is longer than 100 characters (found 122). 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HMylR-6YnTPhaPRS&open=AaG_HMylR-6YnTPhaPRS&pullRequest=19190

Check warning on line 210 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/statement/crud/InsertRowsStatement.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

Replace this usage of 'Stream.collect(Collectors.toList())' with 'Stream.toList()' and ensure that the list is unmodified. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HL-AR-6YnTPhaPRJ&open=AaG_HL-AR-6YnTPhaPRJ&pullRequest=19190

Check warning on line 959 in iotdb-core/datanode/src/main/java/org/apache/iotdb/db/subscription/broker/consensus/ConsensusSubscriptionCommitManager.java

See this annotation in the file changed.

@sonarqubecloud sonarqubecloud / SonarCloud Code Analysis

WhitespaceAround: '}' is not preceded with whitespace. 

See more on https://sonarcloud.io/project/issues?id=apache_iotdb&issues=AaG_HMgGR-6YnTPhaPRR&open=AaG_HMgGR-6YnTPhaPRR&pullRequest=19190
View more details on SonarQubeCloud