yfsn666 opened a new issue, #10748: URL: https://github.com/apache/inlong/issues/10748
### What happened A code scan found null pointer dereferences in the following files: - `inlong-sdk/dataproxy-sdk/src/main/java/org/apache/inlong/sdk/dataproxy/pb/network/TcpChannel.java`: L258 - `inlong-sort/sort-formats/format-common/src/main/java/org/apache/inlong/sort/formats/util/StringUtils.java`: L100 - `inlong-manager/manager-service/src/main/java/org/apache/inlong/manager/service/source/StreamSourceServiceImpl.java`: L297 - `inlong-agent/agent-plugins/src/main/java/org/apache/inlong/agent/plugin/sources/PulsarSource.java`: L137 - `inlong-sort/sort-flink/sort-flink-v1.18/sort-connectors/pulsar/src/main/java/org/apache/inlong/sort/pulsar/table/source/PulsarRowDataConverter.java`: L117 - `inlong-sort/sort-flink/sort-flink-v1.15/sort-connectors/pulsar/src/main/java/org/apache/inlong/sort/pulsar/table/PulsarRowDataConverter.java`: L117 - `inlong-sdk/sdk-common/src/main/java/org/apache/inlong/sdk/commons/protocol/ProxyEvent.java`: L79 - `inlong-sdk/sort-sdk/src/main/java/org/apache/inlong/sdk/sort/fetcher/kafka/KafkaSeeker.java`: L99 - `inlong-sort/sort-flink/base/src/main/java/org/apache/inlong/sort/base/format/JsonDynamicSchemaFormat.java`: L106 - `inlong-audit/audit-store/src/main/java/org/apache/inlong/audit/service/AuditMsgConsumerServer.java`: L100 - `inlong-agent/agent-plugins/src/main/java/org/apache/inlong/agent/plugin/sources/file/AbstractSource.java`: L181 ### What you expected to happen The above code files will cause null pointer dereference in some cases, which may produce 'NullPointerException' ### How to reproduce When the object referenced in the corresponding code line is null ### Environment _No response_ ### InLong version master ### InLong Component InLong Manager, InLong Agent, InLong SDK, InLong Sort, InLong Audit ### Are you willing to submit PR? - [X] Yes, I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@inlong.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
