[FLINK-34237] MongoDB connector compile failed with Flink 1.19-SNAPSHOT

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 1.19.0
• Component/s: API / Core, Connectors / MongoDB
• Labels: pull-request-available
• Assignee: Wencong Liu
• Reporter: Leonard Xu
• Created: 25/Jan/24 16:48
• Updated: 29/Jan/24 01:50
• Resolved: 26/Jan/24 09:40

Description

Error:  Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.0:compile (default-compile) on project flink-connector-mongodb: Compilation failure
134Error:  /home/runner/work/flink-connector-mongodb/flink-connector-mongodb/flink-connector-mongodb/src/main/java/org/apache/flink/connector/mongodb/source/reader/MongoSourceReaderContext.java:[35,8] org.apache.flink.connector.mongodb.source.reader.MongoSourceReaderContext is not abstract and does not override abstract method getTaskInfo() in org.apache.flink.api.connector.source.SourceReaderContext
135

https://github.com/apache/flink-connector-mongodb/actions/runs/7657281844/job/20867604084

This is related to FLINK-33905

One point: As FLIP-382 is accepted,  all connectors who implement SourceReaderContext (i.e MongoSourceReaderContext) should implement new introduced methods ` getTaskInfo()` if they want to compile/work with Flink 1.19.

Another point: The FLIP-382 didn't mentioned the connector backward compatibility well, maybe we need to rethink the section. As I just have a rough look at the FLIP, maybe Xintong Song and Wencong Liu could comment under this issue.

Issue Links

• links to: GitHub Pull Request #22
• links to: GitHub Pull Request #24197