JackWangCS opened a new pull request #14452:
URL: https://github.com/apache/flink/pull/14452
## What is the purpose of the change
HiveTableInputFormat will throws the IllegalArgumentException if partitions
of a table are in different HDFS nameservices:
```java
Caused by: java.lang.IllegalArgumentException: Wrong FS:
hdfs://ns1/hive/warehouse/test.db/flink_test/day=4, expected: hdfs://ns2
at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:662)
at
org.apache.hadoop.hdfs.DistributedFileSystem.getPathName(DistributedFileSystem.java:222)
at
org.apache.hadoop.hdfs.DistributedFileSystem.access$000(DistributedFileSystem.java:114)
at
org.apache.hadoop.hdfs.DistributedFileSystem$20.doCall(DistributedFileSystem.java:1266)
at
org.apache.hadoop.hdfs.DistributedFileSystem$20.doCall(DistributedFileSystem.java:1262)
at
org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
at
org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1262)
at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1418)
at
org.apache.flink.connectors.hive.read.HiveTableInputFormat.createInputSplits(HiveTableInputFormat.java:299)
at
org.apache.flink.connectors.hive.read.HiveTableInputFormat.createInputSplits(HiveTableInputFormat.java:282)
at
org.apache.flink.connectors.hive.HiveTableSource.createBatchSource(HiveTableSource.java:214)
at
org.apache.flink.connectors.hive.HiveTableSource.getDataStream(HiveTableSource.java:188)
```
## Brief change log
- Use inputPath to get FileSystem when checking the input existence
## Verifying this change
*(Please pick either of the following options)*
This change is already covered by existing tests, such as
*TableEnvHiveConnectorITCase.testNonExistingPartitionFolder()*.
## Does this pull request potentially affect one of the following parts:
- Dependencies (does it add or upgrade a dependency): no
- The public API, i.e., is any changed class annotated with
`@Public(Evolving)`: no
- The serializer: no
- The runtime per-record code paths (performance sensitive): no
- Anything that affects deployment or recovery: JobManager (and its
components), Checkpointing, Kubernetes/Yarn/Mesos, ZooKeeper: no
- The S3 file system connector: no
## Documentation
- Does this pull request introduce a new feature? no
- If yes, how is the feature documented? NA
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