Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
In the BaseSinkConfig.java code, there is a configuration key called “remote_user”, but it is not shown in the front-end documentation. This configuration is useful when you need to control read and write (access rights) to HDFS by specific users.
I have encountered the following errors in actual use: Caused by:
org.apache.hadoop.ipc.RemoteException: Permission denied: user=root, access=WRITE, inode="/tmp/seatunnel/seatunnel"
. By setting remote_user="xxx" as the specified user in the HdfsFile of the Sink section, the above problems can be solved.Therefore, the configuration key should be displayed in the front-end documentation.