Vinay created HDFS-5113:
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Summary: Implement POST method to upload the checkpoint
Key: HDFS-5113
URL: https://issues.apache.org/jira/browse/HDFS-5113
Project: Hadoop HDFS
Issue Type: Improvement
Components: namenode
Affects Versions: 3.0.0, 2.1.0-beta
Reporter: Vinay
Assignee: Vinay
We have seen many issues related to Checkpoint upload.
Currently upload happens with 2 GET requests.
One limitation here is, both checkpointer and the target should have the http
server running.
So, to improve further, uploading checkpoint via POST/PUT HTTP request will
make the upload clear and one way communication.
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