YangY created HADOOP-16955:
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Summary: Tencent Cloud COS: Optimize the upload buffer
Key: HADOOP-16955
URL: https://issues.apache.org/jira/browse/HADOOP-16955
Project: Hadoop Common
Issue Type: Improvement
Components: fs/cos
Affects Versions: 3.3.0
Reporter: YangY
Assignee: YangY
Provides three types of upload buffers: mapped_disk (MappedByteBuffer), on-heap
and off-heap memory.
In addition, fixed the issue that the buffer may fail to return when some
exceptions occur.
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