Hi,I was looking at the FileSystem API and have couple of quick questions
for experts.
In the FileSystem.create() call two of the parameters are bufferSize and
blockSize.

I understand they correspond to io.file.buffer.size and dfs.block.size
properties in the config files.

My question is - do we expect that applications can provide different values
for them on a per file basis or usually its a cluster wide setting ?

Thanks
-Vineet

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