lishiyucn opened a new pull request, #1833:
URL: https://github.com/apache/incubator-celeborn/pull/1833
…unkSize client category
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### What changes were proposed in this pull request?
Package : org.apache.celeborn.common.CelebornConf CLASS
1. add config param "celeborn.client.fetch.dfsReadChunkSize"
category:"client"; If this parameter is not configured by the user, the default
value is 8m
2. modify config param "celeborn.shuffle.chunk.size" category: from
"worker,client" to "worker".
### Why are the changes needed?
The variable shuffleChunkSize of the DfsPartitionReader class needs to
distinguish between worker-side configuration and client-side configuration.
### Does this PR introduce _any_ user-facing change?
If user need to set 'dfsReadChunkSize' on the client, add dfsReadChunkSize
to the celeborn-defaults.conf configuration file
### How was this patch tested?
Tested.
https://github.com/apache/incubator-celeborn/issues/862
https://issues.apache.org/jira/browse/CELEBORN-498
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