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use -Dyarn.app.mapreduce.am.command-opts=org.apache.celeborn.mapreduce.v2.app.MRAppMasterWithCeleborn 之后,那么原来的yarn.app.mapreduce.am.command-opts=-Xmx1024m测试了一下就设置不进去了,这个问题是如何解决的

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Try to use yarn.app.mapreduce.am.resource.mb.

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@yanfangwang
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This is equivalent to setting the total memory. Opts can control how much is used in the heap.

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There is three approaches:

  1. set yarn.app.mapreduce.am.command-opts=-Xmx2048m org.apache.celeborn.mapreduce.v2.app.MRAppMasterWithCeleborn
  2. -Dyarn.app.mapreduce.am.command-opts="-Xmx2048m org.apache.celeborn.mapreduce.v2.app.MRAppMasterWithCeleborn"
  3. set in the yarn-site.xml
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