blob: e8aa843c8871d0d850fbfd05bdb4d341d2b55fe9 [file] [log] [blame]
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.sysml.yarn.ropt;
public class YarnClusterConfig
{
private long _minAllocMB = -1;
private long _maxAllocMB = -1;
private long _numNodes = -1;
private long _numCores = -1;
public YarnClusterConfig()
{
_minAllocMB = -1;
_maxAllocMB = -1;
_numNodes = -1;
_numCores = -1;
}
public long getMinAllocationMB()
{
return _minAllocMB;
}
public void setMinAllocationMB(long min)
{
_minAllocMB = min;
}
public long getMaxAllocationMB()
{
return _maxAllocMB;
}
public void setMaxAllocationMB(long max)
{
_maxAllocMB = max;
}
public long getNumCores()
{
return _numCores;
}
public void setNumCores(long ncores)
{
_numCores = ncores;
}
public long getNumNodes()
{
return _numNodes;
}
public void setNumNodes(long nnodes)
{
_numNodes = nnodes;
}
public long getAvgNumCores()
{
return (long)Math.round((double)_numCores / _numNodes);
}
}