| /* |
| * 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); |
| } |
| } |