nodepoolutil.py

HADOOP 0.18.0安装源代码头文件

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#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.
from hodlib.NodePools.torque import TorquePool

class NodePoolUtil:
  def getNodePool(nodePoolDesc, cfg, log):
    """returns a concrete instance of NodePool as configured by 'cfg'"""
    npd = nodePoolDesc
    name = npd.getName()
    if name == 'torque':
      return TorquePool(npd, cfg, log)
    
  getNodePool = staticmethod(getNodePool)