1 | #Licensed to the Apache Software Foundation (ASF) under one |
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2 | #or more contributor license agreements. See the NOTICE file |
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3 | #distributed with this work for additional information |
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4 | #regarding copyright ownership. The ASF licenses this file |
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5 | #to you under the Apache License, Version 2.0 (the |
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6 | #"License"); you may not use this file except in compliance |
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7 | #with the License. You may obtain a copy of the License at |
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8 | |
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9 | # http://www.apache.org/licenses/LICENSE-2.0 |
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10 | |
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11 | #Unless required by applicable law or agreed to in writing, software |
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12 | #distributed under the License is distributed on an "AS IS" BASIS, |
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13 | #WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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14 | #See the License for the specific language governing permissions and |
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15 | #limitations under the License. |
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16 | import unittest, os, sys, re, threading, time |
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17 | |
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18 | import logging |
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19 | |
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20 | myDirectory = os.path.realpath(sys.argv[0]) |
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21 | rootDirectory = re.sub("/testing/.*", "", myDirectory) |
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22 | |
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23 | sys.path.append(rootDirectory) |
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24 | |
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25 | from testing.lib import BaseTestSuite |
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26 | |
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27 | excludes = ['test_MINITEST1', 'test_MINITEST2'] |
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28 | |
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29 | from hodlib.GridServices import * |
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30 | from hodlib.Common.desc import ServiceDesc |
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31 | from hodlib.RingMaster.ringMaster import _LogMasterSources |
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32 | |
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33 | configuration = { |
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34 | 'hod': {}, |
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35 | 'resource_manager': { |
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36 | 'id': 'torque', |
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37 | 'batch-home': '/home/y/' |
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38 | }, |
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39 | 'ringmaster': { |
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40 | 'max-connect' : 2, |
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41 | 'max-master-failures' : 5 |
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42 | }, |
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43 | 'hodring': { |
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44 | }, |
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45 | 'gridservice-mapred': { |
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46 | 'id': 'mapred' |
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47 | } , |
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48 | 'gridservice-hdfs': { |
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49 | 'id': 'hdfs' |
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50 | }, |
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51 | 'servicedesc' : {} , |
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52 | 'nodepooldesc': {} , |
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53 | } |
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54 | |
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55 | # All test-case classes should have the naming convention test_.* |
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56 | class test_MINITEST1(unittest.TestCase): |
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57 | def setUp(self): |
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58 | pass |
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59 | |
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60 | # All testMethods have to have their names start with 'test' |
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61 | def testSuccess(self): |
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62 | pass |
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63 | |
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64 | def testFailure(self): |
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65 | pass |
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66 | |
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67 | def tearDown(self): |
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68 | pass |
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69 | |
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70 | class test_Multiple_Workers(unittest.TestCase): |
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71 | def setUp(self): |
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72 | self.config = configuration |
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73 | self.config['ringmaster']['workers_per_ring'] = 2 |
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74 | |
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75 | hdfsDesc = self.config['servicedesc']['hdfs'] = ServiceDesc(self.config['gridservice-hdfs']) |
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76 | mrDesc = self.config['servicedesc']['mapred'] = ServiceDesc(self.config['gridservice-mapred']) |
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77 | |
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78 | self.hdfs = Hdfs(hdfsDesc, [], 0, 19, workers_per_ring = \ |
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79 | self.config['ringmaster']['workers_per_ring']) |
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80 | self.mr = MapReduce(mrDesc, [],1, 19, workers_per_ring = \ |
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81 | self.config['ringmaster']['workers_per_ring']) |
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82 | |
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83 | self.log = logging.getLogger() |
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84 | pass |
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85 | |
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86 | # All testMethods have to have their names start with 'test' |
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87 | def testWorkersCount(self): |
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88 | self.serviceDict = {} |
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89 | self.serviceDict[self.hdfs.getName()] = self.hdfs |
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90 | self.serviceDict[self.mr.getName()] = self.mr |
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91 | self.rpcSet = _LogMasterSources(self.serviceDict, self.config, None, self.log, None) |
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92 | |
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93 | cmdList = self.rpcSet.getCommand('host1') |
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94 | self.assertEquals(len(cmdList), 2) |
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95 | self.assertEquals(cmdList[0].dict['argv'][0], 'namenode') |
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96 | self.assertEquals(cmdList[1].dict['argv'][0], 'namenode') |
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97 | addParams = ['fs.default.name=host1:51234', 'dfs.http.address=host1:5125' ] |
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98 | self.rpcSet.addMasterParams('host1', addParams) |
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99 | # print "NN is launched" |
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100 | |
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101 | cmdList = self.rpcSet.getCommand('host2') |
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102 | self.assertEquals(len(cmdList), 1) |
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103 | self.assertEquals(cmdList[0].dict['argv'][0], 'jobtracker') |
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104 | addParams = ['mapred.job.tracker=host2:51236', |
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105 | 'mapred.job.tracker.http.address=host2:51237'] |
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106 | self.rpcSet.addMasterParams('host2', addParams) |
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107 | # print "JT is launched" |
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108 | |
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109 | cmdList = self.rpcSet.getCommand('host3') |
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110 | # Verify the workers count per ring : TTs + DNs |
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111 | self.assertEquals(len(cmdList), |
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112 | self.config['ringmaster']['workers_per_ring'] * 2) |
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113 | pass |
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114 | |
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115 | def testFailure(self): |
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116 | pass |
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117 | |
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118 | def tearDown(self): |
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119 | pass |
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120 | |
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121 | class test_GetCommand(unittest.TestCase): |
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122 | def setUp(self): |
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123 | self.config = configuration |
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124 | |
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125 | hdfsDesc = self.config['servicedesc']['hdfs'] = ServiceDesc(self.config['gridservice-hdfs']) |
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126 | mrDesc = self.config['servicedesc']['mapred'] = ServiceDesc(self.config['gridservice-mapred']) |
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127 | |
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128 | # API : serviceObj = service(desc, workDirs, reqNodes, version) |
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129 | self.hdfs = Hdfs(hdfsDesc, [], 0, 17) |
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130 | self.hdfsExternal = HdfsExternal(hdfsDesc, [], 17) |
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131 | self.mr = MapReduce(mrDesc, [],1, 17) |
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132 | self.mrExternal = MapReduceExternal(mrDesc, [], 17) |
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133 | |
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134 | self.log = logging.getLogger() |
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135 | pass |
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136 | |
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137 | # All testMethods have to have their names start with 'test' |
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138 | def testBothInternal(self): |
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139 | self.serviceDict = {} |
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140 | self.serviceDict[self.hdfs.getName()] = self.hdfs |
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141 | self.serviceDict[self.mr.getName()] = self.mr |
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142 | self.rpcSet = _LogMasterSources(self.serviceDict, self.config, None, self.log, None) |
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143 | |
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144 | cmdList = self.rpcSet.getCommand('localhost') |
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145 | self.assertEquals(cmdList.__len__(), 2) |
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146 | self.assertEquals(cmdList[0].dict['argv'][0], 'namenode') |
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147 | self.assertEquals(cmdList[1].dict['argv'][0], 'namenode') |
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148 | pass |
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149 | |
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150 | def tearDown(self): |
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151 | pass |
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152 | |
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153 | class RingmasterRPCsTestSuite(BaseTestSuite): |
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154 | def __init__(self): |
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155 | # suite setup |
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156 | BaseTestSuite.__init__(self, __name__, excludes) |
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157 | pass |
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158 | |
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159 | def cleanUp(self): |
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160 | # suite tearDown |
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161 | pass |
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162 | |
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163 | def RunRingmasterRPCsTests(): |
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164 | # modulename_suite |
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165 | suite = RingmasterRPCsTestSuite() |
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166 | testResult = suite.runTests() |
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167 | suite.cleanUp() |
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168 | return testResult |
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169 | |
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170 | if __name__ == "__main__": |
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171 | RunRingmasterRPCsTests() |
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