|
| 1 | +<!-- |
| 2 | + ~ This file is part of CoAnSys project. |
| 3 | + ~ Copyright (c) 2012-2014 ICM-UW |
| 4 | + ~ |
| 5 | + ~ CoAnSys is free software: you can redistribute it and/or modify |
| 6 | + ~ it under the terms of the GNU Affero General Public License as published by |
| 7 | + ~ the Free Software Foundation, either version 3 of the License, or |
| 8 | + ~ (at your option) any later version. |
| 9 | + ~ |
| 10 | + ~ CoAnSys is distributed in the hope that it will be useful, |
| 11 | + ~ but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | + ~ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | + ~ GNU Affero General Public License for more details. |
| 14 | + ~ |
| 15 | + ~ You should have received a copy of the GNU Affero General Public License |
| 16 | + ~ along with CoAnSys. If not, see <http://www.gnu.org/licenses/>. |
| 17 | + --> |
| 18 | + |
| 19 | +<workflow-app xmlns="uri:oozie:workflow:0.4" name="citations-core-heuristic-workflow"> |
| 20 | + <parameters> |
| 21 | + <property> |
| 22 | + <name>jobTracker</name> |
| 23 | + </property> |
| 24 | + <property> |
| 25 | + <name>nameNode</name> |
| 26 | + </property> |
| 27 | + <property> |
| 28 | + <name>queueName</name> |
| 29 | + <value>default</value> |
| 30 | + </property> |
| 31 | + <property> |
| 32 | + <name>pool</name> |
| 33 | + <value>default</value> |
| 34 | + </property> |
| 35 | + <property> |
| 36 | + <name>reduceTasks</name> |
| 37 | + <value>36</value> |
| 38 | + </property> |
| 39 | + <property> |
| 40 | + <name>workingDirectory</name> |
| 41 | + </property> |
| 42 | + <property> |
| 43 | + <name>sourceEntities</name> |
| 44 | + </property> |
| 45 | + <property> |
| 46 | + <name>destinationEntities</name> |
| 47 | + </property> |
| 48 | + <property> |
| 49 | + <name>citationHasher</name> |
| 50 | + </property> |
| 51 | + <property> |
| 52 | + <name>documentHasher</name> |
| 53 | + </property> |
| 54 | + <property> |
| 55 | + <name>output</name> |
| 56 | + </property> |
| 57 | + <property> |
| 58 | + <name>unmatched</name> |
| 59 | + <value>SKIP_UNMATCHED_COMPUTATION</value> |
| 60 | + </property> |
| 61 | + </parameters> |
| 62 | + <global> |
| 63 | + <job-tracker>${jobTracker}</job-tracker> |
| 64 | + <name-node>${nameNode}</name-node> |
| 65 | + <configuration> |
| 66 | + <property> |
| 67 | + <name>mapred.mapper.new-api</name> |
| 68 | + <value>true</value> |
| 69 | + </property> |
| 70 | + <property> |
| 71 | + <name>mapred.reducer.new-api</name> |
| 72 | + <value>true</value> |
| 73 | + </property> |
| 74 | + <property> |
| 75 | + <name>mapred.job.queue.name</name> |
| 76 | + <value>${queueName}</value> |
| 77 | + </property> |
| 78 | + <property> |
| 79 | + <name>oozie.launcher.mapred.fairscheduler.pool</name> |
| 80 | + <value>${pool}</value> |
| 81 | + </property> |
| 82 | + <property> |
| 83 | + <name>mapred.fairscheduler.pool</name> |
| 84 | + <value>${pool}</value> |
| 85 | + </property> |
| 86 | + <property> |
| 87 | + <name>mapreduce.inputformat.class</name> |
| 88 | + <value>org.apache.hadoop.mapreduce.lib.input.SequenceFileInputFormat</value> |
| 89 | + </property> |
| 90 | + <property> |
| 91 | + <name>mapreduce.outputformat.class</name> |
| 92 | + <value>org.apache.hadoop.mapreduce.lib.output.SequenceFileOutputFormat</value> |
| 93 | + </property> |
| 94 | + <property> |
| 95 | + <name>mapred.reduce.tasks</name> |
| 96 | + <value>${reduceTasks}</value> |
| 97 | + </property> |
| 98 | + </configuration> |
| 99 | + </global> |
| 100 | + <start to="prepare"/> |
| 101 | + |
| 102 | + <action name="prepare"> |
| 103 | + <fs> |
| 104 | + <delete path="${workingDirectory}"/> |
| 105 | + <mkdir path="${workingDirectory}"/> |
| 106 | + </fs> |
| 107 | + <ok to="heuristic"/> |
| 108 | + <error to="fail"/> |
| 109 | + </action> |
| 110 | + |
| 111 | + <action name="heuristic"> |
| 112 | + <map-reduce> |
| 113 | + <configuration> |
| 114 | + <property> |
| 115 | + <name>mapreduce.inputformat.class</name> |
| 116 | + <value>org.apache.hadoop.mapreduce.lib.input.DelegatingInputFormat</value> |
| 117 | + </property> |
| 118 | + <property> |
| 119 | + <name>mapreduce.map.class</name> |
| 120 | + <value>org.apache.hadoop.mapreduce.lib.input.DelegatingMapper</value> |
| 121 | + </property> |
| 122 | + <property> |
| 123 | + <name>mapred.input.dir.mappers</name> |
| 124 | + <value> |
| 125 | + ${sourceEntities};pl.edu.icm.coansys.citations.mappers.CitationHashGenerator,${destinationEntities};pl.edu.icm.coansys.citations.mappers.DocumentHashGenerator |
| 126 | + </value> |
| 127 | + </property> |
| 128 | + <property> |
| 129 | + <name>coansys.citations.citation.hasher</name> |
| 130 | + <value>${citationHasher}</value> |
| 131 | + </property> |
| 132 | + <property> |
| 133 | + <name>coansys.citations.mark.citations</name> |
| 134 | + <value>false</value> |
| 135 | + </property> |
| 136 | + <property> |
| 137 | + <name>coansys.citations.document.hasher</name> |
| 138 | + <value>${documentHasher}</value> |
| 139 | + </property> |
| 140 | + <property> |
| 141 | + <name>coansys.citations.mark.documents</name> |
| 142 | + <value>true</value> |
| 143 | + </property> |
| 144 | + <property> |
| 145 | + <name>mapred.input.dir.formats</name> |
| 146 | + <value> |
| 147 | + ${sourceEntities};org.apache.hadoop.mapreduce.lib.input.SequenceFileInputFormat,${destinationEntities};org.apache.hadoop.mapreduce.lib.input.SequenceFileInputFormat |
| 148 | + </value> |
| 149 | + </property> |
| 150 | + <property> |
| 151 | + <name>mapred.mapoutput.key.class</name> |
| 152 | + <value>pl.edu.icm.coansys.citations.data.MarkedText</value> |
| 153 | + </property> |
| 154 | + <property> |
| 155 | + <name>mapred.mapoutput.value.class</name> |
| 156 | + <value>pl.edu.icm.coansys.citations.data.MarkedText</value> |
| 157 | + </property> |
| 158 | + <property> |
| 159 | + <name>mapreduce.partitioner.class</name> |
| 160 | + <value>pl.edu.icm.coansys.citations.data.MarkedTextPartitioner</value> |
| 161 | + </property> |
| 162 | + <property> |
| 163 | + <name>mapred.output.value.groupfn.class</name> |
| 164 | + <value>pl.edu.icm.coansys.citations.data.MarkedTextGroupComparator</value> |
| 165 | + </property> |
| 166 | + <property> |
| 167 | + <name>mapred.output.key.comparator.class</name> |
| 168 | + <value>pl.edu.icm.coansys.citations.data.MarkedTextSortComparator</value> |
| 169 | + </property> |
| 170 | + <property> |
| 171 | + <name>mapreduce.reduce.class</name> |
| 172 | + <value>pl.edu.icm.coansys.citations.reducers.HashJoiner</value> |
| 173 | + </property> |
| 174 | + <property> |
| 175 | + <name>mapred.output.dir</name> |
| 176 | + <value>${workingDirectory}/heuristic_with_dups</value> |
| 177 | + </property> |
| 178 | + <property> |
| 179 | + <name>mapred.output.key.class</name> |
| 180 | + <value>org.apache.hadoop.io.Text</value> |
| 181 | + </property> |
| 182 | + <property> |
| 183 | + <name>mapred.output.value.class</name> |
| 184 | + <value>org.apache.hadoop.io.Text</value> |
| 185 | + </property> |
| 186 | + </configuration> |
| 187 | + </map-reduce> |
| 188 | + <ok to="distinctor"/> |
| 189 | + <error to="fail"/> |
| 190 | + </action> |
| 191 | + |
| 192 | + <action name="distinctor"> |
| 193 | + <map-reduce> |
| 194 | + <configuration> |
| 195 | + <property> |
| 196 | + <name>mapreduce.map.class</name> |
| 197 | + <value>pl.edu.icm.coansys.citations.mappers.IdCombiner</value> |
| 198 | + </property> |
| 199 | + <property> |
| 200 | + <name>mapreduce.reduce.class</name> |
| 201 | + <value>pl.edu.icm.coansys.citations.reducers.IdDistinctorExtractor</value> |
| 202 | + </property> |
| 203 | + <property> |
| 204 | + <name>mapred.input.dir</name> |
| 205 | + <value>${workingDirectory}/heuristic_with_dups</value> |
| 206 | + </property> |
| 207 | + <property> |
| 208 | + <name>mapred.output.dir</name> |
| 209 | + <value>${output}</value> |
| 210 | + </property> |
| 211 | + <property> |
| 212 | + <name>mapred.mapoutput.key.class</name> |
| 213 | + <value>org.apache.hadoop.io.Text</value> |
| 214 | + </property> |
| 215 | + <property> |
| 216 | + <name>mapred.mapoutput.value.class</name> |
| 217 | + <value>org.apache.hadoop.io.NullWritable</value> |
| 218 | + </property> |
| 219 | + <property> |
| 220 | + <name>mapred.output.key.class</name> |
| 221 | + <value>org.apache.hadoop.io.Text</value> |
| 222 | + </property> |
| 223 | + <property> |
| 224 | + <name>mapred.output.value.class</name> |
| 225 | + <value>org.apache.hadoop.io.Text</value> |
| 226 | + </property> |
| 227 | + </configuration> |
| 228 | + </map-reduce> |
| 229 | + <ok to="need-unmatched"/> |
| 230 | + <error to="fail"/> |
| 231 | + </action> |
| 232 | + |
| 233 | + <decision name="need-unmatched"> |
| 234 | + <switch> |
| 235 | + <case to="end">${unmatched == "SKIP_UNMATCHED_COMPUTATION"}</case> |
| 236 | + <default to="unmatched"/> |
| 237 | + </switch> |
| 238 | + </decision> |
| 239 | + |
| 240 | + <action name="unmatched"> |
| 241 | + <map-reduce> |
| 242 | + <configuration> |
| 243 | + <property> |
| 244 | + <name>mapreduce.inputformat.class</name> |
| 245 | + <value>org.apache.hadoop.mapreduce.lib.input.DelegatingInputFormat</value> |
| 246 | + </property> |
| 247 | + <property> |
| 248 | + <name>mapreduce.map.class</name> |
| 249 | + <value>org.apache.hadoop.mapreduce.lib.input.DelegatingMapper</value> |
| 250 | + </property> |
| 251 | + <property> |
| 252 | + <name>mapred.input.dir.mappers</name> |
| 253 | + <value> |
| 254 | + ${sourceEntities};pl.edu.icm.coansys.citations.mappers.CitationsMarker,${output};pl.edu.icm.coansys.citations.mappers.HeuristicMarker |
| 255 | + </value> |
| 256 | + </property> |
| 257 | + <property> |
| 258 | + <name>mapred.input.dir.formats</name> |
| 259 | + <value> |
| 260 | + ${sourceEntities};org.apache.hadoop.mapreduce.lib.input.SequenceFileInputFormat,${output};org.apache.hadoop.mapreduce.lib.input.SequenceFileInputFormat |
| 261 | + </value> |
| 262 | + </property> |
| 263 | + <property> |
| 264 | + <name>mapred.mapoutput.key.class</name> |
| 265 | + <value>pl.edu.icm.coansys.citations.data.MarkedText</value> |
| 266 | + </property> |
| 267 | + <property> |
| 268 | + <name>mapred.mapoutput.value.class</name> |
| 269 | + <value>pl.edu.icm.coansys.citations.data.MarkedBytesWritable</value> |
| 270 | + </property> |
| 271 | + <property> |
| 272 | + <name>mapreduce.partitioner.class</name> |
| 273 | + <value>pl.edu.icm.coansys.citations.data.MarkedTextPartitioner</value> |
| 274 | + </property> |
| 275 | + <property> |
| 276 | + <name>mapred.output.value.groupfn.class</name> |
| 277 | + <value>pl.edu.icm.coansys.citations.data.MarkedTextGroupComparator</value> |
| 278 | + </property> |
| 279 | + <property> |
| 280 | + <name>mapred.output.key.comparator.class</name> |
| 281 | + <value>pl.edu.icm.coansys.citations.data.MarkedTextSortComparator</value> |
| 282 | + </property> |
| 283 | + <property> |
| 284 | + <name>mapreduce.reduce.class</name> |
| 285 | + <value>pl.edu.icm.coansys.citations.reducers.Unmatched</value> |
| 286 | + </property> |
| 287 | + <property> |
| 288 | + <name>mapred.output.dir</name> |
| 289 | + <value>${unmatched}</value> |
| 290 | + </property> |
| 291 | + <property> |
| 292 | + <name>mapred.output.key.class</name> |
| 293 | + <value>org.apache.hadoop.io.Text</value> |
| 294 | + </property> |
| 295 | + <property> |
| 296 | + <name>mapred.output.value.class</name> |
| 297 | + <value>org.apache.hadoop.io.BytesWritable</value> |
| 298 | + </property> |
| 299 | + </configuration> |
| 300 | + </map-reduce> |
| 301 | + <ok to="end"/> |
| 302 | + <error to="fail"/> |
| 303 | + </action> |
| 304 | + |
| 305 | + <kill name="fail"> |
| 306 | + <message>Workflow failed, error message [${wf:errorMessage(wf:lastErrorNode())}]</message> |
| 307 | + </kill> |
| 308 | + <end name="end"/> |
| 309 | +</workflow-app> |
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