使用ant构建hadoop

我试着用ant构建hadoop mapreduce项目。我试着用maven，它成功了，但我需要用ant构建它。或者在maven构建中他们是否有“ant compile mapred test”的替代方案？ 发生的错误是：

io problem while parsing ivy file: https://repository.apache.org/content/repositories/snapshots/org/apache/hadoop/hadoop-yarn-server-common/0.24.0-SNAPSHOT/hadoop-yarn-server-common-0.24.0-20110914.035045-1.pom: Impossible to load parent for file:/home/mohyt/.ivy2/cache/org.apache.hadoop/hadoop-yarn-server-common/ivy-0.24.0-SNAPSHOT.xml.original. Parent=org.apache.hadoop#hadoop-yarn-server;${yarn.version}
[ivy:resolve]       module not found: org.apache.hadoop#hadoop-yarn-server-common;0.24.0-SNAPSHOT
[ivy:resolve]   ==== apache-snapshot: tried
[ivy:resolve]     https://repository.apache.org/content/repositories/snapshots/org/apache/hadoop/hadoop-yarn- server/${yarn.version}/hadoop-yarn-server-${yarn.version}.pom
[ivy:resolve]     -- artifact org.apache.hadoop#hadoop-yarn-server;${yarn.version}!hadoop-yarn-server.jar:
[ivy:resolve]     https://repository.apache.org/content/repositories/snapshots/org/apache/hadoop/hadoop-yarn-server/${yarn.version}/hadoop-yarn-server-${yarn.version}.jar
[ivy:resolve]   ==== maven2: tried
[ivy:resolve]     http://repo1.maven.org/maven2/org/apache/hadoop/hadoop-yarn-server-common/0.24.0-SNAPSHOT/hadoop-yarn-server-common-0.24.0-SNAPSHOT.pom
[ivy:resolve]     -- artifact org.apache.hadoop#hadoop-yarn-server-common;0.24.0-SNAPSHOT!hadoop-yarn-server-common.jar:
[ivy:resolve]     http://repo1.maven.org/maven2/org/apache/hadoop/hadoop-yarn-server-common/0.24.0-SNAPSHOT/hadoop-yarn-server-common-0.24.0-SNAPSHOT.jar
[ivy:resolve]   io problem while parsing ivy file: https://repository.apache.org/content/repositories/snapshots/org/apache/hadoop/hadoop-mapreduce-client-core/0.24.0-SNAPSHOT/hadoop-mapreduce-client-core-0.24.0-20110914.035126-1.pom: Impossible to load parent for file:/home/mohyt/.ivy2/cache/org.apache.hadoop/hadoop-mapreduce-client-core/ivy-0.24.0-SNAPSHOT.xml.original. Parent=org.apache.hadoop#hadoop-mapreduce-client;${hadoop-mapreduce.version}
[ivy:resolve]       module not found: org.apache.hadoop#hadoop-mapreduce-client-core;0.24.0-SNAPSHOT
[ivy:resolve]   ==== apache-snapshot: tried
[ivy:resolve]     https://repository.apache.org/content/repositories/snapshots/org/apache/hadoop/hadoop-mapreduce-client/${hadoop-mapreduce.version}/hadoop-mapreduce-client-${hadoop-mapreduce.version}.pom
[ivy:resolve]     -- artifact org.apache.hadoop#hadoop-mapreduce-client;${hadoop-mapreduce.version}!hadoop-mapreduce-client.jar:
[ivy:resolve]     https://repository.apache.org/content/repositories/snapshots/org/apache/hadoop/hadoop-mapreduce-client/${hadoop-mapreduce.version}/hadoop-mapreduce-client-${hadoop-mapreduce.version}.jar
[ivy:resolve]   ==== maven2: tried
[ivy:resolve]     http://repo1.maven.org/maven2/org/apache/hadoop/hadoop-mapreduce-client-core/0.24.0-SNAPSHOT/hadoop-mapreduce-client-core-0.24.0-SNAPSHOT.pom
[ivy:resolve]     -- artifact org.apache.hadoop#hadoop-mapreduce-client-core;0.24.0-SNAPSHOT!hadoop-mapreduce-client-core.jar:
[ivy:resolve]     http://repo1.maven.org/maven2/org/apache/hadoop/hadoop-mapreduce-client-core/0.24.0-SNAPSHOT/hadoop-mapreduce-client-core-0.24.0-SNAPSHOT.jar
[ivy:resolve]   io problem while parsing ivy file: https://repository.apache.org/content/repositories/snapshots/org/apache/hadoop/hadoop-yarn-common/0.24.0-SNAPSHOT/hadoop-yarn-common-0.24.0-20110914.034958-1.pom: Impossible to load parent for file:/home/mohyt/.ivy2/cache/org.apache.hadoop/hadoop-yarn-common/ivy-0.24.0-SNAPSHOT.xml.original. Parent=org.apache.hadoop#hadoop-yarn;${yarn.version}
[ivy:resolve]       module not found: org.apache.hadoop#hadoop-yarn-common;0.24.0-SNAPSHOT
[ivy:resolve]   ==== apache-snapshot: tried
[ivy:resolve]     https://repository.apache.org/content/repositories/snapshots/org/apache/hadoop/hadoop-yarn/${yarn.version}/hadoop-yarn-${yarn.version}.pom
[ivy:resolve]     -- artifact org.apache.hadoop#hadoop-yarn;${yarn.version}!hadoop-yarn.jar:
[ivy:resolve]     https://repository.apache.org/content/repositories/snapshots/org/apache/hadoop/hadoop-yarn/${yarn.version}/hadoop-yarn-${yarn.version}.jar
[ivy:resolve]   ==== maven2: tried
[ivy:resolve]     http://repo1.maven.org/maven2/org/apache/hadoop/hadoop-yarn-common/0.24.0-SNAPSHOT/hadoop-yarn-common-0.24.0-SNAPSHOT.pom
[ivy:resolve]     -- artifact org.apache.hadoop#hadoop-yarn-common;0.24.0-SNAPSHOT!hadoop-yarn-common.jar:
[ivy:resolve]     http://repo1.maven.org/maven2/org/apache/hadoop/hadoop-yarn-common/0.24.0-SNAPSHOT/hadoop-yarn-common-0.24.0-SNAPSHOT.jar
[ivy:resolve]       ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:resolve]       ::          UNRESOLVED DEPENDENCIES         ::
[ivy:resolve]       ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:resolve]       :: org.apache.hadoop#hadoop-yarn-server-common;0.24.0-SNAPSHOT: not found
[ivy:resolve]       :: org.apache.hadoop#hadoop-mapreduce-client-core;0.24.0-SNAPSHOT: not found
[ivy:resolve]       :: org.apache.hadoop#hadoop-yarn-common;0.24.0-SNAPSHOT: not found
[ivy:resolve]       ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:resolve] 
[ivy:resolve] :: USE VERBOSE OR DEBUG MESSAGE LEVEL FOR MORE DETAILS

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Hadoop正从0.23分支和主干中的ant走向maven。到目前为止，像MRv1这样的一些模块必须进行专业化。branch-0.23和trunk中不支持Ant构建。ant和maven构建产生的工件应该大致相同。使用ant没有任何意义，除非有使用它的特定原因

是构建Hadoop的不同maven选项