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From Avinash Kujur <avin...@gmail.com>
Subject Re: regarding hadoop source code
Date Mon, 10 Mar 2014 14:49:46 GMT
hi,

i downloaded the code from https://github.com/apache/hadoop-common.git .

but while executing the command

mvn install -DskipTests

its giving this error in between:

[INFO] --- maven-compiler-plugin:2.5.1:compile (default-compile) @
hadoop-hdfs-httpfs ---
[INFO] Compiling 56 source files to
/home/cloudera/hadoop/hadoop-hdfs-project/hadoop-hdfs-httpfs/target/classes
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] /home/cloudera/hadoop/hadoop-hdfs-project/hadoop-hdfs-httpfs/src/main/java/org/apache/hadoop/fs/http/client/HttpFSFileSystem.java:[921,2]
method does not override or implement a method from a supertype
[ERROR] /home/cloudera/hadoop/hadoop-hdfs-project/hadoop-hdfs-httpfs/src/main/java/org/apache/hadoop/fs/http/client/HttpsFSFileSystem.java:[26,7]
org.apache.hadoop.fs.http.client.HttpsFSFileSystem is not abstract and
does not override abstract method
setDelegationToken(org.apache.hadoop.security.token.Token) in
org.apache.hadoop.fs.DelegationTokenRenewer.Renewable
[INFO] 2 errors
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] Apache Hadoop Main ................................ SUCCESS [  8.062 s]
[INFO] Apache Hadoop Project POM ......................... SUCCESS [  2.231 s]
[INFO] Apache Hadoop Annotations ......................... SUCCESS [  4.954 s]
[INFO] Apache Hadoop Project Dist POM .................... SUCCESS [  5.232 s]
[INFO] Apache Hadoop Assemblies .......................... SUCCESS [  1.923 s]
[INFO] Apache Hadoop Maven Plugins ....................... SUCCESS [ 18.385 s]
[INFO] Apache Hadoop MiniKDC ............................. SUCCESS [  8.739 s]
[INFO] Apache Hadoop Auth ................................ SUCCESS [  7.932 s]
[INFO] Apache Hadoop Auth Examples ....................... SUCCESS [  2.803 s]
[INFO] Apache Hadoop Common .............................. SUCCESS [ 55.787 s]
[INFO] Apache Hadoop NFS ................................. SUCCESS [  3.162 s]
[INFO] Apache Hadoop Common Project ...................... SUCCESS [  0.256 s]
[INFO] Apache Hadoop HDFS ................................ SUCCESS [01:40 min]
[INFO] Apache Hadoop HttpFS .............................. FAILURE [  2.917 s]
[INFO] Apache Hadoop HDFS BookKeeper Journal ............. SKIPPED
[INFO] Apache Hadoop HDFS-NFS ............................ SKIPPED
[INFO] Apache Hadoop HDFS Project ........................ SKIPPED
[INFO] hadoop-yarn ....................................... SKIPPED
[INFO] hadoop-yarn-api ................................... SKIPPED


did you guys faced the same problem?

plz give me some suggestion.

Regards Avinash

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