You have to start the Hama cluster as a distributed mode. And then, follow this guide https://hama.apache.org/run_examples.html
Sent from my iPhone > On 2014. 6. 3., at 오전 3:46, Arian Azin <[email protected]> wrote: > > I think you can look up the Hadoop API to read from and write to HDFS from > your program. There are classes like FileSystem, FSDataInputStream, and > FSDataOutputStream for the matter. > > >> On Mon, Jun 2, 2014 at 9:59 PM, Jestin Joy <[email protected]> wrote: >> >> In the SSSP example data is read from and written in local filesystem. How >> to do it in HDFS? I have SSSP working from local file system. What should >> be changed to take data from HDFS? >> >> Jestin Joy >> Ph:9446764386 (KL) >> Follow me @ http://twitter.com/jestinjoy >> >> >> On Sat, May 31, 2014 at 5:55 PM, Edward J. Yoon <[email protected]> >> wrote: >> >>> Start the hama deamons, and submit a hama program to hama cluster. >>> >>> Sent from my iPhone >>> >>>> On 2014. 5. 31., at 오후 7:49, Jestin Joy <[email protected]> wrote: >>>> >>>> I have solved it by pointing to the correct jar. I have few questions >>>> remaining. >>>> >>>> 1. What happens when I run the command mvn clean install -Phadoop2 >>>> -Dhadoop.version=2.2.0? >>>> 2. Whether the above command will install hadoop 2.2 along with hama or >>>> just compile compile hama against hadoop 2.2? >>>> 3. What needs to be done to run hama programs in hadoop after this? >>>> >>>> >>>> >>>>> On Sat, May 31, 2014 at 3:21 PM, Jestin Joy <[email protected]> >>> wrote: >>>>> >>>>> >>>>> I got it working >>>>> >>>>> [INFO] Reactor Summary: >>>>> [INFO] >>>>> [INFO] Apache Hama parent POM ............................ SUCCESS >>> [9.091s] >>>>> [INFO] pipes ............................................. SUCCESS >>>>> [18.581s] >>>>> [INFO] commons ........................................... SUCCESS >>> [8.276s] >>>>> [INFO] core .............................................. SUCCESS >>>>> [1:11.962s] >>>>> [INFO] graph ............................................. SUCCESS >>>>> [30.972s] >>>>> [INFO] machine learning .................................. SUCCESS >>> [8.643s] >>>>> [INFO] examples .......................................... SUCCESS >>> [6.986s] >>>>> [INFO] hama-dist ......................................... SUCCESS >>>>> [46.855s] >>>>> [INFO] >> ------------------------------------------------------------------------ >>>>> [INFO] BUILD SUCCESS >>>>> [INFO] >> ------------------------------------------------------------------------ >>>>> [INFO] Total time: 3:22.340s >>>>> [INFO] Finished at: Sat May 31 15:12:17 IST 2014 >>>>> [INFO] Final Memory: 119M/299M >>>>> >>>>> When I run a sample program from Eclipse I am getting error with >>>>> >>>>> import org.apache.hama.HamaConfiguration; >>>>> import org.apache.hama.bsp.BSPJob; >>>>> import org.apache.hama.bsp.BSPJobClient; >>>>> import org.apache.hama.bsp.BSPPeer; >>>>> import org.apache.hama.bsp.ClusterStatus; >>>>> import org.apache.hama.bsp.FileOutputFormat; >>>>> import org.apache.hama.bsp.NullInputFormat; >>>>> import org.apache.hama.bsp.Superstep; >>>>> import org.apache.hama.bsp.SuperstepBSP; >>>>> import org.apache.hama.bsp.TextOutputFormat; >>>>> import org.apache.hama.bsp.message.type.DoubleMessage; >>>>> >>>>> not resolved. >>>>> >>>>> In the lib folder I have the following jars >>>>> >>>>> ant-1.7.1.jar jackson-core-asl-1.9.2.jar >>>>> ant-launcher-1.7.1.jar jackson-mapper-asl-1.9.2.jar >>>>> commons-cli-1.2.jar jetty-6.1.14.jar >>>>> commons-configuration-1.7.jar jetty-annotations-6.1.14.jar >>>>> commons-httpclient-3.0.1.jar jetty-util-6.1.14.jar >>>>> commons-io-2.4.jar jsp-2.1-6.1.14.jar >>>>> commons-lang-2.6.jar jsp-api-2.1-6.1.14.jar >>>>> commons-logging-1.1.1.jar junit-4.8.1.jar >>>>> commons-math3-3.0.jar log4j-1.2.16.jar >>>>> guava-13.0.1.jar protobuf-java-2.5.0.jar >>>>> hadoop-auth-2.2.0.jar servlet-api-6.0.32.jar >>>>> hadoop-common-2.2.0.jar slf4j-api-1.5.8.jar >>>>> hadoop-hdfs-2.2.0.jar slf4j-log4j12-1.5.8.jar >>>>> hadoop-hdfs-2.2.0-tests.jar snappy-java-1.0.5.jar >>>>> hadoop-mapreduce-client-core-2.2.0.jar zookeeper-3.4.5.jar >>>>> hama-commons-0.6.4.jar >>>>> >>>>> >>>>> The program was running successfully with earlier installation (not >> the >>>>> src one) >>>>> >>>>> On Sat, May 31, 2014 at 2:57 PM, Edward J. Yoon < >> [email protected]> >>>>> wrote: >>>>> >>>>>> Do you use Java 8? If so, please try with Java 7. >>>>>> >>>>>>> On Sat, May 31, 2014 at 6:14 PM, Jestin Joy <[email protected]> >>> wrote: >>>>>>> When I run this I am getting error like >>>>>>> >>>>>>> 100 warnings >>>>>>> [INFO] >>> ------------------------------------------------------------------------ >>>>>>> [INFO] Reactor Summary: >>>>>>> [INFO] >>>>>>> [INFO] Apache Hama parent POM ............................ SUCCESS >>>>>>> [4:25.238s] >>>>>>> [INFO] pipes ............................................. SUCCESS >>>>>>> [1:18.166s] >>>>>>> [INFO] commons ........................................... FAILURE >>>>>> [36.962s] >>>>>>> [INFO] core .............................................. SKIPPED >>>>>>> [INFO] graph ............................................. SKIPPED >>>>>>> [INFO] machine learning .................................. SKIPPED >>>>>>> [INFO] examples .......................................... SKIPPED >>>>>>> [INFO] hama-dist ......................................... SKIPPED >>>>>>> [INFO] >>> ------------------------------------------------------------------------ >>>>>>> [INFO] BUILD FAILURE >>>>>>> [INFO] >>> ------------------------------------------------------------------------ >>>>>>> [INFO] Total time: 6:34.051s >>>>>>> [INFO] Finished at: Sat May 31 14:46:06 IST 2014 >>>>>>> [INFO] Final Memory: 44M/153M >>>>>>> [INFO] >>> ------------------------------------------------------------------------ >>>>>>> [ERROR] Failed to execute goal >>>>>>> org.apache.maven.plugins:maven-javadoc-plugin:2.8.1:jar (default) on >>>>>>> project hama-commons: MavenReportException: Error while creating >>>>>> archive: >>>>>>> [ERROR] Exit code: 1 - >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleDoubleFunction.java:30: >>>>>>> warning: no description for @param >>>>>>> [ERROR] * @param x1 >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleDoubleFunction.java:31: >>>>>>> warning: no description for @param >>>>>>> [ERROR] * @param x2 >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleDoubleFunction.java:39: >>>>>>> warning: no description for @param >>>>>>> [ERROR] * @param x1 >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleDoubleFunction.java:40: >>>>>>> warning: no description for @param >>>>>>> [ERROR] * @param x2 >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:182: >>>>>>> warning: no @param for col >>>>>>> [ERROR] public final double[] getColumn(int col) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:182: >>>>>>> warning: no @return >>>>>>> [ERROR] public final double[] getColumn(int col) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:212: >>>>>>> warning: no @return >>>>>>> [ERROR] public final double[][] getValues() { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:219: >>>>>>> warning: no @param for row >>>>>>> [ERROR] public final double[] getRow(int row) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:219: >>>>>>> warning: no @return >>>>>>> [ERROR] public final double[] getRow(int row) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:254: >>>>>>> warning: no @param for row >>>>>>> [ERROR] public final void setRow(int row, double[] value) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:254: >>>>>>> warning: no @param for value >>>>>>> [ERROR] public final void setRow(int row, double[] value) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:262: >>>>>>> warning: no @param for col >>>>>>> [ERROR] public final void setColumn(int col, double[] values) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:262: >>>>>>> warning: no @param for values >>>>>>> [ERROR] public final void setColumn(int col, double[] values) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:291: >>>>>>> warning: no @return >>>>>>> [ERROR] public String sizeToString() { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:750: >>>>>>> warning: no @param for dimension >>>>>>> [ERROR] public static DenseDoubleMatrix eye(int dimension) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:750: >>>>>>> warning: no @return >>>>>>> [ERROR] public static DenseDoubleMatrix eye(int dimension) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:763: >>>>>>> warning: no @param for matrix >>>>>>> [ERROR] public static DenseDoubleMatrix copy(DenseDoubleMatrix >>> matrix) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:763: >>>>>>> warning: no @return >>>>>>> [ERROR] public static DenseDoubleMatrix copy(DenseDoubleMatrix >>> matrix) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:780: >>>>>>> warning: no @param for transposed >>>>>>> [ERROR] public static DenseDoubleMatrix multiplyTransposedVectors( >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:780: >>>>>>> warning: no @param for normal >>>>>>> [ERROR] public static DenseDoubleMatrix multiplyTransposedVectors( >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:780: >>>>>>> warning: no @return >>>>>>> [ERROR] public static DenseDoubleMatrix multiplyTransposedVectors( >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:796: >>>>>>> warning: no @param for a >>>>>>> [ERROR] public static double error(DenseDoubleMatrix a, >>>>>> DenseDoubleMatrix >>>>>>> b) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:796: >>>>>>> warning: no @param for b >>>>>>> [ERROR] public static double error(DenseDoubleMatrix a, >>>>>> DenseDoubleMatrix >>>>>>> b) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DenseDoubleMatrix.java:796: >>>>>>> warning: no @return >>>>>>> [ERROR] public static double error(DenseDoubleMatrix a, >>>>>> DenseDoubleMatrix >>>>>>> b) { >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:36: >>>>>>> warning: no @param for row >>>>>>> [ERROR] public double get(int row, int col); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:36: >>>>>>> warning: no @param for col >>>>>>> [ERROR] public double get(int row, int col); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:42: >>>>>>> warning: no @return >>>>>>> [ERROR] public int getColumnCount(); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:47: >>>>>>> warning: no @param for col >>>>>>> [ERROR] public DoubleVector getColumnVector(int col); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:47: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleVector getColumnVector(int col); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:53: >>>>>>> warning: no @return >>>>>>> [ERROR] public int getRowCount(); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:58: >>>>>>> warning: no @param for row >>>>>>> [ERROR] public DoubleVector getRowVector(int row); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:58: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleVector getRowVector(int row); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:63: >>>>>>> warning: no @param for row >>>>>>> [ERROR] public void set(int row, int col, double value); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:63: >>>>>>> warning: no @param for col >>>>>>> [ERROR] public void set(int row, int col, double value); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:63: >>>>>>> warning: no @param for value >>>>>>> [ERROR] public void set(int row, int col, double value); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:68: >>>>>>> warning: no @param for col >>>>>>> [ERROR] public void setColumnVector(int col, DoubleVector column); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:68: >>>>>>> warning: no @param for column >>>>>>> [ERROR] public void setColumnVector(int col, DoubleVector column); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:73: >>>>>>> warning: no @param for rowIndex >>>>>>> [ERROR] public void setRowVector(int rowIndex, DoubleVector row); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:73: >>>>>>> warning: no @param for row >>>>>>> [ERROR] public void setRowVector(int rowIndex, DoubleVector row); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:79: >>>>>>> warning: no @param for scalar >>>>>>> [ERROR] public DoubleMatrix multiply(double scalar); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:79: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleMatrix multiply(double scalar); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:85: >>>>>>> warning: no description for @return >>>>>>> [ERROR] * @return >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:93: >>>>>>> warning: no description for @return >>>>>>> [ERROR] * @return >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:100: >>>>>>> warning: no @param for other >>>>>>> [ERROR] public DoubleMatrix multiplyElementWiseUnsafe(DoubleMatrix >>>>>> other); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:100: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleMatrix multiplyElementWiseUnsafe(DoubleMatrix >>>>>> other); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:107: >>>>>>> warning: no description for @return >>>>>>> [ERROR] * @return >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:115: >>>>>>> warning: no @param for v >>>>>>> [ERROR] public DoubleVector multiplyVectorUnsafe(DoubleVector v); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:115: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleVector multiplyVectorUnsafe(DoubleVector v); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:122: >>>>>>> warning: no description for @return >>>>>>> [ERROR] * @return >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:129: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleMatrix transpose(); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:132: >>>>>>> error: self-closing element not allowed >>>>>>> [ERROR] * Substracts the given amount by each element in this >> matrix. >>>>>> <br/> >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:135: >>>>>>> warning: no @param for amount >>>>>>> [ERROR] public DoubleMatrix subtractBy(double amount); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:135: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleMatrix subtractBy(double amount); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:138: >>>>>>> error: self-closing element not allowed >>>>>>> [ERROR] * Subtracts each element in this matrix by the given >>>>>> amount.<br/> >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:141: >>>>>>> warning: no @param for amount >>>>>>> [ERROR] public DoubleMatrix subtract(double amount); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:141: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleMatrix subtract(double amount); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:146: >>>>>>> warning: no @param for other >>>>>>> [ERROR] public DoubleMatrix subtractUnsafe(DoubleMatrix other); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:146: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleMatrix subtractUnsafe(DoubleMatrix other); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:151: >>>>>>> warning: no description for @param >>>>>>> [ERROR] * @param other >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:152: >>>>>>> warning: no description for @return >>>>>>> [ERROR] * @return >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:160: >>>>>>> warning: no @param for vec >>>>>>> [ERROR] public DoubleMatrix subtractUnsafe(DoubleVector vec); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:160: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleMatrix subtractUnsafe(DoubleVector vec); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:166: >>>>>>> warning: no description for @param >>>>>>> [ERROR] * @param vec >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:167: >>>>>>> warning: no description for @return >>>>>>> [ERROR] * @return >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:175: >>>>>>> warning: no @param for vec >>>>>>> [ERROR] public DoubleMatrix divideUnsafe(DoubleVector vec); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:175: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleMatrix divideUnsafe(DoubleVector vec); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:181: >>>>>>> warning: no description for @param >>>>>>> [ERROR] * @param vec >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:182: >>>>>>> warning: no description for @return >>>>>>> [ERROR] * @return >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:189: >>>>>>> warning: no @param for other >>>>>>> [ERROR] public DoubleMatrix divideUnsafe(DoubleMatrix other); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:189: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleMatrix divideUnsafe(DoubleMatrix other); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:195: >>>>>>> warning: no description for @param >>>>>>> [ERROR] * @param other >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:196: >>>>>>> warning: no description for @return >>>>>>> [ERROR] * @return >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:203: >>>>>>> warning: no @param for scalar >>>>>>> [ERROR] public DoubleMatrix divide(double scalar); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:203: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleMatrix divide(double scalar); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:208: >>>>>>> warning: no @param for other >>>>>>> [ERROR] public DoubleMatrix add(DoubleMatrix other); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:208: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleMatrix add(DoubleMatrix other); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:211: >>>>>>> error: self-closing element not allowed >>>>>>> [ERROR] * Pows each element by the given argument. <br/> >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:214: >>>>>>> warning: no @param for x >>>>>>> [ERROR] public DoubleMatrix pow(int x); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:214: >>>>>>> warning: no @return >>>>>>> [ERROR] public DoubleMatrix pow(int x); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:219: >>>>>>> warning: no @param for column >>>>>>> [ERROR] public double max(int column); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:219: >>>>>>> warning: no @return >>>>>>> [ERROR] public double max(int column); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:224: >>>>>>> warning: no @param for column >>>>>>> [ERROR] public double min(int column); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:224: >>>>>>> warning: no @return >>>>>>> [ERROR] public double min(int column); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:229: >>>>>>> warning: no @return >>>>>>> [ERROR] public double sum(); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:234: >>>>>>> warning: no @return >>>>>>> [ERROR] public int[] columnIndices(); >>>>>>> [ERROR] ^ >>>>>>> [ERROR] >> /media/vids/hama-0.6.4-src/commons/src/main/java/org/apache/hama/commons/math/DoubleMatrix.java:239: >>>>>>> warning: no @return >>>>>>> [ERROR] public boolean isSparse(); >>>>>>> >>>>>>> >>>>>>> Jestin Joy >>>>>>> Ph:9446764386 (KL) >>>>>>> Follow me @ http://twitter.com/jestinjoy >>>>>>> >>>>>>> >>>>>>> On Sat, May 31, 2014 at 12:42 PM, Edward J. Yoon < >>> [email protected] >>>>>>> >>>>>>> wrote: >>>>>>> >>>>>>>> Hi, >>>>>>>> >>>>>>>> Please download a src-release tarball and build with following >>> command: >>>>>>>> >>>>>>>> % mvn clean install -Phadoop2 -Dhadoop.version=2.2.0 >>>>>>>> >>>>>>>> On Sat, May 31, 2014 at 3:33 PM, Jestin Joy <[email protected]> >>>>>> wrote: >>>>>>>>> I have hama programs and hadoop(2.2) programs running separately. >>>>>> What >>>>>>>>> should be done to run Hama programs with Hadoop. I am looking for >>>>>> Pseudo >>>>>>>>> Distributed Mode (Single System) >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> Best Regards, Edward J. Yoon >>>>>>>> CEO at DataSayer Co., Ltd. >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Best Regards, Edward J. Yoon >>>>>> CEO at DataSayer Co., Ltd. >>
