@vinod I followed your command but I could not reproduce your problem. [weichiu@storage-1 hadoop-3.0.0-src]$ ls -al hadoop-common-project/hadoop-c ommon/target/hadoop-common-3.0.0.tar.gz -rw-rw-r-- 1 weichiu weichiu 37052439 Nov 20 21:59 hadoop-common-project/hadoop-common/target/hadoop-common-3.0.0.tar.gz [weichiu@storage-1 hadoop-3.0.0-src]$ ls -al hadoop-hdfs-project/hadoop-hdf s/target/hadoop-hdfs-3.0.0.tar.gz -rw-rw-r-- 1 weichiu weichiu 29044067 Nov 20 22:00 hadoop-hdfs-project/hadoop-hdfs/target/hadoop-hdfs-3.0.0.tar.gz
During compilation I found the following error with a Java 1.8.0_5 JDK: [ERROR] Failed to execute goal org.apache.maven.plugins:maven -compiler-plugin:3.1:testCompile (default-testCompile) on project hadoop-aws: Compilation failure: Compilation failure: [ERROR] /home/weichiu/hadoop-3.0.0-src/hadoop-tools/hadoop-aws/src/ test/java/org/apache/hadoop/fs/s3a/ITestS3AEncryptionAlgorithmValidation.java:[45,5] reference to intercept is ambiguous [ERROR] both method <E>intercept(java.lang.Class<E >,java.lang.String,org.apache.hadoop.test.LambdaTestUtils.VoidCallable) in org.apache.hadoop.test.LambdaTestUtils and method <T,E>intercept(java.lang.Class<E>,java.lang.String,java.util.concurrent.Callable<T>) in org.apache.hadoop.test.LambdaTestUtils match [ERROR] /home/weichiu/hadoop-3.0.0-src/hadoop-tools/hadoop-aws/src/ test/java/org/apache/hadoop/fs/s3a/ITestS3AEncryptionAlgorithmValidation.java:[69,5] reference to intercept is ambiguous [ERROR] both method <E>intercept(java.lang.Class<E >,java.lang.String,org.apache.hadoop.test.LambdaTestUtils.VoidCallable) in org.apache.hadoop.test.LambdaTestUtils and method <T,E>intercept(java.lang.Class<E>,java.lang.String,java.util.concurrent.Callable<T>) in org.apache.hadoop.test.LambdaTestUtils match [ERROR] /home/weichiu/hadoop-3.0.0-src/hadoop-tools/hadoop-aws/src/ test/java/org/apache/hadoop/fs/s3a/ITestS3AEncryptionAlgorithmValidation.java:[94,5] reference to intercept is ambiguous [ERROR] both method <E>intercept(java.lang.Class<E >,java.lang.String,org.apache.hadoop.test.LambdaTestUtils.VoidCallable) in org.apache.hadoop.test.LambdaTestUtils and method <T,E>intercept(java.lang.Class<E>,java.lang.String,java.util.concurrent.Callable<T>) in org.apache.hadoop.test.LambdaTestUtils match [ERROR] /home/weichiu/hadoop-3.0.0-src/hadoop-tools/hadoop-aws/src/ test/java/org/apache/hadoop/fs/s3a/ITestS3AEncryptionAlgorithmValidation.java:[120,5] reference to intercept is ambiguous [ERROR] both method <E>intercept(java.lang.Class<E >,java.lang.String,org.apache.hadoop.test.LambdaTestUtils.VoidCallable) in org.apache.hadoop.test.LambdaTestUtils and method <T,E>intercept(java.lang.Class<E>,java.lang.String,java.util.concurrent.Callable<T>) in org.apache.hadoop.test.LambdaTestUtils match And then I realized Ray filed HADOOP-14900 <https://issues.apache.org/jira/browse/HADOOP-14900> for the same issue. This problem is not reproducible with a more recent JDK 8, such as 1.8.0_151 Maybe it would be a good idea to name a list of JDKs that are known to be buggy. Can we get this documented somewhere? I don't consider it a blocker so a release note in a later release or a wiki entry should be good enough. On Mon, Nov 20, 2017 at 12:58 PM, Vinod Kumar Vavilapalli < vino...@apache.org> wrote: > Quick question. > > I used to be able (in 2.x line) to create dist tarballs (mvn clean install > -Pdist -Dtar -DskipTests -Dmaven.javadoc.skip=true) from the source being > voted on (hadoop-3.0.0-src.tar.gz). > > The idea is to install HDFS, YARN, MR separately in separate > root-directories from the generated individual dist tarballs. > > But now I see that HDFS and common dist tarballs are empty > -rw-r--r-- 1 vinodkv staff 45 Nov 20 12:39 > ./hadoop-common-project/hadoop-common/target/hadoop-common-3.0.0.tar.gz - > -rw-r--r-- 1 vinodkv staff 45 Nov 20 12:40 > ./hadoop-hdfs-project/hadoop-hdfs/target/hadoop-hdfs-3.0.0.tar.gz > > But YARN and MR are fine > -rw-r--r-- 1 vinodkv staff 64474187 Nov 20 12:41 > ./hadoop-yarn-project/target/hadoop-yarn-project-3.0.0.tar.gz > -rw-r--r-- 1 vinodkv staff 21674457 Nov 20 12:41 > ./hadoop-mapreduce-project/target/hadoop-mapreduce-3.0.0.tar.gz > > Is it just me? Or is this broken? > > Thanks > +Vinod > > > On Nov 14, 2017, at 1:34 PM, Andrew Wang <andrew.w...@cloudera.com> > wrote: > > > > Hi folks, > > > > Thanks as always to the many, many contributors who helped with this > > release. I've created RC0 for Apache Hadoop 3.0.0. The artifacts are > > available here: > > > > http://people.apache.org/~wang/3.0.0-RC0/ > > > > This vote will run 5 days, ending on Nov 19th at 1:30pm Pacific. > > > > 3.0.0 GA contains 291 fixed JIRA issues since 3.0.0-beta1. Notable > > additions include the merge of YARN resource types, API-based > configuration > > of the CapacityScheduler, and HDFS router-based federation. > > > > I've done my traditional testing with a pseudo cluster and a Pi job. My > +1 > > to start. > > > > Best, > > Andrew > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: yarn-dev-unsubscr...@hadoop.apache.org > For additional commands, e-mail: yarn-dev-h...@hadoop.apache.org > > -- A very happy Clouderan
