Compile Hadoop 2.4.1 (with Tests and Without Tests)

Hi, I am trying to compile Hadoop 2.4.1. If I run "mvm clean install -DskipTests", the compilation is GOOD, However, if I run "mvn clean install”, i.e. didn’t skip the Tests, it returned “Failures” Can anyone please advise what should be prepared before unit tests in compilation? Fro

ResourceManager version and Hadoop version

Hi, I am running Apache Hadoop Cluster 2.4.1, I have two questions about Hadoop HTML link http://test_namenode:8088/cluster/cluster, 1) If I click "Server metrics” to the page of http://test_namenode::8088/metrics, it is blank. Can anyone please advise if this is normal or I have not yet setup

Datanode not allowed to connect to the Namenode in Hadoop 2.3.0 cluster.

Hi All, I am trying to set up a Apache Hadoop 2.3.0 cluster , I have a master and three slave nodes , the slave nodes are listed in the $HADOOP_HOME/etc/hadoop/slaves file and I can telnet from the slaves to the Master Name node on port 9000, however when I start the datanode on any of the slaves

Re: Datanode not allowed to connect to the Namenode in Hadoop 2.3.0 cluster.

check the contents of '/etc/hosts' file On Mon, Aug 4, 2014 at 3:27 AM, S.L wrote: > Hi All, > > I am trying to set up a Apache Hadoop 2.3.0 cluster , I have a master and > three slave nodes , the slave nodes are listed in the > $HADOOP_HOME/etc/hadoop/slaves file and I can telnet from the slav

HDFS fault injection framework

Hi, Does the HDFS FI framework still work in trunk code? This is the doc about HDFS FI. http://hadoop.apache.org/docs/r2.4.1/hadoop-project-dist/hadoop-hdfs/FaultInjectFramework.html But looks like the doc is too old. I grep the code in the trunk. I can not find any AspectJ plugin in maven pom.