Hello All,
I am getting the following error while installing datanode and tasktracker. Any help/suggestion is appreciated.
err: /Stage[2]/Hdp-hadoop::Datanode/Hdp-hadoop::Service[datanode]/Hdp::Exec[sleep 5; ls /var/run/hadoop/hdfs/hadoop-hdfs-datanode.pid >/dev/null 2>&1 && ps `cat /var/run/hadoop/hdfs/hadoop-hdfs-datanode.pid` >/dev/null 2>&1]/Exec[sleep 5; ls /var/run/hadoop/hdfs/hadoop-hdfs-datanode.pid >/dev/null 2>&1 && ps `cat /var/run/hadoop/hdfs/hadoop-hdfs-datanode.pid` >/dev/null 2>&1]/returns: change from notrun to 0 failed: sleep 5; ls /var/run/hadoop/hdfs/hadoop-hdfs-datanode.pid >/dev/null 2>&1 && ps `cat /var/run/hadoop/hdfs/hadoop-hdfs-datanode.pid` >/dev/null 2>&1 returned 1 instead of one of [0] at /var/lib/ambari-agent/puppet/modules/hdp/manifests/init.pp:487
Thanks,
Akshata
