Yes it was this, I just update all the services and it works 🙂 Really thanks @nshelke ... View more

@nshelke Really thanks Updating all the services it works: This is my yum list installed on server: yum list installed | grep ambari ambari-agent.x86_64 2.5.0.3-7 @ambari-2.5.0.3 ambari-metrics-grafana.x86_64 2.5.0.3-7 @ambari-2.5.0.3 ambari-metrics-hadoop-sink.x86_64 2.5.0.3-7 @ambari-2.5.0.3 ambari-metrics-monitor.x86_64 2.5.0.3-7 @ambari-2.5.0.3 ambari-server.x86_64 2.5.0.3-7 @ambari-2.5.0.3 This is my yum list installed on agents: yum list installed | grep ambari ambari-agent.x86_64 2.5.0.3-7 @ambari-2.5.0.3 ambari-metrics-hadoop-sink.x86_64 2.5.0.3-7 @ambari-2.5.0.3 ambari-metrics-monitor.x86_64 2.5.0.3-7 @ambari-2.5.0.3 ... View more

I only disable local machines firewall on the Master and on the agents and it works for me. ... View more

Really thanks it works great!!!:) ... View more

Yes I can open, this is my output: [root@hdp-master1 ~]# hdfs dfs -cat /tmp/data/geolocation.csv | head truckid,driverid,event,latitude,longitude,city,state,velocity,event_ind,idling_ind A54,A54,normal,38.440467,-122.714431,Santa Rosa,California,17,0,0 A20,A20,normal,36.977173,-121.899402,Aptos,California,27,0,0 A40,A40,overspeed,37.957702,-121.29078,Stockton,California,77,1,0 A31,A31,normal,39.409608,-123.355566,Willits,California,22,0,0 A71,A71,normal,33.683947,-117.794694,Irvine,California,43,0,0 A50,A50,normal,38.40765,-122.947713,Occidental,California,0,0,1 A51,A51,normal,37.639097,-120.996878,Modesto,California,0,0,1 A19,A19,normal,37.962146,-122.345526,San Pablo,California,0,0,1 A77,A77,normal,37.962146,-122.345526,San Pablo,California,25,0,0 cat: Unable to write to output stream. ... View more

Yes the file works fine, because if I upload from local it detects and show the data. But the problem is uploading from HDFS. I have gived all the permission for that file and recursively for the directories. The output is the next: [root@hdp-master1 ~]# hdfs dfs -ls /tmp/data/geolocation.csv -rwxrwxrwx 3 admin hdfs 526677 2017-01-02 11:24 /tmp/data/geolocation.csv ... View more

I am using Ambari-HDP on Centos7 cluster. 1 master and 2 slaves. I have check it and it does not contain any blankspace. It is very strange :S. Really thanks ... View more