It displays the usage details
On Thu, May 22, 2014 at 12:20 PM, Sreenath <sreenaths1...@gmail.com> wrote: > Ok what is the result you are expecting once i run this command ? > > > On Thu, May 22, 2014 at 12:17 PM, Nagarjuna Vissarapu < > nagarjuna.v...@gmail.com> wrote: > >> I think your hdfs memory is filled. Type the following command and check >> it once hadoop dfsadmin -report. >> >> >> On Thu, May 22, 2014 at 11:58 AM, Shengjun Xin <s...@gopivotal.com>wrote: >> >>> Are datanodes dead? >>> >>> >>> On Thu, May 22, 2014 at 2:23 PM, Sreenath <sreenaths1...@gmail.com>wrote: >>> >>>> Hi All, >>>> >>>> We are running a hadoop cluster and many of our hive queries are >>>> failing in the reduce phase with the following error >>>> >>>> java.io.IOException: All datanodes *.*.*.*:50230 are bad. Aborting... >>>> at >>>> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.processDatanodeError(DFSClient.java:3290) >>>> at >>>> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.access$2200(DFSClient.java:2783) >>>> at >>>> org.apache.hadoop.hdfs.DFSClient$DFSOutputStream$DataStreamer.run(DFSClient.java:2987) >>>> >>>> Any IDead why this might be happening ? >>>> -- >>>> Sreenath S Kamath >>>> Bangalore >>>> Ph No:+91-9590989106 >>>> >>> >>> >>> >>> -- >>> Regards >>> Shengjun >>> >> >> >> >> -- >> With Thanks & Regards >> Nagarjuna Vissarapu >> 9052179339 >> >> > > > -- > Sreenath S Kamath > Bangalore > Ph No:+91-9590989106 > -- With Thanks & Regards Nagarjuna Vissarapu 9052179339
