I'm not sure if you configured your local hadoop correctly. A sandbox is self-contained VM and you don't need to install anything
On Fri, Apr 8, 2016 at 3:10 PM, Yagyank Chadha <[email protected]> wrote: > I have installed hadoop locally. Should I install hadoop sanbox over it? or > should I remove hadoop and then install hadoop sandbox? > > On Fri, Apr 8, 2016 at 12:33 PM, hongbin ma <[email protected]> wrote: > > > I mean, hadoop local mode > > > > On Fri, Apr 8, 2016 at 3:03 PM, hongbin ma <[email protected]> wrote: > > > > > Hi, does the MR job not exist, or you can't find the MR history page? > > try > > > a hdp sandbox if you're not familiar with local mode > > > > > > On Fri, Apr 8, 2016 at 2:56 PM, Yagyank Chadha <[email protected]> > > wrote: > > > > > >> Hi hongbin, > > >> > > >> When I go to MR job's page (localhost:8080) it says no page found. > > >> > > >> On Fri, Apr 8, 2016 at 9:01 AM, hongbin ma <[email protected]> > > wrote: > > >> > > >> > better if you can provide more context. maybe you can go to the MR > > job's > > >> > page and get mapper/reducer log to help analysis > > >> > > > >> > On Wed, Apr 6, 2016 at 10:19 PM, Yagyank Chadha <[email protected]> > > >> wrote: > > >> > > > >> > > Hi developers > > >> > > > > >> > > I am trying to run sample cube given here( > > >> > > http://kylin.apache.org/docs15/tutorial/kylin_sample.html). But I > > am > > >> > > getting the below error on step 2 (Step Name: Extract Fact Table > > >> Distinct > > >> > > Columns). > > >> > > > > >> > > error > > >> > > > > >> > > *Exception: null > > >> > > Counters: 38 > > >> > > File System Counters > > >> > > FILE: Number of bytes read=48266921 > > >> > > FILE: Number of bytes written=102875852 > > >> > > FILE: Number of read operations=0 > > >> > > FILE: Number of large read operations=0 > > >> > > FILE: Number of write operations=0 > > >> > > HDFS: Number of bytes read=53331592 > > >> > > HDFS: Number of bytes written=214609 > > >> > > HDFS: Number of read operations=107 > > >> > > HDFS: Number of large read operations=0 > > >> > > HDFS: Number of write operations=6 > > >> > > Map-Reduce Framework > > >> > > Map input records=10000 > > >> > > Map output records=63 > > >> > > Map output bytes=254072 > > >> > > Map output materialized bytes=254405 > > >> > > Input split bytes=1595 > > >> > > Combine input records=63 > > >> > > Combine output records=63 > > >> > > Reduce input groups=63 > > >> > > Reduce shuffle bytes=254405 > > >> > > Reduce input records=63 > > >> > > Reduce output records=0 > > >> > > Spilled Records=126 > > >> > > Shuffled Maps =1 > > >> > > Failed Shuffles=0 > > >> > > Merged Map outputs=1 > > >> > > GC time elapsed (ms)=257 > > >> > > CPU time spent (ms)=0 > > >> > > Physical memory (bytes) snapshot=0 > > >> > > Virtual memory (bytes) snapshot=0 > > >> > > Total committed heap usage (bytes)=2077753344 > > >> > > Shuffle Errors > > >> > > BAD_ID=0 > > >> > > CONNECTION=0 > > >> > > IO_ERROR=0 > > >> > > WRONG_LENGTH=0 > > >> > > WRONG_MAP=0 > > >> > > WRONG_REDUCE=0 > > >> > > File Input Format Counters > > >> > > Bytes Read=0 > > >> > > File Output Format Counters > > >> > > Bytes Written=128* > > >> > > > > >> > > > > >> > > > > >> > > -- > > >> > > Regards > > >> > > *Yagyank chadha* > > >> > > > > >> > > *Undergraduate student* > > >> > > *Computer Science Engineering* > > >> > > *Thapar University, Patiala* > > >> > > > > >> > > > >> > > > >> > > > >> > -- > > >> > Regards, > > >> > > > >> > *Bin Mahone | 马洪宾* > > >> > Apache Kylin: http://kylin.io > > >> > Github: https://github.com/binmahone > > >> > > > >> > > >> > > >> > > >> -- > > >> Regards > > >> *Yagyank chadha* > > >> > > >> *Undergraduate student* > > >> *Computer Science Engineering* > > >> *Thapar University, Patiala* > > >> > > > > > > > > > > > > -- > > > Regards, > > > > > > *Bin Mahone | 马洪宾* > > > Apache Kylin: http://kylin.io > > > Github: https://github.com/binmahone > > > > > > > > > > > -- > > Regards, > > > > *Bin Mahone | 马洪宾* > > Apache Kylin: http://kylin.io > > Github: https://github.com/binmahone > > > > > > -- > Regards > *Yagyank chadha* > > *Undergraduate student* > *Computer Science Engineering* > *Thapar University, Patiala* > -- Regards, *Bin Mahone | 马洪宾* Apache Kylin: http://kylin.io Github: https://github.com/binmahone
