would you please past the code in the loop?
On Sat, Aug 23, 2014 at 2:47 PM, rab ra <rab...@gmail.com> wrote: > Hi > > By default, it is true in hadoop 2.4.1. Nevertheless, I have set it to > true explicitly in hdfs-site.xml. Still, I am not able to achieve append. > > Regards > On 23 Aug 2014 11:20, "Jagat Singh" <jagatsi...@gmail.com> wrote: > >> What is value of dfs.support.append in hdfs-site.cml >> >> >> https://hadoop.apache.org/docs/r2.3.0/hadoop-project-dist/hadoop-hdfs/hdfs-default.xml >> >> >> >> >> On Sat, Aug 23, 2014 at 1:41 AM, rab ra <rab...@gmail.com> wrote: >> >>> Hello, >>> >>> I am currently using Hadoop 2.4.1.I am running a MR job using hadoop >>> streaming utility. >>> >>> The executable needs to write large amount of information in a file. >>> However, this write is not done in single attempt. The file needs to be >>> appended with streams of information generated. >>> >>> In the code, inside a loop, I open a file in hdfs, appends some >>> information. This is not working and I see only the last write. >>> >>> How do I accomplish append operation in hadoop? Can anyone share a >>> pointer to me? >>> >>> >>> >>> >>> regards >>> Bala >>> >> >> -- Regards, *Stanley Shi,*
