Hi Brandon, Wasn't trying to update a file. The error came up when I was trying to copy/create a file on the NFS share from windows.
I have tried all of the steps/settings which were listed in the Hortonworks NFS setup page, still no dice. On Tue, Nov 11, 2014 at 12:16 AM, Brandon Li <bran...@hortonworks.com> wrote: > Hi Gautam, > > File update is not supported by the NFS gateway. You may want to delete > original testnfs.txt before re-creating it. > > Thanks, > Brandon > > On Sun, Nov 9, 2014 at 10:34 PM, Pumudu ruhunage <pumud...@gmail.com> > wrote: > >> Hi Gautam, >> >> Did you set access privileges in hdfs-site.xml ? If access privileges are >> not set, by default it's read only as i can remember. Please add following >> property in "hdfs-site.xml" and restart hdfs and nfs gateway. >> -------------------------------------------------------------- >> >> <property> >> <name>dfs.nfs.exports.allowed.hosts</name> >> <value>* rw</value> >> </property> >> >> -------------------------------------------------------------- >> >> Regards, >> >> On 10 November 2014 10:53, Gautam Hegde <gau...@aralitechnologies.com> >> wrote: >> >>> Hi Pumudu, >>> >>> Thanks for your reply. >>> >>> The command that was used to mount on windows was >>> >>> mount -o nolock mtype=hard 10.66.27.171:/! W: >>> >>> I was able to browse, but unable to write files. When I try to >>> create/write a file, it gives me the following error, >>> >>> ERROR nfs3.RpcProgramNfs3: Setting file size is not supported when >>> creating file: testnfs.txt dir fileId:463160 >>> >>> Would like to use NFS itself, since we need to recreate the exact >>> folder/file structure on hdfs. >>> >>> With Regards, >>> Gautam Hegde >>> >>> >>> >>> On Fri, Nov 7, 2014 at 10:56 PM, Pumudu ruhunage <pumud...@gmail.com> >>> wrote: >>> >>>> Hi Gautam, >>>> >>>> Can you please give more details of what you tried ? What's the command >>>> you execute to create? Were you able to browse hdfs through mount point ? >>>> As a alternative have you tried WebHDFS[1 >>>> <http://hadoop.apache.org/docs/r1.0.4/webhdfs.html>] ? (Since you're >>>> using windows it'll be easy if you try to use webhdfs as it's based on rest >>>> calls) >>>> >>>> [1] http://hadoop.apache.org/docs/r1.0.4/webhdfs.html >>>> >>>> Regards, >>>> >>>> On 7 November 2014 11:10, Gautam Hegde <gau...@aralitechnologies.com> >>>> wrote: >>>> >>>>> Hi All, >>>>> >>>>> I have a use case where I need to transfer files from windows to HDFS. >>>>> I cannot use flume because the folder and file structure need to be >>>>> replicated as they are. >>>>> HDFS NFS is the perfect thing for this use case, I was able to mount >>>>> hdfs on windows, but when I try to write to it I get the following error. >>>>> ERROR nfs3.RpcProgramNfs3: Setting file size is not supported when >>>>> creating file: New Text Document.txt dir fileId:463160 >>>>> >>>>> >>>>> Is there any way to resolve this, so that I can successfully write >>>>> from windows to HDFS NFS? >>>>> >>>>> Thanks in advance >>>>> Gautam Hegde >>>>> >>>>> >>>> >>>> >>>> -- >>>> Pumudu Ruhunage >>>> >>>> email : pumud...@gmail.com >>>> work email : pum...@wso2.com >>>> Blog : http://pumuduruhunage.blogspot.com/ >>>> >>> >>> >> >> >> -- >> Pumudu Ruhunage >> >> email : pumud...@gmail.com >> work email : pum...@wso2.com >> Blog : http://pumuduruhunage.blogspot.com/ >> > > > CONFIDENTIALITY NOTICE > NOTICE: This message is intended for the use of the individual or entity > to which it is addressed and may contain information that is confidential, > privileged and exempt from disclosure under applicable law. If the reader > of this message is not the intended recipient, you are hereby notified that > any printing, copying, dissemination, distribution, disclosure or > forwarding of this communication is strictly prohibited. If you have > received this communication in error, please contact the sender immediately > and delete it from your system. Thank You.
