Hi, Did you tried to compile with source?
/Salman. Salman Toor, PhD salman.t...@it.uu.se On Nov 4, 2013, at 2:55 PM, Andre Kelpe wrote: > I reported the 32bit/64bit problem a few weeks ago. There hasn't been > much activity around it though: > https://issues.apache.org/jira/browse/HADOOP-9911 > > - André > > On Mon, Nov 4, 2013 at 2:20 PM, Salman Toor <salman.t...@it.uu.se> wrote: >> Hi, >> >> Ok so 2.x is not a new version its another branch. Good to know! Actually >> 32bit will be difficult as the code I got have already some dependencies on >> 64 bit. >> >> Otherwise I will continue with 1.x version. Can you suggest some version >> with 1.x series which is stable and work on the cluster environment? >> especially with C++ ... >> >> Regards.. >> Salman. >> >> Salman Toor, PhD >> salman.t...@it.uu.se >> >> >> >> On Nov 4, 2013, at 1:54 PM, Amr Shahin wrote: >> >> Well, the 2 series isn't exactly the "next version". It's a continuation of >> branch .2. >> Also, the error message from the gcc indicates that the library you're >> trying to link to isn't compatible which made me suspicious. check the >> documentation to see if hadoop has 64 libraries, or otherwise compile >> against the 32 ones >> >> >> On Mon, Nov 4, 2013 at 4:51 PM, Salman Toor <salman.t...@it.uu.se> wrote: >>> >>> Hi, >>> >>> Thanks for your answer! >>> >>> But are you sure about it? Actually Hadoop version 1.2 have both 32 and 64 >>> bit libraries so I believe the the next version should have both... But I am >>> not sure just a random guess :-( >>> >>> Regards.. >>> Salman. >>> >>> Salman Toor, PhD >>> salman.t...@it.uu.se >>> >>> >>> >>> On Nov 4, 2013, at 1:38 PM, Amr Shahin wrote: >>> >>> I believe hadoop isn't compatible with 64 architecture. Try installing the >>> 32 libraries and compile against them. >>> This error (skipping incompatible >>> /home/sztoor/hadoop-2.2.0/lib/native/libhadooppipes.a when searching >>> -lhadooppipes) indicates so >>> >>> >>> On Mon, Nov 4, 2013 at 2:44 PM, Salman Toor <salman.t...@it.uu.se> wrote: >>>> >>>> Hi, >>>> >>>> Can someone give a pointer? >>>> >>>> >>>> Thanks in advance. >>>> >>>> Regards.. >>>> Salman. >>>> >>>> >>>> Salman Toor, PhD >>>> salman.t...@it.uu.se >>>> >>>> >>>> >>>> On Nov 3, 2013, at 11:31 PM, Salman Toor wrote: >>>> >>>> Hi, >>>> >>>> I am quite new to the Hadoop world, previously was running hadoop-1.2.0 >>>> stable version on my small cluster and encountered some strange problems >>>> like the local path to the mapper file didn't copy to the hdfs .... It >>>> works fine on the single node setup but on multiple node simple word-count >>>> python example didn't work... I read on the blog that it might be the >>>> problem in the version I am using. So I thought to change the version and >>>> downloaded the Hadoop 2.2.0. This version has yarn together with many new >>>> features that I hope I will learn in the future. Now simple wordcount >>>> example works without any problem on the multi-node setup. I am using >>>> simple >>>> python example. >>>> >>>> Now I would like to compile my C++ code. Since the directory structure >>>> together with other things have been changed. I have started to get the >>>> following error: >>>> >>>> ---------------- >>>> /urs/bin/ld: skipping incompatible >>>> /home/sztoor/hadoop-2.2.0/lib/native/libhadooputils.a when searching >>>> -lhadooputils >>>> cannot find -lhadooputils >>>> >>>> /urs/bin/ld: skipping incompatible >>>> /home/sztoor/hadoop-2.2.0/lib/native/libhadooppipes.a when searching >>>> -lhadooppipes >>>> cannot find -lhadooppipes >>>> ------------------ >>>> >>>> I have managed to run the c++ example successfully with the 1.2.0 version >>>> on single node setup. >>>> >>>> I am having 64bit Ubuntu machine. previously I was using Linux-amd64-64 >>>> >>>> Now in new version, "lib" and "include" directories are in the >>>> hadoop-2.2.0 directory. No build.xml is available... >>>> >>>> Can someone please give me an example of a makefile based on the version >>>> 2.2.0? Or suggest me which version I should go for? Or if there are some >>>> prerequisites that I should do before compiling my code? >>>> >>>> Thanks in advance. >>>> >>>> Regards.. >>>> Salman. >>>> >>>> >>>> >>>> Salman Toor, PhD >>>> salman.t...@it.uu.se >>>> >>>> >>>> >>>> >>> >>> >> >> > > > > -- > André Kelpe > an...@concurrentinc.com > http://concurrentinc.com
