Got it , thank you St.Ack. On Wed, Mar 16, 2011 at 10:23 PM, Stack <[email protected]> wrote:
> You should be good then. Make sure you put the hadoop you built under > hbase/lib (removing the old hadoop). The hadoop-0.20.X-SNAPSHOT.x.x. > is just how its named on that branch. See the build.xml. > St.Ack > > On Wed, Mar 16, 2011 at 1:17 PM, Oleg Ruchovets <[email protected]> > wrote: > > I get the src from here. > > > > > http://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-append/ > > > > > > > > On Wed, Mar 16, 2011 at 7:40 PM, Stack <[email protected]> wrote: > > > >> From where did you get the src? > >> Thanks, > >> St.Ack > >> > >> On Wed, Mar 16, 2011 at 7:12 AM, Oleg Ruchovets <[email protected]> > >> wrote: > >> > On Mon, Feb 28, 2011 at 8:11 PM, Stack <[email protected]> wrote: > >> > > >> >> On Sun, Feb 27, 2011 at 1:31 PM, Oleg Ruchovets < > [email protected]> > >> >> wrote: > >> >> > Hi , > >> >> > sorry for asking the same question couple of times , but I still > >> have > >> >> no > >> >> > clear understanding which hadoop version I have to install for > hbase > >> >> 0.90.1. > >> >> > Any information will be really appreciated > >> >> > > >> >> > >> >> Yeah, our version story is a little messy at the moment. Would > >> >> appreciate any input that would help us make it more clear. More > >> >> below... > >> >> > >> >> > >> >> > 1) From http://hbase.apache.org/notsoquick.html#hadoop I > understand > >> >> that > >> >> > hadoop-0.20-append is an official version for hbase. I case I am > going > >> to > >> >> > compile it : Do I have checkout main branch or there is a > recomended > >> tag? > >> >> > If someone already compiled this version and had an issues please > >> share > >> >> it. > >> >> > > >> >> > >> >> So, the documentation says " No official releases have been made from > >> >> this branch up to now so you will have to build your own Hadoop from > >> >> the tip of this branch.", so yes, you'll have to build it. The > >> >> branch-0.20-append link in the documentation is to the branch in SVN > >> >> that you'd need to checkout and build. This was not obvious to you > so > >> >> I need to reword this paragraph to be more clear. How about if I > >> >> insert after the above sentence "Checkout this branch [with a link to > >> >> the branch in svn] and then compile it by..." Would that be better? > >> >> > >> >> > >> >> > > >> >> > 2) I found cloudera maven repository and I see there only > >> hadoop-0.20.2 > >> >> > version. Does this version supports durability and suitable for > hbase > >> >> > 0.90.1? or I need to copy jars from hadoop-0.20-append to > >> hadoop-0.20.2 > >> >> > cloudera version? I looked for CDH3 and CDH4 but didn't find > >> >> > hadoop-0.20-append version. > >> >> > >> >> > >> >> Again, the documentation must be insufficiently clear here. We link > >> >> to the CDH3 page. We also state it beta. What would you suggest? > >> >> > >> >> > >> >> > Question: does cloudera hadoop version (0.20.2) is suitable for > hbase > >> >> > 0.90.1? > >> >> > >> >> > >> >> CDH3b2,CDH3b3, or CDH3b4 are all suitable (each is an hadoop > 0.20.2++). > >> >> > >> >> > >> >> > In case I am going to use cloudera do I need to install all parts > >> >> (hadoop, > >> >> > hbase ,zookeper ...) from cloudera or it is possible to take only > >> hadoop > >> >> > installation and other products (hbase , zookeper) I can install > from > >> >> > standard distributions? > >> >> > > >> >> Any of above combinations should work. If you use CDH3b4, you can > >> >> take all from CDH since it includes 0.90.1. Otherwise, you could use > >> >> CDH hadoop and use your hbase build for the rest. > >> >> > >> >> St.Ack > >> >> > >> > > >> > > >> > It took some time , but we succeeded to compile hadoop version. We > >> decided > >> > to take an official version for hbase. > >> > I am only concern about version which we get after compilation. > >> > The version is *0.20.3-SNAPSHOT, r1057313. * > >> > * Does this version is a suitable version for hbase?* > >> > * > >> > * > >> > Thanks in advance , Oleg. > >> > * > >> > * > >> > * > >> > * > >> > > >> > > >
