FYI, I just tried with Trunk and got something similar to what you have. Error: Could not find or load main class org.apache.hadoop.hbase.util.HBaseConfTool Error: Could not find or load main class org.apache.hadoop.hbase.zookeeper.ZKServerTool
I will try with 0.96.1.1 shortly. JM 2013/12/27 Jean-Marc Spaggiari <[email protected]> > But it still log "localhost:" instead of the host name.... > > Also, you are not trying each time with the same version. > > Initial log was: > /root/Software/hbase-gz/hbase-0.96.0 > Now it's: > /root/Software/hbase-gz/hbase-0.95.2/ > > Can you please make sure you test with 0.96.1.1? 0.95 was a dev version. > 0.96 has been built from that. > > Can you paste on pastebin the output of "set"? > > > 2013/12/27 Gerald Klein <[email protected]> > >> Ok same problem still, it just seems like it just isn't locating the base >> classes. >> >> Error: Could not find or load main class >> org.apache.hadoop.hbase.util.HBaseConfTool >> Error: Could not find or load main class >> org.apache.hadoop.hbase.zookeeper.ZKServerTool >> starting master, logging to >> >> /root/Software/hbase-gz/hbase-0.95.2/bin/../logs/hbase-root-master-zenlinux.localdomain.com.out >> Error: Could not find or load main class >> org.apache.hadoop.hbase.master.HMaster >> Password: >> localhost: starting regionserver, logging to >> >> /root/Software/hbase-gz/hbase-0.95.2/bin/../logs/hbase-root-regionserver-zenlinux.localdomain.com.out >> localhost: Error: Could not find or load main class >> org.apache.hadoop.hbase.regionserver.HRegionServer >> >> >> >> >> >> On Fri, Dec 27, 2013 at 12:14 PM, Jean-Marc Spaggiari < >> [email protected]> wrote: >> >> > Thanks for sharing the files. >> > >> > So 2 things. >> > >> > first, regarding the hosts file. You have twice the same name but with 2 >> > different IPs: >> > 127.0.0.1 zenlinux.localdomain zenlinux >> > 127.0.0.1 localhost.localdomain locahost >> > 192.168.1.81 zenlinux.localdomain zenlinux >> > >> > Please remove the 1st line. >> > >> > 2nd, in your hbase-site.xml can you please try without those 2 >> properties >> > set? Just keep it empty. It will use the /tmp directory. >> > >> > Thanks, >> > >> > JM >> > >> > >> > 2013/12/27 Gerald Klein <[email protected]> >> > >> > > OK here they are first is hbase-env.sh >> > > >> > > http://pastebin.com/KPaw9aaE >> > > >> > > second hbase-site.xml >> > > >> > > http://pastebin.com/WZixuTas >> > > >> > > third hosts file >> > > >> > > http://pastebin.com/dLFi7gcN >> > > >> > > >> > > thanks again >> > > >> > > I am not worried about the password locally I just type it in, this is >> > fine >> > > for learning it >> > > >> > > >> > > >> > > >> > > On Fri, Dec 27, 2013 at 11:34 AM, Jean-Marc Spaggiari < >> > > [email protected]> wrote: >> > > >> > > > Attachements doesn't work on the mailing list :( You can paste them >> on >> > > > pastebin or past the content of the scripts on your email directly. >> > > > >> > > > Have you been able to configure the passwordless? >> > > > >> > > > Also, you are trying with 0.96.0, right? Can you try with 0.96.1.1 >> > > instead? >> > > > http://www.apache.org/dyn/closer.cgi/hbase/ >> > > > >> > > > JM >> > > > >> > > > >> > > > 2013/12/27 Gerald Klein <[email protected]> >> > > > >> > > > > OK here it is and thanks a lot for taking the time. >> > > > > >> > > > > >> > > > > On Fri, Dec 27, 2013 at 11:15 AM, Jean-Marc Spaggiari < >> > > > > [email protected]> wrote: >> > > > > >> > > > >> Can you share your config files? >> > > > >> hbase-env.sh >> > > > >> hosts >> > > > >> hbase-site.xml >> > > > >> >> > > > >> Are you able to passwordless ssh in the same host? Like ssh >> MYHOST >> > > does >> > > > it >> > > > >> ask for a password? >> > > > >> >> > > > >> If so, can you configure it password less? >> > > > >> >> > > > >> to create the key: ssh-keygen -t rsa >> > > > >> To install: ssh-copy-id -i ~/.ssh/id_rsa.pub >> > > > your_user_name@your_host_name >> > > > >> >> > > > >> JM >> > > > >> >> > > > >> >> > > > >> 2013/12/27 Gerald Klein <[email protected]> >> > > > >> >> > > > >> > Yes I have added it to the conf/hbase-env.sh file in the last >> > email >> > > > >> when it >> > > > >> > initially failed that test, I currently have it pointed to >> > > > >> > /opt/oracle-jdk-bin-1.7.0.45 >> > > > >> > which is where Gentoo has it installed. >> > > > >> > >> > > > >> > >> > > > >> > >> > > > >> > >> > > > >> > >> > > > >> > On Fri, Dec 27, 2013 at 10:48 AM, Jean-Marc Spaggiari < >> > > > >> > [email protected]> wrote: >> > > > >> > >> > > > >> > > Have you modified any of the files into conf/ ? >> > > > >> > > >> > > > >> > > Please add your JAVA_HOME setting into conf/hbase-env.sh and >> > > retry. >> > > > >> > > >> > > > >> > > The password issue is related to the passwordless setting, >> but >> > it >> > > > >> should >> > > > >> > > not be required for the standalone version. We will look at >> that >> > > > after >> > > > >> > you >> > > > >> > > try again ;) >> > > > >> > > >> > > > >> > > JM >> > > > >> > > >> > > > >> > > >> > > > >> > > 2013/12/27 Gerald Klein <[email protected]> >> > > > >> > > >> > > > >> > > > Thanks for the help, I unset all vars and made sure that >> the >> > > > >> JAVA_HOME >> > > > >> > > was >> > > > >> > > > set in .bashrc, Same errors but now JAVA_HOME not set as >> > below: >> > > > >> > > > >> > > > >> > > > Error: Could not find or load main class >> > > > >> > > > org.apache.hadoop.hbase.util.HBaseConfTool >> > > > >> > > > Error: Could not find or load main class >> > > > >> > > > org.apache.hadoop.hbase.zookeeper.ZKServerTool >> > > > >> > > > starting master, logging to >> > > > >> > > > >> > > > >> > > > >> > > > >> > > >> > > > >> > >> > > > >> >> > > > >> > > >> > >> /root/Software/hbase-gz/hbase-0.96.0/bin/../logs/hbase-root-master-zenlinux.out >> > > > >> > > > Error: Could not find or load main class >> > > > >> > > > org.apache.hadoop.hbase.master.HMaster >> > > > >> > > > Password: >> > > > >> > > > localhost: >> > > > >> > > > >> > > > >> > >> > > > >> > +======================================================================+ >> > > > >> > > > localhost: | Error: JAVA_HOME is not set and Java >> could >> > not >> > > > be >> > > > >> > found >> > > > >> > > > | >> > > > >> > > > localhost: >> > > > >> > > > >> > > > >> > >> > > > >> > +----------------------------------------------------------------------+ >> > > > >> > > > localhost: | Please download the latest Sun JDK from the >> Sun >> > > Java >> > > > >> web >> > > > >> > > site >> > > > >> > > > | >> > > > >> > > > localhost: | > http://java.sun.com/javase/downloads/< >> > > > >> > > > | >> > > > >> > > > localhost: | >> > > > >> > > > | >> > > > >> > > > localhost: | HBase requires Java 1.6 or later. >> > > > >> > > > | >> > > > >> > > > localhost: | NOTE: This script will find Sun Java whether >> you >> > > > >> install >> > > > >> > > using >> > > > >> > > > the | >> > > > >> > > > localhost: | binary or the RPM based installer. >> > > > >> > > > | >> > > > >> > > > localhost: >> > > > >> > > > >> > > > >> > >> > > > >> > +======================================================================+ >> > > > >> > > > >> > > > >> > > > So I set JAVA_HOME in hbase-env.sh, but I still get the >> > > following >> > > > >> > > > >> > > > >> > > > Error: Could not find or load main class >> > > > >> > > > org.apache.hadoop.hbase.util.HBaseConfTool >> > > > >> > > > Error: Could not find or load main class >> > > > >> > > > org.apache.hadoop.hbase.zookeeper.ZKServerTool >> > > > >> > > > starting master, logging to >> > > > >> > > > >> > > > >> > > > >> > > > >> > > >> > > > >> > >> > > > >> >> > > > >> > > >> > >> /root/Software/hbase-gz/hbase-0.95.2/bin/../logs/hbase-root-master-zenlinux.out >> > > > >> > > > Error: Could not find or load main class >> > > > >> > > > org.apache.hadoop.hbase.master.HMaster >> > > > >> > > > Password: >> > > > >> > > > localhost: starting regionserver, logging to >> > > > >> > > > >> > > > >> > > > >> > > > >> > > >> > > > >> > >> > > > >> >> > > > >> > > >> > >> /root/Software/hbase-gz/hbase-0.95.2/bin/../logs/hbase-root-regionserver-zenlinux.out >> > > > >> > > > localhost: Error: Could not find or load main class >> > > > >> > > > org.apache.hadoop.hbase.regionserver.HRegionServer >> > > > >> > > > >> > > > >> > > > then I forced a domain name via hostname and still got the >> > > > following >> > > > >> > > > >> > > > >> > > > >> > > > >> > > > Error: Could not find or load main class >> > > > >> > > > org.apache.hadoop.hbase.util.HBaseConfTool >> > > > >> > > > Error: Could not find or load main class >> > > > >> > > > org.apache.hadoop.hbase.zookeeper.ZKServerTool >> > > > >> > > > starting master, logging to >> > > > >> > > > >> > > > >> > > > >> > > > >> > > >> > > > >> > >> > > > >> >> > > > >> > > >> > >> /root/Software/hbase-gz/hbase-0.96.0/bin/../logs/hbase-root-master-zenlinux.localdomain.com.out >> > > > >> > > > Error: Could not find or load main class >> > > > >> > > > org.apache.hadoop.hbase.master.HMaster >> > > > >> > > > Password: >> > > > >> > > > localhost: starting regionserver, logging to >> > > > >> > > > >> > > > >> > > > >> > > > >> > > >> > > > >> > >> > > > >> >> > > > >> > > >> > >> /root/Software/hbase-gz/hbase-0.96.0/bin/../logs/hbase-root-regionserver-zenlinux.localdomain.com.out >> > > > >> > > > localhost: Error: Could not find or load main class >> > > > >> > > > org.apache.hadoop.hbase.regionserver.HRegionServer >> > > > >> > > > >> > > > >> > > > >> > > > >> > > > I appreciate any help with this, I don't usually >> experience a >> > > > setup >> > > > >> > > problem >> > > > >> > > > like this. >> > > > >> > > > >> > > > >> > > > thanks >> > > > >> > > > >> > > > >> > > > >> > > > >> > > > >> > > > >> > > > On Fri, Dec 27, 2013 at 8:48 AM, Jean-Marc Spaggiari < >> > > > >> > > > [email protected]> wrote: >> > > > >> > > > >> > > > >> > > > > Hi Gerald, >> > > > >> > > > > >> > > > >> > > > > The easiest way to test HBase locally is: >> > > > >> > > > > 1) Download the tar.gz >> > > > >> > > > > 2) Ungzip it. >> > > > >> > > > > 3) Make sure host file contains FQDN assign to local IP >> > > address >> > > > >> (and >> > > > >> > > not >> > > > >> > > > > 127.0.0.1) >> > > > >> > > > > 4) define JAVA_HOME to point to you Sun JDK >> > > > >> > > > > 5) bin/start-hbase.sh >> > > > >> > > > > >> > > > >> > > > > Don't change anything, don't set any other variable, >> don't >> > do >> > > > >> > anything. >> > > > >> > > > > Just those 5 simple steps. Then you should have a >> standalone >> > > > >> version >> > > > >> > > > > running. >> > > > >> > > > > >> > > > >> > > > > JM >> > > > >> > > > > >> > > > >> > > > > >> > > > >> > > > > 2013/12/27 Gerald Klein <[email protected]> >> > > > >> > > > > >> > > > >> > > > > > hi I have been attempting to learn hbase and have been >> > > unable >> > > > to >> > > > >> > get >> > > > >> > > a >> > > > >> > > > > > local copy running, it comes back with"could not find >> or >> > > load >> > > > >> main >> > > > >> > > > class >> > > > >> > > > > > org.apache.hadoop.hbase.util.HBaseConfTool" and "could >> not >> > > > find >> > > > >> or >> > > > >> > > load >> > > > >> > > > > > main class >> org.apache.hadoop.hbase.zookeeper.ZKServerTool" >> > > and >> > > > >> > "culd >> > > > >> > > > not >> > > > >> > > > > > find or load main class >> > > > org.apache.hadoop.hbase.master.HMaster" >> > > > >> I >> > > > >> > > have >> > > > >> > > > > > tried adding stuff to the config HBASE_CLASSPATH but >> > nothing >> > > > >> seems >> > > > >> > to >> > > > >> > > > get >> > > > >> > > > > > rid of the error, I also grepped the directories from >> the >> > > > >> install >> > > > >> > > > package >> > > > >> > > > > > and could not find the class that they are looking for, >> > > anyone >> > > > >> have >> > > > >> > > an >> > > > >> > > > > idea >> > > > >> > > > > > of what this is? thanks >> > > > >> > > > > > >> > > > >> > > > > > -- >> > > > >> > > > > > >> > > > >> > > > > > Gerald Klein DBA >> > > > >> > > > > > >> > > > >> > > > > > [email protected] >> > > > >> > > > > > >> > > > >> > > > > > www.geraldklein.com <http://geraldklein.com/> >> > > > >> > > > > > >> > > > >> > > > > > geraldklein.wordpress.com >> > > > >> > > > > > >> > > > >> > > > > > [email protected] >> > > > >> > > > > > >> > > > >> > > > > > 708-599-0352 >> > > > >> > > > > > >> > > > >> > > > > > >> > > > >> > > > > > Arch Awesome, Ranger & Vim the coding triple threat. >> > > > >> > > > > > >> > > > >> > > > > > Linux registered user #548580 >> > > > >> > > > > > >> > > > >> > > > > > Brought to you by the Amish Mafia >> > > > >> > > > > > >> > > > >> > > > > >> > > > >> > > > >> > > > >> > > > >> > > > >> > > > >> > > > >> > > > -- >> > > > >> > > > >> > > > >> > > > Gerald Klein DBA >> > > > >> > > > >> > > > >> > > > [email protected] >> > > > >> > > > >> > > > >> > > > www.geraldklein.com <http://geraldklein.com/> >> > > > >> > > > >> > > > >> > > > geraldklein.wordpress.com >> > > > >> > > > >> > > > >> > > > [email protected] >> > > > >> > > > >> > > > >> > > > 708-599-0352 >> > > > >> > > > >> > > > >> > > > >> > > > >> > > > Arch Awesome, Ranger & Vim the coding triple threat. >> > > > >> > > > >> > > > >> > > > Linux registered user #548580 >> > > > >> > > > >> > > > >> > > > Brought to you by the Amish Mafia >> > > > >> > > > >> > > > >> > > >> > > > >> > >> > > > >> > >> > > > >> > >> > > > >> > -- >> > > > >> > >> > > > >> > Gerald Klein DBA >> > > > >> > >> > > > >> > [email protected] >> > > > >> > >> > > > >> > www.geraldklein.com <http://geraldklein.com/> >> > > > >> > >> > > > >> > geraldklein.wordpress.com >> > > > >> > >> > > > >> > [email protected] >> > > > >> > >> > > > >> > 708-599-0352 >> > > > >> > >> > > > >> > >> > > > >> > Arch Awesome, Ranger & Vim the coding triple threat. >> > > > >> > >> > > > >> > Linux registered user #548580 >> > > > >> > >> > > > >> > Brought to you by the Amish Mafia >> > > > >> > >> > > > >> >> > > > > >> > > > > >> > > > > >> > > > > -- >> > > > > >> > > > > Gerald Klein DBA >> > > > > >> > > > > [email protected] >> > > > > >> > > > > www.geraldklein.com <http://geraldklein.com/> >> > > > > >> > > > > geraldklein.wordpress.com >> > > > > >> > > > > [email protected] >> > > > > >> > > > > 708-599-0352 >> > > > > >> > > > > >> > > > > Arch Awesome, Ranger & Vim the coding triple threat. >> > > > > >> > > > > Linux registered user #548580 >> > > > > >> > > > > Brought to you by the Amish Mafia >> > > > > >> > > > > >> > > > >> > > >> > > >> > > >> > > -- >> > > >> > > Gerald Klein DBA >> > > >> > > [email protected] >> > > >> > > www.geraldklein.com <http://geraldklein.com/> >> > > >> > > geraldklein.wordpress.com >> > > >> > > [email protected] >> > > >> > > 708-599-0352 >> > > >> > > >> > > Arch Awesome, Ranger & Vim the coding triple threat. >> > > >> > > Linux registered user #548580 >> > > >> > > Brought to you by the Amish Mafia >> > > >> > >> >> >> >> -- >> >> Gerald Klein DBA >> >> [email protected] >> >> www.geraldklein.com <http://geraldklein.com/> >> >> geraldklein.wordpress.com >> >> [email protected] >> >> 708-599-0352 >> >> >> Arch Awesome, Ranger & Vim the coding triple threat. >> >> Linux registered user #548580 >> >> Brought to you by the Amish Mafia >> > >
