riak failed to start up

Sangeetha.PattabiRaman2 at cognizant.com Sangeetha.PattabiRaman2 at cognizant.com
Wed Aug 8 00:26:12 EDT 2012


Hi Richard,

[hadoop at CTSINGMRGTO thrift-0.7.0]$ ldd /bin/sed
        linux-vdso.so.1 =>  (0x00007fff80560000)
        libselinux.so.1 => /lib64/libselinux.so.1 (0x000000380a200000)
        libc.so.6 => /lib64/libc.so.6 (0x0000003808e00000)
        libdl.so.2 => /lib64/libdl.so.2 (0x0000003808a00000)
        /lib64/ld-linux-x86-64.so.2 (0x0000003808600000)
[hadoop at CTSINGMRGTO thrift-0.7.0]$ which sed
/bin/sed

        I am getting the same ...no lib is missing..please else tell me ...actually I have a 2 node riak cluster (10.232.5.169 ,10.232.5.170)....riak start on 170 is fine ...i am able to see the whole process on ps -ef | grep riak on 170 machine ...

[hadoop at CTSINGMRGTO1 ~]$ ps -ef | grep riak
riak     17782     1  0 May09 ?        00:00:26 /usr/lib64/riak/erts-5.8.5/bin/epmd -daemon
riak     24054     1  0 02:16 ?        00:00:00 /usr/lib64/riak/erts-5.9.1/bin/run_erl -daemon /tmp/riak/ /var/log/riak exec /usr/sbin/riak console
riak     24057 24054 99 02:16 pts/1    00:00:10 /usr/lib64/riak/erts-5.9.1/bin/beam.smp -K true -A 64 -W w -- -root /usr/lib64/riak -progname riak -- -home /var/lib/riak -- -boot /usr/lib64/riak/releases/1.2.0/riak -embedded -config /etc/riak/app.config -pa /usr/lib64/riak/basho-patches -name riak at 10.232.5.170 -setcookie riak -- console


iam still suffering with 169 machine only...the other node 170 is fine ..please tell me hw to resume the cluster back wit hone machine up and other down...
Thanks
Sangeetha





-----Original Message-----
From: riak-users-bounces at lists.basho.com [mailto:riak-users-bounces at lists.basho.com] On Behalf Of Richard Heycock
Sent: Wednesday, August 08, 2012 9:31 AM
To: riak-users
Subject: RE: riak failed to start up

Excerpts from Sangeetha.PattabiRaman2's message of 2012-08-08 13:33:25 +1000:
> [root at CTSINGMRGTO riak]# sudo -u riak sh -c 'echo $PATH'
> /sbin:/bin:/usr/sbin:/usr/bin

That's what I would expect.

> [root at CTSINGMRGTO riak]#   sudo -u riak -i
> -bash: id: command not found
> -bash: tty: command not found
> -bash: grep: command not found
> -bash: sed: command not found

This is very odd! Given that your path looks fine & without getting on the machine it looks as if it's completely and utterly screwed.

My initial thoughts are it's one of the following:

* /bin or /usr/bin has had files deleted - but I assume the machine
  behaves properly when you are normally logged in so this would be
  unlikely.
* Some of the shared libraries are missing or corrupt but the above
  caveat applies.

As any user other than riak what happens when you type:

  which sed

it should return /bin/sed (I'm checking this on a debian machine so it may be different on yours).

You might want to run

  ls /bin
  ls /usr/bin

and see what that returns. It should be a whole load of stuff including sed, tty, etc

If sed exists (I'll assume it's path is /bin/sed) try running ldd

  ldd /bin/sed

is should return:
        linux-vdso.so.1 =>  (0x00007fff6f1ff000)
        libselinux.so.1 => /lib/x86_64-linux-gnu/libselinux.so.1 (0x00007fcb57137000)
        libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fcb56db0000)
        libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007fcb56bab000)
        /lib64/ld-linux-x86-64.so.2 (0x00007fcb57377000)

If any shared libs are missing you'll get (from the top of my head):

        libdl.so.2 => missing

it might not be "missing" but it won't be a path.


rgh

> Still the same .unable to start
>
> -----Original Message-----
> From: riak-users-bounces at lists.basho.com
> [mailto:riak-users-bounces at lists.basho.com] On Behalf Of Richard
> Heycock
> Sent: Wednesday, August 08, 2012 9:00 AM
> To: riak-users
> Subject: Re: riak failed to start up
>
> Excerpts from Sangeetha.PattabiRaman2's message of 2012-08-07 21:15:16 +1000:
> > Hi ,
> >
> > Can any one help me on the start up error ..thx in advance
> > [root at CTSINGMRGTO riak]# cat console.log
> > 2012-08-07 09:13:54.260 [error] <0.164.0> CRASH REPORT Process
> > riak_core_capability with 0 neighbours exited with reason: no
> > function clause matching orddict:fetch('riak at 127.0.0.1', []) line 72
> > in
> > gen_server:terminate/6 line 747
> >
> > [root at CTSINGMRGTO riak]# riak start
> > Attempting to restart script through sudo -u riak
> > /etc/profile: line 31: id: command not found
> > /usr/sbin/riak: line 6: uname: command not found
> > /usr/sbin/riak: line 6: [: too many arguments
> > /usr/sbin/riak: line 30: whoami: command not found sudo doesn't
> > appear to be installed and your EUID isn't riak
>
> This looks like your PATH isn't being set. Is "sudo -u riak"
>
> sudo -u riak sh -c 'echo $PATH'
>
> should show something like:
>
>   /usr/local/bin:/usr/bin:/bin
>
> try getting a shell as riak:
>
>   sudo -u riak -i
>
> checking the path is ok and run it from there.
>
> rgh
>
> >
> > on running as service
> >
> > [root at CTSINGMRGTO riak]# service riak start Starting Riak: Riak
> > failed to start within 15 seconds, see the output of 'riak console'
> > for more information.
> > If you want to wait longer, set the environment variable
> > WAIT_FOR_ERLANG to the number of seconds to wait.
> >                                                            [FAILED]
> >
> > Thanks & regards
> > sangeetha
> >
> > This e-mail and any files transmitted with it are for the sole use of the intended recipient(s) and may contain confidential and privileged information. If you are not the intended recipient(s), please reply to the sender and destroy all copies of the original message. Any unauthorized review, use, disclosure, dissemination, forwarding, printing or copying of this email, and/or any action taken in reliance on the contents of this e-mail is strictly prohibited and may be unlawful.
> --
> [e]:  rgh at roughage.com.au
> [im]: rgh at jabber.org
>
> You're worried criminals will continue to penetrate into cyberspace,
> and I'm worried complexity, poor design and mismanagement will be
> there to meet them - Marcus Ranum
>
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[im]: rgh at jabber.org

You're worried criminals will continue to penetrate into cyberspace, and I'm worried complexity, poor design and mismanagement will be there to meet them - Marcus Ranum

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