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Posted to user@accumulo.apache.org by Mike Drob <md...@mdrob.com> on 2012/08/29 01:08:16 UTC
Accumulo and Java 7
Does anybody have experience with running Accumulo on top of Java 7? The
mailing list archives show that David Medinets tried compiling 1.3.5 on the
openjdk implementation back in December, but it doesn't look like there was
much follow up on it.
When I'm trying to use the 1.4.1 dist tarball on CDH3, my gc and tracer
start fine but the master and monitor silently fail. I haven't yet tried to
fire up tablet servers. All logs are painfully bare.
Any ideas from the wisdom of the internet?
Mike
Re: Accumulo and Java 7
Posted by Mike Drob <md...@mdrob.com>.
Turns out I had an errant security policy in place, thanks all!
On Tue, Aug 28, 2012 at 7:50 PM, Eric Newton <er...@gmail.com> wrote:
> Check that the memory configuration you are using is appropriate for your
> system. The master/monitor are relatively small processes in 1.4.
>
> Make sure the write-ahead log directory exists on all nodes.
>
> Be sure to check the .err/.out files.
>
> If you don't have .err/.out files, double check your ssh configuration.
>
> -Eric
>
> On Tue, Aug 28, 2012 at 7:41 PM, Gabe Bell <ch...@gmail.com>wrote:
>
>> I have Accumulo 1.5 HEAD running on JDK 1.7 on Ubuntu 12.04 x64. It runs
>> fine
>>
>> On Aug 28, 2012, at 7:08 PM, Mike Drob <md...@mdrob.com> wrote:
>>
>> > Does anybody have experience with running Accumulo on top of Java 7?
>> The mailing list archives show that David Medinets tried compiling 1.3.5 on
>> the openjdk implementation back in December, but it doesn't look like there
>> was much follow up on it.
>> >
>> > When I'm trying to use the 1.4.1 dist tarball on CDH3, my gc and tracer
>> start fine but the master and monitor silently fail. I haven't yet tried to
>> fire up tablet servers. All logs are painfully bare.
>> >
>> > Any ideas from the wisdom of the internet?
>> >
>> > Mike
>>
>>
>
Re: Accumulo and Java 7
Posted by Eric Newton <er...@gmail.com>.
Check that the memory configuration you are using is appropriate for your
system. The master/monitor are relatively small processes in 1.4.
Make sure the write-ahead log directory exists on all nodes.
Be sure to check the .err/.out files.
If you don't have .err/.out files, double check your ssh configuration.
-Eric
On Tue, Aug 28, 2012 at 7:41 PM, Gabe Bell <ch...@gmail.com> wrote:
> I have Accumulo 1.5 HEAD running on JDK 1.7 on Ubuntu 12.04 x64. It runs
> fine
>
> On Aug 28, 2012, at 7:08 PM, Mike Drob <md...@mdrob.com> wrote:
>
> > Does anybody have experience with running Accumulo on top of Java 7? The
> mailing list archives show that David Medinets tried compiling 1.3.5 on the
> openjdk implementation back in December, but it doesn't look like there was
> much follow up on it.
> >
> > When I'm trying to use the 1.4.1 dist tarball on CDH3, my gc and tracer
> start fine but the master and monitor silently fail. I haven't yet tried to
> fire up tablet servers. All logs are painfully bare.
> >
> > Any ideas from the wisdom of the internet?
> >
> > Mike
>
>
Re: Accumulo and Java 7
Posted by Gabe Bell <ch...@gmail.com>.
I have Accumulo 1.5 HEAD running on JDK 1.7 on Ubuntu 12.04 x64. It runs fine
On Aug 28, 2012, at 7:08 PM, Mike Drob <md...@mdrob.com> wrote:
> Does anybody have experience with running Accumulo on top of Java 7? The mailing list archives show that David Medinets tried compiling 1.3.5 on the openjdk implementation back in December, but it doesn't look like there was much follow up on it.
>
> When I'm trying to use the 1.4.1 dist tarball on CDH3, my gc and tracer start fine but the master and monitor silently fail. I haven't yet tried to fire up tablet servers. All logs are painfully bare.
>
> Any ideas from the wisdom of the internet?
>
> Mike