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From Jinfeng Ni <jinfengn...@gmail.com>
Subject Re: Apache Drill Installation : select * from sys.drillbits Failing
Date Tue, 05 Aug 2014 18:56:21 GMT
Janino only compiles small java source code. If the generated code is large
(for example, query has thousands of expression in the select clause),
Drill will switch to JDK to compile the generated code.




On Tue, Aug 5, 2014 at 11:50 AM, Jason Altekruse <altekrusejason@gmail.com>
wrote:

> Have we dropped support for janino? Is a JDK installation a requirement of
> running Drill to compile the runtime generated code?
>
> -Jason
>
>
> On Tue, Aug 5, 2014 at 9:00 AM, Ben Knorr <bknorr001@gmail.com> wrote:
>
> > I had an issue with this previously.  I had opendk installed and got this
> > issue.  I switched to Oracle JDK, and still had the issue.  It seemed
> that
> > restarting Drill wasn't enough to recognize the switch in java versions.
>  I
> > shut down the cluster (for other reasons), and once I brought it back up,
> > everything worked fine.
> >
> >
> > On Tue, Aug 5, 2014 at 9:43 AM, Jacques Nadeau <jacques@apache.org>
> wrote:
> >
> > > Message tells you. You need to install jdk.
> > > On Aug 5, 2014 7:02 AM, "mufy" <mufeed.usman@gmail.com> wrote:
> > >
> > > > Any idea what could be possibly causing this?
> > > >
> > > > 0: jdbc:drill:zk=mufeed-drill1:5181,mufeed-dr> select * from
> > > sys.drillbits;
> > > > Query failed: Failure while setting up query. JDK Java compiler not
> > > > available - probably you're running a JRE, not a JDK
> > > > [8fbd4c3b-aa9f-45e4-9172-d124498f587e]
> > > >
> > > > Error: exception while executing query: Failure while trying to get
> > next
> > > > result batch. (state=,code=0)
> > > >
> > > >
> > > > ---
> > > > Mufeed Usman
> > > > My LinkedIn <http://www.linkedin.com/pub/mufeed-usman/28/254/400>
|
> My
> > > > Social Cause <http://www.vision2016.org.in/> | My Blogs :
> LiveJournal
> > > > <http://mufeed.livejournal.com>
> > > >
> > >
> >
>

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