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From Josh Wills <josh.wi...@gmail.com>
Subject Re: hbase error I don't understand
Date Mon, 31 Mar 2014 15:24:39 GMT
Got it, thanks Gabriel. Will try it again when I'm @ my hotel.

J


On Mon, Mar 31, 2014 at 8:23 AM, Gabriel Reid <gabriel.reid@gmail.com>wrote:

> Hi Josh,
>
> I've run into things like this before as well when running HBase
> integration tests. As far as I can understand it, it has something to
> do with IPv6 addresses being returned when doing a reverse DNS lookup.
> I think that I've only gotten this intermittently when running things
> from home, which has made me assume that my ISP was doing something
> with their DNS setup at the time.
>
> Unfortunately, I don't have any suggestions as to a resolution. This
> problem has always disappeared on its own before I've figured out how
> to resolve it properly.
>
> - Gabriel
>
> On Mon, Mar 31, 2014 at 5:13 PM, Josh Wills <jwills@cloudera.com> wrote:
> > Hey devs,
> >
> > I'm back from a long break and I'm getting an odd exception on my hbase
> > integration tests running on my mac--
> >
> > INFO
>  org.apache.crunch.hadoop.mapreduce.lib.jobcontrol.CrunchControlledJob
> >  - java.lang.NumberFormatException: For input string:
> ":22e5:2aff:fe15:2686"
> >  at
> >
> java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
> > at java.lang.Integer.parseInt(Integer.java:449)
> >  at java.lang.Integer.parseInt(Integer.java:499)
> > at com.sun.jndi.dns.DnsClient.<init>(DnsClient.java:103)
> >  at com.sun.jndi.dns.Resolver.<init>(Resolver.java:44)
> > at com.sun.jndi.dns.DnsContext.getResolver(DnsContext.java:553)
> >  at com.sun.jndi.dns.DnsContext.c_getAttributes(DnsContext.java:413)
> > at
> >
> com.sun.jndi.toolkit.ctx.ComponentDirContext.p_getAttributes(ComponentDirContext.java:213)
> >  at
> >
> com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.getAttributes(PartialCompositeDirContext.java:121)
> > at
> >
> com.sun.jndi.toolkit.url.GenericURLDirContext.getAttributes(GenericURLDirContext.java:85)
> >  at
> >
> javax.naming.directory.InitialDirContext.getAttributes(InitialDirContext.java:123)
> > at org.apache.hadoop.net.DNS.reverseDns(DNS.java:84)
> >  at
> >
> org.apache.hadoop.hbase.mapreduce.TableInputFormatBase.reverseDNS(TableInputFormatBase.java:223)
> > at
> >
> org.apache.hadoop.hbase.mapreduce.TableInputFormatBase.getSplits(TableInputFormatBase.java:189)
> >
> > I get it w/both hadoop-1 and hadoop-2-- any clues as to what's going on
> > here? To be fair, I'm running this from the Cloudera UK office for the
> > first time evah, and I'm wondering if there's some thing I need to do
> > differently here.
> >
> > Thanks,
> > J
> >
> > --
> > Director of Data Science
> > Cloudera <http://www.cloudera.com>
> > Twitter: @josh_wills <http://twitter.com/josh_wills>
>

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