Here is what I don't get. Why doesn't _everything_ go through localhost? Is there a way to force this? Would I need to hack up some HBase code in order to force this?
On Fri, May 24, 2013 at 12:41 PM, Jean-Daniel Cryans <jdcry...@apache.org>wrote: > Ah yeah the master advertised itself as: > > Attempting connect to Master server at > ip72-215-225-9.at.at.cox.net,46122,1369408257140 > > So the region server cannot find it since that's the public address > and nothing's reachable through that. Now you really need to fix your > networking :) > > J-D > > On Fri, May 24, 2013 at 8:21 AM, Yves S. Garret > <yoursurrogate...@gmail.com> wrote: > > Ok, weird, it still seems to be looking towards Cox. > > > > Here is my hbase-site.xml file: > > http://bin.cakephp.org/view/628322266 > > > > > > On Thu, May 23, 2013 at 7:35 PM, Jean-Daniel Cryans <jdcry...@apache.org > >wrote: > > > >> No, I meant hbase.master.ipc.address and > >> hbase.regionserver.ipc.address. See > >> https://issues.apache.org/jira/browse/HBASE-8148. > >> > >> J-D > >> > >> On Thu, May 23, 2013 at 4:34 PM, Yves S. Garret > >> <yoursurrogate...@gmail.com> wrote: > >> > Do you mean hbase.master.info.bindAddress and > >> > hbase.regionserver.info.bindAddress? I couldn't find > >> > anything else in the docs. But having said that, both > >> > are set to 0.0.0.0 by default. > >> > > >> > Also, I checked out 127.0.0.1:60010 and 0.0.0.0:60010, > >> > no web gui. > >> > > >> > > >> > On Thu, May 23, 2013 at 7:19 PM, Jean-Daniel Cryans < > jdcry...@apache.org > >> >wrote: > >> > > >> >> It should only be a matter of network configuration and not a matter > >> >> of whether you are a Hadoop expert or not. HBase is just trying to > get > >> >> the machine's hostname and bind to it and in your case it's given > >> >> something it cannot use. It's unfortunate. > >> >> > >> >> IIUC your machine is hosted on cox.net? And it seems that while > >> >> providing that machine they at some point set it up so that its > >> >> hostname would resolve to a public address. Sounds like a > >> >> misconfiguration. Anyways, you can edit your /etc/hosts so that your > >> >> hostname points to 127.0.0.1 or, since you are using 0.94.7, set both > >> >> hbase.master.ipc.address and hbase.regionserver.ipc.address to > 0.0.0.0 > >> >> in your hbase-site.xml so that it binds on the wildcard address > >> >> instead. > >> >> > >> >> J-D > >> >> > >> >> On Thu, May 23, 2013 at 4:07 PM, Yves S. Garret > >> >> <yoursurrogate...@gmail.com> wrote: > >> >> > How weird. Admittedly I'm not terribly knowledgeable about Hadoop > >> >> > and all of its sub-projects, but I don't recall ever setting any > >> >> networking > >> >> > info to something other than localhost. What would cause this? > >> >> > > >> >> > > >> >> > On Thu, May 23, 2013 at 6:26 PM, Jean-Daniel Cryans < > >> jdcry...@apache.org > >> >> >wrote: > >> >> > > >> >> >> That's your problem: > >> >> >> > >> >> >> Caused by: java.net.BindException: Problem binding to > >> >> >> ip72-215-225-9.at.at.cox.net/72.215.225.9:0 : Cannot assign > >> requested > >> >> >> address > >> >> >> > >> >> >> Either it's a public address and you can't bind to it or someone > else > >> >> >> is using it. > >> >> >> > >> >> >> J-D > >> >> >> > >> >> >> On Thu, May 23, 2013 at 3:24 PM, Yves S. Garret > >> >> >> <yoursurrogate...@gmail.com> wrote: > >> >> >> > Here is my dump of the sole log file in the logs directory: > >> >> >> > http://bin.cakephp.org/view/2116332048 > >> >> >> > > >> >> >> > > >> >> >> > On Thu, May 23, 2013 at 6:20 PM, Jean-Daniel Cryans < > >> >> jdcry...@apache.org > >> >> >> >wrote: > >> >> >> > > >> >> >> >> On Thu, May 23, 2013 at 2:50 PM, Jay Vyas < > jayunit...@gmail.com> > >> >> wrote: > >> >> >> >> > 1) Should hbase-master be changed to localhost? > >> >> >> >> > > >> >> >> >> > Maybe Try changing /etc/hosts to match the actual non > loopback > >> ip > >> >> of > >> >> >> >> your machine... (i.e. just run Ifconfig | grep 1 and see what > ip > >> >> comes > >> >> >> out > >> >> >> >> :)) > >> >> >> >> > and make sure your /etc/hosts matches the file in my blog > post, > >> >> (you > >> >> >> >> need hbase-master to be defined in your /etc/hosts...). > >> >> >> >> > >> >> >> >> hbase.master was dropped around 2009 now that we have > zookeeper. > >> So > >> >> >> >> you can set it to whatever you want, it won't change anything > :) > >> >> >> >> > >> >> >> >> > > >> >> >> >> > 2) zookeeper parent seems bad.. > >> >> >> >> > > >> >> >> >> > Change hbase-rootdir to "hbase" (in hbase.rootdir) so that > it's > >> >> >> >> consistent with what you defined in zookeeper parent node. > >> >> >> >> > >> >> >> >> Those two are really unrelated, /hbase is the default so no > need > >> to > >> >> >> >> override it, and I'm guessing that hbase.rootdir is somewhere > >> >> writable > >> >> >> >> so that's all good. > >> >> >> >> > >> >> >> >> Now, regarding the "Check the value configured in > >> >> >> >> 'zookeeper.znode.parent", it's triggered when the client wants > to > >> >> read > >> >> >> >> the /hbase znode in ZooKeeper but it's unable to. If it doesn't > >> >> exist, > >> >> >> >> it might be because your HBase is homed elsewhere. It could > also > >> be > >> >> >> >> that HBase isn't running at all so the Master never got to > create > >> it. > >> >> >> >> > >> >> >> >> BTW you can start the shell with -d and it's gonna give more > info > >> and > >> >> >> >> dump all the stack traces. > >> >> >> >> > >> >> >> >> Going by this thread I would guess that HBase isn't running so > the > >> >> >> >> shell won't help. Another way to check is pointing your > browser to > >> >> >> >> localhost:60010 and see if the master is responding. If not, > time > >> to > >> >> >> >> open up the log and see what's up. > >> >> >> >> > >> >> >> >> J-D > >> >> >> >> > >> >> >> > >> >> > >> >
