The cloudera Pig 0.8 does not work with HBase 0.90 if I recall correctly. You can compile a Pig jar from the pig-0.8 branch, and it should work with 90+
D On Tue, Mar 15, 2011 at 9:55 AM, sulabh choudhury <[email protected]> wrote: > I have Pig 0.8.0 installed and Hbase 0.90.1 both on Cloudera (CDH3B4) > distribution. > Yes it does not crash it just hangs after the > "org.apache.zookeeper.ClientCnxn - Server connection successful" > > When I apply the latest patch > (pig_1680.final.patch<https://issues.apache.org/jira/secure/attachment/12472652/pig_1680.final.patch>) > all the Hunks failed... > > Also I see that > Thread-4-SendThread] INFO org.apache.zookeeper.ClientCnxn - Attempting > connection to server localhost/127.0.0.1:2181 > So that means that it is trying to connect to the correct (2181) zookeeper > port... > > > > > > > On Tue, Mar 15, 2011 at 1:15 AM, Dmitriy Ryaboy <[email protected]>wrote: > >> Just hanging doesn't sound like a 20.6 vs 89 behavior; that crashes out >> pretty fast. >> Sulabh, are you sure that your hbase conf is on the Pig path? >> >> D >> >> >> On Mon, Mar 14, 2011 at 11:24 PM, Bill Graham <[email protected]>wrote: >> >>> What I'm saying is that if your version of HBase is 0.89.0 or greater, >>> you need to apply the PIG-1680 patch to your pig distro (Pig 0.8.0) >>> and rebuild. >>> >>> I'm not sure what you mean by 0.70, but if you mean't Pig 0.7.0, you >>> can try applying the patch to that version, but I'd expect you'd run >>> into a lot of conflicts. You'd be better off to just upgrade Pig to >>> 0.8.0 and apply the patch, or just build Pig from the trunk. >>> >>> On Mon, Mar 14, 2011 at 9:05 PM, sulabh choudhury <[email protected]> >>> wrote: >>> > Thanks Bill for the response. >>> > Just to be sure for HBase >=0.89 only Pig-1680 would work and no other >>> > version, even 0.70 ? >>> > >>> > On Mon, Mar 14, 2011 at 7:29 PM, Bill Graham <[email protected]> >>> wrote: >>> >> >>> >> What version of Pig and what version of HBase? If HBase >= 0.89.0 >>> >> you'll need PIG-1680: >>> >> >>> >> https://issues.apache.org/jira/browse/PIG-1680 >>> >> >>> >> On Mon, Mar 14, 2011 at 5:52 PM, SULABH <[email protected]> wrote: >>> >> > Hi, >>> >> > >>> >> > I am trying to extract data stored in HBase using Pig. >>> >> > I got Pig to work on Hadoop and then also ran a sample M/R job and >>> got >>> >> > correct results. >>> >> > Now when I try to access HBase using the HbaseStorage the compiler >>> just >>> >> > hangs after >>> >> > 2011-03-14 17:38:23,981 [Thread-4-SendThread] INFO >>> >> > org.apache.zookeeper.ClientCnxn - Server connection successful >>> >> > Even after waiting for several minutes it just remains there. There >>> is >>> >> > no >>> >> > information in the log files too. >>> >> > >>> >> > Please help! >>> >> > >>> > >>> > >>> > >>> > >>> > >>> >> >> > > > -- > > -- > Thanks and Regards, > Sulabh Choudhury > >
