Hi All, Thankyou for your input. Was using 0.18 version of hadoop with pig 0.1.0.which caused the errors. Now pig 0.1.0 is working well with branch 0.17 .And the script1-hadoop.pig example is getting executed properly.
Thankyou so much Srilatha On Mon, Sep 22, 2008 at 8:51 PM, Alan Gates <[EMAIL PROTECTED]> wrote: > Which version of hadoop do you have? The latest hadoop at this moment is > 0.18.1 I believe. The pig patch ( > https://issues.apache.org/jira/browse/PIG-253) to integrate with hadoop > 0.18 was only checked in Sept 18. If you downloaded pig 0.1.0, it works > with hadoop 0.17.x. Or, if you directly downloaded the source code before > 9/18, it will work with hadoop 0.17.x. > > Alan. > > > Latha wrote: > >> Hi All >> Am a student trying to integrate PIG and Hadoop technologies to build a >> custom application as a part of my MS project. >> Am trying out a simple scenario where I have setup a single node hadoop >> cluster and trying to execute the pig script "script1-*hadoop*.*pig" >> *mentioned >> in the pig tutorial. >> >> Am hitting several issues like "Failed to create data storage "etc. >> Had posted same to the groups already. >> >> http://www.nabble.com/Integration-of-pig-and-hadoop-fails-with-%22Failed-to-create-DataStorage%22-error.-td18931962.html >> >> Could you please suggest me the proper steps to integrate pig and hadoop. >> Right now, am following the below ones. >> >> 1) Have downloded latest source for hadoop and PIG >> 2) Compiled hadoop and started single node cluster >> 3) Compiled PIG and replaced the hadoop class files with the new ones from >> step 2 in the pig.jar >> 4) executing the pig script by setting HADOOPSITEPATH >> >> Please let me if the above steps needs are incorrect (or) should i use any >> specific pig and hadoop versions? We are stuck up with the errors. Request >> you to pls help in resolving the same. >> >> Thankyou >> Srilatha >> >> >> >
