Hi Ben, apache-drill-1.0.0-m1 is drill version,I installed binary. I have attached log herewith. Is my pig script looks okay to generate parquet fiel? Thanks -Madhu
On Tue, Nov 19, 2013 at 9:34 AM, Ben Becker <[email protected]> wrote: > Hi Madhu, > > Could you report which version you're using (e.g. 1.0.0-m1.rc3), and attach > the logs when this happens? You can use Lilith to view the logs if you > like (see instructions at the bottom of this > page< > https://cwiki.apache.org/confluence/display/DRILL/How+To+Run+Drill+with+Sample+Data# > > > ). > > Thanks, > Ben > > > On Mon, Nov 18, 2013 at 10:16 PM, Madhu Borkar <[email protected] > >wrote: > > > I have devlopment MapR cluster. I have installed Apache Drill using > > binaries. I could run queries with sample-data. > > > > I decided to load test data using pig. Here is my code > > > > --------------------------------- > > > > REGISTER file:/home/mapr/lib/parquet-pig-bundle-1.2.5.jar > > > > data = LOAD '$DATA' > > > > USING PigStorage(',') > > > > as ( > > > > user: chararray, > > > > street: chararray, > > > > state: chararray, > > > > city: chararray, > > > > type: chararray > > > > ); > > > > > > > > A = LIMIT data 3; > > > > dump A; > > > > fs -rmr /mapr-hive/parquet/data; > > > > STORE data INTO '/mapr-hive/parquet/data' using > > parquet.pig.ParquetStorer(); > > > > ---------------------- > > > > Pig script writes to output. I moved data under apache drill directory. > > > > > > > > select * from "real-data/users.parquet"; > > > > > > > > but when I try to query this data I get rpc error? > > > > Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure > while > > running query.[error_id: "04ac52e4-b49e-45b8-82c5-cf480154eefd" > > > > endpoint { > > > > address: "Node.etouch.net" > > > > user_port: 31010 > > > > bit_port: 32011 > > > > } > > > > error_type: 0 > > > > message: "Failure while running fragment. < NullPointerException" > > > > ] > > > > > > > > Please, provide me help how to load data in Apache Drill.? > > > > Is there MapR configuration needed for Drill? > > > > Regards > > >
