+hcatalog-dev (In case sending mails to hcatalog-dev is not encouraged, please let me know).
Hi All, I have been using HCatalog 0.4.0 with Pig 0.9.3 I invoke a macro which does couple of joins. Finally I store it using HCatStorer(). The table its storing is partitioned by 2 columns (load_date and region). When I run the script, the final M/R job launches 11 mappers are launched. It starts throwing the following error. FileAlreadyExistsException: Output directory hdfs://blah blah/table_name/_DYNO.342343/load_date=20120101 already exists Is this a known issue?. All 11 mappers are trying to check if the above path exists and throws the error. Any pointers would be of great help. -- ~Rajesh.B -- ~Rajesh.B
