Re: Does anyone have a working example for using MapFiles on the DistributedCache?

a MapReader based on a file in the DistributedCache. Thanks. --sean Sean Shanny ssha...@tripadvisor.com On Dec 28, 2008, at 10:59 PM, Amareshwari Sriramadasu wrote: Sean Shanny wrote: To all, Version: hadoop-0.17.2.1-core.jar I have created a MapFile. What I don't seem to be able to do

Re: Having trouble accessing MapFiles in the DistributedCache

Thanks for your suggestion but unfortunately it did not fix the issue. Thanks. --sean Sean Shanny ssha...@tripadvisor.com On Dec 25, 2008, at 8:19 AM, Devaraj Das wrote: IIRC, enabling symlink creation for your files should solve the problem. Call DistributedCache.createSymLink

Does anyone have a working example for using MapFiles on the DistributedCache?

To all, Version: hadoop-0.17.2.1-core.jar I have created a MapFile. What I don't seem to be able to do is correctly place the MapFile in the DistributedCache and the make use of it in a map method. I need the following info please: 1. How and where to place the MapFile directory so that

Having trouble accessing MapFiles in the DistributedCache

To all, Version: hadoop-0.17.2.1-core.jar I created a MapFile on a local node. I put the files into the HDFS using the following commands: $ bin/hadoop fs -copyFromLocal /tmp/ur/data/2008-12-19/url/data $ bin/hadoop fs -copyFromLocal /tmp/ur/index /2008-12-19/url/index and placed them