Re: MapReduce Usage in Search Engines

Hi all, I have a basic query regarding Mapreduce usage in search engines. My queries are: 1.How Map-Reduce is used in search? 2.Is Google uses Mapreduce algorithm for its search engine? Then how they use it? Explain the architecture or flow of how google or other search engines work and

[jira] Created: (HADOOP-6891) write Junit test cases that run the Hadoop examples

write Junit test cases that run the Hadoop examples --- Key: HADOOP-6891 URL: https://issues.apache.org/jira/browse/HADOOP-6891 Project: Hadoop Common Issue Type: New Feature Componen

[jira] Created: (HADOOP-6890) Improve listFiles API introduced by HADOOP-6870

Improve listFiles API introduced by HADOOP-6870 --- Key: HADOOP-6890 URL: https://issues.apache.org/jira/browse/HADOOP-6890 Project: Hadoop Common Issue Type: Improvement Components: fs

[jira] Created: (HADOOP-6889) Make RPC to have an option to timeout

Make RPC to have an option to timeout - Key: HADOOP-6889 URL: https://issues.apache.org/jira/browse/HADOOP-6889 Project: Hadoop Common Issue Type: New Feature Components: ipc Affects Versions

[ANNOUNCE] Next HUG meetup: Noida/NCR- India - 31st July 2010 : Reminder

Hi All, We are planning to hold the next Hadoop India User Group meet up on 31st July 2010 in Noida, India. The registration and event details are available at - http://hugindia-absolutezeroforum.eventbrite.com/ We currently have the following talks lined up- - HIHO

[jira] Resolved: (HADOOP-6653) NullPointerException in setupSaslConnection when browsing directories

[ https://issues.apache.org/jira/browse/HADOOP-6653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Devaraj Das resolved HADOOP-6653. - Resolution: Invalid This is not applicable in trunk anymore. > NullPointerException in setupSas

Re: [VOTE] Release Hadoop 0.21.0 (candidate 0)

On Tue, Jul 20, 2010 at 10:50 AM, Felix Halim wrote: > On Fri, Jul 16, 2010 at 6:17 PM, Tom White wrote: >> Felix, I don't think this is a bug since counters are not stable until >> the job is complete, so the values you see may be zero if you retrieve >> them asynchronously. > > Just to clarify.