Hi All, I've got 15 machines in hadoop farm. 'mapred.map.tasks' and 'mapred.reduce.tasks' set to 15.
But at any moment of executing the fetch job there is always some number of map tasks completed, one map is running and all other map tasks pending. So why only one task is running? Is this a correct behavior? Or may be I've missed something in the configuration? When other jobs executed - there is always several tasks running simultaneously. Nutch version is 1.0. Besides - what is the best setting for 'fetcher.threads.fetch'? -- View this message in context: http://www.nabble.com/Nutch-fetcher%2C-all-map-tasks-pending-except-one-tp24089733p24089733.html Sent from the Nutch - User mailing list archive at Nabble.com.
