I am not sure Asgeir. Julien may be right. We use Hbase. If you use Hbase We can help you. But I dont know :)
2014-03-19 13:15 GMT+02:00 Ásgeir Halldórsson <[email protected]>: > Hi Talat, > > At the moment its the parse job that is causing me problems. Its > been running parse in the map job for few hours now (1 job). I googled a > bit but I can't find a map input size parameter. > > Btw I am using Gora and Cassandra. (2.x branch) > > Ásgeir Halldórsson > > -----Original Message----- > From: Talat Uyarer [mailto:[email protected]] > Sent: 19. mars 2014 12:04 > To: [email protected] > Subject: Re: Nutch 2.2.1 Hadoop map tasks > > Hi, > > Which do Jobs generate only 1 map taks ? I think your map input size very > little. If your size bigger than map input split limit it would generate > more than one. > > Thanks > > > > 2014-03-19 11:11 GMT+02:00 Ásgeir Halldórsson <[email protected]>: > > > Hello, > > > > I am using Nutch with a Hadoop cluster of 5 servers. > > The Reduce job is split into many jobs like my config sets but the map > > only uses one job always. > > > > > > > > Running Map Tasks > > > > Running Reduce Tasks > > > > Total Submissions > > > > Nodes > > > > Occupied Map Slots > > > > Occupied Reduce Slots > > > > Reserved Map Slots > > > > Reserved Reduce Slots > > > > Map Task Capacity > > > > Reduce Task Capacity > > > > Avg. Tasks/Node > > > > Blacklisted Nodes > > > > Graylisted Nodes > > > > Excluded Nodes > > > > 1 > > > > 0 > > > > 213 > > > > 5 > > > > 1 > > > > 0 > > > > 0 > > > > 0 > > > > 20 > > > > 20 > > > > 8.00 > > > > 0 > > > > 0 > > > > 0 > > > > > > <property> > > <name>mapred.map.tasks</name> > > <value>20</value> > > </property> > > > > <property> > > <name>mapred.reduce.tasks</name> > > <value>15</value> > > </property> > > > > Regards, > > Ásgeir Halldórsson > > > > > > -- > Talat UYARER > Websitesi: http://talat.uyarer.com > Twitter: http://twitter.com/talatuyarer > Linkedin: http://tr.linkedin.com/pub/talat-uyarer/10/142/304 > -- Talat UYARER Websitesi: http://talat.uyarer.com Twitter: http://twitter.com/talatuyarer Linkedin: http://tr.linkedin.com/pub/talat-uyarer/10/142/304
