I am not reducers, just Map only job still same kind issue ? thanks chandra
On Thu, Jan 17, 2013 at 1:50 PM, Michael Kjellman <mkjell...@barracuda.com>wrote: > https://issues.apache.org/jira/browse/CASSANDRA-4813 > > Fixed in 1.2.0 > > Best, > michael > > From: chandra Varahala <hadoopandcassan...@gmail.com> > Reply-To: "user@cassandra.apache.org" <user@cassandra.apache.org> > Date: Thursday, January 17, 2013 10:39 AM > To: "user@cassandra.apache.org" <user@cassandra.apache.org> > Subject: BulkOutputFormat > > Hello, > > I am facing issues with Bulkoutputformat loading data from hadoop to > cassandra. > > Cluster details : > > we have 15 nodes in Hadoop cluster, 2 nodes in cassandra - QA and we > have > 150 hadoop, 10 nodes in Cassandra production environment > > Two cassandra clusters Random order and Byte order on same machine with > different ports. > > issues 1 > > i can load small amount(1G) of data in random cluster. But more than 1GB > throwing below error > : > java.io.IOException: Too many hosts failed: [/172.20.128.48, / > 172.20.128.49] > at > org.apache.cassandra.hadoop.BulkRecordWriter.close(BulkRecordWriter.java:243) > at > org.apache.cassandra.hadoop.BulkRecordWriter.close(BulkRecordWriter.java:208) > at > org.apache.hadoop.mapred.MapTask$NewDirectOutputCollector.close(MapTask.java:540) > at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:649) > at org.apache.hadoop.mapred.MapTask.run(MapTask.java:323) > at org.apache.hadoop.mapred.Child$4.run(Child.java:270) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:396) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1157) > at org.apache.hadoop.mapred.Child.main(Child.java:264) > > attempt_201301100944_4262_m_000000_0: Exception in thread "Streaming to / > 172.20.138.48:1" java.lang.RuntimeException: java.io.EOFException > > > ISSUE -2: > > I am not able to load data in Byte order cluster: > > same above error. > > > Please help. > > Chandra > > > > >
