When I executed program on hadoop and check secondary namenode log file, it show the error. It also stop reduce at 98%, Then It gives me error like "Time out after 600 secs", "Container killed by ApplicationMaster.", "Container killed on request. Exit code is 143". please below find the Secondary NameNode log file attachment image. Thanks in advance. ... View more

Mapred-site.xml <property> <name>mapreduce.framework.name</name> <value>yarn</value> </property> yarn-site.xml <property> <name>yarn.nodemanager.aux-services</name> <value>mapreduce_shuffle</value> </property> <property> <name>yarn.nodemanager.auxservices.mapreduce.shuffle.class</name> <value>org.apache.hadoop.mapred.ShuffleHandler</value> </property> <property> <name>yarn.resourcemanager.resource-tracker.address</name> <value>172.**.32.***:8025</value> </property> <property> <name>yarn.resourcemanager.scheduler.address</name> <value>172.**.32.***:8030</value> </property> <property> <name>yarn.resourcemanager.address</name> <value>172.**.32.***:8050</value> </property> ... View more