[cdh-user] Re: oozie heartbeat error

It was related to HBase concurrency and not enough task slots in the cluster. Setting the following property in the mapred-site.xml file fixes the issue:

<name>mapred.tasktracker.map.tasks.maximum</name>
<value>50 </value> 

It was similar to this issue : https://groups.google.com/a/cloudera.org/forum/?fromgroups=#!topic/cdh-user/v0BHtQ0hlBg

On Wednesday, October 29, 2014 1:05:56 PM UTC+5:30, shyamalahariharan wrote:

When i run OOZIE sqoop job in hortonworks ,i got the following error and the status of the job is only Running and not getting success

oozie job -oozie http://xxxxx:11000/oozie -config  job.properties -run

here is my log
24019 [main] WARN  org.apache.sqoop.manager.MySQLManager  - option to exercise a MySQL-specific fast path.
24019 [main] INFO  org.apache.sqoop.manager.MySQLManager  - Setting zero DATETIME behavior to convertToNull (mysql)
24038 [main] INFO  org.apache.sqoop.mapreduce.ImportJobBase  - Beginning import of t1
24146 [main] WARN  org.apache.sqoop.mapreduce.JobBase  - SQOOP_HOME is unset. May not be able to find all job dependencies.
29223 [main] INFO  org.apache.sqoop.mapreduce.db.DBInputFormat  - Using read commited transaction isolation
Heart beat
Heart beat
Heart beat
Heart beat
Heart beat

could anyone tell the suggestion where i am doing wrong