Initial job has not accepted any resources; check your cluster UI to ensure that workers are registered and have sufficient resources

Question

I\'m trying to run the spark examples from Eclipse and getting this generic error: Initial job has not accepted any resources; check your cluster UI to en

Answer 1

Solution to your Answer

Reason

1. Spark Master doesn't have any resources allocated to execute the Job like worker node or slave node.
   

Fix

2. You have to start the slave node by connecting with the master node like this /SPARK_HOME/sbin> ./start-slave.sh spark://localhost:7077 (if your master in your local node)

Conclusion

3. start your master node and also slave node during spark-submit, so that you will get the enough resources allocated to execute the job.

Alternate-way

4. You need to make necessary changes in spark-env.sh file which is not recommended.