Can you post the Ambari console log for the operation and application logs for application_1501335737720_0014?
Can you also post application logs for application_1501335737720_0013?
Can you attach the hive-server2-interactive.err and hiveserver2Interactive.log from /var/log/hive?
You may want to check the Number of executors per LLAP Daemon and hive.llap.io.threadpool.size and make sure that they match. If the threadpool.size is set to 2 ensure that the Number of executors is also set to 2 via Ambari and restart the service after saving the config.
Both those fields match, however they are both set to 25.
Also, are you able to read the slider file:
The error points to a corrupt file.