Affects Version/s: None
Fix Version/s: 0.7.0
The goal is to avoid the 10-minutes Task timeout with certain usages of hadoopStreaming.
This proposal does not introduce an artificial keep-alive heartbeat:
it still requires the external Application to have activity.
Streaming should set Reporter status in more places:
1. output to side-effect files should (periodically) set reporter status.
2. Application's stderr data should (periodically) set reporter status.