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From Ovidiu-Cristian MARCU <ovidiu-cristian.ma...@inria.fr>
Subject Batch Processing Fault Tolerance (DataSet API)
Date Mon, 22 Feb 2016 17:00:11 GMT
Hi

In case of failure of a node what does it mean 'Fault tolerance for programs in the DataSet
API works by retrying failed executions’ [1] ?
-work already done by the rest of the nodes is not lost, only work of the lost node is recomputed,
job execution will continue
or
-entire job execution is retried

[1] https://ci.apache.org/projects/flink/flink-docs-master/apis/batch/fault_tolerance.html
<https://ci.apache.org/projects/flink/flink-docs-master/apis/batch/fault_tolerance.html>

Best,
Ovidiu 
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