Simon Willnauer 1d8c8529ed Remove IndexTemplateAlreadyExistsException and IndexShardAlreadyExistsException (#21539)
Both exception can be replaced with java built-in exception, IAE and ISE respectively.
This should be back ported partially to 5.x which the transport layer code should be preserved.

Relates to #21494
2016-11-14 17:09:57 +01:00
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