Ethan Lynn 491bc8fcbf Fix cluster_collect interface
Fix cluster_collect interface

Change-Id: I348b74bda50278cde70cd7b1546917992e1b875a
2017-01-23 16:02:47 +08:00
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2017-01-23 16:02:47 +08:00
2015-01-19 20:52:49 +08:00
2016-10-14 13:47:23 +09:00