{"push_id":544833036,"size":1,"distinct_size":1,"ref":"refs/heads/1.x","head":"aef3bc20c83d3a609e1e833676339d3ef03aceef","before":"0e34116db6d3473cdf89fff7e5bdc0fbdca91d31","commits":[{"sha":"aef3bc20c83d3a609e1e833676339d3ef03aceef","author":{"email":"aa743a0aaec8f7d7a1f01442503957f4d7a2d634@pilato.fr","name":"David Pilato"},"message":"[Mapper] Using default=null for _timestamp field creates a index loss on restart\n\nStep to reproduce:\n\n* Create new index and type.\n\n```\nDELETE new_index\nPUT new_index\n {\n    \"mappings\": {\n    \t\"power\": {\n\t        \"_timestamp\" : {\n\t            \"enabled\" : true,\n\t            \"default\": null\n\t        }\n\t    }\n    }\n}\n```\n\n* Add a document\n\n```\nPUT new_index/power/1\n{\n    \"foo\": \"bar\"\n}\n```\n\n* Restart cluster ... and **index is missing**...\n\n```\nGET new_index\n```\n\nGives IndexMissingException\n\nCloses #9223.\n\n(cherry picked from commit e654a2c)","distinct":true,"url":"https://api.github.com/repos/elasticsearch/elasticsearch/commits/aef3bc20c83d3a609e1e833676339d3ef03aceef"}]}