{"push_id":914125198,"size":2,"distinct_size":2,"ref":"refs/heads/branch-1.6","head":"b49856ae5983aca8ed7df2f478fc5f399ec34ce8","before":"c6c9bf99af0ee0559248ad772460e9b2efde5861","commits":[{"sha":"5987b1658b837400691160c38ba6eedc47274ee4","author":{"email":"a1b909ec1cc11cce40c28d3640eab600e582f833@smop.co.uk","name":"Adrian Bridgett"},"message":"[SPARK-12499][BUILD] don't force MAVEN_OPTS\n\nallow the user to override MAVEN_OPTS (2GB wasn't sufficient for me)\n\nAuthor: Adrian Bridgett <adrian@smop.co.uk>\n\nCloses #10448 from abridgett/feature/do_not_force_maven_opts.\n\n(cherry picked from commit ead6abf7e7fc14b451214951d4991d497aa65e63)\nSigned-off-by: Josh Rosen <joshrosen@databricks.com>","distinct":true,"url":"https://api.github.com/repos/zzcclp/spark/commits/5987b1658b837400691160c38ba6eedc47274ee4"},{"sha":"b49856ae5983aca8ed7df2f478fc5f399ec34ce8","author":{"email":"99a5e5f8f5911755b88e0b536d46aafa102bed41@databricks.com","name":"Nong Li"},"message":"[SPARK-12411][CORE] Decrease executor heartbeat timeout to match heartbeat interval\n\nPreviously, the rpc timeout was the default network timeout, which is the same value\nthe driver uses to determine dead executors. This means if there is a network issue,\nthe executor is determined dead after one heartbeat attempt. There is a separate config\nfor the heartbeat interval which is a better value to use for the heartbeat RPC. With\nthis change, the executor will make multiple heartbeat attempts even with RPC issues.\n\nAuthor: Nong Li <nong@databricks.com>\n\nCloses #10365 from nongli/spark-12411.","distinct":true,"url":"https://api.github.com/repos/zzcclp/spark/commits/b49856ae5983aca8ed7df2f478fc5f399ec34ce8"}]}