Kent Yao 4a2b15f0af [SPARK-24241][SUBMIT] Do not fail fast when dynamic resource allocation enabled with 0 executor ... ## What changes were proposed in this pull request? ``` ~/spark-2.3.0-bin-hadoop2.7$ bin/spark-sql --num-executors 0 --conf spark.dynamicAllocation.enabled=true Java HotSpot(TM) 64-Bit Server VM warning: ignoring option PermSize=1024m; support was removed in 8.0 Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=1024m; support was removed in 8.0 Error: Number of executors must be a positive number Run with --help for usage help or --verbose for debug output ``` Actually, we could start up with min executor number with 0 before if dynamically ## How was this patch tested? ut added Author: Kent Yao <yaooqinn@hotmail.com> Closes #21290 from yaooqinn/SPARK-24241.		2018-05-15 16:04:17 +08:00
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src	[SPARK-24241][SUBMIT] Do not fail fast when dynamic resource allocation enabled with 0 executor	2018-05-15 16:04:17 +08:00
pom.xml	[PYSPARK] Update py4j to version 0.10.7.	2018-05-09 10:47:35 -07:00