José Hiram Soltren 640f942337 [SPARK-16654][CORE] Add UI coverage for Application Level Blacklisting ... Builds on top of work in SPARK-8425 to update Application Level Blacklisting in the scheduler. ## What changes were proposed in this pull request? Adds a UI to these patches by: - defining new listener events for blacklisting and unblacklisting, nodes and executors; - sending said events at the relevant points in BlacklistTracker; - adding JSON (de)serialization code for these events; - augmenting the Executors UI page to show which, and how many, executors are blacklisted; - adding a unit test to make sure events are being fired; - adding HistoryServerSuite coverage to verify that the SHS reads these events correctly. - updates the Executor UI to show Blacklisted/Active/Dead as a tri-state in Executors Status Updates .rat-excludes to pass tests. username squito ## How was this patch tested? ./dev/run-tests testOnly org.apache.spark.util.JsonProtocolSuite testOnly org.apache.spark.scheduler.BlacklistTrackerSuite testOnly org.apache.spark.deploy.history.HistoryServerSuite https://github.com/jsoltren/jose-utils/blob/master/blacklist/test-blacklist.sh  Author: José Hiram Soltren <jose@cloudera.com> Closes #16346 from jsoltren/SPARK-16654-submit.		2017-01-19 09:08:18 -06:00
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java	[SPARK-18718][TESTS] Skip some test failures due to path length limitation and fix tests to pass on Windows	2016-12-08 23:02:05 +08:00
resources	[SPARK-16654][CORE] Add UI coverage for Application Level Blacklisting	2017-01-19 09:08:18 -06:00
scala/org/apache	[SPARK-16654][CORE] Add UI coverage for Application Level Blacklisting	2017-01-19 09:08:18 -06:00