[WIP]: Spark 51272 51016 combined: For testing of HA Test #50263
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added 30 commits
February 20, 2025 14:19
…in retrying all partitions in case of indeterministic shuffle keys
…on which will fail if all partitions are not retried for indeterministic shuffle stage
…minism via curried constructor of AttributeReference, as per feedback. Renamed the boolean
…minism via curried constructor of AttributeReference, as per feedback. Renamed the boolean
…Outer to replicate the bug.
… relying on concurrent processing of DagEvent, instead relying on concurrent addition of event to the event loop queue
…race condition exposed.
… always be in a single thread of EventLoop and that when ResubmitFailedStages event is submitted, though it is done by MessageScheduler ( a separate threadpool, but it is still doing post to the event loop's queue instead of direct onRecieve invocation, the read/write locks in stage are not needed
…on of beforeEach and afterEach in test
ahshahid
changed the title
added 23 commits
March 13, 2025 11:15
…( stage submitted and stage completed to kill the executors)
…yarn with test scope
…yarn with test scope
…tions is not equal to total partitions and resultstage is inDeterminate. Though with the current PR, this is not expected, unless there still remains a window of race.
…dencies of ResultStage on two Shuffle Stages, instead of the usual transitive dependency of shuffle stage2 on shuffle stage1
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