marmbrus
commented
8 years ago Error just means it's printing on stderr. You do not need to start spark.
Open gaohannk opened 8 years ago
marmbrus
commented
8 years ago Error just means it's printing on stderr. You do not need to start spark.
I use ./bin/run --benchmark DatasetPerformance
I can see the spark web page at 8080. But error shows in terminal like this. Besides, do I need to start spark first?
[error] 16/02/01 22:03:37 INFO Executor: Finished task 1.0 in stage 0.0 (TID 1). 915 bytes result sent to driver [error] 16/02/01 22:03:37 INFO Executor: Finished task 4.0 in stage 0.0 (TID 4). 915 bytes result sent to driver [error] 16/02/01 22:03:37 INFO Executor: Finished task 0.0 in stage 0.0 (TID 0). 915 bytes result sent to driver [error] 16/02/01 22:03:37 INFO Executor: Finished task 2.0 in stage 0.0 (TID 2). 915 bytes result sent to driver [error] 16/02/01 22:03:37 INFO TaskSetManager: Finished task 4.0 in stage 0.0 (TID 4) in 4185 ms on localhost (1/8) [error] 16/02/01 22:03:37 INFO Executor: Finished task 3.0 in stage 0.0 (TID 3). 915 bytes result sent to driver [error] 16/02/01 22:03:37 INFO TaskSetManager: Finished task 0.0 in stage 0.0 (TID 0) in 4210 ms on localhost (2/8) [error] 16/02/01 22:03:37 INFO TaskSetManager: Finished task 1.0 in stage 0.0 (TID 1) in 4193 ms on localhost (3/8) [error] 16/02/01 22:03:37 INFO TaskSetManager: Finished task 2.0 in stage 0.0 (TID 2) in 4193 ms on localhost (4/8) [error] 16/02/01 22:03:37 INFO TaskSetManager: Finished task 3.0 in stage 0.0 (TID 3) in 4195 ms on localhost (5/8) [error] 16/02/01 22:03:37 INFO Executor: Finished task 6.0 in stage 0.0 (TID 6). 915 bytes result sent to driver [error] 16/02/01 22:03:37 INFO TaskSetManager: Finished task 6.0 in stage 0.0 (TID 6) in 4203 ms on localhost (6/8) [error] 16/02/01 22:03:37 INFO Executor: Finished task 5.0 in stage 0.0 (TID 5). 915 bytes result sent to driver [error] 16/02/01 22:03:37 INFO TaskSetManager: Finished task 5.0 in stage 0.0 (TID 5) in 4249 ms on localhost (7/8) [error] 16/02/01 22:03:37 INFO Executor: Finished task 7.0 in stage 0.0 (TID 7). 915 bytes result sent to driver [error] 16/02/01 22:03:37 INFO TaskSetManager: Finished task 7.0 in stage 0.0 (TID 7) in 4256 ms on localhost (8/8) [error] 16/02/01 22:03:37 INFO DAGScheduler: ResultStage 0 (foreach at Benchmark.scala:604) finished in 4.287 s [error] 16/02/01 22:03:37 INFO TaskSchedulerImpl: Removed TaskSet 0.0, whose tasks have all completed, from pool [error] 16/02/01 22:03:37 INFO DAGScheduler: Job 0 finished: foreach at Benchmark.scala:604, took 4.463525 s