58:34 INFO scheduler.TaskSetManager: Serialized task 0.0:1 as
2215 bytes in 1 ms
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)
> .setEpsilon(1e-4)
> .setRuns(1)
> .run(train)
>
> // Evaluate clustering by computing Within Set Sum of Squared Errors
> val WSSSE = model.computeCost(train)
>
>
>
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)
// Evaluate clustering by computing Within Set Sum of Squared Errors
val WSSSE = model.computeCost(train)
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Besides durin's suggestion, please also confirm driver and executor
memory in the WebUI, since they are small according to the log:
14/08/07 19:59:10 INFO MemoryStore: Block broadcast_0 stored as values to
memory (estimated size 34.6 KB, free 303.3 MB)
-Xiangrui
-
cache()
with
val train = parsedData.repartition(20).cache()
Best regards,
Simon
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adPoolExecutor.java:895)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:695)
14/08/07 20:00:41 ERROR TaskSetManager: Task 0.0:0 failed 1 times; aborting
job
Chairs-MacBook-Pro:spark-1.0.0 admin$
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with the flag --driver-memory 2g or more if
> you have more RAM available and try again?
>
> Thanks,
> Burak
>
> - Original Message -
> From: "AlexanderRiggers"
> To: u...@spark.incubator.apache.org
> Sent: Thursday, August 7, 2014 7:37:40 AM
>
ed token
`(' Chairs-MacBook-Pro:spark-1.0.0 admin$ println("Within Set Sum of Squared
Errors = " + WSSSE)
What am I missing?
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27; Chairs-MacBook-Pro:spark-1.0.0 admin$ println("Within Set Sum of Squared
Errors = " + WSSSE)
What am I missing?
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