[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-17 Thread cloud-fan
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-17 Thread cloud-fan
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-17 Thread AmplabJenkins
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-17 Thread AmplabJenkins
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-17 Thread SparkQA
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-16 Thread SparkQA
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-16 Thread xuanyuanking
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-16 Thread artemrd
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-15 Thread AmplabJenkins
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-15 Thread AmplabJenkins
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-15 Thread SparkQA
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-15 Thread SparkQA
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-15 Thread cloud-fan
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-15 Thread SparkQA
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-15 Thread AmplabJenkins
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-14 Thread SparkQA
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-14 Thread artemrd
Github user artemrd commented on the issue: https://github.com/apache/spark/pull/21114 There's "get accum" test which does this, it was updated for new behavior. --- - To unsubscribe, e-mail:

[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-14 Thread cloud-fan
Github user cloud-fan commented on the issue: https://github.com/apache/spark/pull/21114 can we do this? ``` var acc = ... ... // launch a long running job val accId = acc.getId acc = null gc ... // job finished ``` accumulator is created by

[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-14 Thread AmplabJenkins
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-14 Thread SparkQA
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-14 Thread artemrd
Github user artemrd commented on the issue: https://github.com/apache/spark/pull/21114 Just a long-running job and memory pressure is not enough. You need to have several attempts for a stage, each new attempt will update Stage._latestInfo, so previous StageInfo and it's accumulators

[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-14 Thread cloud-fan
Github user cloud-fan commented on the issue: https://github.com/apache/spark/pull/21114 I may miss something. It's weak reference, so if we have a long-running job and the memory pressure is high, we can reproduce it? ---

[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-14 Thread artemrd
Github user artemrd commented on the issue: https://github.com/apache/spark/pull/21114 This issue is more like a race condition, so the test needs to generate a specific sequence of events to reproduce the issue. I agree it's probably too specific. What is Spark approach to reproduce

[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-14 Thread SparkQA
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-14 Thread cloud-fan
Github user cloud-fan commented on the issue: https://github.com/apache/spark/pull/21114 this behavior change LGTM, but the test is over complicated and seems has limited value. --- - To unsubscribe, e-mail:

[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-14 Thread cloud-fan
Github user cloud-fan commented on the issue: https://github.com/apache/spark/pull/21114 ok to test --- - To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail:

[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-13 Thread xuanyuanking
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[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-05-13 Thread artemrd
Github user artemrd commented on the issue: https://github.com/apache/spark/pull/21114 Yes, this is correct. --- - To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail:

[GitHub] spark issue #21114: [SPARK-22371][CORE] Return None instead of throwing an e...

2018-04-20 Thread AmplabJenkins
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