[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2017-02-28 Thread cloud-fan
Github user cloud-fan commented on the issue: https://github.com/apache/spark/pull/16330 yea log file should be fine to put in temp dir. --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2017-02-28 Thread felixcheung
Github user felixcheung commented on the issue: https://github.com/apache/spark/pull/16330 Right, I was thinking of adding note into the API doc and we could add a log too - to say when you call `sparkR.session()` it will create a metastore and a warehouse location. I think

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2017-02-27 Thread shivaram
Github user shivaram commented on the issue: https://github.com/apache/spark/pull/16330 Its a bit tricky to ask users permission during installation (actually I'm not sure how we can create such an option ?) -- I think a viable option could be to do add `logWarning` that shows where

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2017-02-23 Thread cloud-fan
Github user cloud-fan commented on the issue: https://github.com/apache/spark/pull/16330 yea that's a good point, if we use temp dir by default, then Spark may lose data without notice. So I'm not sure if we really want to do this in Spark R, maybe we can ask users to allow Spark R

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2017-02-23 Thread felixcheung
Github user felixcheung commented on the issue: https://github.com/apache/spark/pull/16330 hmm, this is actually an excellent point - this is more than metadata, it could be data files for warehouse and so on. @gatorsmile @cloud-fan @shivaram I think in this case all of these are

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2017-02-23 Thread gatorsmile
Github user gatorsmile commented on the issue: https://github.com/apache/spark/pull/16330 > when running as a R package when the guideline is not to have anything written to user's space (unless under tempdir) @cloud-fan I think what @felixcheung wants is to create both

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2017-02-23 Thread felixcheung
Github user felixcheung commented on the issue: https://github.com/apache/spark/pull/16330 That would be awesome. One thing to check though, I'm wondering if the reason for using a predictable location (current directory) is so that when starting another job it would re-use the

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2017-02-22 Thread cloud-fan
Github user cloud-fan commented on the issue: https://github.com/apache/spark/pull/16330 Seems it's more reasonable to always use temp location for derby and warehouse, not only Spark R. By doing this, no extra configs are needed and we don't to touch Spark R. What do you think?

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2017-02-17 Thread felixcheung
Github user felixcheung commented on the issue: https://github.com/apache/spark/pull/16330 thank you thank you @gatorsmile I'll update this. As for the meatstore client, since by default it goes to tempdir

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2017-02-17 Thread gatorsmile
Github user gatorsmile commented on the issue: https://github.com/apache/spark/pull/16330 In Hive metastore execution client, we face the same issue. See the [code](https://github.com/apache/spark/blob/master/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveUtils.scala#L379-L383)

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2017-02-17 Thread gatorsmile
Github user gatorsmile commented on the issue: https://github.com/apache/spark/pull/16330 The extra flag is needed only when using Hive metastore. How about renaming the flag to `spark.sql.hive.metastore.default.derby.dir`? The value is unable to be changed at runtime. Thus, the best

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2017-02-16 Thread felixcheung
Github user felixcheung commented on the issue: https://github.com/apache/spark/pull/16330 Hi @gatorsmile @cloud-fan @yhuai could you give us some feedback on this? This is blocking release of Spark to R/CRAN - we don't need a very detailed review - just your thought of whether

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2017-01-26 Thread shivaram
Github user shivaram commented on the issue: https://github.com/apache/spark/pull/16330 @yhuai Could you take another look at this ? --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2016-12-20 Thread AmplabJenkins
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[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2016-12-20 Thread SparkQA
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[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2016-12-20 Thread SparkQA
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2016-12-18 Thread AmplabJenkins
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2016-12-18 Thread SparkQA
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[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2016-12-18 Thread SparkQA
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[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2016-12-18 Thread felixcheung
Github user felixcheung commented on the issue: https://github.com/apache/spark/pull/16330 that's weird, I'm seeing a lot of seemingly unrelated flaky test failure lately? ```

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2016-12-18 Thread felixcheung
Github user felixcheung commented on the issue: https://github.com/apache/spark/pull/16330 jenkins, retest this please --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled

[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

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2016-12-18 Thread SparkQA
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[GitHub] spark issue #16330: [SPARK-18817][SPARKR][SQL] change derby log output and m...

2016-12-18 Thread SparkQA
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2016-12-18 Thread felixcheung
Github user felixcheung commented on the issue: https://github.com/apache/spark/pull/16330 Jenkins, retest this please --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled

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2016-12-18 Thread SparkQA
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2016-12-18 Thread SparkQA
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2016-12-18 Thread felixcheung
Github user felixcheung commented on the issue: https://github.com/apache/spark/pull/16330 @shivaram --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if