[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-08-19 Thread tgravescs
Github user tgravescs commented on the issue: https://github.com/apache/spark/pull/13738 +1, thanks @sarutak --- 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 s

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-08-08 Thread sarutak
Github user sarutak commented on the issue: https://github.com/apache/spark/pull/13738 @tgravescs No problem. Have a nice vacation :) --- 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 feat

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-08-08 Thread tgravescs
Github user tgravescs commented on the issue: https://github.com/apache/spark/pull/13738 @soldiershen did you try this patch rather then putting the hdfs conf file on the hosts? @sarutak sorry been out on vacation and going on vacation again, probably won't get to this til n

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-08-03 Thread soldiershen
Github user soldiershen commented on the issue: https://github.com/apache/spark/pull/13738 @sarutak got it. I add hdfs conf file to specific the host .Thanks --- 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

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-08-03 Thread sarutak
Github user sarutak commented on the issue: https://github.com/apache/spark/pull/13738 @soldiershen Doesn't this patch address the issue? --- 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 #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-08-03 Thread soldiershen
Github user soldiershen commented on the issue: https://github.com/apache/spark/pull/13738 Hi guys,I met same issue(spark 1.6.0) when using "val rdd1 = hiveContext.sql("select SUBSTR(startjointime,1,10)... println(rdd1.collect().toString)" but it's normal when using hiveContext.s

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-07-25 Thread AmplabJenkins
Github user AmplabJenkins commented on the issue: https://github.com/apache/spark/pull/13738 Test PASSed. Refer to this link for build results (access rights to CI server needed): https://amplab.cs.berkeley.edu/jenkins//job/SparkPullRequestBuilder/62819/ Test PASSed. ---

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-07-25 Thread AmplabJenkins
Github user AmplabJenkins commented on the issue: https://github.com/apache/spark/pull/13738 Merged build finished. Test PASSed. --- 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 e

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-07-25 Thread SparkQA
Github user SparkQA commented on the issue: https://github.com/apache/spark/pull/13738 **[Test build #62819 has finished](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/62819/consoleFull)** for PR 13738 at commit [`fca2b4a`](https://github.com/apache/spark/commit/

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-07-25 Thread SparkQA
Github user SparkQA commented on the issue: https://github.com/apache/spark/pull/13738 **[Test build #62819 has started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/62819/consoleFull)** for PR 13738 at commit [`fca2b4a`](https://github.com/apache/spark/commit/f

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-07-24 Thread sarutak
Github user sarutak commented on the issue: https://github.com/apache/spark/pull/13738 Sorry for the late response. I'll try it the way you mentioned. --- 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 n

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-07-08 Thread tgravescs
Github user tgravescs commented on the issue: https://github.com/apache/spark/pull/13738 Sorry for my delay on this, so it looks like if we create any FileSystem is will cause the service loaders to load all services, so in hadoopRDD, newApiHadoopRDD where we don't know the path we co

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-06-27 Thread sarutak
Github user sarutak commented on the issue: https://github.com/apache/spark/pull/13738 Yeah, I agree that `spark-csv` case is the special one and not a matter of Spark. --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-06-27 Thread tgravescs
Github user tgravescs commented on the issue: https://github.com/apache/spark/pull/13738 you should file a bug with databricks to fix spark-csv. sorry haven't had a chance to get back to this, I'll look more today. I would prefer to only load it when you are doing something h

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-06-22 Thread sarutak
Github user sarutak commented on the issue: https://github.com/apache/spark/pull/13738 In Spark 2.0, this issue cannot happen when we use the dataframe load method because as you mentioned, all of file-based datasource does a `hdfsPath.getFileSystem`. I noticed there is at le

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-06-21 Thread tgravescs
Github user tgravescs commented on the issue: https://github.com/apache/spark/pull/13738 does this happen when you use the dataframe load method? I'm guessing not because the datasource code does a hdfsPath.getFileSystem. for hadoopFile, textFile, newApiHadoopFile since we h

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-06-21 Thread tgravescs
Github user tgravescs commented on the issue: https://github.com/apache/spark/pull/13738 thanks for the explanation, I understand now. ok on the loading it looks like https://issues.apache.org/jira/browse/SPARK-8135 broke this because its not loading the defaults anymore. Th

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-06-21 Thread sarutak
Github user sarutak commented on the issue: https://github.com/apache/spark/pull/13738 @tgravescs I reproduced this with following condition. (1) Made `spark-default.conf` empty (2) Only `HADOOP_CONF_DIR=/path/to/hadoop-conf` in spark-env.sh (3) NameNode HA is enabled and se

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-06-21 Thread tgravescs
Github user tgravescs commented on the issue: https://github.com/apache/spark/pull/13738 and on the second question, what command was used to reproduce this exactly? --- 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

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-06-21 Thread sarutak
Github user sarutak commented on the issue: https://github.com/apache/spark/pull/13738 @tgravescs I didn't debug against 1.4 but I think the reason why 1.5+ can throw UnknownHostException while 1.4 works successfully is related to the difference between `SerializableWritable` and `Se

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-06-21 Thread tgravescs
Github user tgravescs commented on the issue: https://github.com/apache/spark/pull/13738 the jira says this worked in spark 1.4 but not spark 1.5 or 1.6, do we know why? was spark loading the configuration somewhere else early on in spark 1.4? I must be misunderstanding your

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-06-20 Thread sarutak
Github user sarutak commented on the issue: https://github.com/apache/spark/pull/13738 Maybe anyone of @rxin , @srowen or @tgravescs could review 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

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-06-17 Thread AmplabJenkins
Github user AmplabJenkins commented on the issue: https://github.com/apache/spark/pull/13738 Merged build finished. Test PASSed. --- 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 e

[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-06-17 Thread AmplabJenkins
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[GitHub] spark issue #13738: [SPARK-11227][CORE] UnknownHostException can be thrown w...

2016-06-17 Thread SparkQA
Github user SparkQA commented on the issue: https://github.com/apache/spark/pull/13738 **[Test build #60711 has finished](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/60711/consoleFull)** for PR 13738 at commit [`d41bfe0`](https://github.com/apache/spark/commit/