[jira] [Commented] (SPARK-15044) spark-sql will throw "input path does not exist" exception if it handles a partition which exists in hive table, but the path is removed manually

2016-08-12 Thread saurabh paliwal (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-15044?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15418994#comment-15418994
 ] 

saurabh paliwal commented on SPARK-15044:
-

Hi!
so sorry I mixed it up. So the use case should be more like, I did create some 
partition p1 in hive and after a lot of time, I delete data from hdfs, and the 
query range contains p1. 
Do you suggest clearing the hive metastore too?

> spark-sql will throw "input path does not exist" exception if it handles a 
> partition which exists in hive table, but the path is removed manually
> -
>
> Key: SPARK-15044
> URL: https://issues.apache.org/jira/browse/SPARK-15044
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 1.6.1, 2.0.0
>Reporter: huangyu
>
> spark-sql will throw "input path not exist" exception if it handles a 
> partition which exists in hive table, but the path is removed manually.The 
> situation is as follows:
> 1) Create a table "test". "create table test (n string) partitioned by (p 
> string)"
> 2) Load some data into partition(p='1')
> 3)Remove the path related to partition(p='1') of table test manually. "hadoop 
> fs -rmr /warehouse//test/p=1"
> 4)Run spark sql, spark-sql -e "select n from test where p='1';"
> Then it throws exception:
> {code}
> org.apache.hadoop.mapred.InvalidInputException: Input path does not exist: 
> ./test/p=1
> at 
> org.apache.hadoop.mapred.FileInputFormat.singleThreadedListStatus(FileInputFormat.java:285)
> at 
> org.apache.hadoop.mapred.FileInputFormat.listStatus(FileInputFormat.java:228)
> at 
> org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:304)
> at org.apache.spark.rdd.HadoopRDD.getPartitions(HadoopRDD.scala:199)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at org.apache.spark.rdd.UnionRDD$$anonfun$1.apply(UnionRDD.scala:66)
> at org.apache.spark.rdd.UnionRDD$$anonfun$1.apply(UnionRDD.scala:66)
> at 
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
> at 
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
> at scala.collection.immutable.List.foreach(List.scala:318)
> at 
> scala.collection.TraversableLike$class.map(TraversableLike.scala:244)
> at scala.collection.AbstractTraversable.map(Traversable.scala:105)
> at org.apache.spark.rdd.UnionRDD.getPartitions(UnionRDD.scala:66)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> {code}
> The bug is in spark 1.6.1, if I use spark 1.4.0, It is OK
> I think spark-sql should ignore the path, just like hive or it dose in early 
> versions, rather than throw an exception.



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[jira] [Issue Comment Deleted] (SPARK-15044) spark-sql will throw "input path does not exist" exception if it handles a partition which exists in hive table, but the path is removed manually

2016-08-12 Thread saurabh paliwal (JIRA)

 [ 
https://issues.apache.org/jira/browse/SPARK-15044?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

saurabh paliwal updated SPARK-15044:

Comment: was deleted

(was: Hi!
I am so sorry, I mixed it up. 
So the premise is towards querying for a data which is not there in hdfs and 
has no partition created either in metastore. I think throwing exception when 
your range of partitions in query consists of such non-existent "partitions" is 
not acceptable in some cases.
For ex, I queried a table for p=1 to p=100 but the table was created and 
started making partitions from p=10. now the query  should give me the results 
of 10-100, no?)

> spark-sql will throw "input path does not exist" exception if it handles a 
> partition which exists in hive table, but the path is removed manually
> -
>
> Key: SPARK-15044
> URL: https://issues.apache.org/jira/browse/SPARK-15044
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 1.6.1, 2.0.0
>Reporter: huangyu
>
> spark-sql will throw "input path not exist" exception if it handles a 
> partition which exists in hive table, but the path is removed manually.The 
> situation is as follows:
> 1) Create a table "test". "create table test (n string) partitioned by (p 
> string)"
> 2) Load some data into partition(p='1')
> 3)Remove the path related to partition(p='1') of table test manually. "hadoop 
> fs -rmr /warehouse//test/p=1"
> 4)Run spark sql, spark-sql -e "select n from test where p='1';"
> Then it throws exception:
> {code}
> org.apache.hadoop.mapred.InvalidInputException: Input path does not exist: 
> ./test/p=1
> at 
> org.apache.hadoop.mapred.FileInputFormat.singleThreadedListStatus(FileInputFormat.java:285)
> at 
> org.apache.hadoop.mapred.FileInputFormat.listStatus(FileInputFormat.java:228)
> at 
> org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:304)
> at org.apache.spark.rdd.HadoopRDD.getPartitions(HadoopRDD.scala:199)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at org.apache.spark.rdd.UnionRDD$$anonfun$1.apply(UnionRDD.scala:66)
> at org.apache.spark.rdd.UnionRDD$$anonfun$1.apply(UnionRDD.scala:66)
> at 
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
> at 
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
> at scala.collection.immutable.List.foreach(List.scala:318)
> at 
> scala.collection.TraversableLike$class.map(TraversableLike.scala:244)
> at scala.collection.AbstractTraversable.map(Traversable.scala:105)
> at org.apache.spark.rdd.UnionRDD.getPartitions(UnionRDD.scala:66)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> {code}
> The bug is in spark 1.6.1, if I use spark 1.4.0, It is OK
> I think spark-sql should ignore the path, just like hive or it dose in early 
> versions, rather than throw an exception.



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[jira] [Comment Edited] (SPARK-15044) spark-sql will throw "input path does not exist" exception if it handles a partition which exists in hive table, but the path is removed manually

2016-08-12 Thread saurabh paliwal (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-15044?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15418935#comment-15418935
 ] 

saurabh paliwal edited comment on SPARK-15044 at 8/12/16 2:45 PM:
--

Hi!
I am so sorry, I mixed it up. 
So the premise is towards querying for a data which is not there in hdfs and 
has no partition created either in metastore. I think throwing exception when 
your range of partitions in query consists of such non-existent "partitions" is 
not acceptable in some cases.
For ex, I queried a table for p=1 to p=100 but the table was created and 
started making partitions from p=10. now the query  should give me the results 
of 10-100, no?


was (Author: saurai3h):
Hi!
I am so sorry, I mixed it up. 
So the premise is towards querying for a data which is not there in hdfs and 
has no partition created either in metastore. I think throwing exception when 
your range of partitions in query consists of such non-existent "partitions" is 
not acceptable in some cases.
For ex, I queried a table for p=1 to p=100 but the table was created and 
started making partitions from p=10. now the query for p = 5 to p = 50 should 
give me the results of 10-50, no?

> spark-sql will throw "input path does not exist" exception if it handles a 
> partition which exists in hive table, but the path is removed manually
> -
>
> Key: SPARK-15044
> URL: https://issues.apache.org/jira/browse/SPARK-15044
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 1.6.1, 2.0.0
>Reporter: huangyu
>
> spark-sql will throw "input path not exist" exception if it handles a 
> partition which exists in hive table, but the path is removed manually.The 
> situation is as follows:
> 1) Create a table "test". "create table test (n string) partitioned by (p 
> string)"
> 2) Load some data into partition(p='1')
> 3)Remove the path related to partition(p='1') of table test manually. "hadoop 
> fs -rmr /warehouse//test/p=1"
> 4)Run spark sql, spark-sql -e "select n from test where p='1';"
> Then it throws exception:
> {code}
> org.apache.hadoop.mapred.InvalidInputException: Input path does not exist: 
> ./test/p=1
> at 
> org.apache.hadoop.mapred.FileInputFormat.singleThreadedListStatus(FileInputFormat.java:285)
> at 
> org.apache.hadoop.mapred.FileInputFormat.listStatus(FileInputFormat.java:228)
> at 
> org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:304)
> at org.apache.spark.rdd.HadoopRDD.getPartitions(HadoopRDD.scala:199)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at org.apache.spark.rdd.UnionRDD$$anonfun$1.apply(UnionRDD.scala:66)
> at org.apache.spark.rdd.UnionRDD$$anonfun$1.apply(UnionRDD.scala:66)
> at 
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
> at 
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
> at scala.collection.immutable.List.foreach(List.scala:318)
> at 
> scala.collection.TraversableLike$class.map(TraversableLike.scala:244)
> at scala.collection.AbstractTraversable.map(Traversable.scala:105)
> at org.apache.spark.rdd.UnionRDD.getPartitions(UnionRDD.scala:66)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
>

[jira] [Commented] (SPARK-15044) spark-sql will throw "input path does not exist" exception if it handles a partition which exists in hive table, but the path is removed manually

2016-08-12 Thread saurabh paliwal (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-15044?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15418935#comment-15418935
 ] 

saurabh paliwal commented on SPARK-15044:
-

Hi!
I am so sorry, I mixed it up. 
So the premise is towards querying for a data which is not there in hdfs and 
has no partition created either in metastore. I think throwing exception when 
your range of partitions in query consists of such non-existent "partitions" is 
not acceptable in some cases.
For ex, I queried a table for p=1 to p=100 but the table was created and 
started making partitions from p=10. now the query for p = 5 to p = 50 should 
give me the results of 10-50, no?

> spark-sql will throw "input path does not exist" exception if it handles a 
> partition which exists in hive table, but the path is removed manually
> -
>
> Key: SPARK-15044
> URL: https://issues.apache.org/jira/browse/SPARK-15044
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 1.6.1, 2.0.0
>Reporter: huangyu
>
> spark-sql will throw "input path not exist" exception if it handles a 
> partition which exists in hive table, but the path is removed manually.The 
> situation is as follows:
> 1) Create a table "test". "create table test (n string) partitioned by (p 
> string)"
> 2) Load some data into partition(p='1')
> 3)Remove the path related to partition(p='1') of table test manually. "hadoop 
> fs -rmr /warehouse//test/p=1"
> 4)Run spark sql, spark-sql -e "select n from test where p='1';"
> Then it throws exception:
> {code}
> org.apache.hadoop.mapred.InvalidInputException: Input path does not exist: 
> ./test/p=1
> at 
> org.apache.hadoop.mapred.FileInputFormat.singleThreadedListStatus(FileInputFormat.java:285)
> at 
> org.apache.hadoop.mapred.FileInputFormat.listStatus(FileInputFormat.java:228)
> at 
> org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:304)
> at org.apache.spark.rdd.HadoopRDD.getPartitions(HadoopRDD.scala:199)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at org.apache.spark.rdd.UnionRDD$$anonfun$1.apply(UnionRDD.scala:66)
> at org.apache.spark.rdd.UnionRDD$$anonfun$1.apply(UnionRDD.scala:66)
> at 
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
> at 
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
> at scala.collection.immutable.List.foreach(List.scala:318)
> at 
> scala.collection.TraversableLike$class.map(TraversableLike.scala:244)
> at scala.collection.AbstractTraversable.map(Traversable.scala:105)
> at org.apache.spark.rdd.UnionRDD.getPartitions(UnionRDD.scala:66)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> {code}
> The bug is in spark 1.6.1, if I use spark 1.4.0, It is OK
> I think spark-sql should ignore the path, just like hive or it dose in early 
> versions, rather than throw an exception.



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[jira] [Commented] (SPARK-15044) spark-sql will throw "input path does not exist" exception if it handles a partition which exists in hive table, but the path is removed manually

2016-08-12 Thread saurabh paliwal (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-15044?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15418872#comment-15418872
 ] 

saurabh paliwal commented on SPARK-15044:
-

Hi!
I agree with Artur. So let's assume there is a sparse table with hourly 
partitions, if in some hour x, there was indeed no data and the partition is 
there (for example, pre creating all partitions rather than using add partition 
or msck repair table) and you query for a range of partitions which includes x, 
you would be better off with no results rather than a query failure.

> spark-sql will throw "input path does not exist" exception if it handles a 
> partition which exists in hive table, but the path is removed manually
> -
>
> Key: SPARK-15044
> URL: https://issues.apache.org/jira/browse/SPARK-15044
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 1.6.1, 2.0.0
>Reporter: huangyu
>
> spark-sql will throw "input path not exist" exception if it handles a 
> partition which exists in hive table, but the path is removed manually.The 
> situation is as follows:
> 1) Create a table "test". "create table test (n string) partitioned by (p 
> string)"
> 2) Load some data into partition(p='1')
> 3)Remove the path related to partition(p='1') of table test manually. "hadoop 
> fs -rmr /warehouse//test/p=1"
> 4)Run spark sql, spark-sql -e "select n from test where p='1';"
> Then it throws exception:
> {code}
> org.apache.hadoop.mapred.InvalidInputException: Input path does not exist: 
> ./test/p=1
> at 
> org.apache.hadoop.mapred.FileInputFormat.singleThreadedListStatus(FileInputFormat.java:285)
> at 
> org.apache.hadoop.mapred.FileInputFormat.listStatus(FileInputFormat.java:228)
> at 
> org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:304)
> at org.apache.spark.rdd.HadoopRDD.getPartitions(HadoopRDD.scala:199)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at org.apache.spark.rdd.UnionRDD$$anonfun$1.apply(UnionRDD.scala:66)
> at org.apache.spark.rdd.UnionRDD$$anonfun$1.apply(UnionRDD.scala:66)
> at 
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
> at 
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
> at scala.collection.immutable.List.foreach(List.scala:318)
> at 
> scala.collection.TraversableLike$class.map(TraversableLike.scala:244)
> at scala.collection.AbstractTraversable.map(Traversable.scala:105)
> at org.apache.spark.rdd.UnionRDD.getPartitions(UnionRDD.scala:66)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> {code}
> The bug is in spark 1.6.1, if I use spark 1.4.0, It is OK
> I think spark-sql should ignore the path, just like hive or it dose in early 
> versions, rather than throw an exception.



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[jira] [Commented] (SPARK-15044) spark-sql will throw "input path does not exist" exception if it handles a partition which exists in hive table, but the path is removed manually

2016-05-17 Thread saurabh paliwal (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-15044?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15287256#comment-15287256
 ] 

saurabh paliwal commented on SPARK-15044:
-

Anyway, as a work-around, I have just caught the exception for now, which works 
fine.
In org.apache.spark.rdd.HadoopRDD.scala, 

{code}
override def getPartitions: Array[Partition] = {
val jobConf = getJobConf()
// add the credentials here as this can be called before SparkContext 
initialized
SparkHadoopUtil.get.addCredentials(jobConf)
try {
  val inputFormat = getInputFormat(jobConf)
  val inputSplits = inputFormat.getSplits(jobConf, minPartitions)
  val array = new Array[Partition](inputSplits.size)
  for (i <- 0 until inputSplits.size) {
array(i) = new HadoopPartition(id, i, inputSplits(i))
  }
  array
}catch {
  case e: Exception =>
logWarning("getSplits returned no splits for given input", e)
new Array[Partition](0)
  }
  }
{code}

> spark-sql will throw "input path does not exist" exception if it handles a 
> partition which exists in hive table, but the path is removed manually
> -
>
> Key: SPARK-15044
> URL: https://issues.apache.org/jira/browse/SPARK-15044
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 1.6.1
>Reporter: huangyu
>
> spark-sql will throw "input path not exist" exception if it handles a 
> partition which exists in hive table, but the path is removed manually.The 
> situation is as follows:
> 1) Create a table "test". "create table test (n string) partitioned by (p 
> string)"
> 2) Load some data into partition(p='1')
> 3)Remove the path related to partition(p='1') of table test manually. "hadoop 
> fs -rmr /warehouse//test/p=1"
> 4)Run spark sql, spark-sql -e "select n from test where p='1';"
> Then it throws exception:
> {code}
> org.apache.hadoop.mapred.InvalidInputException: Input path does not exist: 
> ./test/p=1
> at 
> org.apache.hadoop.mapred.FileInputFormat.singleThreadedListStatus(FileInputFormat.java:285)
> at 
> org.apache.hadoop.mapred.FileInputFormat.listStatus(FileInputFormat.java:228)
> at 
> org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:304)
> at org.apache.spark.rdd.HadoopRDD.getPartitions(HadoopRDD.scala:199)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at org.apache.spark.rdd.UnionRDD$$anonfun$1.apply(UnionRDD.scala:66)
> at org.apache.spark.rdd.UnionRDD$$anonfun$1.apply(UnionRDD.scala:66)
> at 
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
> at 
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
> at scala.collection.immutable.List.foreach(List.scala:318)
> at 
> scala.collection.TraversableLike$class.map(TraversableLike.scala:244)
> at scala.collection.AbstractTraversable.map(Traversable.scala:105)
> at org.apache.spark.rdd.UnionRDD.getPartitions(UnionRDD.scala:66)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> {code}
> The bug is in spark 1.6.1, if I use spark 1.4.0, It is OK
> I think spark-sql 

[jira] [Commented] (SPARK-15044) spark-sql will throw "input path does not exist" exception if it handles a partition which exists in hive table, but the path is removed manually

2016-05-17 Thread saurabh paliwal (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-15044?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15286861#comment-15286861
 ] 

saurabh paliwal commented on SPARK-15044:
-

Only for parquet tables.
set spark.sql.hive.convertMetastoreParquet=true;
It is true by default, if set to false, then this exception occurs.

> spark-sql will throw "input path does not exist" exception if it handles a 
> partition which exists in hive table, but the path is removed manually
> -
>
> Key: SPARK-15044
> URL: https://issues.apache.org/jira/browse/SPARK-15044
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 1.6.1
>Reporter: huangyu
>
> spark-sql will throw "input path not exist" exception if it handles a 
> partition which exists in hive table, but the path is removed manually.The 
> situation is as follows:
> 1) Create a table "test". "create table test (n string) partitioned by (p 
> string)"
> 2) Load some data into partition(p='1')
> 3)Remove the path related to partition(p='1') of table test manually. "hadoop 
> fs -rmr /warehouse//test/p=1"
> 4)Run spark sql, spark-sql -e "select n from test where p='1';"
> Then it throws exception:
> {code}
> org.apache.hadoop.mapred.InvalidInputException: Input path does not exist: 
> ./test/p=1
> at 
> org.apache.hadoop.mapred.FileInputFormat.singleThreadedListStatus(FileInputFormat.java:285)
> at 
> org.apache.hadoop.mapred.FileInputFormat.listStatus(FileInputFormat.java:228)
> at 
> org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:304)
> at org.apache.spark.rdd.HadoopRDD.getPartitions(HadoopRDD.scala:199)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at org.apache.spark.rdd.UnionRDD$$anonfun$1.apply(UnionRDD.scala:66)
> at org.apache.spark.rdd.UnionRDD$$anonfun$1.apply(UnionRDD.scala:66)
> at 
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
> at 
> scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244)
> at scala.collection.immutable.List.foreach(List.scala:318)
> at 
> scala.collection.TraversableLike$class.map(TraversableLike.scala:244)
> at scala.collection.AbstractTraversable.map(Traversable.scala:105)
> at org.apache.spark.rdd.UnionRDD.getPartitions(UnionRDD.scala:66)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> at org.apache.spark.rdd.RDD.partitions(RDD.scala:237)
> at 
> org.apache.spark.rdd.MapPartitionsRDD.getPartitions(MapPartitionsRDD.scala:35)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:239)
> at org.apache.spark.rdd.RDD$$anonfun$partitions$2.apply(RDD.scala:237)
> at scala.Option.getOrElse(Option.scala:120)
> {code}
> The bug is in spark 1.6.1, if I use spark 1.4.0, It is OK
> I think spark-sql should ignore the path, just like hive or it dose in early 
> versions, rather than throw an exception.



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[jira] [Created] (SPARK-14660) Executors show up active tasks indefinitely after stage is killed

2016-04-15 Thread saurabh paliwal (JIRA)
saurabh paliwal created SPARK-14660:
---

 Summary: Executors show up active tasks indefinitely after stage 
is killed
 Key: SPARK-14660
 URL: https://issues.apache.org/jira/browse/SPARK-14660
 Project: Spark
  Issue Type: Bug
  Components: Spark Core, YARN
Affects Versions: 1.6.1
 Environment: YARN
Reporter: saurabh paliwal
Priority: Minor


If a job is running and we kill it from all stages UI page, the executors on 
which the tasks were running for that job keep showing them as active tasks, 
and the executor won't get lost even after executorIdleTimeout seconds if you 
have dynamic allocated executors.



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