You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2016/07/25 02:35:20 UTC
[jira] [Assigned] (SPARK-16698) json parsing regression - "." in
keys
[ https://issues.apache.org/jira/browse/SPARK-16698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-16698:
------------------------------------
Assignee: (was: Apache Spark)
> json parsing regression - "." in keys
> -------------------------------------
>
> Key: SPARK-16698
> URL: https://issues.apache.org/jira/browse/SPARK-16698
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.0.0
> Reporter: TobiasP
>
> The commit 83775bc78e183791f75a99cdfbcd68a67ca0d472 "\[SPARK-14158]\[SQL] implement buildReader for json data source" breaks parsing of json files with "." in keys.
> E.g. the test input for spark-solr https://github.com/lucidworks/spark-solr/blob/master/src/test/resources/test-data/events.json
> {noformat}
> scala> sqlContext.read.json("src/test/resources/test-data/events.json").collectAsList
> org.apache.spark.sql.AnalysisException: Unable to resolve params.title_s given [_version_, count_l, doc_id_s, flag_s, id, params.title_s, params.url_s, session_id_s, timestamp_tdt, type_s, tz_timestamp_txt, user_id_s];
> at org.apache.spark.sql.catalyst.plans.logical.LogicalPlan$$anonfun$resolve$1$$anonfun$apply$5.apply(LogicalPlan.scala:131)
> at org.apache.spark.sql.catalyst.plans.logical.LogicalPlan$$anonfun$resolve$1$$anonfun$apply$5.apply(LogicalPlan.scala:131)
> at scala.Option.getOrElse(Option.scala:121)
> at org.apache.spark.sql.catalyst.plans.logical.LogicalPlan$$anonfun$resolve$1.apply(LogicalPlan.scala:130)
> at org.apache.spark.sql.catalyst.plans.logical.LogicalPlan$$anonfun$resolve$1.apply(LogicalPlan.scala:126)
> at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
> at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:245)
> at scala.collection.Iterator$class.foreach(Iterator.scala:742)
> at scala.collection.AbstractIterator.foreach(Iterator.scala:1194)
> at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
> at org.apache.spark.sql.types.StructType.foreach(StructType.scala:94)
> at scala.collection.TraversableLike$class.map(TraversableLike.scala:245)
> at org.apache.spark.sql.types.StructType.map(StructType.scala:94)
> at org.apache.spark.sql.catalyst.plans.logical.LogicalPlan.resolve(LogicalPlan.scala:126)
> at org.apache.spark.sql.execution.datasources.FileSourceStrategy$.apply(FileSourceStrategy.scala:80)
> at org.apache.spark.sql.catalyst.planning.QueryPlanner$$anonfun$1.apply(QueryPlanner.scala:58)
> at org.apache.spark.sql.catalyst.planning.QueryPlanner$$anonfun$1.apply(QueryPlanner.scala:58)
> at scala.collection.Iterator$$anon$12.hasNext(Iterator.scala:396)
> at org.apache.spark.sql.catalyst.planning.QueryPlanner.plan(QueryPlanner.scala:59)
> at org.apache.spark.sql.catalyst.planning.QueryPlanner.planLater(QueryPlanner.scala:54)
> at org.apache.spark.sql.execution.SparkStrategies$SpecialLimits$.apply(SparkStrategies.scala:53)
> at org.apache.spark.sql.catalyst.planning.QueryPlanner$$anonfun$1.apply(QueryPlanner.scala:58)
> at org.apache.spark.sql.catalyst.planning.QueryPlanner$$anonfun$1.apply(QueryPlanner.scala:58)
> at scala.collection.Iterator$$anon$12.hasNext(Iterator.scala:396)
> at org.apache.spark.sql.catalyst.planning.QueryPlanner.plan(QueryPlanner.scala:59)
> at org.apache.spark.sql.execution.QueryExecution.sparkPlan$lzycompute(QueryExecution.scala:52)
> at org.apache.spark.sql.execution.QueryExecution.sparkPlan(QueryExecution.scala:50)
> at org.apache.spark.sql.execution.QueryExecution.executedPlan$lzycompute(QueryExecution.scala:57)
> at org.apache.spark.sql.execution.QueryExecution.executedPlan(QueryExecution.scala:57)
> at org.apache.spark.sql.Dataset.withCallback(Dataset.scala:2321)
> at org.apache.spark.sql.Dataset.collectAsList(Dataset.scala:2040)
> ... 49 elided
> {noformat}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org