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Posted to issues@spark.apache.org by "Davies Liu (JIRA)" <ji...@apache.org> on 2016/08/23 16:48:21 UTC
[jira] [Resolved] (SPARK-13286) JDBC driver doesn't report full
exception
[ https://issues.apache.org/jira/browse/SPARK-13286?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Davies Liu resolved SPARK-13286.
--------------------------------
Resolution: Fixed
Fix Version/s: 2.1.0
2.0.1
Issue resolved by pull request 14722
[https://github.com/apache/spark/pull/14722]
> JDBC driver doesn't report full exception
> -----------------------------------------
>
> Key: SPARK-13286
> URL: https://issues.apache.org/jira/browse/SPARK-13286
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 1.6.0
> Reporter: Adrian Bridgett
> Assignee: Davies Liu
> Priority: Minor
> Fix For: 2.0.1, 2.1.0
>
>
> Testing some failure scenarios (inserting data into postgresql where there is a schema mismatch) , there is an exception thrown (fine so far) however it doesn't report the actual SQL error. It refers to a getNextException call but this is beyond my non-existant Java skills to deal with correctly. Supporting this would help users to see the SQL error quickly and resolve the underlying problem.
> {noformat}
> Caused by: java.sql.BatchUpdateException: Batch entry 0 INSERT INTO core VALUES('5fdf5...',....) was aborted. Call getNextException to see the cause.
> at org.postgresql.jdbc2.AbstractJdbc2Statement$BatchResultHandler.handleError(AbstractJdbc2Statement.java:2746)
> at org.postgresql.core.v3.QueryExecutorImpl$1.handleError(QueryExecutorImpl.java:457)
> at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1887)
> at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:405)
> at org.postgresql.jdbc2.AbstractJdbc2Statement.executeBatch(AbstractJdbc2Statement.java:2893)
> at org.apache.spark.sql.execution.datasources.jdbc.JdbcUtils$.savePartition(JdbcUtils.scala:185)
> at org.apache.spark.sql.execution.datasources.jdbc.JdbcUtils$$anonfun$saveTable$1.apply(JdbcUtils.scala:248)
> at org.apache.spark.sql.execution.datasources.jdbc.JdbcUtils$$anonfun$saveTable$1.apply(JdbcUtils.scala:247)
> at org.apache.spark.rdd.RDD$$anonfun$foreachPartition$1$$anonfun$apply$33.apply(RDD.scala:920)
> at org.apache.spark.rdd.RDD$$anonfun$foreachPartition$1$$anonfun$apply$33.apply(RDD.scala:920)
> at org.apache.spark.SparkContext$$anonfun$runJob$5.apply(SparkContext.scala:1858)
> at org.apache.spark.SparkContext$$anonfun$runJob$5.apply(SparkContext.scala:1858)
> at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)
> at org.apache.spark.scheduler.Task.run(Task.scala:89)
> at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:213)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> {noformat}
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