Michael Armbrust created SPARK-9899:
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Summary: JSON writing retry broken with direct output committer
Key: SPARK-9899
URL: https://issues.apache.org/jira/browse/SPARK-9899
Project: Spark
Issue Type: Sub-task
Components: SQL
Reporter: Michael Armbrust
If the first task fails all subsequent tasks will. We probably need to set a
different boolean when calling create.
{code}
java.io.IOException: File already exists: ...
...
at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:564)
at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:545)
at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:452)
at
org.apache.hadoop.mapreduce.lib.output.TextOutputFormat.getRecordWriter(TextOutputFormat.java:128)
at
org.apache.spark.sql.execution.datasources.json.JsonOutputWriter.<init>(JSONRelation.scala:185)
at
org.apache.spark.sql.execution.datasources.json.JSONRelation$$anon$1.newInstance(JSONRelation.scala:160)
at
org.apache.spark.sql.execution.datasources.DefaultWriterContainer.writeRows(WriterContainer.scala:217)
at
org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
at
org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelation$$anonfun$run$1$$anonfun$apply$mcV$sp$3.apply(InsertIntoHadoopFsRelation.scala:150)
at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)
at org.apache.spark.scheduler.Task.run(Task.scala:88)
at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
{code}
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