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https://issues.apache.org/jira/browse/CARBONDATA-2345?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16438969#comment-16438969
]
Zhichao Zhang edited comment on CARBONDATA-2345 at 4/16/18 4:11 AM:
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[~oceaneast], you can see the doc [Stream data
parser|https://github.com/apache/carbondata/blob/branch-1.3/docs/streaming-guide.md#stream-data-parser].
There is also an
[example|https://github.com/apache/carbondata/blob/branch-1.3/examples/spark2/src/main/scala/org/apache/carbondata/examples/CarbonStructuredStreamingWithRowParser.scala]
showing how to use Stream Data Parser.
was (Author: zzcclp):
[~oceaneast], you can see the doc [Stream data
parser|https://github.com/apache/carbondata/blob/branch-1.3/docs/streaming-guide.md#stream-data-parser]
> "Task failed while writing rows" error occuers when streaming ingest into
> carbondata table
> ------------------------------------------------------------------------------------------
>
> Key: CARBONDATA-2345
> URL: https://issues.apache.org/jira/browse/CARBONDATA-2345
> Project: CarbonData
> Issue Type: Bug
> Components: data-load
> Affects Versions: 1.3.1
> Reporter: ocean
> Priority: Major
>
> carbondata version:1.3.1。spark:2.2.1
> When using spark structured streaming ingest data into carbondata table ,
> such error occurs:
> warning: there was one deprecation warning; re-run with -deprecation for
> details
> qry: org.apache.spark.sql.streaming.StreamingQuery =
> org.apache.spark.sql.execution.streaming.StreamingQueryWrapper@7ddf193a
> [Stage 1:> (0 + 2) / 5]18/04/13 18:03:56 WARN TaskSetManager: Lost task 1.0
> in stage 1.0 (TID 2, sz-pg-entanalytics-research-004.tendcloud.com, executor
> 1): org.apache.carbondata.streaming.CarbonStreamException: Task failed while
> writing rows
> at
> org.apache.spark.sql.execution.streaming.CarbonAppendableStreamSink$.writeDataFileTask(CarbonAppendableStreamSink.scala:345)
> at
> org.apache.spark.sql.execution.streaming.CarbonAppendableStreamSink$$anonfun$writeDataFileJob$1$$anonfun$apply$mcV$sp$1.apply(CarbonAppendableStreamSink.scala:247)
> at
> org.apache.spark.sql.execution.streaming.CarbonAppendableStreamSink$$anonfun$writeDataFileJob$1$$anonfun$apply$mcV$sp$1.apply(CarbonAppendableStreamSink.scala:246)
> at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:87)
> at org.apache.spark.scheduler.Task.run(Task.scala:108)
> at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:338)
> 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)
> Caused by: java.lang.NullPointerException
> at
> org.apache.carbondata.processing.loading.BadRecordsLogger.addBadRecordsToBuilder(BadRecordsLogger.java:126)
> at
> org.apache.carbondata.processing.loading.converter.impl.RowConverterImpl.convert(RowConverterImpl.java:164)
> at
> org.apache.carbondata.hadoop.streaming.CarbonStreamRecordWriter.write(CarbonStreamRecordWriter.java:186)
> at
> org.apache.carbondata.streaming.segment.StreamSegment.appendBatchData(StreamSegment.java:244)
> at
> org.apache.spark.sql.execution.streaming.CarbonAppendableStreamSink$$anonfun$writeDataFileTask$1.apply$mcV$sp(CarbonAppendableStreamSink.scala:336)
> at
> org.apache.spark.sql.execution.streaming.CarbonAppendableStreamSink$$anonfun$writeDataFileTask$1.apply(CarbonAppendableStreamSink.scala:326)
> at
> org.apache.spark.sql.execution.streaming.CarbonAppendableStreamSink$$anonfun$writeDataFileTask$1.apply(CarbonAppendableStreamSink.scala:326)
> at
> org.apache.spark.util.Utils$.tryWithSafeFinallyAndFailureCallbacks(Utils.scala:1371)
> at
> org.apache.spark.sql.execution.streaming.CarbonAppendableStreamSink$.writeDataFileTask(CarbonAppendableStreamSink.scala:338)
> ... 8 more
> [Stage 1:===========> (1 + 2) / 5]18/04/13 18:03:57 ERROR TaskSetManager:
> Task 0 in stage 1.0 failed 4 times; aborting job
> 18/04/13 18:03:57 ERROR CarbonAppendableStreamSink$: stream execution thread
> for [id = 3abdadea-65f6-4d94-8686-306fccae4559, runId =
> 689adf7e-a617-41d9-96bc-de075ce4dd73] Aborting job job_20180413180354_0000.
> org.apache.spark.SparkException: Job aborted due to stage failure: Task 0 in
> stage 1.0 failed 4 times, most recent failure: Lost task 0.3 in stage 1.0
> (TID 11, sz-pg-entanalytics-research-004.tendcloud.com, executor 1):
> org.apache.carbondata.streaming.CarbonStreamException: Task failed while
> writing rows
> at
> org.apache.spark.sql.execution.streaming.CarbonAppendableStreamSink$.writeDataFileTask(CarbonAppendableStreamSink.scala:345)
> at
> org.apache.spark.sql.execution.streaming.CarbonAppendableStreamSink$$anonfun$writeDataFileJob$1$$anonfun$apply$mcV$sp$1.apply(CarbonAppendableStreamSink.scala:247)
> at
> org.apache.spark.sql.execution.streaming.CarbonAppendableStreamSink$$anonfun$writeDataFileJob$1$$anonfun$apply$mcV$sp$1.apply(CarbonAppendableStreamSink.scala:246)
> at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:87)
> at org.apache.spark.scheduler.Task.run(Task.scala:108)
> at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:338)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.NullPointerException
> at
> org.apache.carbondata.processing.loading.BadRecordsLogger.addBadRecordsToBuilder(BadRecordsLogger.java:126)
> at
> org.apache.carbondata.processing.loading.converter.impl.RowConverterImpl.convert(RowConverterImpl.java:164)
> at
> org.apache.carbondata.hadoop.streaming.CarbonStreamRecordWriter.write(CarbonStreamRecordWriter.java:186)
> at
> org.apache.carbondata.streaming.segment.StreamSegment.appendBatchData(StreamSegment.java:244)
> at
> org.apache.spark.sql.execution.streaming.CarbonAppendableStreamSink$$anonfun$writeDataFileTask$1.apply$mcV$sp(CarbonAppendableStreamSink.scala:336)
> at
> org.apache.spark.sql.execution.streaming.CarbonAppendableStreamSink$$anonfun$writeDataFileTask$1.apply(CarbonAppendableStreamSink.scala:326)
> at
> org.apache.spark.sql.execution.streaming.CarbonAppendableStreamSink$$anonfun$writeDataFileTask$1.apply(CarbonAppendableStreamSink.scala:326)
> at
> org.apache.spark.util.Utils$.tryWithSafeFinallyAndFailureCallbacks(Utils.scala:1371)
> at
> org.apache.spark.sql.execution.streaming.CarbonAppendableStreamSink$.writeDataFileTask(CarbonAppendableStreamSink.scala:338)
> ... 8 more
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