LiJie20190102 opened a new issue, #10089: URL: https://github.com/apache/seatunnel/issues/10089
### Search before asking - [x] I had searched in the [issues](https://github.com/apache/seatunnel/issues?q=is%3Aissue+label%3A%22bug%22) and found no similar issues. ### What happened When I use HTTP as the source and the 'content_field' parameter, it generates NPE ### SeaTunnel Version 2.3.11 ### SeaTunnel Config ```conf env { # You can set spark configuration here # see available properties defined by spark: https://spark.apache.org/docs/latest/configuration.html#available-properties #job.mode = BATCH job.name = "SeaTunnel" spark.executor.instances = 1 spark.executor.cores = 1 spark.executor.memory = "1g" spark.master = "local[2]" } source { Http { url = "http://localhost:30810/datastudio-flow/api/v1/project-spaces/1952551147977969664/single-tasks/1964983360845647872/detail"; method = "GET" format = "json" schema = { fields { id = long createdBy = string } } headers={ user_id="CIDC-U-5e15075d98684cc88a9a4b30aa72ddcf" } content_field = "$.data.*" plugin_output = "http" } } transform { # split data by specific delimiter # you can also use other transform plugins, such as sql sql { plugin_input = "http" query = "select * from dual" plugin_output = "console" } # If you would like to get more information about how to configure seatunnel and see full list of transform plugins, # please go to https://seatunnel.apache.org/docs/category/transform-v2 } # 控制台打印读取的 Http 数据 sink { Console { plugin_input = "console" parallelism = 1 } } ``` ### Running Command ```shell bin/start-seatunnel-spark-3-connector-v2.sh \ --master local[2] \ --deploy-mode client \ --config ./config/fttp2console.config ``` ### Error Exception ```log Driver stacktrace: at org.apache.spark.scheduler.DAGScheduler.failJobAndIndependentStages(DAGScheduler.scala:2672) at org.apache.spark.scheduler.DAGScheduler.$anonfun$abortStage$2(DAGScheduler.scala:2608) at org.apache.spark.scheduler.DAGScheduler.$anonfun$abortStage$2$adapted(DAGScheduler.scala:2607) at scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:62) at scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:55) at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:49) at org.apache.spark.scheduler.DAGScheduler.abortStage(DAGScheduler.scala:2607) at org.apache.spark.scheduler.DAGScheduler.$anonfun$handleTaskSetFailed$1(DAGScheduler.scala:1182) at org.apache.spark.scheduler.DAGScheduler.$anonfun$handleTaskSetFailed$1$adapted(DAGScheduler.scala:1182) at scala.Option.foreach(Option.scala:407) at org.apache.spark.scheduler.DAGScheduler.handleTaskSetFailed(DAGScheduler.scala:1182) at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive(DAGScheduler.scala:2860) at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:2802) at org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:2791) at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:49) at org.apache.spark.scheduler.DAGScheduler.runJob(DAGScheduler.scala:952) at org.apache.spark.SparkContext.runJob(SparkContext.scala:2228) at org.apache.spark.sql.execution.datasources.v2.V2TableWriteExec.writeWithV2(WriteToDataSourceV2Exec.scala:377) ... 38 more Caused by: java.lang.RuntimeException: java.lang.NullPointerException at org.apache.seatunnel.translation.spark.source.partition.batch.SeaTunnelBatchPartitionReader.next(SeaTunnelBatchPartitionReader.java:38) at org.apache.spark.sql.execution.datasources.v2.PartitionIterator.hasNext(DataSourceRDD.scala:119) at org.apache.spark.sql.execution.datasources.v2.MetricsIterator.hasNext(DataSourceRDD.scala:156) at org.apache.spark.sql.execution.datasources.v2.DataSourceRDD$$anon$1.$anonfun$hasNext$1(DataSourceRDD.scala:63) at org.apache.spark.sql.execution.datasources.v2.DataSourceRDD$$anon$1.$anonfun$hasNext$1$adapted(DataSourceRDD.scala:63) at scala.Option.exists(Option.scala:376) at org.apache.spark.sql.execution.datasources.v2.DataSourceRDD$$anon$1.hasNext(DataSourceRDD.scala:63) at org.apache.spark.sql.execution.datasources.v2.DataSourceRDD$$anon$1.advanceToNextIter(DataSourceRDD.scala:97) at org.apache.spark.sql.execution.datasources.v2.DataSourceRDD$$anon$1.hasNext(DataSourceRDD.scala:63) at org.apache.spark.InterruptibleIterator.hasNext(InterruptibleIterator.scala:37) at scala.collection.Iterator$$anon$10.hasNext(Iterator.scala:460) at org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIteratorForCodegenStage1.processNext(Unknown Source) at org.apache.spark.sql.execution.BufferedRowIterator.hasNext(BufferedRowIterator.java:43) at org.apache.spark.sql.execution.WholeStageCodegenExec$$anon$1.hasNext(WholeStageCodegenExec.scala:760) at scala.collection.Iterator$$anon$10.hasNext(Iterator.scala:460) at scala.collection.Iterator$$anon$10.hasNext(Iterator.scala:460) at scala.collection.Iterator$$anon$11.hasNext(Iterator.scala:491) at scala.collection.Iterator$$anon$10.hasNext(Iterator.scala:460) at org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIteratorForCodegenStage2.processNext(Unknown Source) at org.apache.spark.sql.execution.BufferedRowIterator.hasNext(BufferedRowIterator.java:43) at org.apache.spark.sql.execution.WholeStageCodegenExec$$anon$1.hasNext(WholeStageCodegenExec.scala:760) at org.apache.spark.sql.execution.datasources.v2.DataWritingSparkTask$.$anonfun$run$1(WriteToDataSourceV2Exec.scala:435) at org.apache.spark.util.Utils$.tryWithSafeFinallyAndFailureCallbacks(Utils.scala:1538) at org.apache.spark.sql.execution.datasources.v2.DataWritingSparkTask$.run(WriteToDataSourceV2Exec.scala:480) at org.apache.spark.sql.execution.datasources.v2.V2TableWriteExec.$anonfun$writeWithV2$2(WriteToDataSourceV2Exec.scala:381) at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:90) at org.apache.spark.scheduler.Task.run(Task.scala:136) at org.apache.spark.executor.Executor$TaskRunner.$anonfun$run$3(Executor.scala:548) at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1504) at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:551) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.NullPointerException at org.apache.seatunnel.format.json.JsonDeserializationSchema.setCollectorTablePath(JsonDeserializationSchema.java:162) at org.apache.seatunnel.format.json.JsonDeserializationSchema.collect(JsonDeserializationSchema.java:148) at org.apache.seatunnel.connectors.seatunnel.http.source.DeserializationCollector.collect(DeserializationCollector.java:36) at org.apache.seatunnel.connectors.seatunnel.http.source.HttpSourceReader.collect(HttpSourceReader.java:419) at org.apache.seatunnel.connectors.seatunnel.http.source.HttpSourceReader.pollAndCollectData(HttpSourceReader.java:137) at org.apache.seatunnel.connectors.seatunnel.http.source.HttpSourceReader.internalPollNext(HttpSourceReader.java:362) at org.apache.seatunnel.connectors.seatunnel.http.source.HttpSourceReader.pollNext(HttpSourceReader.java:330) at org.apache.seatunnel.translation.source.ParallelSource.run(ParallelSource.java:144) ``` ### Zeta or Flink or Spark Version spark ### Java or Scala Version java8 ### Screenshots _No response_ ### Are you willing to submit PR? - [x] Yes I am willing to submit a PR! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. 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