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Xiao Li commented on SPARK-21987: --------------------------------- Thanks for reporting this! We need to ensure Spark 2.3 still can process 2.2 event logs and revert the changes in SparkPlanGraph > Spark 2.3 cannot read 2.2 event logs > ------------------------------------ > > Key: SPARK-21987 > URL: https://issues.apache.org/jira/browse/SPARK-21987 > Project: Spark > Issue Type: Bug > Components: SQL > Affects Versions: 2.3.0 > Reporter: Marcelo Vanzin > Priority: Blocker > > Reported by [~jincheng] in a comment in SPARK-18085: > {noformat} > com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: > Unrecognized field "metadata" (class > org.apache.spark.sql.execution.SparkPlanInfo), not marked as ignorable (4 > known properties: "simpleString", "nodeName", "children", "metrics"]) > at [Source: > {"Event":"org.apache.spark.sql.execution.ui.SparkListenerSQLExecutionStart","executionId":0,"description":"json > at > NativeMethodAccessorImpl.java:0","details":"org.apache.spark.sql.DataFrameWriter.json(DataFrameWriter.scala:487)\nsun.reflect.NativeMethodAccessorImpl.invoke0(Native > > Method)\nsun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)\nsun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)\njava.lang.reflect.Method.invoke(Method.java:498)\npy4j.reflection.MethodInvoker.invoke(MethodInvoker.java:244)\npy4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:357)\npy4j.Gateway.invoke(Gateway.java:280)\npy4j.commands.AbstractCommand.invokeMethod(AbstractCommand.java:132)\npy4j.commands.CallCommand.execute(CallCommand.java:79)\npy4j.GatewayConnection.run(GatewayConnection.java:214)\njava.lang.Thread.run(Thread.java:748)","physicalPlanDescription":"== > Parsed Logical Plan ==\nRepartition 200, true\n+- LogicalRDD [uid#327L, > gids#328]\n\n== Analyzed Logical Plan ==\nuid: bigint, gids: > array<bigint>\nRepartition 200, true\n+- LogicalRDD [uid#327L, > gids#328]\n\n== Optimized Logical Plan ==\nRepartition 200, true\n+- > LogicalRDD [uid#327L, gids#328]\n\n== Physical Plan ==\nExchange > RoundRobinPartitioning(200)\n+- Scan > ExistingRDD[uid#327L,gids#328]","sparkPlanInfo":{"nodeName":"Exchange","simpleString":"Exchange > > RoundRobinPartitioning(200)","children":[{"nodeName":"ExistingRDD","simpleString":"Scan > > ExistingRDD[uid#327L,gids#328]","children":[],"metadata":{},"metrics":[{"name":"number > of output > rows","accumulatorId":140,"metricType":"sum"}]}],"metadata":{},"metrics":[{"name":"data > size total (min, med, > max)","accumulatorId":139,"metricType":"size"}]},"time":1504837052948}; line: > 1, column: 1622] (through reference chain: > org.apache.spark.sql.execution.ui.SparkListenerSQLExecutionStart["sparkPlanInfo"]->org.apache.spark.sql.execution.SparkPlanInfo["children"]->com.fasterxml.jackson.module.scala.deser.BuilderWrapper[0]->org.apache.spark.sql.execution.SparkPlanInfo["metadata"]) > at > com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException.from(UnrecognizedPropertyException.java:51) > {noformat} > This was caused by SPARK-17701 (which at this moment is still open even > though the patch has been committed). -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org