Zhou JIANG created SPARK-39100: ---------------------------------- Summary: RDD DeterministicLevel Needs Backward Compatibility Key: SPARK-39100 URL: https://issues.apache.org/jira/browse/SPARK-39100 Project: Spark Issue Type: Bug Components: Web UI Affects Versions: 3.2.1, 2.4.8 Reporter: Zhou JIANG
SPARK-34592 introduces RDD DeterministicLevel - which would be used in Spark UI stage DAG visualization. This is not a fully-backward compatible for History Server. In production, history server (despite its own version), could be responsible to deserialize job / RDD data even for multiple Spark versions. Historical RDD data from previous Spark version do have the new field, and UI rendering for stages / executors tab could crash with - throwable: { [-] class: scala.MatchError msg: null stack: [ [-] org.apache.spark.ui.scope.RDDOperationGraph$.org$apache$spark$ui$scope$RDDOperationGraph$$makeDotNode(RDDOperationGraph.scala:242) org.apache.spark.ui.scope.RDDOperationGraph$$anonfun$org$apache$spark$ui$scope$RDDOperationGraph$$makeDotSubgraph$1.apply(RDDOperationGraph.scala:260) org.apache.spark.ui.scope.RDDOperationGraph$$anonfun$org$apache$spark$ui$scope$RDDOperationGraph$$makeDotSubgraph$1.apply(RDDOperationGraph.scala:259) scala.collection.immutable.Stream.foreach(Stream.scala:594) org.apache.spark.ui.scope.RDDOperationGraph$.org$apache$spark$ui$scope$RDDOperationGraph$$makeDotSubgraph(RDDOperationGraph.scala:259) org.apache.spark.ui.scope.RDDOperationGraph$$anonfun$org$apache$spark$ui$scope$RDDOperationGraph$$makeDotSubgraph$2.apply(RDDOperationGraph.scala:263) org.apache.spark.ui.scope.RDDOperationGraph$$anonfun$org$apache$spark$ui$scope$RDDOperationGraph$$makeDotSubgraph$2.apply(RDDOperationGraph.scala:262) scala.collection.immutable.Stream.foreach(Stream.scala:594) org.apache.spark.ui.scope.RDDOperationGraph$.org$apache$spark$ui$scope$RDDOperationGraph$$makeDotSubgraph(RDDOperationGraph.scala:262) org.apache.spark.ui.scope.RDDOperationGraph$.makeDotFile(RDDOperationGraph.scala:227) org.apache.spark.ui.UIUtils$$anonfun$showDagViz$1.apply(UIUtils.scala:433) org.apache.spark.ui.UIUtils$$anonfun$showDagViz$1.apply(UIUtils.scala:429) scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234) scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234) scala.collection.immutable.List.foreach(List.scala:392) scala.collection.TraversableLike$class.map(TraversableLike.scala:234) scala.collection.immutable.List.map(List.scala:296) org.apache.spark.ui.UIUtils$.showDagViz(UIUtils.scala:429) org.apache.spark.ui.UIUtils$.showDagVizForStage(UIUtils.scala:401) org.apache.spark.ui.jobs.StagePage.render(StagePage.scala:257) org.apache.spark.ui.WebUI$$anonfun$2.apply(WebUI.scala:90) org.apache.spark.ui.WebUI$$anonfun$2.apply(WebUI.scala:90) org.apache.spark.ui.JettyUtils$$anon$3.doGet(JettyUtils.scala:90) javax.servlet.http.HttpServlet.service(HttpServlet.java:687) javax.servlet.http.HttpServlet.service(HttpServlet.java:790) org.spark_project.jetty.servlet.ServletHolder.handle(ServletHolder.java:791) org.spark_project.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1626) pie.spark.ui.filter.PIEAuthFilter.doFilter(PIEAuthFilter.scala:89) org.spark_project.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) org.spark_project.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) org.apache.spark.deploy.history.ApplicationCacheCheckFilter.doFilter(ApplicationCache.scala:405) org.spark_project.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:193) org.spark_project.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1601) org.spark_project.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:548) org.spark_project.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233) org.spark_project.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1435) org.spark_project.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) org.spark_project.jetty.servlet.ServletHandler.doScope(ServletHandler.java:501) org.spark_project.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) org.spark_project.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1350) org.spark_project.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) org.spark_project.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:234) org.spark_project.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) org.spark_project.jetty.server.Server.handle(Server.java:516) org.spark_project.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:388) org.spark_project.jetty.server.HttpChannel.dispatch(HttpChannel.java:633) org.spark_project.jetty.server.HttpChannel.handle(HttpChannel.java:380) org.spark_project.jetty.server.HttpConnection.onFillable(HttpConnection.java:277) org.spark_project.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) org.spark_project.jetty.io.FillInterest.fillable(FillInterest.java:105) org.spark_project.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) org.spark_project.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336) org.spark_project.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313) org.spark_project.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171) org.spark_project.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129) org.spark_project.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:383) org.spark_project.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:882) org.spark_project.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1036) java.lang.Thread.run(Thread.java:748) ] } -- This message was sent by Atlassian Jira (v8.20.7#820007) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org