[ https://issues.apache.org/jira/browse/SPARK-38998?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ted Yu updated SPARK-38998: --------------------------- Description: Sometimes the following exception is observed: {code} java.lang.IllegalArgumentException: requirement failed: Can only call getServletHandlers on a running MetricsSystem at scala.Predef$.require(Predef.scala:281) at org.apache.spark.metrics.MetricsSystem.getServletHandlers(MetricsSystem.scala:92) at org.apache.spark.SparkContext.<init>(SparkContext.scala:597) at org.apache.spark.api.java.JavaSparkContext.<init>(JavaSparkContext.scala:58) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) {code} It seems SparkContext should wait till the MetricsSystem becomes running before calling getServletHandlers() was: Sometimes the following exception is observed: ``` java.lang.IllegalArgumentException: requirement failed: Can only call getServletHandlers on a running MetricsSystem at scala.Predef$.require(Predef.scala:281) at org.apache.spark.metrics.MetricsSystem.getServletHandlers(MetricsSystem.scala:92) at org.apache.spark.SparkContext.<init>(SparkContext.scala:597) at org.apache.spark.api.java.JavaSparkContext.<init>(JavaSparkContext.scala:58) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ``` It seems SparkContext should wait till the MetricsSystem becomes running before calling getServletHandlers() > Call to MetricsSystem#getServletHandlers() may take place before > MetricsSystem becomes running > ---------------------------------------------------------------------------------------------- > > Key: SPARK-38998 > URL: https://issues.apache.org/jira/browse/SPARK-38998 > Project: Spark > Issue Type: Bug > Components: Spark Core > Affects Versions: 3.1.2 > Reporter: Ted Yu > Priority: Major > > Sometimes the following exception is observed: > {code} > java.lang.IllegalArgumentException: requirement failed: Can only call > getServletHandlers on a running MetricsSystem > at scala.Predef$.require(Predef.scala:281) > at > org.apache.spark.metrics.MetricsSystem.getServletHandlers(MetricsSystem.scala:92) > at org.apache.spark.SparkContext.<init>(SparkContext.scala:597) > at > org.apache.spark.api.java.JavaSparkContext.<init>(JavaSparkContext.scala:58) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > {code} > It seems SparkContext should wait till the MetricsSystem becomes running > before calling getServletHandlers() -- 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