MaxGekk commented on issue #22501: [SPARK-25492][TEST] Refactor WideSchemaBenchmark to use main method URL: https://github.com/apache/spark/pull/22501#issuecomment-570888547 Any ideas how much memory does this benchmark require. I set 32Gb but it crashes with OOM on the master: ``` export SBT_OPTS="-Xmx32g -XX:MaxPermSize=512M -XX:ReservedCodeCacheSize=512m" ``` ``` SPARK_GENERATE_BENCHMARK_FILES=1 build/sbt "sql/test:runMain org.apache.spark.sql.execution.benchmark.WideSchemaBenchmark" ``` ``` [error] Caused by: java.lang.reflect.InvocationTargetException [error] at sun.reflect.GeneratedConstructorAccessor8.newInstance(Unknown Source) [error] at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) [error] at java.lang.reflect.Constructor.newInstance(Constructor.java:423) [error] at org.apache.spark.sql.catalyst.trees.TreeNode.$anonfun$makeCopy$7(TreeNode.scala:468) [error] at org.apache.spark.sql.catalyst.trees.CurrentOrigin$.withOrigin(TreeNode.scala:72) [error] at org.apache.spark.sql.catalyst.trees.TreeNode.$anonfun$makeCopy$1(TreeNode.scala:467) [error] at org.apache.spark.sql.catalyst.errors.package$.attachTree(package.scala:52) [error] ... 132 more [error] Caused by: java.lang.OutOfMemoryError: GC overhead limit exceeded [error] at java.util.Arrays.copyOf(Arrays.java:3332) [error] at java.lang.AbstractStringBuilder.ensureCapacityInternal(AbstractStringBuilder.java:124) [error] at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:448) [error] at java.lang.StringBuilder.append(StringBuilder.java:136) [error] at org.apache.spark.sql.types.StructType.catalogString(StructType.scala:411) [error] at org.apache.spark.sql.types.StructType.$anonfun$catalogString$1(StructType.scala:410) [error] at org.apache.spark.sql.types.StructType$$Lambda$2439/60886146.apply(Unknown Source) [error] at scala.collection.TraversableLike.$anonfun$map$1(TraversableLike.scala:238) ```
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
