From 76dbd184b659c2eeccba56f8201d470d939fceb4 Mon Sep 17 00:00:00 2001 From: Baohe Zhang Date: Wed, 10 Jun 2020 09:36:17 -0500 Subject: [PATCH] Turn off HybridStore by default --- .../main/scala/org/apache/spark/internal/config/History.scala | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/core/src/main/scala/org/apache/spark/internal/config/History.scala b/core/src/main/scala/org/apache/spark/internal/config/History.scala index 3bf13c86e0381..a6d1c044130f5 100644 --- a/core/src/main/scala/org/apache/spark/internal/config/History.scala +++ b/core/src/main/scala/org/apache/spark/internal/config/History.scala @@ -202,7 +202,7 @@ private[spark] object History { "that dumps data to a disk store after the writing to in-memory store is completed.") .version("3.1.0") .booleanConf - .createWithDefault(true) + .createWithDefault(false) val MAX_IN_MEMORY_STORE_USAGE = ConfigBuilder("spark.history.store.hybridStore.maxMemoryUsage") .doc("Maximum memory space that can be used to create HybridStore. The HybridStore co-uses " +