Github user xubo245 commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2836#discussion_r226548201
--- Diff:
core/src/main/java/org/apache/carbondata/core/constants/CarbonCommonConstants.java
---
@@ -1234,7 +1234,7 @@
@CarbonProperty
public static final String UNSAFE_WORKING_MEMORY_IN_MB =
"carbon.unsafe.working.memory.in.mb";
- public static final String UNSAFE_WORKING_MEMORY_IN_MB_DEFAULT = "512";
+ public static final String UNSAFE_WORKING_MEMORY_IN_MB_DEFAULT = "2048";
--- End diff --
I don't know.
---