manishnalla1994 opened a new pull request #3210: [CARBONDATA-3375] Fix GC Overhead limit exceeded issue
URL:
https://github.com/apache/carbondata/pull/3210
Problem : When only single data item is present then it will be launched as one single task wich results in one executor getting overloaded.
Solution: When only a single range then we divide the splits and give to different tasks in order to ensure one executor does not overload.
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