The splitVector command code can be found here. The new function should be put in shard_util.h/cpp, and unit tested – will need to make a new unit test, shard_util_test.cpp because one does not already exist.
- has to be done before
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SERVER-30020 Create a version of updateChunkWriteStatsAndSplitIfNeeded in ChunkSplitter
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 - Closed
 
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