Specifying --readPreference=secondaryPreferred always results in the replica set primary server being selected.
This appears to be due to a bug in the MGO driver that does not handle secondaryPreferred and therefore defaults to primary.
- depends on
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TOOLS-1833 Migrate tools (excluding mongoreplay) to new Go Driver
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- Development Complete
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- is duplicated by
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TOOLS-2056 mongoexport can't read secondary
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- Closed
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