Does Redis allow overlapped bgsave operations targeting same RDB file?


Does Redis allow overlapped bgsave operations targeting same RDB file?



For an example, a Redis client triggers second bgsave before first bgsave is completed, resulting in overlapped bgsave operations. Both bgsave operations target the same RDB file.





You can easily test this, and you'll find the the 2nd bgsave is ignored.
– Itamar Haber
2 days ago









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