Revision 990b2f4cb313f4a47cb0bc3ba907862e6c47d4b0 authored by Adam Retter on 23 April 2019, 18:12:39 UTC, committed by Facebook Github Bot on 23 April 2019, 18:16:51 UTC
Summary: I needed this change to be able to build the v6.0.1 release on Windows. Pull Request resolved: https://github.com/facebook/rocksdb/pull/5227 Differential Revision: D15033815 Pulled By: sagar0 fbshipit-source-id: 579f3b8e694c34c0d43527eb2fa37175e37f5911
1 parent 72c8533
DUMP_FORMAT.md
## RocksDB dump format
The version 1 RocksDB dump format is fairly simple:
1) The dump starts with the magic 8 byte identifier "ROCKDUMP"
2) The magic is followed by an 8 byte big-endian version which is 0x00000001.
3) Next are arbitrarily sized chunks of bytes prepended by 4 byte little endian number indicating how large each chunk is.
4) The first chunk is special and is a json string indicating some things about the creation of this dump. It contains the following keys:
* database-path: The path of the database this dump was created from.
* hostname: The hostname of the machine where the dump was created.
* creation-time: Unix seconds since epoc when this dump was created.
5) Following the info dump the slices paired into are key/value pairs.
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