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jopari

HN member
Joined
Sun, Sep 06, 2020, 1:02 PM UTC
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Public activity
9 items

About jopari

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Recent public activity

  1. comment
    Comment #30489663

    "Stargate" is the code name for the new release. The project as a whole is called "DERO". The DERO project is also the source of the Graviton key-value database, which was popular …

  2. comment
    Comment #30489597

    DERO is a new blockchain protocol and smart contract platform, using an account model with homomorphically encrypted balances. This means that tokens issued by smart contracts inhe…

  3. story
  4. comment
    Comment #24394949

    I'm sure the devs would be interested in hearing about your use cases, should you open an issue on the repo, or got in touch via https://dero.io/#contacts-section (I'm not on the t…

  5. comment
    Comment #24391752

    I asked the devs, and apparently "proof generation won't affect general read/write performance". But I guess this is the kind of thing where benchmarks might be useful, and there d…

  6. comment
    Comment #24391745

    I think the key differentiating feature of Graviton is the tree of authenticated proofs of data consistency. (AFAICT this is particularly important for scalably updating and verify…

  7. comment
    Comment #24391702

    There's a brief comparison with RocksDB and LevelDB in the README file, which concludes: "If you require a high random write throughput or you need to use spinning disks then Level…

  8. comment
    Comment #24391567

    I checked with the devs and they say writing is only safe from a single process, but reading is multiprocess safe. So I think this confirms your thought.

  9. comment
    Comment #24391050

    It seems to be intended as the backend database for the Dero blockchain smart contract platform: https://medium.com/deroproject/graviton-zfs-for-key-value-st... The post claims: "T…