Viewing profile — jopari
jopari
HN member- Joined
- Sun, Sep 06, 2020, 1:02 PM UTC
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About jopari
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Recent public activity
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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 …
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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…
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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…
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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…
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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…
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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…
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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.
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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…