v6d
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v6d-io
vineyard (v6d): an in-memory immutable data manager. (Project under CNCF, TAG-Storage)
What do these changes do? ------------------------- **OLD**: Modifications of libgrape-lite perfect hash - remove ```inline int8_t log2(size_t value)``` function from ```hashmap_indexer_impl.h```（Not used） - remove ```namespace sync_comm``` and ```struct CommImpl``` from...
What do these changes do? ------------------------- As titled. Related issue number -------------------- Fixes #1886
Describe your problem --------------------- Survey and find out which rdma libraries can be integrated with vineyard. Related issues ------------------ #1690
Describe your problem --------------------- As titled.
Describe your problem --------------------- Currently, getting a pytorch module at high concurrency is very slow as follows. The test machines's max bandwidth are both 30Gbps. **Vineyard** | Concurrencies | Time...
Describe your problem --------------------- Currently, the [torch_tensor_builder](https://github.com/v6d-io/v6d/blob/main/python/vineyard/contrib/ml/torch.py#L77-L78) and [torch_tensor_resolver](https://github.com/v6d-io/v6d/blob/main/python/vineyard/contrib/ml/torch.py#L106-L110) are cast to numpy builder and resolver directly, and bfloat16 is cast to float16 which caused the loss of accuracy.
What do these changes do? ------------------------- * Add the etcdctl cmd flag. * Launch an etcd instance when start a vineyardd instance. * Remove the related etcd member when a...
What do these changes do? ------------------------- Done: - Add rdma lib - Integration with rdma lib - Refactor code - **Roll back** GenerateBlobID. I will implement create objectID from virtual...
Users requires more customized options: 1. `escapechar` in `pd.to_csv()` 2. support kerberos authentication in hdfs reading.
Describe your problem --------------------- ## Backgraound As we all know, the etcd cluster is easy to scale up and down, as each instance is equal. We want to bring this...