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Dgraph 1.0.10 发布,事务性的分布式图形数据库

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[数据库(综合) 所属分类 数据库(综合) | 发布者 店小二05 | 时间 2018 | 作者 红领巾 ] 0人收藏点击收藏

Dgraph 1.0.10 已发布,Dgraph 是一个可扩展的,分布式的,低延迟的图数据库,目标是提供 Google 生产水平的规模和吞吐量,在超过 TB 的结构数据里,为用户提供足够低延迟的实时查询。Dgraph 支持GraphQL作为查询语言,响应JSON。

新增

The Alter endpoint can be protected by an auth token that is set on the Dgraph Alphas via the --auth_token option. This can help prevent accidental schema updates and drop all operations. ( #2692 )

Optimize has function ( #2724 )

Expose the health check API via gRPC. ( #2721 )

更改

Dgraph is relicensed to Apache 2.0. ( #2652 )

Breaking change. Rename Dgraph Server to Dgraph Alpha to clarify discussions of the Dgraph cluster. The top-level command dgraph server is now dgraph alpha . ( #2667 )

Prometheus metrics have been renamed for consistency for alpha, memory, and lru cache metrics. ( #2636 , #2670 , #2714 )

The dgraph-converter command is available as the subcommand dgraph conv . ( #2635 )

Updating protobuf version. ( #2639 )

Allow checkpwd to be aliased ( #2641 )

Better control excessive traffic to Dgraph ( #2678 )

Export format now exports on the Alpha receiving the export request. The naming scheme of the export files has been simplified.

Improvements to the dgraph debug tool that can be used to inspect the contents of the posting lists directory.

Bring in Badger updates ( #2697 )

修复

Make raft leader resume probing after snapshot crash ( #2707 )

Create a lot simpler sorted uint64 codec ( #2716 )

Increase the size of applyCh, to give Raft some breathing space. Otherwise, it fails to maintain quorum health.

Zero should stream last commit update

Send commit timestamps in order ( #2687 )

Query blocks with the same name are no longer allowed.

Fix out-of-range values in query parser. ( #2690 )

发行地址: https://github.com/dgraph-io/dgraph/releases/tag/v1.0.10

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