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Nebula Graph v1.0.1 Release Note
source link: https://zhuanlan.zhihu.com/p/158102673
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Nebula Graph v1.0.1 Release Note
Nebula Graph 发布 1.0.1 版。相比 1.0.0 版本,该版本针对系统稳定性、性能上做了很多优化和改进。
New Features
- 路径查询
FIND PATH
中 vid 支持uuid()
https://github.com/vesoft-inc/nebula/pull/2209 - 增加了 disable rocksdb block cache 的功能,通过设置
storaged.conf
的rocksdb_block_cache
为任意非正数来 disable block cache. https://github.com/vesoft-inc/nebula/pull/2177 - 避免了多线程对 meta client 的
localCacheLock_
的lock contention 等待事件,提高了性能 https://github.com/vesoft-inc/nebula/pull/2165 - 底层存储支持多种压缩算法, 支持对 rocksdb 每个level 指定压缩策略 https://github.com/vesoft-inc/nebula/pull/2179
bug-fix
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