indirection" The fundamental theorem of software engineering (FTSE) 基于 Apache APISIX 破局 What about… Rust + Lua + Nginx? 让 Lua 回归胶水本质！ 基于 Apache APISIX 破局 How ？ 基于Lua的C API(lua_*)，构建原生lua模块，产物为一个Shared • high-level lua rust binding • 相对安全 • 支持 module 模式，将 rust 构建为 shared object 供 lua 直接使用 • 支持 rust 高级语义 基于 Apache APISIX 破局 基于 Apache APISIX 破局 在 Luajit 上引入动态 lib 的性能考虑 • C/Rust to Lua的context switch 类型转换开销： • 不要在 rust 中做分配大段内存再同步回 lua 的操作 • 不要在 rust 中通过指针回调 lua • 做好性能测试 解决 Nginx 带来的问题 为什么不考虑... ... • C/C++？ 没有 rust 的内存安全，既然要解决 lua 的人因问题就不要引入另一个。rust 和它们 是 ABI 兼容的，它们能做的能用的 rust 也可以。 • WASM/WASI？

retains application information after the application terminates. durat ion 1.7.1 kyuubi.kubernetes.t rust.certificates false If set to true then client can submit to kubernetes cluster only with token boole need. Apache Ranger [https://ranger.apache.org/] is a framework to enable, monitor and manage comprehensive data security across the Hadoop platform. This plugin enables Kyuubi with data and metadata control authentication. Kyuubi VS Spark Thrift Server The HiveServer2 is also introduced here for a more comprehensive comparison. HiveServer2 (Hive on Spark) Spark ThriftServer Kyuubi Interface HiveJDBC HiveJDBC

kyuubi pods and find engines. strin g 1.7.0 Key Default Meaning Type Since kyuubi.kubernetes.t rust.certificates false If set to true then client can submit to kubernetes cluster only with token boole need. Apache Ranger [https://ranger.apache.org/] is a framework to enable, monitor and manage comprehensive data security across the Hadoop platform. This plugin enables Kyuubi with data and metadata control authentication. Kyuubi VS Spark Thrift Server The HiveServer2 is also introduced here for a more comprehensive comparison. HiveServer2 (Hive on Spark) Spark ThriftServer Kyuubi Interface HiveJDBC HiveJDBC

that will be used for running the kyuubi pods and find engines. strin g 1.7.0 kyuubi.kubernetes.t rust.certificates false If set to true then client can submit to kubernetes cluster only with token boole need. Apache Ranger [https://ranger.apache.org/] is a framework to enable, monitor and manage comprehensive data security across the Hadoop platform. This plugin enables Kyuubi with data and metadata control authentication. Kyuubi VS Spark Thrift Server The HiveServer2 is also introduced here for a more comprehensive comparison. HiveServer2 (Hive on Spark) Spark ThriftServer Kyuubi Interface HiveJDBC HiveJDBC

that will be used for running the kyuubi pods and find engines. strin g 1.7.0 kyuubi.kubernetes.t rust.certificates false If set to true then client can submit to kubernetes cluster only with token boole need. Apache Ranger [https://ranger.apache.org/] is a framework to enable, monitor and manage comprehensive data security across the Hadoop platform. This plugin enables Kyuubi with data and metadata control authentication. Kyuubi VS Spark Thrift Server The HiveServer2 is also introduced here for a more comprehensive comparison. HiveServer2 (Hive on Spark) Spark ThriftServer Kyuubi Interface HiveJDBC HiveJDBC

© 2020 Build > meshctl wasm init addheader-filter --language rust > meshctl wasm build rust -t webassemblyhub.io/yuval/addheader-rust:v1 ./addheader-filter ABI: Application Binary Interface 13 13 | Copyright © 2020 > meshctl wasm push webassemblyhub.io/yuval/addheader-rust:v1 Build Store 14 | Copyright © 2020 Build Store WASM Artifact Image Specification 15 | Copyright © 2020 Build --deployment-name ratings-add-header --namespace bookinfo --image webassemblyhub.io/yuval/addheader-rust:v1 --cluster mgmt-cluster --labels app=ratings Extension Config Discovery Service EXTERNAL AUTH

retains application information after the application terminates. durat ion 1.7.1 kyuubi.kubernetes.t rust.certificates false If set to true then client can submit to kubernetes cluster only with token boole need. Apache Ranger [https://ranger.apache.org/] is a framework to enable, monitor and manage comprehensive data security across the Hadoop platform. This plugin enables Kyuubi with data and metadata control authentication. Kyuubi VS Spark Thrift Server The HiveServer2 is also introduced here for a more comprehensive comparison. HiveServer2 (Hive on Spark) Spark ThriftServer Kyuubi Interface HiveJDBC HiveJDBC

retains application information after the application terminates. durat ion 1.7.1 kyuubi.kubernetes.t rust.certificates false If set to true then client can submit to kubernetes cluster only with token boole need. Apache Ranger [https://ranger.apache.org/] is a framework to enable, monitor and manage comprehensive data security across the Hadoop platform. This plugin enables Kyuubi with data and metadata control authentication. Kyuubi VS Spark Thrift Server The HiveServer2 is also introduced here for a more comprehensive comparison. HiveServer2 (Hive on Spark) Spark ThriftServer Kyuubi Interface HiveJDBC HiveJDBC

retains application information after the application terminates. durat ion 1.7.1 kyuubi.kubernetes.t rust.certificates false If set to true then client can submit to kubernetes cluster only with token boole need. Apache Ranger [https://ranger.apache.org/] is a framework to enable, monitor and manage comprehensive data security across the Hadoop platform. This plugin enables Kyuubi with data and metadata control authentication. Kyuubi VS Spark Thrift Server The HiveServer2 is also introduced here for a more comprehensive comparison. HiveServer2 (Hive on Spark) Spark ThriftServer Kyuubi Interface HiveJDBC HiveJDBC

retains application information after the application terminates. durat ion 1.7.1 kyuubi.kubernetes.t rust.certificates false If set to true then client can submit to kubernetes cluster only with token boole need. Apache Ranger [https://ranger.apache.org/] is a framework to enable, monitor and manage comprehensive data security across the Hadoop platform. This plugin enables Kyuubi with data and metadata control authentication. Kyuubi VS Spark Thrift Server The HiveServer2 is also introduced here for a more comprehensive comparison. HiveServer2 (Hive on Spark) Spark ThriftServer Kyuubi Interface HiveJDBC HiveJDBC