ShardingSphere provides support for OpenTelemetry, SkyWalking by default. It also supports users to develop customized components through plug‐in. • Use OpenTelemetry OpenTelemetry was merged by OpenTracing and only need to fill in the appropriate configuration in the agent configuration file according to OpenTelemetry SDK Autoconfigure Guide. Data can be exported to Jaeger, Zipkin. • Use SkyWalking Enable the -prometheus-${latest.release.version}.jar │ └── tracing │ ├── shardingsphere-agent-tracing-opentelemetry-${latest.release.version}.jar └── shardingsphere-agent-${latest.release.version}.jar Agent log

ShardingSphere provides support for OpenTelemetry, SkyWalking by default. It also supports users to develop customized components through plug‐in. • Use OpenTelemetry OpenTelemetry was merged by OpenTracing and only need to fill in the appropriate configuration in the agent configuration file according to OpenTelemetry SDK Autoconfigure Guide. Data can be exported to Jaeger, Zipkin. • Use SkyWalking Enable the -prometheus-${latest.release.version}.jar │ └── tracing │ ├── shardingsphere-agent-tracing-opentelemetry-${latest.release.version}.jar └── shardingsphere-agent-${latest.release.version}.jar Configuration

Telemetry，SkyWalking 的支持，也支持用户通过插件化的方式开发自定义的 Tracing 组件。 • 使用 OpenTelemetry OpenTelemetry 在 2019 年由 OpenTracing 和 OpenCencus 合并而来。使用这 种方式，只需要在 agent 配置文件中，根据 OpenTelemetry SDK 自动配置说明 ，填写合适的配置 即可。可以导出数据到 Jaeger，Zipkin。 -prometheus-${latest.release.version}.jar │ └── tracing │ ├── shardingsphere-agent-tracing-opentelemetry-${latest.release.version}. jar └── shardingsphere-agent-${latest.release.version}.jar Agent Agent 日志输出位置在 agent/logs/stdout.log。 配置说明 conf/agent.yaml 用于管理 agent 配置。内置插件包括 File、Prometheus、OpenTelemetry。 plugins: # logging: # File: # props: # level: "INFO" # metrics: # Prometheus: # host:

Telemetry，SkyWalking 的支持，也支持用户通过插件化的方式开发自定义的 Tracing 组件。 • 使用 OpenTelemetry OpenTelemetry 在 2019 年由 OpenTracing 和 OpenCencus 合并而来。使用这 种方式，只需要在 agent 配置文件中，根据 OpenTelemetry SDK 自动配置说明 ，填写合适的配置 即可。可以导出数据到 Jaeger，Zipkin。 -prometheus-${latest.release.version}.jar │ └── tracing │ ├── shardingsphere-agent-tracing-opentelemetry-${latest.release.version}. jar └── shardingsphere-agent-${latest.release.version}.jar 9.1. Agent 日志输出位置在 agent/logs/stdout.log。 配置说明 conf/agent.yaml 用于管理 agent 配置。内置插件包括 File、Prometheus、OpenTelemetry。 plugins: # logging: # File: # props: # level: "INFO" # metrics: # Prometheus: # host:

Telemetry，SkyWalking 的支持，也支持用户通过插件化的方式开发自定义的 Tracing 组件。 • 使用 OpenTelemetry OpenTelemetry 在 2019 年由 OpenTracing 和 OpenCencus 合并而来。使用这 种方式，只需要在 agent 配置文件中，根据 OpenTelemetry SDK 自动配置说明 ，填写合适的配置 即可。可以导出数据到 Jaeger，Zipkin。 -prometheus-${latest.release.version}.jar │ └── tracing │ ├── shardingsphere-agent-tracing-opentelemetry-${latest.release.version}. jar └── shardingsphere-agent-${latest.release.version}.jar 9.1. 136 Apache ShardingSphere document 配置说明 conf/agent.yaml 用于管理 agent 配置。内置插件包括 File、Prometheus、OpenTelemetry。 plugins: # logging: # File: # props: # level: "INFO" # metrics: # Prometheus: # host:

and SQL execution. Apache ShardingSphere provides support for SkyWalking, Zipkin, Jaeger and OpenTelemetry by default. It also supports users to develop customized components through plug‐in. • Use Zipkin configuration file. 4.10. Observability 62 Apache ShardingSphere document, v5.1.1 • Use OpenTelemetry OpenTelemetry was merged by OpenTracing and OpenCencus in 2019. In this way, you only need to fill fill in the appropriate configuration in the agent configuration file according to OpenTelemetry SDK Autoconfigure Guide. • Use SkyWalking Enable the SkyWalking plug‐in in configuration file and need to

and SQL execution. Apache ShardingSphere provides support for SkyWalking, Zipkin, Jaeger and OpenTelemetry by default. It also supports users to develop customized components through plug‐in. • Use Zipkin uration file. 3.10. Observability 50 Apache ShardingSphere document, v5.2.0 • Use OpenTelemetry OpenTelemetry was merged by OpenTracing and OpenCencus in 2019. In this way, you only need to fill in in the appropriate configuration in the agent configuration file according to OpenTelemetry SDK Autoconfigure Guide. • Use SkyWalking Enable the SkyWalking plug‐in in configuration file and need to configure

and SQL execution. Apache ShardingSphere provides support for SkyWalking, Zipkin, Jaeger and OpenTelemetry by default. It also supports users to develop customized components through plug‐in. • Use Zipkin provides correct Zipkin or Jaeger server information in the agent configuration file. • Use OpenTelemetry OpenTelemetry was merged by OpenTracing and OpenCencus in 2019. In this way, you only need to fill fill in the appropriate configuration in the agent configuration file according to OpenTelemetry SDK Autoconfigure Guide. • Use SkyWalking Enable the SkyWalking plug‐in in configuration file and need to

ing，Zipkin，Jaeger 和 OpenTelemetry 的支持，也支持用户通过插件化的方式开发自定义的 Tracing 组 件。 • 使用 Zipkin 和 Jaeger 通过在 agent 配置文件中开启对应的插件，并配置好 Zipkin 或者 Jaeger 服务器信息即可。 • 使用 OpenTelemetry OpenTelemetry 在 2019 年由 OpenTracing OpenTracing 和 OpenCencus 合并而来。使用这种方式，只需要在 agent 配 置文件中，根据 OpenTelemetry SDK 自动配置说明 ，填写合适的配置即可。 • 使用 SkyWalking 需要在 agent 配置中配置启用对应插件，并且需要同时配置使用 SkyWalking 的 apm‐toolkit 工具。 • 使用 SkyWalking 的内置自动探针 Apache shardingsphere-agent-tracing-jaeger-${latest.release.version}.jar │ ├── shardingsphere-agent-tracing-opentelemetry-${latest.release.version}.jar │ ├── shardingsphere-agent-tracing-opentracing-${latest.release

SkyWalk‐ ing，Zipkin，Jaeger 和 OpenTelemetry 的支持，也支持用户通过插件化的方式开发自定义的 Tracing 组 件。 • 使用 Zipkin 和 Jaeger 通过在 agent 配置文件中开启对应的插件，并配置好 Zipkin 或者 Jaeger 服务器信息即可。 • 使用 OpenTelemetry 4.10. 可观察性 59 Apache ShardingSphere ShardingSphere document, v5.1.0 OpenTelemetry 在 2019 年由 OpenTracing 和 OpenCencus 合并而来。使用这种方式，只需要在 agent 配 置文件中，根据 OpenTelemetry SDK 自动配置说明 ，填写合适的配置即可。 • 使用 SkyWalking 需要在 agent 配置中配置启用对应插件，并且需要同时配置使用 shardingsphere-agent-tracing-jaeger-${latest.release.version}.jar │ ├── shardingsphere-agent-tracing-opentelemetry-${latest.release.version}.jar │ ├── shardingsphere-agent-tracing-opentracing-${latest.release