Startup Probe

Summary

Extend the detection point of application startup.

Extension Interface

org.apache.dubbo.qos.probe.StartupProbe

Extension Configuration

Dubbo QOS startup command will automaticly discovery.

Existing Extensions

  • org.apache.dubbo.qos.probe.impl.BootstrapStartupProbe

Extension Guide

Directory layout:

src
 |-main
    |-java
        |-com
            |-xxx
                |-XxxStartupProbe.java (StartupProbe implementation)
    |-resources
        |-META-INF
            |-dubbo
                |-org.apache.dubbo.qos.probe.StartupProbe (plain text file with the content：xxx=com.xxx.XxxStartupProbe)

XxxStartupProbe.java：

package com.xxx;
 
public class XxxStartupProbe implements StartupProbe {
    
    public boolean check() {
        // ...
    }
}

META-INF/dubbo/org.apache.dubbo.qos.probe.StartupProbe：

xxx=com.xxx.XxxStartupProbe