ThreadPoolExecutor執行緒池監控

@configuration

@enableasync
@slf4j
public class threadpoolconfig ")
private int maxpoolsize;
@bean
public threadpoolexecutor executorservice() ", maxpoolsize);
60l, timeunit.seconds,
new synchronousqueue());
}}

/**

* 執行緒池mdc包裝器
*/ super(corepoolsize, maximumpoolsize, keepalivetime, unit, workqueue);
}super(corepoolsize, maximumpoolsize, keepalivetime, unit, workqueue, threadfactory);
}super(corepoolsize, maximumpoolsize, keepalivetime, unit, workqueue, handler);
}super(corepoolsize, maximumpoolsize, keepalivetime, unit, workqueue, threadfactory, handler);
}@override
public void execute(runnable command) 
@override
public future<?> submit(runnable task) 
@override
public futuresubmit(runnable task, t result) 
@override
public futuresubmit(callabletask) 
}

public class threadmdcutil 

mdc.put(socketconstants.trace_id, traceidutil.gettraceid());
}public static callablewrap(final callablecallable, final mapcontext) else 
settraceidifabsent();
try finally };}
public static runnable wrap(final runnable runnable, final mapcontext) else 
settraceidifabsent();
try finally };}
}

public class traceidutil 

}

public class uuidutil 

}

@autowired

private threadpoolexecutor threadpoolexecutor;
threadpoolexecutor.execute(()-> catch (interruptedexception e) 
});threadvo threadvo = threadvo.builder()
//正在執行的執行緒
.activecount(threadpoolexecutor.getactivecount())
//設定的最小執行緒
.corepoolsize(threadpoolexecutor.getcorepoolsize())
//曾經最大的執行緒數
.largestpoolsize(threadpoolexecutor.getlargestpoolsize())
//設定的最大執行緒
.maximumpoolsize(threadpoolexecutor.getmaximumpoolsize())
//當前執行緒數
.poolsize(threadpoolexecutor.getpoolsize())
//已完成執行的任務的總數
.completedtaskcount(threadpoolexecutor.getcompletedtaskcount())
//執行緒保持活動時間
.keepalivetime(threadpoolexecutor.getkeepalivetime(timeunit.seconds))
//計畫執行的任務總數
.taskcount(threadpoolexecutor.gettaskcount())
.build();
@getter
@setter(accesslevel.private)
@tostring
@builder
public static class threadvo

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