Examples with DtpExecutor com.dtp.core.thread.DtpExecutor used on opensource projects

Example 16 with DtpExecutor

use of com.dtp.core.thread.DtpExecutor in project dynamic-tp by dromara.

the class AbstractNotifier method buildAlarmContent.

public String buildAlarmContent(NotifyPlatform platform, NotifyTypeEnum typeEnum, String template) {
    DtpContext contextWrapper = DtpContextHolder.get();
    String dtpName = contextWrapper.getDtpExecutor().getThreadPoolName();
    DtpExecutor executor = DtpRegistry.getDtpExecutor(dtpName);
    String receivesStr = getReceives(platform.getPlatform(), platform.getReceivers());
    NotifyItem notifyItem = contextWrapper.getNotifyItem();
    AlarmInfo alarmInfo = contextWrapper.getAlarmInfo();
    val triple = AlarmCounter.countNotifyItems(dtpName);
    String content = String.format(template, getInstance().getServiceName(), getInstance().getIp() + ":" + getInstance().getPort(), getInstance().getEnv(), populatePoolName(executor), typeEnum.getValue(), notifyItem.getThreshold(), executor.getCorePoolSize(), executor.getMaximumPoolSize(), executor.getPoolSize(), executor.getActiveCount(), executor.getLargestPoolSize(), executor.getTaskCount(), executor.getCompletedTaskCount(), executor.getQueue().size(), executor.getQueueName(), executor.getQueueCapacity(), executor.getQueue().size(), executor.getQueue().remainingCapacity(), executor.getRejectHandlerName(), triple.getLeft() + "/" + executor.getRejectCount(), triple.getMiddle() + "/" + executor.getRunTimeoutCount(), triple.getRight() + "/" + executor.getQueueTimeoutCount(), alarmInfo.getLastAlarmTime() == null ? UNKNOWN : alarmInfo.getLastAlarmTime(), DateUtil.now(), receivesStr, notifyItem.getInterval());
    return highlightAlarmContent(content, typeEnum);
}

Example 17 with DtpExecutor

use of com.dtp.core.thread.DtpExecutor in project dynamic-tp by lyh200.

the class RejectedAware method beforeReject.

/**
 * Do sth before reject.
 * @param executor ThreadPoolExecutor instance
 */
default void beforeReject(ThreadPoolExecutor executor) {
    if (executor instanceof DtpExecutor) {
        DtpExecutor dtpExecutor = (DtpExecutor) executor;
        dtpExecutor.incRejectCount(1);
        AlarmManager.triggerAlarm(() -> AlarmManager.doAlarm(dtpExecutor, NotifyTypeEnum.REJECT));
    }
}

Example 18 with DtpExecutor

use of com.dtp.core.thread.DtpExecutor in project dynamic-tp by lyh200.

the class DtpEndpoint method invoke.

@ReadOperation
public List<Metrics> invoke() {
    List<String> dtpNames = DtpRegistry.listAllDtpNames();
    List<Metrics> metricsList = Lists.newArrayList();
    dtpNames.forEach(x -> {
        DtpExecutor executor = DtpRegistry.getExecutor(x);
        metricsList.add(MetricsConverter.convert(executor));
    });
    JvmStats jvmStats = new JvmStats();
    RuntimeInfo runtimeInfo = new RuntimeInfo();
    jvmStats.setMaxMemory(FileUtil.readableFileSize(runtimeInfo.getMaxMemory()));
    jvmStats.setTotalMemory(FileUtil.readableFileSize(runtimeInfo.getTotalMemory()));
    jvmStats.setFreeMemory(FileUtil.readableFileSize(runtimeInfo.getFreeMemory()));
    jvmStats.setUsableMemory(FileUtil.readableFileSize(runtimeInfo.getUsableMemory()));
    metricsList.add(jvmStats);
    return metricsList;
}

Example 19 with DtpExecutor

use of com.dtp.core.thread.DtpExecutor in project dynamic-tp by lyh200.

the class TestController method task.

public void task() throws InterruptedException {
    DtpExecutor dtpExecutor1 = DtpRegistry.getExecutor("dynamic-tp-test-1");
    DtpExecutor dtpExecutor2 = DtpRegistry.getExecutor("dynamic-tp-test-2");
    for (int i = 0; i < 100; i++) {
        Thread.sleep(100);
        dtpExecutor1.execute(() -> {
            log.info("i am dynamic-tp-test-1 task");
        });
        dtpExecutor2.execute(() -> {
            log.info("i am dynamic-tp-test-2 task");
        });
    }
}