如何从Storm中禁用/关闭日志记录功能

问题描述

我想关闭从本地群集运行时默认提供的日志记录功能。
目前它在控制台上记录了很多信息。

I want to turn off the logging feature offered by default when we run from local cluster.Currently its logging so many information on the console.

下面是日志的例子：

261 [main] INFO  backtype.storm.daemon.task  - Shut down task Getting-Started-Toplogie-1-1376388324:2
2261 [main] INFO  backtype.storm.daemon.task  - Shutting down task Getting-Started-Toplogie-1-1376388324:1
2262 [Thread-24] INFO  backtype.storm.util  - Async loop interrupted!
2276 [main] INFO  backtype.storm.daemon.task  - Shut down task Getting-Started-Toplogie-1-1376388324:1
2278 [main] INFO  backtype.storm.daemon.worker  - Terminating zmq context
2279 [main] INFO  backtype.storm.daemon.worker  - Disconnecting from storm cluster state context
2279 [main] INFO  backtype.storm.daemon.worker  - Waiting for heartbeat thread to die
2279 [Thread-27] INFO  backtype.storm.util  - Async loop interrupted!
2308 [main] INFO  backtype.storm.testing  - Shutting down in process zookeeper
2309 [main] INFO  backtype.storm.testing  - Done shutting down in process zookeeper
2309 [main] INFO  backtype.storm.testing  - Deleting temporary path /tmp/255fe7c8-1407-4f43-8771-2217905232ab

经过许多文档之后，我最终得到了以下代码，我可以从类中关闭日志记录。

After going through many docs, I ended up with the below code, I am able to turn off the logging from within class.

static Logger logger = Logger.getLogger(TopologyMain.class);

public static void main(String[] args) throws InterruptedException, AlreadyAliveException, InvalidTopologyException {
      logger.setLevel((Level) Level.FATAL);
      logger.debug("Here is some DEBUG");
      logger.info("Here is some INFO");
      logger.warn("Here is some WARN");
      logger.error("Here is some ERROR");
      logger.fatal("Here is some FATAL");
 }
}

输出（正确）： 0 [主要]致命的TopologyMain - 这是一些致命的

但是我需要更改storm / zookeper的日志配置等。

But I require to change the logging configure of storm/zookeper,etc..

有人可以帮忙吗？

---

更新：以下是我尝试的代码，但它不起作用。我试过版本0.7.1,0.8.2& 0.9.0-wip *

---

Update: The following is the code I tried, but it does not work. I tried with version 0.7.1, 0.8.2 & 0.9.0-wip*

        //Configuration
        Config conf = new Config();
        conf.put(Config.TOPOLOGY_DEBUG, false);  //Tried this alone
        conf.setDebug(false);  //Tried this alone & tried both together as well.. No change :-(

推荐答案

风暴真的很健谈并讲述了很多信息，但如果你想让它沉默，你可以设置为false。

Storm is really chatty and tells a lot of information but if you want to silence it, you can set Config.TOPOLOGY_DEBUG to false.

当您将Config.TOPOLOGY_DEBUG设置为true时，您告诉Storm每次都记录一条消息时间从任何喷口或螺栓发出元组。

When you set Config.TOPOLOGY_DEBUG to true, you are telling Storm to log a message every time a tuple is emitted from any spout or bolt.

这篇关于如何从Storm中禁用/关闭日志记录功能的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！