logger

简明释义

英[ˈlɒɡə(r)]美[ˈlɔːɡər]

n. （美）樵夫，伐木工；记录器

复 数 l o g g e r s

英英释义

单词用法

同义词

反义词

例句

1.I measured the performance of each model with a data logger.

我使用了一个数据记录仪来测量每一个模型的性能表现。

2.Error Logger - Tracks redirection to error pages.

错误日志程序 –跟踪错误页面的重定向。

3.To enable the logger edit / tm1s-log.properties.

通过编辑 /tm1s-log.properties 启用日志记录器。

4.It USES the Logger service for these purposes.

它将日志(Logger)服务用于这些目的。

5.The data logger device has been fitted to ship's engine room.

数字记录仪装置已安装在船只的机舱里。

6.A logger can have a name and be associated to a Level.

记录器可以有一个名称并与某一级别相关联。

7.Page Logger - Tracks management of pages.

页面日志程序—跟踪页面的管理。

8.This is an open source stored procedure logger.

这是一个开放源码的存储过程日志器。

9.The logger is responsible for recording the data from the experiment.

这个记录器负责记录实验中的数据。

10.We need a reliable logger to track the server's performance.

我们需要一个可靠的日志记录器来跟踪服务器的性能。

11.The logger captured all the events that occurred during the meeting.

这个记录器捕捉到了会议期间发生的所有事件。

12.As a software developer, I often use a logger to debug my applications.

作为一名软件开发人员，我经常使用日志记录器来调试我的应用程序。

13.The environmental logger monitored temperature and humidity levels in the forest.

环境记录器监测了森林中的温度和湿度水平。

作文

In the world of technology and programming, the term logger refers to a tool or component that is used to record information about the operations of a system. This can include logging errors, tracking events, or maintaining records of user activity. The importance of a logger cannot be overstated, as it plays a crucial role in debugging and monitoring applications. Without proper logging, developers would find it challenging to diagnose issues and understand the behavior of their software. For instance, when an application crashes, a logger can provide insights into what went wrong by detailing the sequence of operations leading up to the failure. It can capture error messages, stack traces, and other relevant data that can help developers pinpoint the issue. This process not only saves time but also improves the overall reliability of the software. Moreover, a logger can be configured to log different levels of information, such as debug, info, warning, error, and critical. Each level serves a specific purpose, allowing developers to filter and prioritize the information they receive. For example, during the development phase, a logger may be set to a debug level to capture comprehensive details about the application's operation. However, in a production environment, it might be more practical to log only warnings and errors to reduce clutter and enhance performance. In addition to aiding in debugging, a logger can also be instrumental in performance monitoring. By logging metrics such as response times and resource usage, developers can gain valuable insights into how their application performs under different conditions. This data can be analyzed to identify bottlenecks and optimize the application for better efficiency. Furthermore, logging can enhance security by tracking access and changes to sensitive data. A well-implemented logger can record who accessed what information and when, which is vital for compliance with regulations and standards. In the event of a security breach, logs can provide a forensic trail that helps in understanding how the breach occurred and what data was compromised. However, it is essential to strike a balance in logging practices. Over-logging can lead to performance degradation and make it difficult to sift through the vast amount of recorded data. On the other hand, insufficient logging can leave developers in the dark when issues arise. Therefore, a thoughtful approach to implementing a logger is necessary to ensure that it serves its intended purpose without introducing new challenges. In conclusion, a logger is an invaluable asset in the realm of software development. It facilitates debugging, enhances performance monitoring, and contributes to security measures. By effectively utilizing a logger, developers can create more robust applications that meet user needs while minimizing risks. As technology continues to evolve, the role of logging will undoubtedly become even more critical, making it essential for developers to master this fundamental concept.

在技术和编程的世界中，术语logger指的是用于记录系统操作信息的工具或组件。这可以包括记录错误、跟踪事件或维护用户活动记录。logger的重要性不容低估，因为它在调试和监控应用程序中发挥着关键作用。如果没有适当的日志记录，开发人员将发现很难诊断问题并理解软件的行为。 例如，当应用程序崩溃时，logger可以通过详细说明导致故障的操作顺序来提供有关出错原因的见解。它可以捕获错误消息、堆栈跟踪和其他相关数据，这些数据可以帮助开发人员确定问题。这一过程不仅节省时间，还提高了软件的整体可靠性。 此外，logger可以配置为记录不同级别的信息，例如调试、信息、警告、错误和关键。每个级别都有其特定目的，允许开发人员筛选和优先处理接收到的信息。例如，在开发阶段，logger可能被设置为调试级别，以捕获应用程序操作的全面细节。然而，在生产环境中，记录仅警告和错误可能更实用，以减少杂乱并提高性能。 除了有助于调试外，logger还可以在性能监控中发挥重要作用。通过记录响应时间和资源使用等指标，开发人员可以获得有关应用程序在不同条件下性能的宝贵见解。这些数据可以进行分析，以识别瓶颈并优化应用程序以提高效率。 此外，日志记录还可以通过跟踪对敏感数据的访问和更改来增强安全性。一个良好实施的logger可以记录谁在何时访问了哪些信息，这对于遵守法规和标准至关重要。在发生安全漏洞时，日志可以提供法医线索，帮助了解漏洞是如何发生的以及哪些数据受到损害。 然而，在日志记录实践中找到平衡是至关重要的。过度日志记录可能导致性能下降，并使筛选大量记录的数据变得困难。另一方面，不足的日志记录可能会让开发人员在问题出现时感到无从下手。因此，实施logger的深思熟虑的方法是必要的，以确保它能达到预期的目的，而不会引入新的挑战。 总之，logger在软件开发领域是一个不可或缺的资产。它促进了调试，增强了性能监控，并有助于安全措施。通过有效利用logger，开发人员可以创建更强大的应用程序，以满足用户需求，同时最大限度地降低风险。随着技术的不断发展，日志记录的角色无疑会变得更加重要，这使得开发人员掌握这一基本概念变得至关重要。