datadog status

changes to a key indicator Configure NGINX To collect NGINX metrics, you must first make sure that the status module is enabled and a URL that reports the status metrics. For step-by-step configuration of open-source NGINX and NGINX Plus, see previous articles. Integrate Datadog and NGINX Install the Datadog agent Th

First I want to distinguish between the immersive status bar and the color-changing status bar.immersive status bar refers to the status bar is hidden, after the finger has done the relevant action, the status bar display, such as video player, when playing video is hidden

Android immersive status bar, color changing status bar, transparent status bar, modification of status bar color and transparency First, I want to distinguish between the immersive Status Bar and the color-changing status bar. Im

First look at the following code, and then give you a detailed description of Ajax in the ReadyState (status value) and status (status code) issues, the specific content as follows: var getxmlhttprequest = function () { try{ //main browser provides XMLHttpRequest object return new XMLHttpRequest (); } catch (E) { //low version of IE browser does not provi

Nginx and PHP-FPM built a status page, for want to understand the status of Nginx and monitor nginx is very helpful. For subsequent Zabbix monitoring, we need to know what the Nginx status page is. 1. Enable Nginx status configuration Add location to the default host or the host you wish to have access to.

650) This. width = 650; "src =" http://s3.51cto.com/wyfs02/M00/54/18/wKiom1R37NSiJ26XAAEomW3fZcQ818.jpg "Title =" image 1.png "alt =" wkiom1r37nsij26xaaeomw3fzcq818.jpg "/> Query procedure: Topology: A is the one-hop router of bcde, and B is the successor router of CDE. 10.0 of the vrouters are disconnected, and 10.0 of a enters the active state. A will send a query to bcde. After receiving the query, the CDE will know that a cannot access the 10.0 network, immediately put the successor route

Status Bar (status) Effects [Ctrl + A select all Note: If you need to introduce external Js, You need to refresh it to execute]

Part of hypertext Transfer Protocol--http/1.1RFC 2616 Fielding, et al.10 Status Code rule (status code definitions)This article describes the relevant rules for each status code, including the method to be followed by the corresponding status code and any meta-information required in the response.10.1 Informational 1XX

In the lamp structure of the Web site development process, sometimes we need to understand the MySQL server status information, such as the current MySQL startup running time, the current MySQL client session connection number, the current MySQL server execution of the slow query number, The current MySQL implementation of how many SELECT statements, how many update/delete/insert statements, such as statistics, so that we can adapt to the current MySQ

The company's Nagios monitoring Server long-term internal network with the MySQL database issued ctritical alarm, because I will other colleagues of the mobile phone SMS alarm also opened, make the whole system team colleagues are complaining (hehe) At this point, it is necessary to optimize its MySQL database according to its status, which can be run after a steady run of MySQL server for a period of time, according to the "state" of the server to op

First, let's look at the basics of the SHOW INNODB STATUS output, which prints a lot of counters, statistics, transactional information about INNODB internal performance. In MySQL 5, the performance statistics of InnoDB are also shown in the show STATUS results. Most of the other information is the same as SHOW INNODB STATUS, which is not available in the previou

When a Web server responds to a request from a browser or other client, its answer generally consists of the following parts: A status row, several replies Header, a blank line, content document. Here is one of the simplest answers: The status line contains the HTTP version, status code, and a brief description of the statu