csat metrics

application, perform monitoring during runtime. The native endpoint provides many Web interfaces in the application to understand the internal status of the application running. The native endpoint can be divided into three types: Application configuration: You can view the static information of an application at runtime, such as automatic configuration information, loaded springbean information, yml file configuration information, environment information, and request ing information; Metr

purposes, we will set it to 20 MB: query-cache-size = 20MTh E amount is shown in bytes: mysql> show variables like % query_cache %; + Metrics + ---------- + | Variable_name | Value | + Metrics + ---------- + | have_query_cache | YES | query_cache_limit | 1048576 | query_cache_size | 20971520 | query_cache_type | ON | + Metrics + ---------- + 4 rows in set (0.06

In Activity // Me722 test 480*854 portrait Screen Display display = This. getwindowmanager (). getdefadisplay display ();Int nheight = display. getheight (); // 569.Int nwidth = display. getwidth (); // 320Displaymetrics metrics = new displaymetrics ();Display. getmetrics (metrics );Int ndeviceheight = (INT) (metrics. heightpixels *

Dropwizardmetrics-basic usage Previously, healthcheck introduced how to use metrics lib to add some simple health checks to the system. Now, let's talk about the more important part of dropwizard metrics and record the measurement information of the system. Dropwizard provides a variety of measurement methods: the simplest count counter, the histogram for calculating the time distribution of complex points,

Label:Today to share with you about the operation of Kairosdb server through the rest API, this is a key part of learning Kairosdb Introduction, I hope you can seriously study, to learn this part of the content requires us to do a good job before the environment. The address of my KAIROSDB server's HTTP URL is "http://10.20.0.10:9090" and will be followed by this connection to manipulate kairosdb. The KAIROSDB REST API provides operations on a range of existing indicator names, tag names and val

purposes, we will set it to 20 MB: query-cache-size = 20MTh E amount is shown in bytes: mysql> show variables like % query_cache %; + Metrics + ---------- + | Variable_name | Value | + Metrics + ---------- + | have_query_cache | YES | query_cache_limit | 1048576 | query_cache_size | 20971520 | query_cache_type | ON | + Metrics + ---------- + 4 rows in set (0.06

Use Elasticsearch, Kafka, and Cassandra to build streaming data centers Over the past year, I 've met software companies discussing how to process application data (usually in the form of logs and metrics ). During these discussions, I often hear frustration that they have to use a group of fragmented tools to aggregate the data over time. These tools, such as:-tools used by O M personnel for monitoring and alarms -Tools used by developers to track

/eclipse/ JDepend Package Dependency Analysis http://andrei.gmxhome.de/eclipse/ Metrics Monitoring of complexity Http://metrics.sourceforge.net/update Once you know these useful plugins, installing the plugin is a very simple process. Start Eclipse, and then follow these steps: Choose Help | Software Updates | Find and Install, shown i

The Rational solution for Collaborative Lifecycle Management (CLM) is a seamless set of integrated applications that serve as a platform to manage the full lifecycle of your development project. When you create reports through CLM in the Data Warehouse, you can use the application and lifecycle data that your team has created in collaboration with their projects. Although CLM contains more than 200 sample reports, plus the IBM Rational Reporting for Development Intelligence component (hereafter

Android unit conversion, the network has a lot of related conversion code. However, I recommend using the official conversion method TypedValue. applyDimension. /*** Converts an unpacked complex data value holding a dimension to its final floating* Point value. The two parameters * Are as in {@ link # TYPE_DIMENSION }.** @ Param unit The unit to convert from.* @ Param value The value to apply the unit.* @ Param metrics Current display

This article is forwarded from Jason's Blog, the original link Http://www.jasongj.com/2015/12/31/KafkaColumn5_kafka_benchmarkSummaryThis paper mainly introduces how to use Kafka's own performance test script and Kafka Manager to test Kafka performance, and how to use Kafka Manager to monitor Kafka's working status, and finally gives the Kafka performance test report.Performance testing and cluster monitoring toolsKafka provides a number of useful tools, such as Kafka Design Parsing (c)-Kafka hig

SummaryThis paper mainly introduces how to use Kafka's own performance test script and Kafka Manager to test Kafka performance, and how to use Kafka Manager to monitor Kafka's working status, and finally gives the Kafka performance test report.Performance testing and cluster monitoring toolsKafka provides a number of useful tools, such as Kafka Design Parsing (c)-Kafka high Availability (below) mentioned in the operation and maintenance tools--partition reassign tool,preferred Replica Leader Ele

system%I Hours, 12-hour system%M min%s Display seconds%s from January 1, 1970 00:00:00 to now experience the number of seconds%T: Display time, 24 hours (HH:MM:SS)%A: Show week abbreviation%A: Show full day of the week%c: Date and time[Email protected] ~]# date +%cSat 05:09:59 PM CST%F:[Email protected] ~]# date +%f2016-07-23Time setting:Date-s "2016-7-23 09:49:30"date:072214442016.30Day of the month and year. secondsThe default is 0 seconds when no

\clearspring\analytics\stream\2.7.0\stream-2.7.0.jar; F:\repo\io\dropwizard\metrics\metrics-core\3.1.2\metrics-core-3.1.2.jar; F:\repo\io\dropwizard\metrics\metrics-jvm\3.1.2\metrics-jvm-3.1.2.jar; F:\repo\io\dropwizard\

rules applied to the build process. Install Eclipse plug-in Installing the Eclipse plug-in is no longer easy, but only a few steps are required. Before getting started, you 'd better prepare the URL of the plug-in download site. Table 1 lists the plug-ins used in this article: Table 1. Code improvement plug-ins and corresponding download site URLs Tools Purpose Eclipse plug-in URL Checkstyle Encoding standard analysis Http://eclipse-cs.sou

facet is usually a scattering in a method, class, object hierarchy, or even an entire object model. Common features。 It is similar in appearance to odor behavior, it should have structure, but you cannot use code to represent this structure in traditional object-oriented techniques. 2) slices Litchi:For example, measurement (time, which measures how long it takes to run a piece of code) is a common facet. To generate useful logs from your application, you must (and usually freely) scatter infor

locationMysql> show variables like '% log % '; + metrics + | Variable_name | Value | + metrics + | back_log | 50 | binlog_cache_size | 32768 | binlog_checksum | NONE | binlog_direct_non_transactional_updates | OFF | binlog_format | STATEMENT | | binlog_row_image | FULL | bytes | OFF | binlog_stmt_cache_size | 32768 | expire_logs_days | 0 | general_log | OFF | general_log_file |/var/lib/mysql/rh6.log | byte

First, history Ganglia from the University of California, Berkeley's "Millennium" project, has a history of 10几 years. Second, Introduction Ganglia is a cluster performance indicator (metrics) monitoring framework. The ganglia function is more powerful than similar frameworks, providing "quasi-real-time" performance data. Ganglia is well suited for large cluster systems and is also applicable in small cluster systems. Ganglia in order to fit into

SymmetricDS document translation-[Chapter 1. Introduction (Introduction )], This User Guide briefly introduces the basic and advanced concepts in metrics ricds configuration. After reading this guide, you will have a better understanding of the capabilities and concepts of metrics ricds.1.1. System Requirements Javasricds is written in Java and requires JRE, JDK 6.0, and later. Any database with Trigger tec

; return this;}/*** sets the number of lines to be displayed. If this parameter is not set, the default value is 3 * @ param showCount * @ return */public WheelView showCount (int showCount) {if (showCount % 2 = 0) {throw new IllegalStateException ("the showCount must be odd");} this. showCount = showCount; return this;}/*** sets the index of the selected text by default, if this parameter is not set, the default value is 0 * @ param select * @ return */public WheelView select (int select) {this