cga monitor

are used for private SQL areas. UGA memory depends on the settings of the session. In dedicated service mode, sessions and processes are one-to-one relationships, and UGA is located in the PGA. The fixed UGA is a segment of memory in the PGA, and the UGA Heap is the PGA's sub heap. In MTS mode, the fixed UGA is a segment of memory in the shared pool, and the UGA Heap is a child heap of the large pool, which is allocated from the shared pool if the allocation fails from the large pool. In MTS m

1. Concept PGA: The program global area, the memory area used by the server process, including data and control information for a particular server process, such as private information and operating system resources used. UGA: The user global area, the memory area used by a specific session, such as the SQL workspace for the session, login authentication information, and so on. The impact of the session's SQL workspace size on query performance is critical, and UGA is allocated from the large

Sutherland-hodgman Polygon Clipping algorithm of CGA clipping algorithmThe Sutherland-hodgman algorithm is also called edge trimming, and the algorithm is Sasserande (i. E. Sutherland) and Trautman (Hodgman) were introduced in 1974.This algorithm adopts the method of segmentation processing and Edge cutting . This algorithm is suitable for the clipping of any convex or concave, or planar or non-planar polygon in any convex polygon window. 　　Edge-by-si

Seed filling algorithm of CGA filling algorithmThe plane area filling algorithm is an important algorithm in the field of computer graphics, which gives the boundary of an area (or the absence of a boundary, but only the specified color), which requires that all the pixel elements within the boundary range be modified to the specified color (or it may be a hatch). The most common area fill is polygon fills, this article discusses the seed fill algorit

One server installs zookeeper and starts, then installs monitor dubbo-monitor-simple-2.8.3 on another server to unzip the installationModifying a configuration fileDubbo.container=log4j,spring,registry,jettyDubbo.application.name=simple-monitorDubbo.application.owner=#dubbo. registry.address=multicast://224.5.6.7:1234dubbo.registry.address=zookeeper://113.52.182.149:54111?backup=113.52.182.150:54111#dubbo.

[Import and export configuration] Once you have configured a filter, you can use the savefilters menu item in the Tools menu to save it. Process Monitor adds the filter you saved to the load filter menu for convenient access. You can also select "organize filters" in the "Tools" menu to open the "manage filters" dialog box to change the display sequence of filters. You can use the manage filter dialog box to rename the saved filter, and export the f

"Import and Export Configuration"Once you have configured a filter, you can save it using the Save Filter (savefilters) menu item in the Tools menu. Process Monitor joins your saved filters to the Read Filter menu, which makes it easy for you to access them. You can also select Manage Filters (Organize Filters) from the Tools menu to open the Manage Filter dialog box to change the order in which the filters are displayed. You can use the Manage Filter

JAVA -- multi-thread programming synchronous "monitor" (3), multi-thread programming monitor Reprinted from: Http://www.programcreek.com/2011/12/monitors-java-synchronization-mechanism/ Http://ifeve.com/monitors-java-synchronization-mechanism/ The monitor is an important basic concept for implementing synchronization in the operating system. It is

How to monitor and optimize OLAP databases and monitor olap Databases It is very important to optimize the performance of online analysis and processing. Fortunately, some tools can help monitor and improve the operation of OLAP databases. The Microsoft SQL Server Analysis Service (SSAS) provides a powerful engine used to create and manage data mining applicatio

Use the event monitor to monitor SQL statements/*********************** in DB2 to track SQL www.2cto.com ***** * ******************/1. create event monitor 1) view monitor options db2 get monitor switches2) Modify statement tracking options db2 update

You can use the Willset and Didset monitors to declare a stored variable or property. var num = 0 {Willset (setter name) { Do something here　　}Didset ( setter name ) { Do something here}} monitor is not run when a variable or property is initialized for the first time, only if the value is changed externally. Willset Monitor only runs before a variable or property value is changed.

For this tutorial we'll be the using mirial softphone which is a HD video conferencing application. This tutorial are for educational purposes only, so please do not use this to create or distribute a cracked copy of the so Ftware.When you install the application, it prompts a license file. After installing the license, you have the evaluate the application. The expiration date is displayed on this screen; It is March 15, 2011.Step 1Trial applications usually store license information in either

Windows performance monitor Overview Windows performance monitor is a Microsoft Management Console (MMC) management unit that provides tools for analyzing system performance. Monitors applications in real time only from a single consoleProgramAnd hardware performance, custom data to be collected in logs, define thresholds for alarms and automatic operations, generate reports, and view performance data in

Turn off the monitor VGA1Xrandr--output VGA1--offTurn on the monitor VGA1Xrandr--output VGA1--autoTurn off the monitor LVDS1Xrandr--output LVDS1--offTurn on the monitor LVDS1Xrandr--output LVDS1--autoOpen VGA1 and Close LVDS1Xrandr--output VGA1--auto--output LVDS1--offTurn off VGA1 and open LVDS1Xrandr--output VGA1--of

beforewordsThere have been 2 articles on how to monitor the ASP. NET Core project.Today we mainly introduce how to use Opserver to monitor the state of our servers.The Opserver feature is actually very powerful and he can be used to connect any support bosun, Orion, or direct WMI monitoring data.The approximate effect is as follows:Body1. Through the WMI monitoring server that comes with WindowsFirst, we fi

Intelligent computer monitor, perfect solution to monitor the other people on their own computer all operations. There are a lot of people who want to know what other people are browsing on this computer, what games they are playing, and what they talk to their friends. More popular, is to monitor the spouse (husband/wife/girlfriend/boyfriend) QQ chat record, a

Python to monitor the port usage of the device, python to monitor the port usage of the device This example describes how to monitor the port usage of a device using Python. Share it with you for your reference. The details are as follows: Recently, due to work requirements, the above requirements need to be reported daily O M of hundreds of port usage [], altho

The Zabbix version currently in use is 2.2.3, which comes with MySQL monitor template templates App MySQL, with only a few monitoring items. If you just want to do basic monitoring of MySQL, you can use this template, if you want to monitor the various MySQL information, such as the various state of the database, master-slave replication status, InnoDB status, and other information needs to write a template

Download and install Percona source, use Percona Toolkit or Innobackup later Wget-n--no-check-certificate RPM-IVH percona-release-0.1-4.noarch.rpm2. Installing the Percona Monitor plugin with YumYum-y Install Percona-zabbix-templatesAfter the installation, most of the files are placed under the/var/lib/zabbix/percona directory3. Create a new/conf.d/directory under the Zabbix_agent folder and copy the installation generated Percona monitoring prof

How does php monitor redis queues with values in the background, how does php execute scripts with values in values, and how does php monitor redis queues with values in the background and execute scripts with values? Reply content: How does php monitor redis queues with values in the background and execute scripts with values? $ Idle = 0; $ maxWait = 10;