Agent Installation
The following guides you to the basic installation method for using the WhaTap database monitoring service.
The following guides you to the basic installation method for using the WhaTap database monitoring service.
You can set various functions related to reception of alerts by project members.
You can set event conditions and receive notifications in various forms.
Alerts can be set to detect a series of behaviors looking for unexpected patterns.
It guides you how to collect logs from the database and AWS RDS.
The following guides you to the preset templates that help you quickly build custom dashboards on Flex Board. You can easily perform initial configuration and change the settings. From selecting a template to naming it, adjusting its layout, and saving the settings, you can effectively create monitoring dashboards.
You can check and compare the database operation trends.
Learn about additional options you can set through the whatap.conf file on the database agent server.
The following explains how to create a dashboard from the Flex Board menu and place widgets to create a custom dashboard. You can select the fixed layout or responsive layout, add metric widgets, and use predefined widget templates. You can reposition and resize widgets to create your own dashboard layout.
The WhaTap monitoring dashboard provides functions to understand the overall status of a project at a glance.
Alerts are sent through event condition settings per metric in the database.
It guides you to the options you can set in the whatap.conf file.
You can see the history of alerts that occurred through Event History.
Learn about the event reception format of alerts provided by database monitoring.
Alerts are sent through event condition settings per metric in the database.
The following guides you to the custom integrated dashboard. You can create real-time dashboards with the data for applications, servers, databases, containers, and more. It provides pre-configured templates. Through the features such as adding various data widgets, data filtering, and setting time ranges, you can easily summarize desired monitoring targets and check important data.
The following explains how to edit and manage dashboards in Flex Board. It includes changing the dashboard name, selecting a project, and adjusting the layout for you to see how to add, move, resize, and delete widgets. It also provides the features to select data source for the widget and to export data to json format for the dashboard.
Let's learn the provided functions according to the screen mode of the Flex board.
The database monitoring has been installed completely. Check the checklist after installation.
You can see the list of database servers in which the agent has been installed.
In the instance monitoring menu, you can check the information details on key metrics of the PostgreSQL database server in real time.
It guides you to Live Tail of the log monitoring.
You can analyze the lock trend during the day and check deadlocked queries.
It guides you to the main menus of the log monitoring.
It guides you to the Log Search menu of Log Monitoring.
It explains how to set the log monitoring.
It guides you to the Log Trend menu of Log Monitoring.
Let's learn how to update or remove the agent.
The following explains how to add, change, copy, and delete widgets placed on the Flex Board. You can customize the dashboard by adding widgets or adjusting the properties of existing widgets. You can configure a dashboard that suits your monitoring needs through detailed controls such as changing widget data search conditions, setting the time, and setting the data merge options.
You can compare the patterns of various metrics with the expected patterns learned by the AI.
Let's learn about the metrics menus for Database Monitoring analysis.
Use the metrics event settings to set specific and complex events.
The following explains how to add metrics data that represents project performance metrics to the dashboard in the form of widget. Metrics are classified into categories, data can be explored using tags, and are available in two types: table widget and series widget.
It provides the function to display the integrated data for key metrics of multiple database instances.
It provides the customization function to modify the alert notification messages that are delivered to project members.
The following guides you to the log parser provided by WhaTap.
SQL statistics (execution count, execution time, row count, etc.) provided by PostgreSQL are collected through the pg_state_statements view.
It guides you to the PostgreSQL database metrics.
The WhaTap database monitoring service (DBX) provides the performance monitoring service by collecting data based on queries.
Let's learn about the documents that report the service usage and failure records for individual projects of the PostgreSQL product.
For a long-running session, you can check how much resource has been used for SQL and analyze the causes.
It introduces the log event alert menus.
The Flex board can be shared and reused by the users with other accounts.
You can analyze slow queries after identifying active sessions at a specific time point.
It provides the statistical data for each PostgreSQL DB.
Before monitoring the database, learn about the supported database types.
It provides information to help users make appropriate tuning and optimize the database.
You can check the problems that may occur during database agent installation.
Parameter values in the database can be viewed and compared by date.
You can check in which wait event the active session is waiting and which wait events occur frequently.
It provides a configuration method for additional monitoring of the database server resources.