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This article introduces the relevant knowledge of "what are the Monitor functions of Postman". In the operation of actual cases, many people will encounter such a dilemma. Next, let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Monitor function of Postman

Postman monitoring allows users to run a collection periodically to check its performance and response. You can set up a monitor to run for up to 5 minutes to check that all requests in the collection are working properly.

When you set up the monitor, Postman's server will hit the endpoints in the collection according to the specified frequency. You can also choose the appropriate environment to use and store variables. If you write tests for your request, the monitor will run these tests to verify the response and notify you if the test fails. You can configure how to receive alerts from a large number of available integrations.

Each Postman user can receive 1000 monitoring calls free of charge per month. Paid teams have higher limits: the Postman professional team has 10000 monitoring calls per month and the corporate team has 100000 free requests per month.

Note: free users cannot set the monitor by the minute. If you are a free user, you can schedule the monitor to run on an hourly, daily or weekly basis.

Run the collection in the monitor (compared to the Postman application collection runner)

There are some subtle differences in running collections in the Postman monitor compared to running programs using Postman application collections. If your collection depends on any of these features, it may work differently in terms of Postman monitoring than it does in a postman application.

Variable

Existing global variables cannot be imported, but new variables can be created while the monitor is running.

Global and environment variables are not persistent. If you need to persist the environment variable, it is recommended that you add a call to update the environment variable with Postman API. The following is an example of how to update environment variables in this way.

Console output

Unlike Postman applications, request and response principals do not log in to the console by default. This is for security and privacy reasons.

The same is true for potentially sensitive header files, such as cookie and autht keys

Time limit

Currently, you can schedule monitoring to run every 5 minutes or once a week. Each run time is limited to 5 minutes, including all HTTP requests, responses, pre-requests, and test scripts.

File upload

You cannot attach a file to a request as you do in the request generator

But you can upload the data as the original request body

Multiple iterations

The monitor runs only one iteration by default

But you can use setNextRequest () to iterate multiple times

Multi-area monitoring

The monitor allows you to run the collection in a specified geographic area

Multi-area monitoring can only be specified from the monitoring page.

Data file

You cannot attach a data file as you would in the runner

But you can access data files from api, such as Google Docs, Google worksheets, Dropbox, and so on.

Accessible api

Like the postman application, monitoring requires all url to be publicly available on the Internet. In the future, you can also monitor private api.

The monitor does not have direct access to the local host and may encounter a firewall because monitoring is running in the postman cloud.

Monitor resources in multiple areas

Monitoring resources across multiple areas provides useful information about the status and response time of endpoints. If you have set up multiple running servers to implement a solution, you need to make sure that the endpoints are healthy and that no users are experiencing abnormal delays.

Postman supports monitoring in six geographic regions around the world.

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