What Is the Impact of the Bandwidth Applied for CodeArtsPerfTest on the Test?
The required bandwidth depends on the request and response models of a pressure test. For example, if the TPS is 5000 and each request packet is 1 KB, the total uplink bandwidth is 5000 KB. We can use the same method to estimate the downlink bandwidth. The bandwidth limit only restricts the uplink bandwidth. Therefore, requests with bodies, such as POST and PUT, will consume more bandwidth resources.
If the bandwidth is insufficient during the pressure test, network packet loss occurs. The test report shows a higher latency and occurrence of timeout.
For details about how to change the bandwidth, see Changing an EIP Bandwidth.
Pressure Test Project Management FAQs
- What Are the Differences Between Think Time and Duration in CodeArtsPerfTest?
- What Is the Number of Concurrent Users?
- How Do I Fill in Packets?
- Why Does Transaction Debugging Frequently Fail?
- Which Headers Are Mandatory in an HTTP-based Packet Request?
- Why Is the CPU Usage of the Execution Node Used for the Pressure Test Constantly High?
- What Are the Differences Between Global Variables and Variables Extracted from Responses?
- What Is the Impact of the Bandwidth Applied for CodeArtsPerfTest on the Test?
- How Do I Perform Concurrent Tests?
- What Are the Differences Between a JMeter Test Project and a PerfTest Project?
- How Do I Check If the Global Variable Values Are Read Sequentially in a Test Task?
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