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Questions tagged [response-time]

Measurement of time spent from sending the request until received a response

219 questions
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Socket request time (almost) exactly 1 second

For a dashboard application I'm checking if some websites are online and also their response time. I'm doing this in PHP with a the function fsockopen() and I'm getting the response time by using the microtime() function. For a couple websites that…
Youness Arsalane
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SolrJ client for SolrCloud optimized for response speed?

I would like to set up an ultra-fast SolrCloud system, ideally with guaranteed low response times. The issue is that Solr typically has around 1-5% of slow responses e.g. due to leader election, frequent words with more merging, etc. Question: Has…
Thomas_Poetter
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Merging the graphs in JMeter

I ran a test in non-GUI mode of JMeter in different times. Suppose that I ran it three times in non-GUI mode. So I want to have all three graphs in one graph. Is it possible to merge all graphs which are done in either GUI or non-GUI mode? If this…
biyyapu
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How to present stimulus for limited amount of time and still record response using Psychtoolbox

For my experiment I want to present a stimulus and some instructions to the participant. Then 2 seconds later I want the stimulus to disappear but the instructions to remain until the participant responds. Participants should be able to respond…
dupuis4d
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What is the standard response time for AWS API calls

We have integrated our application with AWS API call for different services. However search/describe on some of the services have high response times (15-20 seconds) like security groups, vpc and subnet search. ami search/describe takes even more…
ac184
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Why is Average response time is reducing when we are increasing the number of users?

I am using J-Meter to run a performance test with different number of users. With 1 user, the avg response time is 1.4 seconds, but with more number of users, it's logical that the avg response time will go up, but instead it is reducing. Can anyone…
Souvik
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High response time during test execution when there is no resource saturation on Load Generator and application/DB servers

We are running a load test with one Web/HTTP script and 25 user load. The response times for all the transactions gradually increases from 5 seconds during ramp up to 90+ seconds during steady state. But the resource utilization at Application layer…
jaysel
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Reason for high response time of a transaction during Load test

I am doing load testing for one hour and observed one transaction is taking high response time compared to expected value. Why is this happening? What could be the reasons even if GC, thread and system resources (CPU and Memory) utilization are…
SK14_Tech
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estimation average response time based on number of requests and resource capacity

I want to know is it possible to estimate the average response time for a time interval by having the total number of requests and the number of resources and their capacity(request per second) in that time interval? For example,following equation…
sogand
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No latency measured increasing request number

I am performing a capacity test in my local network using an Apache Server on an Ubuntu Virtual Machine, running JMeter on a physical Ubuntu machine. Increasing the request rate I can easily observe the maximum throughput and describe how it…
EagleOne
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Azure - ASP.NET WEB API - Long Response time on 2+ operations

I have a "simple" method in which I have a stopwatch that tracks the timing of the for parts. My stopwatch told me: Part1: 2ms Part2: 20ms Part3: 300ms Part4: 5ms TOTAL: 327ms When I call my service from Postman the "Time" of the single call works…
Ziba Leah
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how to calculate response times for APIs, in angularJS correctly?

How to calculate response times from AngularJS requests for APIs like get/put/post etc more accurately. I have intercepted $httpprovider with a timestamp and use that to calculate the responsetimes. (per this) But when I look at the response times,…
Dexters
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HTTP Response timeout issue in mule

I am facing one issue with Http response timeout in one of my API which is deployed into API Gateway in MMC. The response timeout of that API is 30 sec and we are referring this timeout value from a property file. Now my new requirement is to…
anusha
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Prevent long pending time as a result of large mysql query result in php

I have complicated MySQL query that responses large amount of data, as a result the PHP page that shows this response got pending status (DevTools) as long as 2-3 minutes of running time, before the page fully loaded and I've been able to see the…
IncreMan
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Running samplers in sequential Manner Jmeter

I am creating a script on a simple web application which includes following: 1)Login 2)Some API call(which requires token from login response) I successfully created the script and executed for one thread which worked fine. Now I am trying increase…
Vishal Chepuri
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