Was asked questions on Pacing calculation, correlation, java memory management, major GC , minor GC and the parameter used to set heap size, network latency, questions on analysis.
Performance Test Engineer Interview Questions
266 performance test engineer interview questions shared by candidates
Q1. what is correlation Q2 Types of correlation Q3 Question on scripting Q4 Question on Analysis
Analysis
Loadrunner based questions
Basic concepts, scripting round, nice panel
-question was he was google the question and ask and in mid confused to -so tehy expecting same answer is comic -not sure he is on same background -profile was related perf and he pointing all thing azure fine -they should strict to what is there in JD not as same form google answer -interviewer playing on of the video as i am notifying he google the question
Response time, requirement gathering Throughput
Task-1 Explore the concept “Data deduplication”. What is it? Where is it used? Benefits and drawbacks of it? Various design/ implementation approaches. For below tasks, use any programming language or scripting language and any operation system of your choice. Task-2 Create a file with specific deduplication %. Eg. When deduplication is 10%, then 90% data is unique and 10% is duplicated. Input: FileSize ChunkSize Deduplication % Output: File with specific size and specific deduplication % for a given chunk size.
Challenges faced during scripting using load runner and jmeter
Scenario based questions on jmeter and Load runner
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