apache/jmeter

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Apache JMeter open-source load testing tool for analyzing and measuring the performance of a variety of services

Stars: 9.5k
Forks: 2.3k
Open beginner issues: 0
Indexed issues: 893
Avg merge: 1d 22h
Merged PRs (30d): 5

Dominant language: Java
License: Apache-2.0
Last GitHub push: Sep 12, 2026
Latest indexed: Sep 14, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: help wanted

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893 open issues indexed

[Listener > Graph Results] Throughput per seconds Open

enhancement to-triage

apache/jmeter#6257 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Error when uploading file using PUT method in jmeter 5.5 and 5.6(URGENT) Open

defect to-triage

apache/jmeter#6258 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
OS process sampler cannot be executed in Macos Open

defect to-triage

apache/jmeter#6264 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Jmeter: JMSSampler could not able to get the actual response body message from ActiveMQ REPLY Queue Open

regression to-triage

apache/jmeter#6266 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Add a space between key and value after : in View Results Tree > Sampler result tab Open

enhancement to-triage

apache/jmeter#6267 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
random function generate multiple value when access more than once Open

defect to-triage

apache/jmeter#6269 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Command-line mode doesn't stop and keeps running tests repeatedly Open

defect to-triage

apache/jmeter#6271 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Cookie Manager not working properly Open

defect to-triage

apache/jmeter#6272 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Unable to create sample labels dynamically Open

defect to-triage

apache/jmeter#6273 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
JMS Publisher not updating values when jndi.properties file changes Open

defect to-triage

apache/jmeter#6275 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Spelling error Open

regression to-triage

apache/jmeter#6276 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Access CMD as admin through JMeter OS Process Sampler Open

apache/jmeter#6277 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Constant Throughput timer with shared algorithm generate wrong throughput when target throughput is big Open

defect to-triage

apache/jmeter#6278 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
How to add MDC context when performing Distributed Testing. Open

enhancement to-triage

apache/jmeter#6281 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
javax.net.ssl.SSLHandshakeException: No appropriate protocol (protocol is disabled or cipher suites are inappropriate) Open

apache/jmeter#6282 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
How to detect the test end while JMeter starts the test errors in Java Open

defect to-triage

apache/jmeter#6284 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Misleading IntelliJ project import Open

documentation to-triage

apache/jmeter#6285 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Jmeter 5.6x has issues with DotNetNuke site. Open

defect to-triage

apache/jmeter#6286 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
90th percentile response time is showing incorrect in HTML report Open

defect to-triage

apache/jmeter#6287 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
First HTTP request in Thread Group has twice latency than other HTTP request Open

defect to-triage

apache/jmeter#6288 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Bug: The name of a property of the AssertionGui control node is misspelled. Open

defect to-triage

apache/jmeter#6289 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
ThreadGroup line 273 cloneTree(threadGroupTree)，I have setted CSVDataSet with filename，but after cloneTree，my filename was lost Open

defect to-triage

apache/jmeter#6293 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Support HTTPS / TLS to send metrics to influxdb Open

enhancement to-triage

apache/jmeter#6294 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Kotlin DSL Open

documentation to-triage

apache/jmeter#6295 · 0 comments · 3 reactions · 0 assignees · Indexed Sep 14, 2026
Please implement ScriptingTestElementSchema with 'filename' and 'script' support for Kotlin DSL Open

enhancement to-triage

apache/jmeter#6299 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
TransactionController (in genearteParentSample=false mode) is not recorded if last sampler in it was com.blazemeter.jmeter.controller.ParallelSampler Open

defect to-triage

apache/jmeter#6301 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Start on a Controller or Sampler Open

enhancement to-triage

apache/jmeter#6302 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Java Implementation not sending `Authorization` and `Host` header Open

defect to-triage

apache/jmeter#6303 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Jmeter starts the server remotely, and the client gets stuck Open

defect to-triage

apache/jmeter#6304 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
When in low memory, threads become almost sequential and many errors occur Open

defect need info to-triage

apache/jmeter#6305 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Suspected memory leak Open

defect to-triage

apache/jmeter#6309 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Ignore space in path of JMeter Open

defect need info to-triage

apache/jmeter#6310 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
GRPC mTLS request: Problem with client certificates being returned empty Open

defect to-triage

apache/jmeter#6313 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Headers not send on http CONNECT method Open

defect to-triage

apache/jmeter#6314 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Why does this setting exist? proxy.headers.remove (Cookie and Authorization are always removed) Open

enhancement to-triage

apache/jmeter#6315 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
JMeter + Docker Open

documentation to-triage

apache/jmeter#6316 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Remove the feather from the logo Open

enhancement

apache/jmeter#6317 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
NewDriver.java running on MacOS, JMETER_INSTALLATION_DIRECTORY error Open

defect to-triage

apache/jmeter#6320 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Save changes and Apply option not visible on custom thread groups. Open

defect to-triage

apache/jmeter#6321 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
On click of Sign in task in my cyber league web application but for login authorization Microsoft login page is opening Open

defect to-triage

apache/jmeter#6324 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Jmeter report doesnt created Open

need info

apache/jmeter#6329 · 12 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
HTTP Server closed connections keep being in CLOSED_WAIT state Open

defect to-triage

apache/jmeter#6330 · 32 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Multithreaded loop execution, the value of the variable is always the first value taken, the value of the variable is not cleared Open

defect to-triage

apache/jmeter#6332 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Jmeter View Result Tree crashes with a large payload Open

defect

apache/jmeter#6336 · 25 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
remove old follower mtomlins - I am now m3tomlins Open

apache/jmeter#6339 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Content Does Not Wrap When Window is Resized Open

defect to-triage

apache/jmeter#6340 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Erro ao executar um teste no Jmeter Open

defect to-triage

apache/jmeter#6341 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Error occurring as - Response code: Non HTTP response code: javax.net.ssl.SSLException and Response message: Non HTTP response message: Connection reset Open

defect to-triage

apache/jmeter#6344 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Undesirable change to JDBC Sampler behaviour in 5.6.3 Open

defect to-triage

apache/jmeter#6345 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Issue with Incorrect Percentile Calculation in JMeter HTML Report Open

defect need info to-triage

apache/jmeter#6346 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026

apache/jmeter

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