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20 TechQA 2024-03-19T17:42:43.510000java flight recorder(jfr) consumes 100% cpu when its supposed to have only 1-2% overhead
35 views
Asked by duckydude20
Trying to track cache behaviour using JFR when testing Apache Ignite with YCSB
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Asked by Sameer Bharatia
How to select a JFR timeframe
39 views
Asked by fabiim
What is "Create Method Probe" and how can I use it?
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Asked by michid
Suspected: JIT deoptimization in Java caused our service sudden performance degradation
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Asked by FlyChenKai
Spark Executor Java Flight recorder- How to add executor ID in jfr filename?
70 views
Asked by Sangy
Record only a single thread in JDK Flight Recorder
120 views
Asked by Philippe Marschall
About JFR, how can I get the detailed info of the objects in memory view?
138 views
Asked by winfield
Meaning of 'Timeout' column in Socket I/O event logs of Java Flight Recording
99 views
Asked by Gaurav Deshmukh
JMC Automated Analysis - App uses ~14 GB of Memory?
142 views
Asked by ng.newbie
JFR consumes too much memory, causing OOM
156 views
Asked by WtMonster
What does Total Allocation mean in the JFR result as viewed in JDK Mission Control?
219 views
Asked by Mkl Rjv
How to end and save Java Flight Recorder recording in Java Mission Control when application ends?
291 views
Asked by davidalayachew
Why does the JDWP agent cause significant deoptimization during stress tests?
62 views
Asked by zhumengzhu
Intellij Failed to activate JFR synchronization
165 views
Asked by Spider
Why does JMC (JDK Mission Control) not show any virtual thread events?
306 views
Asked by Java User
Java Flight Recorder - Logging parameters on JDK17
831 views
Asked by 27P
Method Profiling of Java Mission Control
48 views
Asked by Bostonian
How can I programmatically check if JFR is recording?
79 views
Asked by stiemannkj1
Run JMC tool rools programmatically
146 views
Asked by user9517026