Top Tweets for #JFRUnit
๐บ "Programmer's Guide to JDK Flight Recorder"
Great session on #JFR and how to use it in your @java apps; touching on recording control, custom events, analysis, testing, and more. Including honorable mention of #JfrUnit ๐ฅณ. Must-watch, by @jaokim2001!
https://t.co/Jm855tNZ0Z
@FranckPachot Sounds like #JfrUnit (https://t.co/IHBBBsn4Ks) may fit the bill here? Asserting expected DB I/O or executed SQL statements in automated tests is one of its use cases.
"Continuous Performance Regression Testing with JfrUnit"
Timestamped outline for my #JfrUnit talk at @JChampionsConf earlier this year. Kudos to @MeneDev for creating this -- very handy for folks curious to check out specific parts of that recording ๐.
https://t.co/dZ0yyVtDDK
Know your #SQL is one of the core messages, author @gunnarmorling addresses in his #javaadvent21 article "Keep Your SQL in Check With Flight Recorder, JMC Agent and #JFRUnit".
Definitely a good read that you can still find here: https://t.co/u39Wi4D1LV #java
Hey there @tomsontom ๐, any plans for adding Java 18 and 19 to https://t.co/M5o22KLj7x? Would love to have those handy JSON definitions for the latest event types for #JfrUnit :) #JDKFlightRecorder
#P99CONF on-demand: @RedHat's @gunnarmorling on continuous performance regression testing with #JfrUnit
Watch now: https://t.co/h8K5XcrV6p
P99CONF is the event on high-performance/low-latency applications. Have a story to share? Submit your talk now!
#scylladb #devcommunity
Wouldn't it be awesome if @Hibernate exposed flight record events so you did'nt have to fiddle with the jmc-agent when using #jfrunit to verify your database calls. #jfr https://t.co/Byz9AWfFeM
@apodelko @jpbempel Great write-up! Analysis of historical trends is one of the next things I'd like to look into for #JfrUnit, too (see https://t.co/IHBBBs5tlS). // CC @JohnnyDoItAll
Continuous Performance Regression Testing with JfrUnit
https://t.co/dMpYgGcMCx
@Java_Champions @JChampionsConf @gunnarmorling #testing #jfrunit
๐ข Half-time for @JChampionsConf! Would love to see you for my session tomorrow, discussing performance regression testing with #JfrUnit. As a bonus, I'm planning to demo #JFRAnalytics (querying JFR with SQL) for the first time!
๐
Jan 24th, 4 p.m. CET
๐ https://t.co/tPSP68rQTP
The agenda for this year's @JChampionsConf looks phantastic! Feeling very honoured to be part of it with a talk about #JfrUnit. Come and join us on Jan 20/21/24/25th, online, and for free. @Java_Champions @omniprof
We have a schedule!
Monitoring applicationโs executed #SQL statements & unit testing classical N+1 #Database lookup problem via #JFR , JMC agent & #JFRUnit
#UnitTesting #ShiftLeft #PerformanceTesting https://t.co/MLYCs0fwVw
๐ข #JfrUnit 1.0.0.Alpha2 (code name "โ๏ธ") is out!
Substantially improved Dev Exp when writing assertions, thanks to a fully typed API for all built-in JFR event types. Kudos to Federico Mariani (@croway_) for this amazing contribution! #JDKFlightRecorder
https://t.co/ZZfzeYujIc
๐ An awesome PR coming in for #JfrUnit: type-safe access to all the built-in JFR event types and their attributes in JFR assertions. I.e. tab completion, preventing typos, etc. Amazing work by Federico Mariani !
https://t.co/Fwca0ROOhO
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