https://bz.apache.org/bugzilla/show_bug.cgi?id=63620
Philippe Mouawad <p.moua...@ubik-ingenierie.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |p.mouawad@ubik-ingenierie.c | |om OS| |All Status|NEW |NEEDINFO --- Comment #1 from Philippe Mouawad <p.moua...@ubik-ingenierie.com> --- (In reply to Frederic Girard from comment #0) > Hello, while doing a simple HTTP test, I notice that jmeter GUI freezes > everytimes. > Jmeter log shows that the test finishes normally, no error reported, but the > GUI is frozen. > > One of these requests' responses is huge (~7 MB), i think that's the reason > of the freeze. I thought it was caused by the "result tree view", but the > GUI hangs even if this listener is disabled. > > When I enable the "save response as MD5 hash", the GUI does not hang, but I > can no more use response assertions... > > FYI, I'm working in GUI mode only while creating/debugging scripts, and I > work with a 768 MB heap. > > Is there any way to prevent this freeze ? Hello, 1/ When does the freeze happen exactly ? 2/ Could you provide the response of 7MB, or confirm what it contains does not contain spaces ? Is it textual ? 3/ When it freezes can you try doing 3 consecutive thread dumps at 5s interval (use jstack) ? 4/ Could you enable verbose gc by removing rem from line 154 of jmeter.bat : rem set VERBOSE_GC=-verbose:gc -Xloggc:gc_jmeter_%%p.log -XX:+PrintGCDetails -XX:+PrintGCCause -XX:+PrintTenuringDistribution -XX:+PrintHeapAtGC -XX:+PrintGCApplicationConcurrentTime -XX:+PrintGCApplicationStoppedTime -XX:+PrintGCDateStamps -XX:+PrintAdaptiveSizePolicy and provide gc_jmeter_XXX.log generated ? Thank you -- You are receiving this mail because: You are the assignee for the bug.