Unnecessary memory dump for Java function when stopping

[rhuss]

When stopping a Quarkus function with CTRL-C on kn func run I always get a memory dump, that is quite disturbing and noisy. I think it would be ok to get this only when running with --verbose or even --debug, but by default this should be omitted.

9:30 ✗ 2024-11-02 08:30:15,484 INFO  [io.quarkus] (Shutdown thread) function stopped in 0.063s

Native Memory Tracking:

Total: reserved=17909127084, committed=167094188
       malloc: 27002796 #87313
       mmap:   reserved=17882124288, committed=140091392

-                 Java Heap (reserved=17087594496, committed=58720256)
                            (mmap: reserved=17087594496, committed=58720256, peak=318767104)

-                     Class (reserved=67630548, committed=3536340)
                            (classes #5526)
                            (  instance classes #5122, array classes #404)
                            (malloc=521684 #14847) (peak=524228 #14860)
                            (mmap: reserved=67108864, committed=3014656, at peak)
                            (  Metadata:   )
                            (    reserved=67108864, committed=20971520)
                            (    used=20703464)
                            (    waste=268056 =1.28%)
                            (  Class space:)
                            (    reserved=67108864, committed=3014656)
                            (    used=2841048)
                            (    waste=173608 =5.76%)

-                    Thread (reserved=22093784, committed=1224664)
                            (threads #21)
                            (stack: reserved=22020096, committed=1150976, peak=1150976)
                            (malloc=45656 #155) (peak=78248 #225)
                            (arena=28032 #48) (peak=1196856 #33)

-                      Code (reserved=254069560, committed=9157432)
                            (malloc=437048 #3423) (at peak)
                            (mmap: reserved=253632512, committed=8720384, at peak)
                            (arena=0 #0) (peak=33712 #1)

-                        GC (reserved=381698390, committed=49103190)
                            (malloc=13861206 #1473) (peak=13868570 #1401)
                            (mmap: reserved=367837184, committed=35241984, peak=40321024)

-                 GCCardSet (reserved=10744, committed=10744)
                            (malloc=10744 #121) (at peak)

-                  Compiler (reserved=191064, committed=191064)
                            (malloc=23488 #128) (peak=51872 #128)
                            (arena=167576 #4) (peak=10062928 #18)

-                  Internal (reserved=264940, committed=264940)
                            (malloc=228076 #3196) (peak=246910 #3276)
                            (mmap: reserved=36864, committed=36864, at peak)

-                     Other (reserved=231472, committed=231472)
                            (malloc=231472 #13) (peak=325680 #24)

-                    Symbol (reserved=8132680, committed=8132680)
                            (malloc=7305848 #61383) (at peak)
                            (arena=826832 #1) (at peak)

-    Native Memory Tracking (reserved=1423952, committed=1423952)
                            (malloc=26944 #460) (peak=28680 #483)
                            (tracking overhead=1397008)

-        Shared class space (reserved=16777216, committed=12226560, readonly=0)
                            (mmap: reserved=16777216, committed=12226560, peak=12464128)

-               Arena Chunk (reserved=1667120, committed=1667120)
                            (malloc=1667120 #149) (peak=10572376 #288)

-                   Tracing (reserved=337, committed=337)
                            (malloc=337 #9) (at peak)

-                Statistics (reserved=128, committed=128)
                            (malloc=128 #2) (at peak)

-                 Arguments (reserved=169, committed=169)
                            (malloc=169 #5) (at peak)

-                    Module (reserved=57504, committed=57504)
                            (malloc=57504 #1474) (at peak)

-                 Safepoint (reserved=8192, committed=8192)
                            (mmap: reserved=8192, committed=8192, at peak)

-           Synchronization (reserved=40424, committed=40424)
                            (malloc=40424 #378) (peak=41464 #388)

-            Serviceability (reserved=17668, committed=17668)
                            (malloc=17668 #24) (peak=17812 #26)

-                 Metaspace (reserved=67214144, committed=21076800)
                            (malloc=105280 #56) (at peak)
                            (mmap: reserved=67108864, committed=20971520, at peak)

-      String Deduplication (reserved=680, committed=680)
                            (malloc=680 #8) (at peak)

-           Object Monitors (reserved=1872, committed=1872)
                            (malloc=1872 #9) (peak=5616 #27)

-                   Unknown (reserved=0, committed=0)
                            (mmap: reserved=0, committed=0, peak=20480)

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[github-actions[bot]]

This issue is stale because it has been open for 90 days with no activity. It will automatically close after 30 more days of inactivity. Reopen the issue with /reopen. Mark the issue as fresh by adding the comment /remove-lifecycle stale.