Please try:
archlinux-java status
[alex@alex-b450aoruselite ~]$ archlinux-java status
Available Java environments:
java-11-openjdk
java-19-openjdk (default)
java-8-openjdk
hmmm, this is new!
[alex@alex-b450aoruselite ~]$ sudo archlinux-java set java-11-openjdk
[sudo] password for alex:
--------------------------------------------------------------------------------------------------------------------------- 18:21:47
[alex@alex-b450aoruselite ~]$ java -Djdk.lang.processReaperUseDefaultStackSize=true -version
[0.016s][warning][os,thread] Failed to start thread "GC Thread#0" - pthread_create failed (EINVAL) for attributes: stacksize: 1024k, guardsize: 4k, detached.
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Cannot create worker GC thread. Out of system resources.
# An error report file with more information is saved as:
# /home/alex/hs_err_pid535163.log
htop ?
Do you have any Settings for java in your environment ?
set | grep -E ‘java’ ?
Did you try to reboot ?
google says:
How do you resolve there is insufficient memory for the Java Runtime Environment to continue?
# There is insufficient memory for the Java Runtime Environment to continue.
This is due to a known Java bug when process-limiting the virtual memory via ulimit
(https://bugs.openjdk.java.net/browse/JDK-8071445).
To resolve this, please set the max heap limits to a reasonable value.
Have you set ulimit ?
He already answered
Can you show us $ inxi --admin --verbosity=7 --filter --width to show memory?
I do not know why you have a lot of zram.
Probably this is some hit
[alex@alex-b450aoruselite ~]$ zramctl
NAME ALGORITHM DISKSIZE DATA COMPR TOTAL STREAMS MOUNTPOINT
/dev/zram15 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram14 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram13 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram12 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram11 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram10 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram9 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram8 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram7 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram6 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram5 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram4 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram3 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram2 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram1 zstd 1000.7M 4K 59B 4K 16 [SWAP]
/dev/zram0 zstd 1000.7M 4K 59B 4K 16 [SWAP]
--------------------------------------------------------------------------------------------------------------------------- 18:49:52
[alex@alex-b450aoruselite ~]$ systemctl status zram-swap
Unit zram-swap.service could not be found.
--------------------------------------------------------------------------------------------------------------------------- 18:50:54
[alex@alex-b450aoruselite ~]$ systemctl enable zram-swap.service
Failed to enable unit: Unit file zram-swap.service does not exist.
I have the zram devices but not the service
zram would cause this issue, because it compresses swap in your RAM, but not in your disk and not in swap partition. That is my guess.
zswap is recommend and compresses data/cache into swapfile or swap partition in your disk.
Try to disable zram and enable zswap back.
OK I have disabled zram, enable zswap : zramctl is empty, no zram devices. restarted and:
[alex@alex-b450aoruselite ~]$ java
[0.002s][warning][os,thread] Failed to start thread "GC Thread#0" - pthread_create failed (EINVAL) for attributes: stacksize: 1024k, guardsize: 4k, detached.
[0.002s][error ][gc,task ] Failed to create worker thread
Can you show us:
$ cat /etc/security/limits.conf
$ cat /etc/systemd/system.conf
$ cat /etc/systemd/user.conf
OK sorry, I can’t manage to remove zram
added in kernel systemd.zram=0
edited /etc/systemd/swap.conf and switching zram_enabled=0
update grub
restarted
However I get
$ zramctl
NAME ALGORITHM DISKSIZE DATA COMPR TOTAL STREAMS MOUNTPOINT
/dev/zram1 zstd 15.6G 4K 59B 4K 16 [SWAP]
/dev/zram0 lzo-rle 1G 0B 0B 0B 16
So zram insist in being activated
EDIT: I have also to edit /etc/systemd/swap.conf.d/myswap.conf and add zram_enabled=0, this eliminated zram completely. However, the problem persisted
Fresh start, no zram
[alex@alex-b450aoruselite ~]$ inxi -Fazy
System:
Kernel: 6.1.21-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 12.2.1
parameters: BOOT_IMAGE=/boot/vmlinuz-6.1-x86_64
root=UUID=10db63cd-2294-494c-8b33-b85abc208398 rw quiet nowatchdog
resume=UUID=62aa6a62-d638-465d-b76c-335425b00b70 udev.log_priority=3
amdgpu.dc=0 acpi_enforce_resources=lax amd_pstate=passive audit=0
systemd.zram=0
Desktop: KDE Plasma v: 5.27.3 tk: Qt v: 5.15.8 wm: kwin_wayland vt: 1
dm: SDDM Distro: Manjaro Linux base: Arch Linux
Machine:
Type: Desktop Mobo: Gigabyte model: B450 AORUS ELITE
serial: <superuser required> UEFI: American Megatrends LLC. v: F63
date: 01/24/2022
CPU:
Info: model: AMD Ryzen 7 2700X bits: 64 type: MT MCP arch: Zen+ gen: 2
level: v3 note: check built: 2018-21 process: GF 12nm family: 0x17 (23)
model-id: 8 stepping: 2 microcode: 0x800820D
Topology: cpus: 1x cores: 8 tpc: 2 threads: 16 smt: enabled cache:
L1: 768 KiB desc: d-8x32 KiB; i-8x64 KiB L2: 4 MiB desc: 8x512 KiB L3: 16 MiB
desc: 2x8 MiB
Speed (MHz): avg: 2188 high: 2200 min/max: 2200/3700 boost: enabled
scaling: driver: acpi-cpufreq governor: ondemand cores: 1: 2195 2: 2200
3: 2200 4: 2200 5: 2200 6: 2194 7: 2200 8: 2200 9: 2196 10: 2200 11: 2200
12: 2200 13: 2038 14: 2195 15: 2200 16: 2200 bogomips: 118217
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
Vulnerabilities:
Type: itlb_multihit status: Not affected
Type: l1tf status: Not affected
Type: mds status: Not affected
Type: meltdown status: Not affected
Type: mmio_stale_data status: Not affected
Type: retbleed mitigation: untrained return thunk; SMT vulnerable
Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via
prctl
Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer
sanitization
Type: spectre_v2 mitigation: Retpolines, IBPB: conditional, STIBP:
disabled, RSB filling, PBRSB-eIBRS: Not affected
Type: srbds status: Not affected
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: AMD Ellesmere [Radeon RX 470/480/570/570X/580/580X/590]
vendor: XFX Pine driver: amdgpu v: kernel arch: GCN-4 code: Arctic Islands
process: GF 14nm built: 2016-20 pcie: gen: 1 speed: 2.5 GT/s lanes: 16
link-max: gen: 3 speed: 8 GT/s ports: active: DP-2 empty: DP-1, DP-3,
DVI-D-1, HDMI-A-1 bus-ID: 07:00.0 chip-ID: 1002:67df class-ID: 0300
temp: 39.0 C
Device-2: Sonix USB Camera type: USB driver: uvcvideo bus-ID: 1-5.1:6
chip-ID: 26e0:3c13 class-ID: 0e02
Display: wayland server: X.org v: 1.21.1.7 with: Xwayland v: 23.1.0
compositor: kwin_wayland driver: X: loaded: amdgpu dri: radeonsi gpu: amdgpu
display-ID: 0
Monitor-1: DP-2 res: 1920x1080 size: N/A modes: N/A
API: OpenGL v: 4.6 Mesa 22.3.7 renderer: AMD Radeon RX 570 Series
(polaris10 LLVM 15.0.7 DRM 3.49 6.1.21-1-MANJARO) direct-render: Yes
Audio:
Device-1: AMD Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]
vendor: XFX Pine driver: snd_hda_intel v: kernel bus-ID: 1-5.3:9
chip-ID: 1b3f:2008 pcie: gen: 3 class-ID: 0300 speed: 8 GT/s lanes: 16
bus-ID: 07:00.1 chip-ID: 1002:aaf0 class-ID: 0403
Device-2: AMD Family 17h HD Audio vendor: Gigabyte driver: snd_hda_intel
v: kernel pcie: gen: 3 speed: 8 GT/s lanes: 16 bus-ID: 09:00.3
chip-ID: 1022:1457 class-ID: 0403
Device-3: Generalplus Usb Audio Device type: USB
driver: hid-generic,snd-usb-audio,usbhid
Device-4: DSEA A/S EPOS BTD 800 type: USB
driver: hid-generic,snd-usb-audio,usbhid bus-ID: 1-6.2:8 chip-ID: 1395:0382
class-ID: 0300 serial: <filter>
Device-5: JMTek LLC. USB PnP Audio Device type: USB
driver: hid-generic,snd-usb-audio,usbhid bus-ID: 1-6.4:11 chip-ID: 0c76:1695
class-ID: 0300
Sound API: ALSA v: k6.1.21-1-MANJARO running: yes
Sound Interface: sndio v: N/A running: no
Sound Server-1: PulseAudio v: 16.1 running: no
Sound Server-2: PipeWire v: 0.3.67 running: yes
Network:
Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: Gigabyte driver: r8169 v: kernel pcie: gen: 1 speed: 2.5 GT/s
lanes: 1 port: f000 bus-ID: 04:00.0 chip-ID: 10ec:8168 class-ID: 0200
IF: eno1 state: up speed: 1000 Mbps duplex: full mac: <filter>
IF-ID-1: docker0 state: down mac: <filter>
IF-ID-2: pan1 state: down mac: <filter>
Bluetooth:
Device-1: Cambridge Silicon Radio Bluetooth Dongle (HCI mode) type: USB
driver: btusb v: 0.8 bus-ID: 1-7:7 chip-ID: 0a12:0001 class-ID: e001
Report: bt-adapter ID: hci0 rfk-id: 0 state: up address: <filter>
Drives:
Local Storage: total: 3.21 TiB used: 2.06 TiB (64.2%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Samsung model: SSD 970 EVO 500GB
size: 465.76 GiB block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s
lanes: 4 type: SSD serial: <filter> rev: 2B2QEXE7 temp: 36.9 C scheme: GPT
ID-2: /dev/sda maj-min: 8:0 vendor: Western Digital model: WD20EZRZ-00Z5HB0
size: 1.82 TiB block-size: physical: 4096 B logical: 512 B speed: 6.0 Gb/s
type: HDD rpm: 5400 serial: <filter> rev: 0A80 scheme: GPT
ID-3: /dev/sdb maj-min: 8:16 vendor: Hitachi model: HDT725050VLA360
size: 465.76 GiB block-size: physical: 512 B logical: 512 B speed: 3.0 Gb/s
type: N/A serial: <filter> rev: A7EA scheme: GPT
ID-4: /dev/sdc maj-min: 8:32 vendor: Hitachi model: HTS725050A9A364
size: 465.76 GiB block-size: physical: 512 B logical: 512 B speed: 3.0 Gb/s
type: HDD rpm: 7200 serial: <filter> rev: C70E scheme: GPT
ID-5: /dev/sdd maj-min: 8:48 type: USB vendor: SanDisk model: Cruzer Force
size: 29.81 GiB block-size: physical: 512 B logical: 512 B type: N/A
serial: <filter> rev: 1.00 scheme: MBR
SMART Message: Unknown USB bridge. Flash drive/Unsupported enclosure?
Partition:
ID-1: / raw-size: 465.46 GiB size: 457.09 GiB (98.20%)
used: 232.39 GiB (50.8%) fs: ext4 dev: /dev/nvme0n1p2 maj-min: 259:2
ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%)
used: 296 KiB (0.1%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1
ID-3: /home raw-size: 1.79 TiB size: 1.76 TiB (98.37%)
used: 1.33 TiB (75.3%) fs: ext4 dev: /dev/sda2 maj-min: 8:2
Swap:
Kernel: swappiness: 60 (default) cache-pressure: 100 (default)
ID-1: swap-1 type: partition size: 29.3 GiB used: 0 KiB (0.0%) priority: -2
dev: /dev/sda1 maj-min: 8:1
Sensors:
System Temperatures: cpu: 47.1 C mobo: 37.0 C gpu: amdgpu temp: 39.0 C
Fan Speeds (RPM): cpu: 1461 fan-1: 1695 fan-3: 1503 fan-4: 1161 gpu: amdgpu
fan: 1534
Power: 12v: N/A 5v: N/A 3.3v: 3.38 vbat: 3.26 gpu: amdgpu watts: 19.10
Info:
Processes: 443 Uptime: 5m wakeups: 0 Memory: 31.27 GiB used: 4.58 GiB (14.6%)
Init: systemd v: 252 default: graphical tool: systemctl Compilers:
gcc: 12.2.1 alt: 10/11/9 clang: 15.0.7 Packages: 2920 pm: dpkg pkgs: 0
pm: pacman pkgs: 2901 libs: 601 tools: pamac,paru pm: flatpak pkgs: 17
pm: snap pkgs: 2 Shell: Bash v: 5.1.16 running-in: konsole inxi: 3.3.25