#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 65011712 bytes for committing reserved memory.
# Possible reasons:
#   The system is out of physical RAM or swap space
#   The process is running with CompressedOops enabled, and the Java Heap may be blocking the growth of the native heap
# Possible solutions:
#   Reduce memory load on the system
#   Increase physical memory or swap space
#   Check if swap backing store is full
#   Decrease Java heap size (-Xmx/-Xms)
#   Decrease number of Java threads
#   Decrease Java thread stack sizes (-Xss)
#   Set larger code cache with -XX:ReservedCodeCacheSize=
# This output file may be truncated or incomplete.
#
#  Out of Memory Error (os_linux.cpp:2916), pid=1381, tid=1386
#
# JRE version:  (11.0.9+11) (build )
# Java VM: OpenJDK 64-Bit Server VM (11.0.9+11-LTS, mixed mode, sharing, tiered, compressed oops, g1 gc, linux-amd64)
# No core dump will be written. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#

---------------  S U M M A R Y ------------

Command Line: JREProperties noaccessibility

Host: Intel(R) Xeon(R) CPU E5-2686 v4 @ 2.30GHz, 2 cores, 3G, Amazon Linux release 2 (Karoo)
Time: Wed Jul  9 14:42:08 2025 UTC elapsed time: 0.120500 seconds (0d 0h 0m 0s)

---------------  T H R E A D  ---------------

Current thread (0x00007fb308027800):  JavaThread "Unknown thread" [_thread_in_vm, id=1386, stack(0x00007fb310a4b000,0x00007fb310b4c000)]

Stack: [0x00007fb310a4b000,0x00007fb310b4c000],  sp=0x00007fb310b4a1d0,  free space=1020k
Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code)
V  [libjvm.so+0xdf0ae9]  VMError::report_and_die(int, char const*, char const*, __va_list_tag*, Thread*, unsigned char*, void*, void*, char const*, int, unsigned long)+0x379
V  [libjvm.so+0xdf175b]  VMError::report_and_die(Thread*, char const*, int, unsigned long, VMErrorType, char const*, __va_list_tag*)+0x2b
V  [libjvm.so+0x67b770]  report_vm_out_of_memory(char const*, int, unsigned long, VMErrorType, char const*, ...)+0xd0
V  [libjvm.so+0xbd943e]  os::pd_commit_memory_or_exit(char*, unsigned long, unsigned long, bool, char const*)+0xfe
V  [libjvm.so+0xbd050d]  os::commit_memory_or_exit(char*, unsigned long, unsigned long, bool, char const*)+0x1d
V  [libjvm.so+0x78ea6c]  G1PageBasedVirtualSpace::commit_preferred_pages(unsigned long, unsigned long)+0x6c
V  [libjvm.so+0x78ecfc]  G1PageBasedVirtualSpace::commit(unsigned long, unsigned long)+0x5c
V  [libjvm.so+0x79a730]  G1RegionsLargerThanCommitSizeMapper::commit_regions(unsigned int, unsigned long, WorkGang*)+0x40
V  [libjvm.so+0x811d79]  HeapRegionManager::commit_regions(unsigned int, unsigned long, WorkGang*)+0x89
V  [libjvm.so+0x812942]  HeapRegionManager::make_regions_available(unsigned int, unsigned int, WorkGang*)+0x42
V  [libjvm.so+0x812d84]  HeapRegionManager::expand_at(unsigned int, unsigned int, WorkGang*) [clone .part.22]+0x114
V  [libjvm.so+0x74df89]  G1CollectedHeap::expand(unsigned long, WorkGang*, double*)+0xd9
V  [libjvm.so+0x74e64e]  G1CollectedHeap::initialize()+0x64e
V  [libjvm.so+0xdadc31]  Universe::initialize_heap()+0x41
V  [libjvm.so+0xdadee6]  universe_init()+0x46
V  [libjvm.so+0x8345d7]  init_globals()+0x57
V  [libjvm.so+0xd87649]  Threads::create_vm(JavaVMInitArgs*, bool*)+0x349
V  [libjvm.so+0x8e79d1]  JNI_CreateJavaVM+0x51
C  [libjli.so+0x4c9f]  JavaMain+0x8f
C  [libjli.so+0x9199]  ThreadJavaMain+0x9


---------------  P R O C E S S  ---------------

Threads class SMR info:
_java_thread_list=0x0000557f2f56ddc0, length=0, elements={
}

Java Threads: ( => current thread )

Other Threads:
  0x00007fb30803f000 GCTaskThread "GC Thread#0" [stack: 0x00007fb30d46d000,0x00007fb30d56d000] [id=1387]
  0x00007fb30805a800 ConcurrentGCThread "G1 Main Marker" [stack: 0x00007fb30cba2000,0x00007fb30cca2000] [id=1390]
  0x00007fb30805c000 ConcurrentGCThread "G1 Conc#0" [stack: 0x00007fb30caa0000,0x00007fb30cba0000] [id=1392]

[error occurred during error reporting (printing all threads), id 0xb, SIGSEGV (0xb) at pc=0x00007fb30f0703b0]

VM state:not at safepoint (not fully initialized)

VM Mutex/Monitor currently owned by a thread:  ([mutex/lock_event])
[0x00007fb3080248d0] Heap_lock - owner thread: 0x00007fb308027800

Heap address: 0x00000000c2600000, size: 986 MB, Compressed Oops mode: Non-zero based: 0x00000000c2600000
Narrow klass base: 0x0000000000000000, Narrow klass shift: 0

GC Heap History (0 events):
No events

Deoptimization events (0 events):
No events

Classes redefined (0 events):
No events

Internal exceptions (0 events):
No events

Events (2 events):
Event: 0.052 Protecting memory [0x00007fb310a4b000,0x00007fb310a4f000] with protection modes 0
Event: 0.067 Loaded shared library /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libzip.so


Dynamic libraries:
c6400000-100000000 ---p 00000000 00:00 0 
557f2d8eb000-557f2d8ec000 r-xp 00000000 ca:01 2655441                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/bin/java
557f2daec000-557f2daed000 r--p 00001000 ca:01 2655441                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/bin/java
557f2daed000-557f2daee000 rw-p 00002000 ca:01 2655441                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/bin/java
557f2f56a000-557f2f58b000 rw-p 00000000 00:00 0                          [heap]
7fb2dc000000-7fb2dc021000 rw-p 00000000 00:00 0 
7fb2dc021000-7fb2e0000000 ---p 00000000 00:00 0 
7fb2e4000000-7fb2e4021000 rw-p 00000000 00:00 0 
7fb2e4021000-7fb2e8000000 ---p 00000000 00:00 0 
7fb2e8130000-7fb2ea130000 rw-p 00000000 00:00 0 
7fb2ea130000-7fb2ec000000 ---p 00000000 00:00 0 
7fb2ec000000-7fb2ec021000 rw-p 00000000 00:00 0 
7fb2ec021000-7fb2f0000000 ---p 00000000 00:00 0 
7fb2f0899000-7fb2f0b09000 rwxp 00000000 00:00 0 
7fb2f0b09000-7fb2f0e28000 ---p 00000000 00:00 0 
7fb2f0e28000-7fb2f1098000 rwxp 00000000 00:00 0 
7fb2f1098000-7fb2f8360000 ---p 00000000 00:00 0 
7fb2f8360000-7fb2f85d0000 rwxp 00000000 00:00 0 
7fb2f85d0000-7fb2ff899000 ---p 00000000 00:00 0 
7fb2ff899000-7fb308000000 r--s 00000000 ca:01 6058186                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/modules
7fb308000000-7fb308071000 rw-p 00000000 00:00 0 
7fb308071000-7fb30c000000 ---p 00000000 00:00 0 
7fb30c50f000-7fb30ca9e000 rw-p 00000000 00:00 0 
7fb30ca9e000-7fb30ca9f000 ---p 00000000 00:00 0 
7fb30ca9f000-7fb30cba0000 rw-p 00000000 00:00 0 
7fb30cba0000-7fb30cba1000 ---p 00000000 00:00 0 
7fb30cba1000-7fb30cca2000 rw-p 00000000 00:00 0 
7fb30cca2000-7fb30d269000 ---p 00000000 00:00 0 
7fb30d269000-7fb30d46b000 rw-p 00000000 00:00 0 
7fb30d46b000-7fb30d46c000 ---p 00000000 00:00 0 
7fb30d46c000-7fb30d572000 rw-p 00000000 00:00 0 
7fb30d572000-7fb30d658000 ---p 00000000 00:00 0 
7fb30d658000-7fb30d65d000 rw-p 00000000 00:00 0 
7fb30d65d000-7fb30d743000 ---p 00000000 00:00 0 
7fb30d743000-7fb30d74a000 r-xp 00000000 ca:01 6058185                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libzip.so
7fb30d74a000-7fb30d949000 ---p 00007000 ca:01 6058185                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libzip.so
7fb30d949000-7fb30d94a000 r--p 00006000 ca:01 6058185                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libzip.so
7fb30d94a000-7fb30d94b000 rw-p 00000000 00:00 0 
7fb30d94b000-7fb30d956000 r-xp 00000000 ca:01 433526                     /usr/lib64/libnss_files-2.26.so
7fb30d956000-7fb30db55000 ---p 0000b000 ca:01 433526                     /usr/lib64/libnss_files-2.26.so
7fb30db55000-7fb30db56000 r--p 0000a000 ca:01 433526                     /usr/lib64/libnss_files-2.26.so
7fb30db56000-7fb30db57000 rw-p 0000b000 ca:01 433526                     /usr/lib64/libnss_files-2.26.so
7fb30db57000-7fb30db5d000 rw-p 00000000 00:00 0 
7fb30db5d000-7fb30db65000 r-xp 00000000 ca:01 839126                     /usr/lib64/libnss_sss.so.2
7fb30db65000-7fb30dd64000 ---p 00008000 ca:01 839126                     /usr/lib64/libnss_sss.so.2
7fb30dd64000-7fb30dd65000 r--p 00007000 ca:01 839126                     /usr/lib64/libnss_sss.so.2
7fb30dd65000-7fb30dd66000 rw-p 00008000 ca:01 839126                     /usr/lib64/libnss_sss.so.2
7fb30dd66000-7fb30dd80000 r-xp 00000000 ca:01 6058168                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjimage.so
7fb30dd80000-7fb30df80000 ---p 0001a000 ca:01 6058168                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjimage.so
7fb30df80000-7fb30df82000 r--p 0001a000 ca:01 6058168                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjimage.so
7fb30df82000-7fb30df83000 rw-p 0001c000 ca:01 6058168                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjimage.so
7fb30df83000-7fb30dfac000 r-xp 00000000 ca:01 6058165                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjava.so
7fb30dfac000-7fb30e1ac000 ---p 00029000 ca:01 6058165                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjava.so
7fb30e1ac000-7fb30e1ad000 r--p 00029000 ca:01 6058165                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjava.so
7fb30e1ad000-7fb30e1ae000 rw-p 0002a000 ca:01 6058165                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libjava.so
7fb30e1ae000-7fb30e1af000 rw-p 00000000 00:00 0 
7fb30e1af000-7fb30e1c0000 r-xp 00000000 ca:01 6058184                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libverify.so
7fb30e1c0000-7fb30e3bf000 ---p 00011000 ca:01 6058184                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libverify.so
7fb30e3bf000-7fb30e3c1000 r--p 00010000 ca:01 6058184                    /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/libverify.so
7fb30e3c1000-7fb30e3c2000 rw-p 00000000 00:00 0 
7fb30e3c2000-7fb30e3c9000 r-xp 00000000 ca:01 433529                     /usr/lib64/librt-2.26.so
7fb30e3c9000-7fb30e5c8000 ---p 00007000 ca:01 433529                     /usr/lib64/librt-2.26.so
7fb30e5c8000-7fb30e5c9000 r--p 00006000 ca:01 433529                     /usr/lib64/librt-2.26.so
7fb30e5c9000-7fb30e5ca000 rw-p 00007000 ca:01 433529                     /usr/lib64/librt-2.26.so
7fb30e5ca000-7fb30e709000 r-xp 00000000 ca:01 433523                     /usr/lib64/libm-2.26.so
7fb30e709000-7fb30e908000 ---p 0013f000 ca:01 433523                     /usr/lib64/libm-2.26.so
7fb30e908000-7fb30e909000 r--p 0013e000 ca:01 433523                     /usr/lib64/libm-2.26.so
7fb30e909000-7fb30e90a000 rw-p 0013f000 ca:01 433523                     /usr/lib64/libm-2.26.so
7fb30e90a000-7fb30f9f9000 r-xp 00000000 ca:01 21066026                   /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/server/libjvm.so
7fb30f9f9000-7fb30fbf9000 ---p 010ef000 ca:01 21066026                   /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/server/libjvm.so
7fb30fbf9000-7fb30fcb8000 r--p 010ef000 ca:01 21066026                   /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/server/libjvm.so
7fb30fcb8000-7fb30fcf1000 rw-p 011ae000 ca:01 21066026                   /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/server/libjvm.so
7fb30fcf1000-7fb30fd48000 rw-p 00000000 00:00 0 
7fb30fd48000-7fb30fee9000 r-xp 00000000 ca:01 1377                       /usr/lib64/libc-2.26.so
7fb30fee9000-7fb3100e9000 ---p 001a1000 ca:01 1377                       /usr/lib64/libc-2.26.so
7fb3100e9000-7fb3100ed000 r--p 001a1000 ca:01 1377                       /usr/lib64/libc-2.26.so
7fb3100ed000-7fb3100ef000 rw-p 001a5000 ca:01 1377                       /usr/lib64/libc-2.26.so
7fb3100ef000-7fb3100f3000 rw-p 00000000 00:00 0 
7fb3100f3000-7fb3100f6000 r-xp 00000000 ca:01 1381                       /usr/lib64/libdl-2.26.so
7fb3100f6000-7fb3102f5000 ---p 00003000 ca:01 1381                       /usr/lib64/libdl-2.26.so
7fb3102f5000-7fb3102f6000 r--p 00002000 ca:01 1381                       /usr/lib64/libdl-2.26.so
7fb3102f6000-7fb3102f7000 rw-p 00003000 ca:01 1381                       /usr/lib64/libdl-2.26.so
7fb3102f7000-7fb310306000 r-xp 00000000 ca:01 14929940                   /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/jli/libjli.so
7fb310306000-7fb310506000 ---p 0000f000 ca:01 14929940                   /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/jli/libjli.so
7fb310506000-7fb310507000 r--p 0000f000 ca:01 14929940                   /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/jli/libjli.so
7fb310507000-7fb310508000 rw-p 00010000 ca:01 14929940                   /usr/lib/jvm/java-11-amazon-corretto.x86_64/lib/jli/libjli.so
7fb310508000-7fb310520000 r-xp 00000000 ca:01 433527                     /usr/lib64/libpthread-2.26.so
7fb310520000-7fb310720000 ---p 00018000 ca:01 433527                     /usr/lib64/libpthread-2.26.so
7fb310720000-7fb310721000 r--p 00018000 ca:01 433527                     /usr/lib64/libpthread-2.26.so
7fb310721000-7fb310722000 rw-p 00019000 ca:01 433527                     /usr/lib64/libpthread-2.26.so
7fb310722000-7fb310726000 rw-p 00000000 00:00 0 
7fb310726000-7fb31073a000 r-xp 00000000 ca:01 1459                       /usr/lib64/libz.so.1.2.7
7fb31073a000-7fb310939000 ---p 00014000 ca:01 1459                       /usr/lib64/libz.so.1.2.7
7fb310939000-7fb31093a000 r--p 00013000 ca:01 1459                       /usr/lib64/libz.so.1.2.7
7fb31093a000-7fb31093b000 rw-p 00014000 ca:01 1459                       /usr/lib64/libz.so.1.2.7
7fb31093b000-7fb31095f000 r-xp 00000000 ca:01 1295540                    /usr/lib64/ld-2.26.so
7fb310a1e000-7fb310a44000 rw-p 00000000 00:00 0 
7fb310a44000-7fb310a4b000 ---p 00000000 00:00 0 
7fb310a4b000-7fb310a4f000 ---p 00000000 00:00 0 
7fb310a4f000-7fb310b50000 rw-p 00000000 00:00 0 
7fb310b54000-7fb310b5c000 rw-s 00000000 ca:01 58772977                   /tmp/hsperfdata_apache/1381
7fb310b5c000-7fb310b5d000 ---p 00000000 00:00 0 
7fb310b5d000-7fb310b5e000 r--p 00000000 00:00 0 
7fb310b5e000-7fb310b5f000 r--p 00023000 ca:01 1295540                    /usr/lib64/ld-2.26.so
7fb310b5f000-7fb310b60000 rw-p 00024000 ca:01 1295540                    /usr/lib64/ld-2.26.so
7fb310b60000-7fb310b61000 rw-p 00000000 00:00 0 
7fff3b0fd000-7fff3b11e000 rw-p 00000000 00:00 0                          [stack]
7fff3b1db000-7fff3b1de000 r--p 00000000 00:00 0                          [vvar]
7fff3b1de000-7fff3b1e0000 r-xp 00000000 00:00 0                          [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]


VM Arguments:
java_command: JREProperties noaccessibility
java_class_path (initial): /usr/lib64/libreoffice/program
Launcher Type: SUN_STANDARD

[Global flags]
     intx CICompilerCount                          = 2                                         {product} {ergonomic}
     uint ConcGCThreads                            = 1                                         {product} {ergonomic}
     uint G1ConcRefinementThreads                  = 2                                         {product} {ergonomic}
   size_t G1HeapRegionSize                         = 1048576                                   {product} {ergonomic}
    uintx GCDrainStackTargetSize                   = 64                                        {product} {ergonomic}
   size_t InitialHeapSize                          = 65011712                                  {product} {ergonomic}
   size_t MarkStackSize                            = 4194304                                   {product} {ergonomic}
   size_t MaxHeapSize                              = 1033895936                                {product} {ergonomic}
   size_t MinHeapDeltaBytes                        = 1048576                                   {product} {ergonomic}
    uintx NonNMethodCodeHeapSize                   = 5825164                                {pd product} {ergonomic}
    uintx NonProfiledCodeHeapSize                  = 122916538                              {pd product} {ergonomic}
    uintx ProfiledCodeHeapSize                     = 122916538                              {pd product} {ergonomic}
    uintx ReservedCodeCacheSize                    = 251658240                              {pd product} {ergonomic}
     bool SegmentedCodeCache                       = true                                      {product} {ergonomic}
     bool UseCompressedClassPointers               = true                                 {lp64_product} {ergonomic}
     bool UseCompressedOops                        = true                                 {lp64_product} {ergonomic}
     bool UseG1GC                                  = true                                      {product} {ergonomic}

Logging:
Log output configuration:
 #0: stdout all=warning uptime,level,tags
 #1: stderr all=off uptime,level,tags

Environment Variables:
LC_ALL=

Signal Handlers:
SIGSEGV: [libjvm.so+0xdf2460], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGBUS: [libjvm.so+0xdf2460], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGFPE: [libjvm.so+0xdf2460], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGPIPE: [libjvm.so+0xbd49e0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGXFSZ: [libjvm.so+0xbd49e0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGILL: [libjvm.so+0xdf2460], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGUSR2: [libjvm.so+0xbd48a0], sa_mask[0]=00000000000000000000000000000000, sa_flags=SA_RESTART|SA_SIGINFO
SIGHUP: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none
SIGINT: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none
SIGTERM: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none
SIGQUIT: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none


---------------  S Y S T E M  ---------------

OS:Amazon Linux release 2 (Karoo)
uname:Linux 4.14.200-155.322.amzn2.x86_64 #1 SMP Thu Oct 15 20:11:12 UTC 2020 x86_64
OS uptime: 37 days 10:01 hours
libc:glibc 2.26 NPTL 2.26 
rlimit (soft/hard): STACK 8192k/infinity , CORE 0k/infinity , NPROC 15629/15629 , NOFILE 4096/4096 , AS infinity/infinity , CPU infinity/infinity , DATA infinity/infinity , FSIZE infinity/infinity , MEMLOCK 64k/64k
load average:1.06 0.23 0.08

/proc/meminfo:
MemTotal:        4037584 kB
MemFree:          106876 kB
MemAvailable:      16960 kB
Buffers:               0 kB
Cached:            62680 kB
SwapCached:            0 kB
Active:          3706224 kB
Inactive:          45132 kB
Active(anon):    3689044 kB
Inactive(anon):    25844 kB
Active(file):      17180 kB
Inactive(file):    19288 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:             0 kB
SwapFree:              0 kB
Dirty:               820 kB
Writeback:             0 kB
AnonPages:       3688892 kB
Mapped:            52884 kB
Shmem:             26040 kB
Slab:              65756 kB
SReclaimable:      18924 kB
SUnreclaim:        46832 kB
KernelStack:       17176 kB
PageTables:        66772 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:     2018792 kB
Committed_AS:   11661632 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      342016 kB
DirectMap2M:     3852288 kB

/sys/kernel/mm/transparent_hugepage/enabled:
always [madvise] never
/sys/kernel/mm/transparent_hugepage/defrag (defrag/compaction efforts parameter):
always defer defer+madvise [madvise] never

/proc/sys/kernel/threads-max (system-wide limit on the number of threads):
31258
/proc/sys/vm/max_map_count (maximum number of memory map areas a process may have):
65530
/proc/sys/kernel/pid_max (system-wide limit on number of process identifiers):
32768

container (cgroup) information:
container_type: cgroupv1
cpu_cpuset_cpus: 0-1
cpu_memory_nodes: 0
active_processor_count: 2
cpu_quota: -1
cpu_period: 100000
cpu_shares: -1
memory_limit_in_bytes: -1
memory_and_swap_limit_in_bytes: -1
memory_soft_limit_in_bytes: -1
memory_usage_in_bytes: 3841929216
memory_max_usage_in_bytes: 29937664

Xen hardware-assisted virtualization detected
Steal ticks since vm start: 0
Steal ticks percentage since vm start:  0.000

CPU:total 2 (initial active 2) (2 cores per cpu, 1 threads per core) family 6 model 79 stepping 1, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, avx2, aes, clmul, erms, lzcnt, tsc, bmi1, bmi2, fma
CPU Model and flags from /proc/cpuinfo:
model name	: Intel(R) Xeon(R) CPU E5-2686 v4 @ 2.30GHz
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm invpcid_single pti fsgsbase bmi1 avx2 smep bmi2 erms invpcid xsaveopt
Online cpus:
0-1
Offline cpus:
2-14
BIOS frequency limitation:
<Not Available>
Frequency switch latency (ns):
<Not Available>
Available cpu frequencies:
<Not Available>
Current governor:
<Not Available>
Core performance/turbo boost:
<Not Available>

Memory: 4k page, physical 4037584k(106876k free), swap 0k(0k free)

vm_info: OpenJDK 64-Bit Server VM (11.0.9+11-LTS) for linux-amd64 JRE (11.0.9+11-LTS), built on Oct 19 2020 18:04:09 by "" with gcc 7.3.1 20180712 (Red Hat 7.3.1-9)

END.