# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 2863661056 bytes for committing reserved memory.
# An error report file with more information is saved as:
# /neworiental/software/bootstrap/hs_err_pid17840.log
Java HotSpot(TM) 64-Bit Server VM warning: INFO: os::commit_memory(0x00000006c0000000, 2863661056, 0) failed; error='Cannot allocate memory' (errno=12)
-Xms4G -Xmx4G -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/xxx/software/bootstrap/
Memory: 4k page, physical 16260372k(425348k free), swap 4194300k(874708k free)
vm_info: Java HotSpot(TM) 64-Bit Server VM (25.172-b11) for linux-amd64 JRE (1.8.0_172-b11), built on Mar 28 2018 21:44:09 by "java_re" with gcc 4.3.0 20080428 (Red Hat 4.3.0-8)
time: Sun Oct 9 00:28:39 2022
elapsed time: 0 seconds (0d 0h 0m 0s)
^C
[dontovertime@HYY-BMPP-P-sql96d40-09 bootstrap]$ tail -10000f hs_err_pid18191.log
#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 2863661056 bytes for committing reserved memory.
# Possible reasons:
# The system is out of physical RAM or swap space
# In 32 bit mode, the process size limit was hit
# Possible solutions:
# Reduce memory load on the system
# Increase physical memory or swap space
# Check if swap backing store is full
# Use 64 bit Java on a 64 bit OS
# 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:2640), pid=18191, tid=0x00007f6c15c70700
#
# JRE version: (8.0_172-b11) (build )
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.172-b11 mixed mode linux-amd64 compressed oops)
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
--------------- T H R E A D ---------------
Current thread (0x00007f6c0c00a800): JavaThread "Unknown thread" [_thread_in_vm, id=18192, stack(0x00007f6c15b71000,0x00007f6c15c71000)]
Stack: [0x00007f6c15b71000,0x00007f6c15c71000], sp=0x00007f6c15c6d2b0, free space=1008k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [libjvm.so+0xad221a] VMError::report_and_die()+0x2ba
V [libjvm.so+0x50185b] report_vm_out_of_memory(char const*, int, unsigned long, VMErrorType, char const*)+0x8b
V [libjvm.so+0x92fee3] os::Linux::commit_memory_impl(char*, unsigned long, bool)+0x123
V [libjvm.so+0x930109] os::pd_commit_memory(char*, unsigned long, unsigned long, bool)+0x29
V [libjvm.so+0x9273ca] os::commit_memory(char*, unsigned long, unsigned long, bool)+0x2a
V [libjvm.so+0x99d363] PSVirtualSpace::expand_by(unsigned long)+0x53
V [libjvm.so+0x98d477] PSOldGen::initialize(ReservedSpace, unsigned long, char const*, int)+0xb7
V [libjvm.so+0x2dbb8a] AdjoiningGenerations::AdjoiningGenerations(ReservedSpace, GenerationSizer*, unsigned long)+0x39a
V [libjvm.so+0x9514a6] ParallelScavengeHeap::initialize()+0x1d6
V [libjvm.so+0xa9a253] Universe::initialize_heap()+0xf3
V [libjvm.so+0xa9a7be] universe_init()+0x3e
V [libjvm.so+0x643de5] init_globals()+0x65
V [libjvm.so+0xa7ef7e] Threads::create_vm(JavaVMInitArgs*, bool*)+0x23e
V [libjvm.so+0x6d8b34] JNI_CreateJavaVM+0x74
C [libagentloader.so+0x1146d] JNI_CreateJavaVM+0x8ed
--------------- P R O C E S S ---------------
Java Threads: ( => current thread )
Other Threads:
=>0x00007f6c0c00a800 (exited) JavaThread "Unknown thread" [_thread_in_vm, id=18192, stack(0x00007f6c15b71000,0x00007f6c15c71000)]
VM state:not at safepoint (not fully initialized)
VM Mutex/Monitor currently owned by a thread: None
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 (0 events):
No events
--------------- S Y S T E M ---------------
OS:CentOS Linux release 7.7.1908 (Core)
uname:Linux 3.10.0-514.6.1.el7.x86_64 #1 SMP Wed Jan 18 13:06:36 UTC 2017 x86_64
libc:glibc 2.17 NPTL 2.17
rlimit: STACK 8192k, CORE 0k, NPROC 63433, NOFILE 102536, AS infinity
load average:3.00 3.58 2.35
/proc/meminfo:
MemTotal: 16260372 kB
MemFree: 425348 kB
MemAvailable: 367844 kB
Buffers: 0 kB
Cached: 235068 kB
SwapCached: 148856 kB
Active: 13576768 kB
Inactive: 1854056 kB
Active(anon): 13530096 kB
Inactive(anon): 1771152 kB
Active(file): 46672 kB
Inactive(file): 82904 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 4194300 kB
SwapFree: 874708 kB
Dirty: 488 kB
Writeback: 0 kB
AnonPages: 15048848 kB
Mapped: 49124 kB
Shmem: 105552 kB
Slab: 162980 kB
SReclaimable: 94124 kB
SUnreclaim: 68856 kB
KernelStack: 27168 kB
PageTables: 65984 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 12324484 kB
Committed_AS: 33627812 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 195136 kB
VmallocChunk: 34359326716 kB
HardwareCorrupted: 0 kB
AnonHugePages: 5726208 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 87936 kB
DirectMap2M: 5154816 kB
DirectMap1G: 13631488 kB
CPU:total 8 (initial active 8) (1 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, aes, clmul, erms, 3dnowpref, tsc, tscinvbit
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2650 v4 @ 2.20GHz
stepping : 1
microcode : 0xb00001b
cpu MHz : 2199.038
cache size : 30720 KB
physical id : 0
siblings : 1
core id : 0
cpu cores : 1
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts nopl xtopology tsc_reliable nonstop_tsc aperfmperf pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm 3dnowprefetch ida arat epb pln pts dtherm fsgsbase smep
bogomips : 4399.99
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2650 v4 @ 2.20GHz
stepping : 1
microcode : 0xb00001b
cpu MHz : 2199.038
cache size : 30720 KB
physical id : 2
siblings : 1
core id : 0
cpu cores : 1
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts nopl xtopology tsc_reliable nonstop_tsc aperfmperf pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm 3dnowprefetch ida arat epb pln pts dtherm fsgsbase smep
bogomips : 4399.99
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2650 v4 @ 2.20GHz
stepping : 1
microcode : 0xb00001b
cpu MHz : 2199.038
cache size : 30720 KB
physical id : 4
siblings : 1
core id : 0
cpu cores : 1
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts nopl xtopology tsc_reliable nonstop_tsc aperfmperf pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm 3dnowprefetch ida arat epb pln pts dtherm fsgsbase smep
bogomips : 4399.99
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2650 v4 @ 2.20GHz
stepping : 1
microcode : 0xb00001b
cpu MHz : 2199.038
cache size : 30720 KB
physical id : 6
siblings : 1
core id : 0
cpu cores : 1
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts nopl xtopology tsc_reliable nonstop_tsc aperfmperf pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm 3dnowprefetch ida arat epb pln pts dtherm fsgsbase smep
bogomips : 4399.99
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2650 v4 @ 2.20GHz
stepping : 1
microcode : 0xb00001b
cpu MHz : 2199.038
cache size : 30720 KB
physical id : 8
siblings : 1
core id : 0
cpu cores : 1
apicid : 8
initial apicid : 8
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts nopl xtopology tsc_reliable nonstop_tsc aperfmperf pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm 3dnowprefetch ida arat epb pln pts dtherm fsgsbase smep
bogomips : 4399.99
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2650 v4 @ 2.20GHz
stepping : 1
microcode : 0xb00001b
cpu MHz : 2199.038
cache size : 30720 KB
physical id : 10
siblings : 1
core id : 0
cpu cores : 1
apicid : 10
initial apicid : 10
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts nopl xtopology tsc_reliable nonstop_tsc aperfmperf pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm 3dnowprefetch ida arat epb pln pts dtherm fsgsbase smep
bogomips : 4399.99
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2650 v4 @ 2.20GHz
stepping : 1
microcode : 0xb00001b
cpu MHz : 2199.038
cache size : 30720 KB
physical id : 12
siblings : 1
core id : 0
cpu cores : 1
apicid : 12
initial apicid : 12
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts nopl xtopology tsc_reliable nonstop_tsc aperfmperf pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm 3dnowprefetch ida arat epb pln pts dtherm fsgsbase smep
bogomips : 4399.99
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2650 v4 @ 2.20GHz
stepping : 1
microcode : 0xb00001b
cpu MHz : 2199.038
cache size : 30720 KB
physical id : 14
siblings : 1
core id : 0
cpu cores : 1
apicid : 14
initial apicid : 14
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts nopl xtopology tsc_reliable nonstop_tsc aperfmperf pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm 3dnowprefetch ida arat epb pln pts dtherm fsgsbase smep
bogomips : 4399.99
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
Memory: 4k page, physical 16260372k(425348k free), swap 4194300k(874708k free)
vm_info: Java HotSpot(TM) 64-Bit Server VM (25.172-b11) for linux-amd64 JRE (1.8.0_172-b11), built on Mar 28 2018 21:44:09 by "java_re" with gcc 4.3.0 20080428 (Red Hat 4.3.0-8)
time: Sun Oct 9 00:28:39 2022
elapsed time: 0 seconds (0d 0h 0m 0s)
这是一个专为移动设备优化的页面（即为了让你能够在 Google 搜索结果里秒开这个页面），如果你希望参与 V2EX 社区的讨论，你可以继续到 V2EX 上打开本讨论主题的完整版本。
V2EX 是创意工作者们的社区，是一个分享自己正在做的有趣事物、交流想法，可以遇见新朋友甚至新机会的地方。
V2EX is a community of developers, designers and creative people.