我已经编写了一个Angular应用供我自己使用。我想在Rasperry Pi 3+上运行它。该应用程序可以在我的Linux Mint 19.3环境上运行，没有任何问题。但是在Rasppery上我确实得到了错误。当我运行代码时，适用以下条件：
10％的建筑3/3模块0处于活动状态｣wds Project：项目正在http：// localhost：4200 / webpack-dev-server /上运行｢wds web：Webpack输出是从/｢wds提供的：404s将回退到//index.html 93％... k资产优化SourceMapDevToolPlugin vendor.js生成SourceMap <---后几个GC --->
[5260：0x340db28] 104721毫秒：标记扫描225.2（231.7）-> 224.8（231.7）MB，1080.3 / 0.2毫秒（平均亩= 0.081，当前亩= 0.028）分配失败清除操作可能不会成功[5260：0x340db28]
106073 ms：扫频225.2（231.7）-> 224.9（231.7）MB，1335.5 / 0.2 ms（平均mu = 0.045，当前mu = 0.012）分配失败清除可能不会成功<-JS堆栈跟踪--->
==== JS堆栈跟踪=========================================
0: ExitFrame [pc: 0xe52060] Security context: 0x2b20e225 <JSObject> 1: /* anonymous */ [0x57fd43c5] [/home/pi/has/node_modules/webpack-sources/node_modules/source-map/lib/source-node.js:~342][pc = 0x41af13e0]（this = 0x3e542281，0x6e193fcd，0x6e3d45f9）2：SourceNode_walk [0x3d55ea81] [/ home / pi / has / node_modules / webpack -...
严重错误：无效的标记压缩接近堆限制分配失败-JavaScript堆内存不足
将Node.js报告写入文件：report.20200102.193729.5260.0.001.json Node.js报告已完成
角型
Angular CLI: 8.3.21
Node: 12.14.0
OS: linux arm
Angular: 8.2.14
... animations, common, compiler, compiler-cli, core, forms
... language-service, platform-browser, platform-browser-dynamic
... router
Package Version
-----------------------------------------------------------
@angular-devkit/architect 0.803.21
@angular-devkit/build-angular 0.803.21
@angular-devkit/build-optimizer 0.803.21
@angular-devkit/build-webpack 0.803.21
@angular-devkit/core 8.3.21
@angular-devkit/schematics 8.3.21
@angular/cdk 8.2.3
@angular/cli 8.3.21
@angular/material 8.2.3
@ngtools/webpack 8.3.21
@schematics/angular 8.3.21
@schematics/update 0.803.21
rxjs 6.4.0
typescript 3.5.3
webpack 4.39.2
我已经尝试过，node --max_old_space_size=8192 node_modules/@angular/cli/bin/ng build但这带来了相同的问题，但是错误消息致命错误：CALL_AND_RETRY_LAST分配失败-JavaScript堆内存不足。
错误日志的完整输出：
{
"header": {
"reportVersion": 1,
"event": "Allocation failed - JavaScript heap out of memory",
"trigger": "FatalError",
"filename": "report.20200102.193729.5260.0.001.json",
"dumpEventTime": "2020-01-02T19:37:29Z",
"dumpEventTimeStamp": "1577990249360",
"processId": 5260,
"cwd": "/home/pi/has",
"commandLine": [
"node",
"/usr/local/bin/ng",
"serve"
],
"nodejsVersion": "v12.14.0",
"glibcVersionRuntime": "2.24",
"glibcVersionCompiler": "2.24",
"wordSize": 32,
"arch": "arm",
"platform": "linux",
"componentVersions": {
"node": "12.14.0",
"v8": "7.7.299.13-node.16",
"uv": "1.33.1",
"zlib": "1.2.11",
"brotli": "1.0.7",
"ares": "1.15.0",
"modules": "72",
"nghttp2": "1.39.2",
"napi": "5",
"llhttp": "1.1.4",
"http_parser": "2.8.0",
"openssl": "1.1.1d",
"cldr": "35.1",
"icu": "64.2",
"tz": "2019c",
"unicode": "12.1"
},
"release": {
"name": "node",
"lts": "Erbium",
"headersUrl": "https://nodejs.org/download/release/v12.14.0/node-v12.14.0-headers.tar.gz",
"sourceUrl": "https://nodejs.org/download/release/v12.14.0/node-v12.14.0.tar.gz"
},
"osName": "Linux",
"osRelease": "4.19.66-v7+",
"osVersion": "#1253 SMP Thu Aug 15 11:49:46 BST 2019",
"osMachine": "armv7l",
"cpus": [
{
"model": "ARMv7 Processor rev 4 (v7l)",
"speed": 1200,
"user": 3946500,
"nice": 0,
"sys": 523700,
"idle": 286109100,
"irq": 0
},
{
"model": "ARMv7 Processor rev 4 (v7l)",
"speed": 1200,
"user": 4518000,
"nice": 0,
"sys": 503400,
"idle": 295956800,
"irq": 0
},
{
"model": "ARMv7 Processor rev 4 (v7l)",
"speed": 1200,
"user": 5118000,
"nice": 0,
"sys": 337100,
"idle": 300228000,
"irq": 0
},
{
"model": "ARMv7 Processor rev 4 (v7l)",
"speed": 1200,
"user": 4341100,
"nice": 0,
"sys": 402500,
"idle": 298362700,
"irq": 0
}
],
"networkInterfaces": [
{
"name": "lo",
"internal": true,
"mac": "00:00:00:00:00:00",
"address": "127.0.0.1",
"netmask": "255.0.0.0",
"family": "IPv4"
},
{
"name": "wlan0",
"internal": false,
"mac": "b8:27:eb:4c:2c:35",
"address": "192.168.0.102",
"netmask": "255.255.255.0",
"family": "IPv4"
},
{
"name": "lo",
"internal": true,
"mac": "00:00:00:00:00:00",
"address": "::1",
"netmask": "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff",
"family": "IPv6",
"scopeid": 0
},
{
"name": "wlan0",
"internal": false,
"mac": "b8:27:eb:4c:2c:35",
"address": "fe80::6d47:a3cb:9456:52b8",
"netmask": "ffff:ffff:ffff:ffff::",
"family": "IPv6",
"scopeid": 3
}
],
"host": "raspberrypi"
},
"javascriptStack": {
"message": "No stack.",
"stack": [
"Unavailable."
]
},
"nativeStack": [
],
"javascriptHeap": {
"totalMemory": 244576256,
"totalCommittedMemory": 242602288,
"usedMemory": 235924732,
"availableMemory": 6366124,
"memoryLimit": 248512512,
"heapSpaces": {
"read_only_space": {
"memorySize": 262144,
"committedMemory": 22240,
"capacity": 262008,
"used": 22104,
"available": 239904
},
"new_space": {
"memorySize": 2097152,
"committedMemory": 608500,
"capacity": 1048032,
"used": 83428,
"available": 964604
},
"old_space": {
"memorySize": 192204800,
"committedMemory": 192198140,
"capacity": 189165284,
"used": 188987956,
"available": 177328
},
"code_space": {
"memorySize": 2523136,
"committedMemory": 2284512,
"capacity": 2067776,
"used": 2067776,
"available": 0
},
"map_space": {
"memorySize": 4198400,
"committedMemory": 4198272,
"capacity": 1685120,
"used": 1685120,
"available": 0
},
"large_object_space": {
"memorySize": 42668032,
"committedMemory": 42668032,
"capacity": 42532684,
"used": 42532684,
"available": 0
},
"code_large_object_space": {
"memorySize": 622592,
"committedMemory": 622592,
"capacity": 545664,
"used": 545664,
"available": 0
},
"new_large_object_space": {
"memorySize": 0,
"committedMemory": 0,
"capacity": 1048032,
"used": 0,
"available": 1048032
}
}
},
"resourceUsage": {
"userCpuSeconds": 196.452,
"kernelCpuSeconds": 2.65665,
"cpuConsumptionPercent": 186.083,
"maxRss": 301801472,
"pageFaults": {
"IORequired": 0,
"IONotRequired": 150376
},
"fsActivity": {
"reads": 2880,
"writes": 0
}
},
"uvthreadResourceUsage": {
"userCpuSeconds": 99.4757,
"kernelCpuSeconds": 1.90042,
"cpuConsumptionPercent": 94.7441,
"fsActivity": {
"reads": 2880,
"writes": 0
}
},
"libuv": [
],
"environmentVariables": {
"LS_COLORS": "rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:",
"LANG": "de_AT.UTF-8",
"NO_AT_BRIDGE": "1",
"TERM": "xterm-256color",
"PATH": "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"MAIL": "/var/mail/root",
"LOGNAME": "root",
"USER": "root",
"USERNAME": "root",
"HOME": "/root",
"SHELL": "/bin/bash",
"SUDO_COMMAND": "/usr/local/bin/ng serve",
"SUDO_USER": "pi",
"SUDO_UID": "1000",
"SUDO_GID": "1000",
"WEBPACK_DEV_SERVER": "true"
},
"userLimits": {
"core_file_size_blocks": {
"soft": 0,
"hard": "unlimited"
},
"data_seg_size_kbytes": {
"soft": "unlimited",
"hard": "unlimited"
},
"file_size_blocks": {
"soft": "unlimited",
"hard": "unlimited"
},
"max_locked_memory_bytes": {
"soft": "unlimited",
"hard": "unlimited"
},
"max_memory_size_kbytes": {
"soft": "unlimited",
"hard": "unlimited"
},
"open_files": {
"soft": 1048576,
"hard": 1048576
},
"stack_size_bytes": {
"soft": 8388608,
"hard": "unlimited"
},
"cpu_time_seconds": {
"soft": "unlimited",
"hard": "unlimited"
},
"max_user_processes": {
"soft": 7336,
"hard": 7336
},
"virtual_memory_kbytes": {
"soft": "unlimited",
"hard": "unlimited"
}
},
"sharedObjects": [
"linux-vdso.so.1",
"/usr/lib/arm-linux-gnueabihf/libarmmem.so",
"/lib/arm-linux-gnueabihf/libdl.so.2",
"/usr/lib/arm-linux-gnueabihf/libstdc++.so.6",
"/lib/arm-linux-gnueabihf/libm.so.6",
"/lib/arm-linux-gnueabihf/libgcc_s.so.1",
"/lib/arm-linux-gnueabihf/libpthread.so.0",
"/lib/arm-linux-gnueabihf/libc.so.6",
"/lib/ld-linux-armhf.so.3",
"/lib/arm-linux-gnueabihf/libnss_files.so.2",
"/lib/arm-linux-gnueabihf/libnss_mdns4_minimal.so.2",
"/lib/arm-linux-gnueabihf/libnss_dns.so.2",
"/lib/arm-linux-gnueabihf/libresolv.so.2"
]
}知道我需要在Rasperry上进行配置以使应用程序可运行吗？
ng serve --sourceMap=false
解决了此问题，因为未使用任何sourceMap。
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我来说两句