Composer: ErrorException : proc_open () : 포크 μ‹€νŒ¨-phar에 λ©”λͺ¨λ¦¬λ₯Ό ν• λ‹Ή ν•  수 μ—†μŠ΅λ‹ˆλ‹€.

에 λ§Œλ“  2012λ…„ 07μ›” 26일  Β·  81μ½”λ©˜νŠΈ  Β·  좜처: composer/composer

ErrorException : proc_open () : 포크 μ‹€νŒ¨-phar : ///var/www/workspace/MyProject/build/composer/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.phpμ—μ„œ λ©”λͺ¨λ¦¬λ₯Ό ν• λ‹Ή ν•  수 μ—†μŠ΅λ‹ˆλ‹€. 라인 943

콜 μŠ€νƒ :
0.0523 765208 1. {main} () /var/www/workspace/MyProject/build/composer/composer.phar:0
0.0528 763216 2. require ( 'phar : ///var/www/workspace/MyProject/build/composer/composer.phar/bin/composer') /var/www/workspace/MyProject/build/composer/composer.phar : 15
0.0830 3504584 3. ComposerConsoleApplication-> run () phar : ///var/www/workspace/MyProject/build/composer/composer.phar/bin/composer : 13
0.0865 3865984 4. SymfonyComponentConsoleApplication-> run () phar : ///var/www/workspace/MyProject/build/composer/composer.phar/src/Composer/Console/Application.php : 66
31.9725 246198552 5. SymfonyComponentConsoleApplication-> renderException () phar : ///var/www/workspace/MyProject/build/composer/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php : 113
31.9726 246199624 6. SymfonyComponentConsoleApplication-> getTerminalWidth () phar : ///var/www/workspace/MyProject/build/composer/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php : 771
31.9726 246199784 7. SymfonyComponentConsoleApplication-> getSttyColumns () phar : ///var/www/workspace/MyProject/build/composer/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application. php : 848
31.9727 246202984 8. proc_open () phar : ///var/www/workspace/MyProject/build/composer/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application. php : 943
31.9728 246204736 9. ComposerUtilErrorHandler :: handle () phar : ///var/www/workspace/MyProject/build/composer/composer.phar/src/Composer/Util/ErrorHandler. php : 0

κ°€μž₯ μœ μš©ν•œ λŒ“κΈ€

λ‚˜λŠ” 그것이 μž‘κ³‘κ°€ μžμ²΄κ°€ μ•„λ‹ˆλΌκ³  μƒκ°ν•˜μ§€λ§Œ μ–΄μ¨Œλ“  : ec2의 마이크둜 μΈμŠ€ν„΄μŠ€μ—λŠ” _any_ μŠ€μ™‘ λ©”λͺ¨λ¦¬κ°€ μ—†κΈ° λ•Œλ¬Έμ— (기본적으둜) OSκ°€ λ©”λͺ¨λ¦¬κ°€ λΆ€μ‘±ν•˜λ©΄ ν”„λ‘œμ„ΈμŠ€λ₯Ό μ‹œμž‘ν•©λ‹ˆλ‹€. μ†Œκ·œλͺ¨λ‘œ μ—…κ·Έλ ˆμ΄λ“œν•˜λŠ” λŒ€μ‹  (λΉ„μš©μ΄ 더 많이 λ“€κΈ° λ•Œλ¬Έμ—) 더 λ‚˜μ€ μ†”λ£¨μ…˜μ€ 파일 기반 μŠ€μ™‘ (적어도 μž„μ‹œ)을 λ§Œλ“œλŠ” κ²ƒμž…λ‹ˆλ‹€.

예λ₯Ό λ“€λ©΄.

# /bin/dd if=/dev/zero of=/var/swap.1 bs=1M count=1024
# /sbin/mkswap /var/swap.1
# /sbin/swapon /var/swap.1

613M은 맀우 적으며 PHP만이 μ†ŒλΉ„ν•˜λŠ” 것이 μ•„λ‹ˆλΌλŠ” 점을 κΈ°μ–΅ν•˜μ‹­μ‹œμ˜€. μž‘κ³‘κ°€λ₯Ό 탓할 μˆ˜λŠ” μ—†λ‹€κ³  μƒκ°ν•©λ‹ˆλ‹€. λˆ„κ΅°κ°€μ΄ 문제λ₯Ό 닫을 수 μžˆμŠ΅λ‹ˆκΉŒ?

λͺ¨λ“  81 λŒ“κΈ€

이 문제λ₯Ό ν•΄κ²°ν•˜κΈ° μœ„ν•΄ 1 κΈ°κ°€ μ΄μƒμ˜ λ©”λͺ¨λ¦¬λ₯Ό μ‚¬μš©ν•  수 μžˆλŠ”μ§€ ν™•μΈν•΄μ•Όν–ˆμŠ΅λ‹ˆλ‹€.

λ‚˜λŠ” λ˜ν•œμ΄ λ¬Έμ œκ°€ μžˆμ—ˆμ§€λ§Œ PHP memory_limitλ₯Ό 늘리면 λ¬Έμ œκ°€ ν•΄κ²°λ˜μ—ˆμŠ΅λ‹ˆλ‹€.

μ—¬κΈ°μ—μ„œ 동일 :

PHP Fatal error:  Uncaught exception 'ErrorException' with message 'proc_open(): fork failed - Cannot allocate memory' in phar:///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php:943
Stack trace:
#0 [internal function]: Composer\Util\ErrorHandler::handle(2, 'proc_open(): fo...', 'phar:///usr/loc...', 943, Array)
#1 phar:///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php(943): proc_open('stty -a | grep ...', Array, NULL, NULL, NULL, Array)
#2 phar:///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php(848): Symfony\Component\Console\Application->getSttyColumns()
#3 phar:///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php(771): Symfony\Component\Console\Application->getTerminalWidth()
#4 phar:///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php(113): Symfony\Component\Console\Application->renderException(Object(ErrorException), Object(Symfo in phar:///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php on line 943

Fatal error: Uncaught exception 'ErrorException' with message 'proc_open(): fork failed - Cannot allocate memory' in phar:///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php on line 943

ErrorException: proc_open(): fork failed - Cannot allocate memory in phar:///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php on line 943

Call Stack:
    0.0001     620632   1. {main}() /usr/local/bin/composer:0
    0.0032     727952   2. require('phar:///usr/local/bin/composer/bin/composer') /usr/local/bin/composer:15
    0.0187    3168240   3. Composer\Console\Application->run() phar:///usr/local/bin/composer/bin/composer:13
    0.0211    3485008   4. Symfony\Component\Console\Application->run() phar:///usr/local/bin/composer/src/Composer/Console/Application.php:66
   13.2099  135622120   5. Symfony\Component\Console\Application->renderException() phar:///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php:113
   13.2099  135622968   6. Symfony\Component\Console\Application->getTerminalWidth() phar:///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php:771
   13.2099  135623064   7. Symfony\Component\Console\Application->getSttyColumns() phar:///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php:848
   13.2099  135625208   8. proc_open() phar:///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php:943
   13.2100  135626416   9. Composer\Util\ErrorHandler::handle() phar:///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php:943

μ‹œμŠ€ν…œμ— λŒ€ν•œ μΆ”κ°€ 정보 :

php -v
PHP 5.3.10 (cli) (built: Feb 20 2012 16:56:36) 
Copyright (c) 1997-2012 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2012 Zend Technologies
    with Xdebug v2.2.1, Copyright (c) 2002-2012, by Derick Rethans

λ™μΌν•œ 였λ₯˜κ°€ 두 번 λ°œμƒν–ˆμ§€λ§Œ λ‹€μŒκ³Ό 같이 말할 수 μžˆμŠ΅λ‹ˆλ‹€. μ•½ 1 μ‹œκ°„ 전에 μž‘λ™ν–ˆκ³  (μ„€μ • 변경없이) 이제 μ„Έ 번째 μ‹œλ„μ—μ„œ λ‹€μ‹œ μž‘λ™ν•©λ‹ˆλ‹€ (아무 변경없이).

$ php -v
PHP 5.4.4-4~precise+1 (cli) (built: Aug  6 2012 13:01:46) 
Copyright (c) 1997-2012 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2012 Zend Technologies

μ΅œμ‹  정보:

μ’‹μ•„, μžŠμ–΄ 버렀. μŠ€μ™‘μ„ λ‹€μ‹œ ν™œμ„±ν™”ν•˜λŠ” 것을 μžŠμ—ˆμŠ΅λ‹ˆλ‹€ ... μ‹œμŠ€ν…œ _really_ λ©”λͺ¨λ¦¬κ°€ λΆ€μ‘±ν•©λ‹ˆλ‹€ ...

Amazon AWS EC2 Micro μΈμŠ€ν„΄μŠ€μ— 배포λ₯Ό μ‹œλ„ ν•  λ•Œ λ™μΌν•œ λ¬Έμ œκ°€ λ°œμƒν–ˆμŠ΅λ‹ˆλ‹€. μ΄λŸ¬ν•œ μΈμŠ€ν„΄μŠ€μ—λŠ” 총 613MB의 λ©”λͺ¨λ¦¬ 만 μžˆμœΌλ―€λ‘œ composerλŠ” μ—…λ°μ΄νŠΈλ₯Ό μ‹€ν–‰ν•  μˆ˜μžˆλŠ” μΆ©λΆ„ν•œ λ©”λͺ¨λ¦¬λ₯Ό ν• λ‹Ήν•˜μ§€ λͺ»ν•©λ‹ˆλ‹€. 1.7GB의 총 λ©”λͺ¨λ¦¬κ°€μžˆλŠ” μ†Œν˜• μΈμŠ€ν„΄μŠ€λ‘œ μ—…κ·Έλ ˆμ΄λ“œν•˜λ©΄ λ¬Έμ œκ°€ ν•΄κ²°λ˜μ—ˆμŠ΅λ‹ˆλ‹€.

저도 같은 λ¬Έμ œκ°€ μžˆμŠ΅λ‹ˆλ‹€. μž‘κ³‘κ°€μ—κ²Œ 정말 λ§Žμ€ λ©”λͺ¨λ¦¬κ°€ ν•„μš”ν•œκ°€μš”? :-μ˜ν˜•

λ‚˜λŠ” 그것이 μž‘κ³‘κ°€ μžμ²΄κ°€ μ•„λ‹ˆλΌκ³  μƒκ°ν•˜μ§€λ§Œ μ–΄μ¨Œλ“  : ec2의 마이크둜 μΈμŠ€ν„΄μŠ€μ—λŠ” _any_ μŠ€μ™‘ λ©”λͺ¨λ¦¬κ°€ μ—†κΈ° λ•Œλ¬Έμ— (기본적으둜) OSκ°€ λ©”λͺ¨λ¦¬κ°€ λΆ€μ‘±ν•˜λ©΄ ν”„λ‘œμ„ΈμŠ€λ₯Ό μ‹œμž‘ν•©λ‹ˆλ‹€. μ†Œκ·œλͺ¨λ‘œ μ—…κ·Έλ ˆμ΄λ“œν•˜λŠ” λŒ€μ‹  (λΉ„μš©μ΄ 더 많이 λ“€κΈ° λ•Œλ¬Έμ—) 더 λ‚˜μ€ μ†”λ£¨μ…˜μ€ 파일 기반 μŠ€μ™‘ (적어도 μž„μ‹œ)을 λ§Œλ“œλŠ” κ²ƒμž…λ‹ˆλ‹€.

예λ₯Ό λ“€λ©΄.

# /bin/dd if=/dev/zero of=/var/swap.1 bs=1M count=1024
# /sbin/mkswap /var/swap.1
# /sbin/swapon /var/swap.1

613M은 맀우 적으며 PHP만이 μ†ŒλΉ„ν•˜λŠ” 것이 μ•„λ‹ˆλΌλŠ” 점을 κΈ°μ–΅ν•˜μ‹­μ‹œμ˜€. μž‘κ³‘κ°€λ₯Ό 탓할 μˆ˜λŠ” μ—†λ‹€κ³  μƒκ°ν•©λ‹ˆλ‹€. λˆ„κ΅°κ°€μ΄ 문제λ₯Ό 닫을 수 μžˆμŠ΅λ‹ˆκΉŒ?

마이크둜 μΈμŠ€ν„΄μŠ€λ₯Ό μ‚¬μš©ν•˜λŠ” μ‚¬λžŒλ“€μ€ composerλ₯Ό μ—…λ°μ΄νŠΈν•˜κ³  잠금 νŒŒμΌμ„ μƒˆλ‘œμš΄ ν˜•μ‹μœΌλ‘œ μ—…λ°μ΄νŠΈ ν•œ ν›„ 더 이상 λ¬Έμ œκ°€ μ—†μ–΄μ•Όν•©λ‹ˆλ‹€. # 1109λ₯Ό μ°Έμ‘°ν•˜μ„Έμš”. μ„€μΉ˜ μ΄μ™Έμ˜ λ‹€λ₯Έ μž‘μ—…μ— λ©”λͺ¨λ¦¬ λ¬Έμ œκ°€μžˆλŠ” 경우 # 600을 μ°Έμ‘°ν•˜μ‹­μ‹œμ˜€.

이 λ¬Έμ œκ°€ λ‹€μ‹œ λ°œμƒν•©λ‹ˆλ‹€. λ‚΄ λ€ν”„λŠ” λ‹€μŒκ³Ό κ°™μŠ΅λ‹ˆλ‹€.

PHP Fatal error:  Uncaught exception 'ErrorException' with message 'proc_open(): fork failed - Cannot allocate memory' in phar:///vagrant/www/api-v3/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php:969
Stack trace:
#0 [internal function]: Composer\Util\ErrorHandler::handle(2, 'proc_open(): fo...', 'phar:///vagrant...', 969, Array)
#1 phar:///vagrant/www/api-v3/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php(969): proc_open('stty -a | grep ...', Array, NULL, NULL, NULL, Array)
#2 phar:///vagrant/www/api-v3/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php(874): Symfony\Component\Console\Application->getSttyColumns()
#3 phar:///vagrant/www/api-v3/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php(798): Symfony\Component\Console\Application->getTerminalWidth()
#4 phar:///vagrant/www/api-v3/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php(113): Symfony\Component\Console\Application->re in phar:///vagrant/www/api-v3/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php on line 969

ν”„λ‘œνŒŒμΌ 링을 μ‚¬μš©ν•˜μ—¬ λ“œλΌ μ΄λŸ°μ„ μˆ˜ν–‰ν•˜λ©΄ λ‹€μŒκ³Ό 같은 mem μ‚¬μš© 정보가 λ°˜ν™˜λ©λ‹ˆλ‹€.

Memory usage: 25.95MB (peak: 67.15MB), time: 9.21s

μ•ˆλ…•ν•˜μ„Έμš”,

μΆ”μΈ‘ : AWS-microμ—μ„œ μ‹€ν–‰ν•˜κ³  μžˆμŠ΅λ‹ˆκΉŒ? μŠ€μ™‘ μžˆμ–΄μš”
ν™œμ„±ν™” ν•˜μ‹œκ² μŠ΅λ‹ˆκΉŒ?

λ¬Έμ•ˆ 인사,
Sebastian

2012/12/20 Dan Horrigan [email protected]

이 λ¬Έμ œκ°€ λ‹€μ‹œ λ°œμƒν•©λ‹ˆλ‹€. λ‚΄ λ€ν”„λŠ” λ‹€μŒκ³Ό κ°™μŠ΅λ‹ˆλ‹€.

PHP 치λͺ…적 였λ₯˜ : 'proc_open () : 포크 μ‹€νŒ¨-phar : ///vagrant/www/api-v3/composer.phar/vendor/symfony/console/Symfony/Componentμ—μ„œ λ©”μ‹œμ§€'proc_open () : fork failed-Cannot allocate memory '와 ν•¨κ»˜ ν¬μ°©λ˜μ§€ μ•Šμ€ μ˜ˆμ™Έ'ErrorException ' / μ½˜μ†” / μ‘μš© ν”„λ‘œκ·Έλž¨. php : 969
μŠ€νƒ 좔적 :

0 [λ‚΄λΆ€ ν•¨μˆ˜] : ComposerUtilErrorHandler :: handle (2, 'proc_open () : fo ...', 'phar : /// vagrant ...', 969, Array)

1 phar : ///vagrant/www/api-v3/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php (969) : proc_open ( 'stty -a | grep ...', λ°°μ—΄, NULL, NULL, NULL, λ°°μ—΄)

2 phar : ///vagrant/www/api-v3/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php (874) : SymfonyComponentConsoleApplication-> getSttyColumns ()

3 phar : ///vagrant/www/api-v3/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php (798) : SymfonyComponentConsoleApplication-> getTerminalWidth ()

4 phar : ///vagrant/www/api-v3/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php (113) : SymfonyComponentConsoleApplication-> phar : /// vagrant / www에 μžˆμŠ΅λ‹ˆλ‹€. /api-v3/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php on line 969

ν”„λ‘œνŒŒμΌ 링을 μ‚¬μš©ν•˜μ—¬ λ“œλΌ μ΄λŸ°μ„ μˆ˜ν–‰ν•˜λ©΄ λ‹€μŒκ³Ό 같은 mem μ‚¬μš© 정보가 λ°˜ν™˜λ©λ‹ˆλ‹€.

λ©”λͺ¨λ¦¬ μ‚¬μš©λŸ‰ : 25.95MB (μ΅œλŒ€ : 67.15MB), μ‹œκ°„ : 9.21 초

β€”
이 이메일에 직접 λ‹΅μž₯ν•˜κ±°λ‚˜ Gi tHubhttps : //github.com/composer/composer/issues/945#issuecomment -11587234μ—μ„œ ν™•μΈν•˜μ„Έμš”.

github.com/KingCrunch

@dhorrigan ouch μŠ€νƒ 좔적에 λ”°λ₯΄λ©΄ μ˜ˆμ™Έλ₯Ό λ Œλ”λ§ν•˜λŠ” λ™μ•ˆ 치λͺ…적인 였λ₯˜κ°€ λ°œμƒν•œ κ²ƒμ²˜λŸΌ λ³΄μž…λ‹ˆλ‹€ (터미널 λ„ˆλΉ„λ₯Ό ν™•μΈν•˜κΈ° μœ„ν•΄ proc_open을 μ‚¬μš©ν•˜κΈ° λ•Œλ¬Έμ—). PHP λ©”λͺ¨λ¦¬ μ œν•œμ΄ μ•„λ‹ˆλΌ μ»΄ν“¨ν„°μ˜ λ©”λͺ¨λ¦¬κ°€ λΆ€μ‘±ν•œ 것 κ°™μœΌλ―€λ‘œ λ‹€λ₯Έ ν•­λͺ©μ„ μ§€μš°κ³  더 λ§Žμ€ λ©”λͺ¨λ¦¬κ°€μžˆλŠ” λ‹€λ₯Έ κ³³μ—μ„œ μ—…λ°μ΄νŠΈλ₯Ό μ‹€ν–‰ν•  수 μžˆλ‹€λ©΄ μ—…λ°μ΄νŠΈ λŒ€μ‹  μ„€μΉ˜λ‘œ μ‹€ν–‰ν•˜λŠ” 것이 μ’‹μŠ΅λ‹ˆλ‹€. 잠금 νŒŒμΌμ—μ„œ μ„€μΉ˜ν•˜λ©΄ λ©”λͺ¨λ¦¬κ°€ 거의 μ‚¬μš©λ˜μ§€ μ•ŠμŠ΅λ‹ˆλ‹€.

λ‚˜λŠ” Vagrant μƒμžμ—μ„œ 이것을 μ‹€ν–‰ν•˜κ³  있으며 κ½€ 많이 μ‹€ν–‰λ˜κ³  μžˆμ§€λ§Œ 이것은 처음으둜 λ³΄μ•˜μŠ΅λ‹ˆλ‹€. 더 λ§Žμ€ λ©”λͺ¨λ¦¬λ‘œ μƒμžλ₯Ό λ‹€μ‹œ λ§Œλ“€κ³  μ–΄λ–€ 일이 μΌμ–΄λ‚˜λŠ”μ§€ μ‚΄νŽ΄ λ³΄κ² μŠ΅λ‹ˆλ‹€. 후속 쑰치λ₯Ό μ·¨ν•˜κ² μŠ΅λ‹ˆλ‹€.

μ†”μ§νžˆ λ§ν•΄μ„œ 67MBλŠ” κ·Έλ ‡κ²Œ 크지 μ•ŠμŠ΅λ‹ˆλ‹€. μ‹€νŒ¨ν•˜λ©΄ λ¬Έμ œκ°€λ˜λŠ” 것을 μ•Œ 수 μžˆμ§€λ§Œ μ˜€λŠ˜λ‚ μ—λŠ” 수백 λ©”κ°€μ˜ μ΅œλŒ€ λ©”λͺ¨λ¦¬κ°€ μš”κ΅¬ν• λ§ŒνΌ λ§Žμ§€ μ•ŠμŠ΅λ‹ˆλ‹€.)

Ya, 문제λ₯Ό λ°œκ²¬ν–ˆμŠ΅λ‹ˆλ‹€. VM은 512MB 쀑 6MB의 λ©”λͺ¨λ¦¬ 만 μ‚¬μš©ν•  수 μžˆμŠ΅λ‹ˆλ‹€. ν•˜ν•˜, λ‚˜λŠ” 1GB의 λ©”λͺ¨λ¦¬λ₯Ό 갖도둝 μ—…κ·Έλ ˆμ΄λ“œν•˜κ³  μžˆμŠ΅λ‹ˆλ‹€. λ¨Όμ € ν™•μΈν•΄μ•Όν•©λ‹ˆλ‹€. 계속해.

@Seldaek 마이크둜 μΈμŠ€ν„΄μŠ€λŠ” 590MBλ₯Ό 가지며 기본적으둜 μŠ€μ™‘μ΄ μ—†μŠ΅λ‹ˆλ‹€. 이 문제λ₯Ό ν•΄κ²°ν•˜λ €λ©΄ 잘 μž‘λ™ν•˜μ§€λ§Œ 일뢀 μ‘μš© ν”„λ‘œκ·Έλž¨μ΄ 쑰금 더 ν•„μš”ν•˜λ©΄ μ™„μ „νžˆ μ€‘λ‹¨λ©λ‹ˆλ‹€. κ·Έλž˜μ„œ μ•žμ„œ μ–ΈκΈ‰ν–ˆλ“―μ΄ : μŠ€μ™‘μ„ μƒμ„±ν•˜λ©΄ 이것을 μž‘μ„ 수 μžˆμŠ΅λ‹ˆλ‹€. :) 10MB λ˜λŠ” 20MB 더 κ±Έλ¦½λ‹ˆλ‹€.

https://github.com/composer/composer/issues/945#issuecomment -8552757

@KingCrung 이 λ§žμŠ΅λ‹ˆλ‹€. 여기에 μ„€λͺ… λœλŒ€λ‘œ EC2 마이크둜 μΈμŠ€ν„΄μŠ€μ— μŠ€μ™‘μ„ μΆ”κ°€

이제 쒅속성 μ—…λ°μ΄νŠΈκ°€ 맀λ ₯처럼 μž‘λ™ν•©λ‹ˆλ‹€.

@andremaha μ™„λ²½ ν•΄! κ°μ‚¬ν•©λ‹ˆλ‹€!! :)

λ‚˜λŠ” λ˜ν•œμ΄ λ¬Έμ œκ°€ λ°œμƒν•©λ‹ˆλ‹€. 4GB Macbook Air에 1GB Vagrant. νŠΉμ • 곡급 μ—…μ²΄λ‘œ μ—…λ°μ΄νŠΈλ₯Ό μ œν•œν•˜λŠ” κ²½μš°μ—λ„ λ°œμƒν•©λ‹ˆλ‹€.

PHP 치λͺ…적 였λ₯˜ : 'proc_open () : 포크 μ‹€νŒ¨-phar : /// usr / local / bin / composer / vendor / symfony / console / Symfony / Component / Console / Applicationμ—μ„œ λ©”μ‹œμ§€'proc_open () : 포크 μ‹€νŒ¨-λ©”λͺ¨λ¦¬λ₯Ό ν• λ‹Ή ν•  수 μ—†μŠ΅λ‹ˆλ‹€ '와 ν•¨κ»˜ ν¬μ°©λ˜μ§€ μ•Šμ€ μ˜ˆμ™Έ'ErrorException ' . php : 1033
μŠ€νƒ 좔적 :

0 [λ‚΄λΆ€ ν•¨μˆ˜] : ComposerUtilErrorHandler :: handle (2, 'proc_open () : fo ...', 'phar : /// usr / loc ...', 1033, Array)

1 phar : ///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php (1033) : proc_open ( 'stty -a | grep ...', Array, NULL, NULL, NULL, λ°°μ—΄)

2 phar : ///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php (911) : SymfonyComponentConsoleApplication-> getSttyColumns ()

3 phar : ///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php (876) : SymfonyComponentConsoleApplication-> getTerminalDimensions ()

4 phar : ///usr/local/bin/composer/vendor/symfony/console/Symfony/Component/Console/Application.php (810) : SymfonyComponentConsoleApplication-> getTerminalWidth ()

vagrant halt && vagrant up && vagrant ssh둜 ν•΄κ²°ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

λ©”λͺ¨λ¦¬ μ‚¬μš©λŸ‰ : 102.39MB (μ΅œλŒ€ : 427.97MB), μ‹œκ°„ : 104.79s

이것은 λ‚΄ 문제λ₯Ό ν•΄κ²°ν–ˆμŠ΅λ‹ˆλ‹€ http://cloudstory.in/2012/02/adding-swap-space-to-amazon-ec2-linux-micro-instance-to-increase-the-performance/

@adamsmeat κ°μ‚¬ν•©λ‹ˆλ‹€! λ‚΄ DO μΈμŠ€ν„΄μŠ€μ— μ†”λ£¨μ…˜μ„ μ‚¬μš©ν•©λ‹ˆλ‹€.

@adamsmeat- μž¬κ³ κ°€λ‘œλ“œ 된 Ubuntu 12.04 512MB Digital Ocean μ‹œμŠ€ν…œμ—μ„œ μ†”λ£¨μ…˜μ΄ ν•„μš”ν•œ 것인지 확인할 수 μžˆμŠ΅λ‹ˆλ‹€. 이제 Symfony2κ°€ μ„€μΉ˜λ˜μ–΄ μ›ν•˜λŠ”λŒ€λ‘œ μž‘λ™ν•©λ‹ˆλ‹€.

λ‚΄ 생λͺ…을 κ΅¬ν•œ @adamsmeat , 방금 EC2 마이크둜 μΈμŠ€ν„΄μŠ€μ— 512MB μŠ€μ™‘ 곡간을 μΆ”κ°€ν•˜κ³  λ¬Έμ œκ°€ ν•΄κ²°λ˜μ—ˆμŠ΅λ‹ˆλ‹€.

이 λ¬Έμ œλ„ λ°œμƒν–ˆλŠ”λ° λ°©λž‘ 함을 μ‚¬μš©ν•˜λŠ” ν™˜κ²½μ—μ„œ 초기 λ©”λͺ¨λ¦¬λŠ” 512Mμ΄μ—ˆκ³  2048G둜 λŠ˜λ €μ„œ λ¬Έμ œκ°€ ν•΄κ²°λ˜μ—ˆμŠ΅λ‹ˆλ‹€.

Digital Ocean 512MB 슬라이슀λ₯Ό μ‚¬μš©ν•˜μ—¬μ΄ λ¬Έμ œκ°€ λ°œμƒν–ˆμŠ΅λ‹ˆλ‹€ ... https://github.com/composer/composer/issues/945#issuecomment -8552757

여기에 동일 @ prodev42

composer.lock을 라이브 μ„œλ²„μ— 볡사 ν•΄ λ³΄μ•˜μŠ΅λ‹ˆλ‹€. λͺ…λ ΉμœΌλ‘œ

php composer.phar --verbose install

@paparts composer.lock 버전 ν™”ν•˜μ§€ μ•Šμ€ 것 κ°™μŠ΅λ‹ˆκΉŒ? κ²½ν—˜μƒ : μ• ν”Œλ¦¬μΌ€μ΄μ…˜μ˜ 경우 버전 ν™”ν•˜κ³  라이브러리의 경우 버전 ν™”ν•˜μ§€ λ§ˆμ‹­μ‹œμ˜€. 라이브 μ‹œμŠ€ν…œμ—μ„œ update λ₯Ό μ‹€ν–‰ν•˜λ©΄ μ•ˆλ©λ‹ˆλ‹€. μ‘°λ§Œκ°„ νŒ¨ν‚€μ§€κ°€ λ“€μ–΄ μ™€μ„œ λ‘œμ»¬μ—μ„œ ν…ŒμŠ€νŠΈν•˜μ§€ μ•Šκ³ λ„ μ• ν”Œλ¦¬μΌ€μ΄μ…˜μ„ μ†μƒμ‹œν‚¬ κ°€λŠ₯성이 λ†’κΈ° λ•Œλ¬Έμž…λ‹ˆλ‹€. composer.lock 및 composer.phar install λŠ” ν•΄λ‹Ή λ²„μ „μ˜ νŒ¨ν‚€μ§€κ°€ μ •ν™•νžˆ μ„€μΉ˜λ˜μ—ˆλŠ”μ§€, μ• ν”Œλ¦¬μΌ€μ΄μ…˜μ„ κ°œλ°œν–ˆλŠ”μ§€ ν™•μΈν•©λ‹ˆλ‹€.

μ‚¬μš©μ€‘μΈ ν”„λ ˆμž„ μ›Œν¬κ°€ λ¬΄μ‹œ λͺ©λ‘μ— composer.lock 을 (λ₯Ό) λ‚˜μ—΄ν•œ 것을 μ•Œμ§€ λͺ»ν–ˆμŠ΅λ‹ˆλ‹€. 지적 ν•΄ μ£Όμ…”μ„œ κ°μ‚¬ν•©λ‹ˆλ‹€.

였늘 EC2 마이크둜 μΈμŠ€ν„΄μŠ€μ— λ¬Έμ œκ°€μžˆμ—ˆμŠ΅λ‹ˆλ‹€. PHP memory_limitλ₯Ό 512M으둜 늘리면 λ¬Έμ œκ°€ ν•΄κ²°λ˜μ—ˆμŠ΅λ‹ˆλ‹€.

그게 μ’‹μ„κΉŒμš”? 디지털 ν•΄μ–‘μ—μ„œ λ©”λͺ¨λ¦¬λŠ” 512MB에 λΆˆκ³Όν•˜λ©° PHPλ₯Ό μ΄λŸ¬ν•œ λ©”λͺ¨λ¦¬κΉŒμ§€ μ‚¬μš©ν•˜λŠ” 것은 μ•„λ§ˆλ„ μžμ‹ μ˜ VM을 μˆ˜ν–‰ ν•  κ²ƒμž…λ‹ˆλ‹€.

μ•„, μ „ν˜€. ν”„λ‘œλ•μ…˜ μ„œλ²„κ°€ μ•„λ‹ˆλΌλŠ” 점을 μ–ΈκΈ‰ ν•  ν•„μš”κ°€ μ—†μŠ΅λ‹ˆλ‹€.

symfony / event-dispatcherκ°€ ν•„μš”ν•œ νŒ¨ν‚€μ§€λ₯Ό μ„€μΉ˜ν•˜κ³  μžˆμ—ˆμœΌλ―€λ‘œ μœ„μ˜ 였λ₯˜λ‘œ 인해 더 이상 단일 νŒ¨ν‚€μ§€λ₯Ό μ„€μΉ˜ν•  수 μ—†μŠ΅λ‹ˆλ‹€.

php cli iniμ—μ„œ opcache.enable_cli 을 ν™œμ„±ν™”ν–ˆμ„ λ•Œ 이것을 μ–»μ—ˆμŠ΅λ‹ˆλ‹€.

@ younes0 κ½€ λͺ¨ν˜Έν•œ μ„€λͺ…μž…λ‹ˆλ‹€. μ—¬κΈ°μ„œ 전체 토둠을 μ½μ—ˆμŠ΅λ‹ˆκΉŒ? 일반적으둜 μ΄λŠ” 맀우 μž‘μ€ ν΄λΌμš°λ“œ μΈμŠ€ν„΄μŠ€ λ˜λŠ” VM λ‚΄μ—μ„œ μŠ€μ™‘μ„ ν™œμ„±ν™”ν•˜μ§€ μ•Šκ³  λ©”λͺ¨λ¦¬κ°€ λΆ€μ‘±ν–ˆκΈ° λ•Œλ¬Έμž…λ‹ˆλ‹€.

λ‚΄κ°€ 가진 μž‘κ³‘κ°€ νŒ¨ν‚€μ§€λ₯Ό μ„€μΉ˜ν•˜λ €κ³  ν•  λ•Œ λ‚΄ κ²½μš°μ—λŠ” @KingCrunchλŠ”,이 λ©”λͺ¨λ¦¬ λΆ€μ‘±κ³Ό κ΄€λ ¨λ˜μ§€ μ•Šμ€, λ‚˜λŠ” @yooper에 μ˜ν•΄ κΈ°μˆ λ˜λŠ” 였λ₯˜κ°€ λ°œμƒν–ˆμŠ΅λ‹ˆλ‹€ opcache.enable_cli 에 PHP μ˜΅μ…˜ μ„ΈνŠΈ On (VM을 μ—¬λΆ€)

같은 였λ₯˜.

1Gb RAMμ΄μžˆλŠ” 디지털 μ˜€μ…˜ 물방울이 μžˆμŠ΅λ‹ˆλ‹€.

php composer.phar update μ‹œμž‘ν•˜λ©΄ μ‚¬μš© κ°€λŠ₯ν•œ λͺ¨λ“  RAM을 λ¨Ήκ³  μ˜ˆμ™Έκ°€ λ°œμƒν•©λ‹ˆλ‹€.

λ‚΄ cli/php.ini μ—λŠ” memory_limit = -1 μžˆμŠ΅λ‹ˆλ‹€.

해결책이 μž‘κ³‘κ°€λ§Œμ„ μœ„ν•΄ 더 큰 RAMμ΄μžˆλŠ” λ“œλ‘­ 릿으둜 μ—…κ·Έλ ˆμ΄λ“œν•˜λŠ” 것이라면 λ‚΄ 둜컬 μ»΄ν“¨ν„°μ—μ„œ php composer.phar update λ₯Ό μˆ˜ν–‰ ν•œ λ‹€μŒ λ‚΄ vps에 νŒŒμΌμ„ μ—…λ‘œλ“œν•©λ‹ˆλ‹€.

composer.lock 만 포함

@paparts κ°μ‚¬ν•©λ‹ˆλ‹€, μž‘λ™ν•©λ‹ˆλ‹€.

λ‚˜λŠ” 둜컬 λ¨Έμ‹ μ—μ„œ php composer.phar update λ₯Όν•˜κ³  VPS에 composer.lock λ₯Ό μ—…λ‘œλ“œν•˜κ³  php composer.phar install

@moldcraft λ‹€λ₯Έ 해결책은 μœ„ μ–΄λ”˜κ°€μ— μ„€λͺ…λ˜μ–΄ μžˆμŠ΅λ‹ˆλ‹€. μŠ€μ™‘ λ©”λͺ¨λ¦¬λ₯Ό μƒμ„±ν•˜λ©΄ 맀우 λŠλ¦¬μ§€ 만 적어도 OOM 였λ₯˜λ₯Ό 방지 ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

@KingCrunch λ‹€λ₯Έ μ†”λ£¨μ…˜μ€ μœ„μ— μ„€λͺ…λ˜μ–΄ μžˆμŠ΅λ‹ˆλ‹€.

@yooper κ°€ 찾은 μ†”λ£¨μ…˜μœΌλ‘œ 문제 μ„€λͺ…을 μ—…λ°μ΄νŠΈν•˜λ©΄

ProTip : μŠ€μ™‘ νŠΈλ¦­μ€ Vagrant둜 μ‹€ν–‰λ˜λŠ” 둜컬 VirtualBox VMμ—μ„œλ„ μž‘λ™ν•©λ‹ˆλ‹€.

ajaxλ₯Ό μ‚¬μš©ν•˜μ—¬ μ‚½μž…ν•˜λ €κ³ ν•˜μ§€λ§Œ μž‘λ™ν•˜μ§€ μ•ŠμŠ΅λ‹ˆλ‹€. 였λ₯˜λŠ” λ‹€μŒκ³Ό κ°™μŠ΅λ‹ˆλ‹€. uncaught exception : out of memory ..
이것에 λŒ€ν•œ λͺ¨λ“  아이디어 ..

@sivagurupr 당신이 무슨 λ§μ„ν•˜λŠ”μ§€ λͺ¨λ₯΄κ² μ§€λ§Œμ΄ λ¬Έμ œμ™€ 관련이 μ—†λ‹€λŠ” λŠλ‚Œμ΄ μžˆμŠ΅λ‹ˆλ‹€. Composer (CLI)μ—λŠ” ajax κΈ°λŠ₯이 μ—†μŠ΅λ‹ˆλ‹€. : confused : κ·ΈλŸ¬λ‚˜ λ§ˆμ§€λ§‰μ— 그리고 "λ©”λͺ¨λ¦¬ λΆ€μ‘±"주석을 읽은 ν›„μ—λŠ” 슀슀둜 μ„€λͺ…ν•΄μ•Όν•©λ‹ˆλ‹€. : wink :

이 μ½”λ“œμ— 였λ₯˜κ°€ μžˆμŠ΅λ‹ˆλ‹€ ....

2015 λ…„ 3 μ›” 12 일 λͺ©μš”일 μ˜€ν›„ 4:08, Sebastian Krebs [email protected]
썼닀 :

@sivagurupr https://github.com/sivagurupr λ‚˜λŠ” 당신이 무엇인지 λͺ¨λ¦…λ‹ˆλ‹€
ν•˜μ§€λ§Œμ΄ λ¬Έμ œμ™€ 관련이 μ—†λ‹€λŠ” λŠλ‚Œμ΄ λ“­λ‹ˆλ‹€.
Composer (CLI)μ—λŠ” ajax κΈ°λŠ₯이 μ—†μŠ΅λ‹ˆλ‹€. [image : : confused :]
κ·ΈλŸ¬λ‚˜ λ§ˆμ§€λ§‰μ— 그리고 "λ©”λͺ¨λ¦¬ λΆ€μ‘±"주석을 읽은 ν›„μ—λŠ”
자λͺ…ν•˜λ‹€ [image : : wink :]

β€”
이 이메일에 직접 λ‹΅μž₯ν•˜κ±°λ‚˜ GitHubμ—μ„œ ν™•μΈν•˜μ„Έμš”.
https://github.com/composer/composer/issues/945#issuecomment -78456750.

Vagrant 컴퓨터에 http://github.com/sabre/xml 을 μ„€μΉ˜ν•  λ•Œμ΄ λ¬Έμ œκ°€ λ°œμƒν–ˆμŠ΅λ‹ˆλ‹€. κ·ΈλŸ¬λ‚˜ μœ„μ˜ 예λ₯Ό μ‚¬μš©ν•˜μ—¬ μŠ€μ™€ν•‘μ„ ν™œμ„±ν™”ν•˜μ—¬ 문제λ₯Ό ν•΄κ²°ν–ˆμŠ΅λ‹ˆλ‹€.

λ™μΌν•œ 였λ₯˜κ°€ μžˆμ§€λ§Œ 큰 μΈμŠ€ν„΄μŠ€ : 4GB RAM 및 4GB μŠ€μ™‘μ΄ μžˆμŠ΅λ‹ˆλ‹€. μ—¬μœ  RAM은 μ‚¬μš© κ°€λŠ₯ν•œ / μΊμ‹œ 된 RAM은 λ¬Όλ‘  κ³ κ°ˆλ˜μ§€ μ•ŠμœΌλ©° μŠ€μ™‘λ„ κ±΄λ“œλ¦¬μ§€ μ•ŠμŠ΅λ‹ˆλ‹€!

이 μƒˆλ‘œμš΄ 컴퓨터 인 CentOS / CloudLinux 7.1μ—μ„œ μž‘κ³‘κ°€ μ—…λ°μ΄νŠΈλ₯Ό μ‹€ν–‰ν•˜λŠ” 것은 이번이 μ²˜μŒμž…λ‹ˆλ‹€.

μ–΄λ–€ 아이디어? λΆ€λ””?

Vagrant Boxμ—μ„œ λ™μΌν•œ 였λ₯˜κ°€ μ‹€ν–‰λ˜μ—ˆμŠ΅λ‹ˆλ‹€. 였λ₯˜κ°€ λ°œμƒν–ˆμ„ λ•Œ 2GB의 램이 μžˆμŠ΅λ‹ˆλ‹€. λ‚˜λŠ” λž¨μ„ 4GB둜 ν™•μž₯ν–ˆκ³  μž‘λ™ν–ˆμŠ΅λ‹ˆλ‹€. κ·ΈλŸ¬λ‚˜ μ—¬μ „νžˆ λ§Žμ€ μ–‘μ˜ μˆ«μ–‘μ΄ ν•„μš”ν•˜λ‹€λŠ” 것이 μ΄μƒν•©λ‹ˆλ‹€.

이 λ¬Έμ œκ°€ λ‹€μ‹œ λ°œμƒν–ˆκ³  composer.lock을 좔가해도 μž‘λ™ν•˜μ§€ μ•Šμ•˜μŠ΅λ‹ˆλ‹€. κ·ΈλŸ¬λ‚˜ λŒ€μ‹  λ§Žμ€ λ©”λͺ¨λ¦¬λ₯Ό ν™•μž₯ν•˜λŠ” λŒ€μ‹  μŠ€μ™‘ 곡간을 μ‚¬μš©ν•˜λ €κ³ ν–ˆμŠ΅λ‹ˆλ‹€. 디지털 μ˜€μ…˜μ— λŒ€ν•œ κΈ°μ‚¬λŠ” 맀우 λ©‹μ§„μž…λ‹ˆλ‹€ https://www.digitalocean.com/community/tutorials/how-to-configure-virtual-memory-swap-file-on-a-vps

λ˜ν•œ λ¬Έμ œκ°€ λ°œμƒν–ˆμŠ΅λ‹ˆλ‹€.

PHP Warning:  proc_open(): fork failed - Cannot allocate memory in phar:///home/...../sculpin.phar/vendor/symfony/console/Symfony/Component/Console/Application.php on line 974

λ‚΄ memory_limitκ°€ -1둜 μ„€μ •λ˜μ—ˆμŠ΅λ‹ˆλ‹€.

λ‚΄ free 좜λ ₯ :

             total       used       free     shared    buffers     cached
Mem:          1992       1331        660        122          8        217
-/+ buffers/cache:       1105        886
Swap:          255        237         18

λ‚˜λŠ” λ˜ν•œμ΄ λ¬Έμ œκ°€ μžˆμ—ˆμ§€λ§Œ PHP memory_limitλ₯Ό 늘리면 λ¬Έμ œκ°€ ν•΄κ²°λ˜μ—ˆμŠ΅λ‹ˆλ‹€.

λ‚˜λ„

memory_limit 을 -1둜 μ„€μ •ν•˜μ—¬ λ™μΌν•œ λ¬Έμ œκ°€ λ°œμƒν–ˆμŠ΅λ‹ˆλ‹€. λ‚˜λ₯Ό μœ„ν•΄ μΌν•œ μœ μΌν•œ 것은 λ‚΄ 컴퓨터λ₯Ό λ‹€μ‹œλ‘œλ“œν•˜λŠ” κ²ƒμž…λ‹ˆλ‹€.

Ubuntu 14.04μ—μ„œ μŠ€μ™‘μ„ μΆ”κ°€ν•˜λŠ” 방법
https://www.digitalocean.com/community/tutorials/how-to-add-swap-on-ubuntu-14-04

이 κΈ°μ‚¬λŠ” 512M RAM μΈμŠ€ν„΄μŠ€μ— λ„μ›€μ΄λ˜μ—ˆμŠ΅λ‹ˆλ‹€.

[해결됨] 가상 λ¨Έμ‹ μ—μ„œ 싀행쀑인 경우 vagrant halt λͺ…λ Ή λ˜λŠ” 단계적 μ€‘μ§€λ‘œ 가상 머신을 μ€‘μ§€ν•©λ‹ˆλ‹€.

μ‘μš© ν”„λ‘œκ·Έλž¨μ— 따라 RAM 크기λ₯Ό λ³€κ²½ν•˜μ‹­μ‹œμ˜€. ν•„μžμ˜ 경우 λ©”λͺ¨λ¦¬λ₯Ό 1024MB둜 μ—…λ°μ΄νŠΈν–ˆμŠ΅λ‹ˆλ‹€.
기본값은 256MBμž…λ‹ˆλ‹€.

즉 그것은 μž‘λ™ν–ˆλ‹€

mysql httpd λ˜λŠ” nginx μ„œλΉ„μŠ€λ₯Ό μ€‘μ§€ν•˜κ³  λ‹€μ‹œ μ‹€ν–‰ν•˜μ‹­μ‹œμ˜€.

μž‘κ³‘κ°€ μ‹€ν–‰

그리고 μ„œλΉ„μŠ€λ₯Ό λ‹€μ‹œ μ‹œμž‘ν•˜μ‹­μ‹œμ˜€.

μ•ˆλ…•ν•˜μ„Έμš” @sergiohermes

이것은 nginx 및 / λ˜λŠ” mysql이 μš°μ—°νžˆ κ·Έλ ‡κ²Œ λ§Žμ€ λ©”λͺ¨λ¦¬λ₯Ό μ†ŒλΉ„ ν•  λ•Œλ§Œ μž‘λ™ν•˜λ©° μž‘κ³‘κ°€λŠ” λ†“μΉ˜κ²Œλ©λ‹ˆλ‹€. λ˜ν•œ ν•„μˆ˜ μ„œλΉ„μŠ€λ₯Ό μ€‘μ§€ν•˜λŠ” 것은 λŒ€λΆ€λΆ„μ˜ 경우 μ˜΅μ…˜μ΄ 아닐 수 μžˆμŠ΅λ‹ˆλ‹€. μ‹€μ œλ‘œ λ©”λͺ¨λ¦¬μ— 물리적으둜 λ˜λŠ” μŠ€μ™‘ νŒŒν‹°μ…˜ / 파일의 ν˜•νƒœλ‘œ νˆ¬μžν•΄μ•Όν•©λ‹ˆλ‹€. 이 μŠ€λ ˆλ“œμ—λŠ” 이미 λͺ¨λ‘ λ¬Έμ„œν™”λ˜μ–΄ μžˆμŠ΅λ‹ˆλ‹€.

μ–΄μ¨Œλ“  ꡐ체 ν•  ν•„μš”κ°€μ—†λŠ” λ°©λ²•μ΄λΌλŠ” 것을 μ΄ν•΄ν•©λ‹ˆλ‹€.
κ°€μž₯ μ μ ˆν•˜μ§€λ§Œ μŠ€μ™‘μ„ λ§Œλ“œλŠ” κ²ƒμž…λ‹ˆλ‹€. μ˜μ‹¬μ—†μ΄.
ν₯미둜운 μ°Έμ‘° "centos"λ₯Ό μ°Ύμ•„λ³΄μ‹­μ‹œμ˜€.

https://www.digitalocean.com/community/tutorials/additional-recommended-steps-for-new-centos-7-servers

이 μŠ€λ ˆλ“œλ₯Ό μΆ”κ°€ ν•  것이라고 λ―ΏμŠ΅λ‹ˆλ‹€.

μ•„, μŠ€μ™‘μ„ μ‚¬μš©ν•΄μ„œ ν•΄κ²° ν•΄μ€˜μ„œ κ³ λ§ˆμ›Œ

잘λͺ»λœ μ˜΅μ…˜ 인 php.ini νŒŒμΌμ—μ„œ λ©”λͺ¨λ¦¬ 크기λ₯Ό 늘리면이λ₯Ό 방지 ν•  수 μžˆμŠ΅λ‹ˆλ‹€. μΊμ‹œλ₯Ό 더 잘 μ‚­μ œν•˜κ³  νŒ¨ν‚€μ§€λ₯Ό λ‹€μ‹œ λΉŒλ“œν•˜μ‹­μ‹œμ˜€.

Delete composer cache: `sudo rm -R ~/.composer`
Delete vendor folder: `sudo rm -R vendor`
Rebuild the vendor packages: `composer update`

λ˜λŠ” λ‹€μŒκ³Ό 같이 ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

/ bin / dd if = / dev / zero of = / var / swap.1 bs = 1M count = 1024
/ sbin / mkswap /var/swap.1
/ sbin / swapon /var/swap.1

@ mohitg-bs λ‚˜λŠ” 당신이 λ­”κ°€ μ„žμΈ 것 κ°™μ•„μš”

  • νŒŒμΌμ„ μ œκ±°ν•΄λ„ RAM이 ν™•λ³΄λ˜μ§€ μ•ŠμŠ΅λ‹ˆλ‹€.
  • PHP memory_limit κ°€ μ•„λ‹ˆλΌ 전체 μ‹œμŠ€ν…œμ˜ (가상) λ©”λͺ¨λ¦¬μ— κ΄€ν•œ κ²ƒμž…λ‹ˆλ‹€. RAM을 생성 ν•  μˆ˜μžˆλŠ” ini 섀정이 μ—†μŠ΅λ‹ˆλ‹€.

Vagrantμ—μ„œ 같은 문제λ₯Ό ν•΄κ²°ν–ˆμŠ΅λ‹ˆλ‹€.

Vagrant Virtual Machine http://www.josheaton.org/increase-memory-vagrant-virtual-machine/ μ—μ„œ μ‰½κ²Œ .
그런 λ‹€μŒ memory_limit 값을 늘 λ ΈμŠ΅λ‹ˆλ‹€.
μž‘μ„±κΈ° μΊμ‹œ μ‚­μ œ : sudo rm -R ~ / .composer
그리고 λ§ˆμ§€λ§‰μœΌλ‘œ vagrant reload .

Vagrantλ₯Ό 톡해 μ‹€ν–‰λ˜λŠ” Virtual Boxμ—μ„œ λ™μΌν•œ λ¬Έμ œκ°€ λ°œμƒν–ˆμŠ΅λ‹ˆλ‹€.
VBox λž¨μ„ 늘렀 μˆ˜μ •ν–ˆμŠ΅λ‹ˆλ‹€.

vb.memory = 512 μ—μ„œ vb.memory = 1024 ꡬ성 λ³€κ²½

μŠ€μ™‘ λ©”λͺ¨λ¦¬λ₯Ό μΆ”κ°€ν–ˆκ³  λ¬Έμ œκ°€ ν•΄κ²°λ˜μ—ˆμŠ΅λ‹ˆλ‹€.

μŠ€μ™‘ λ©”λͺ¨λ¦¬κ°€ λΆ€μ‘±ν•©λ‹ˆλ‹€.

/ bin / dd if = / dev / zero of = / var / swap.1 bs = 1M count = 1024
/ sbin / mkswap /var/swap.1
/ sbin / swapon /var/swap.1

μŠ€μ™‘ νŒŒμΌμ„ μΆ”κ°€ν•˜λ €λ©΄ :

μƒˆ μŠ€μ™‘ 파일의 크기 (MB)λ₯Ό κ²°μ •ν•˜κ³  1024λ₯Ό κ³±ν•˜μ—¬ 블둝 수λ₯Ό κ²°μ •ν•©λ‹ˆλ‹€. 예λ₯Ό λ“€μ–΄ 64MB μŠ€μ™‘ 파일의 블둝 ν¬κΈ°λŠ” 65536μž…λ‹ˆλ‹€.
μ…Έ ν”„λ‘¬ν”„νŠΈμ—μ„œ 루트둜 λ‹€μŒ λͺ…령을 μž…λ ₯ν•˜κ³  μ›ν•˜λŠ” 블둝 크기와 같은 개수λ₯Ό μž…λ ₯ν•©λ‹ˆλ‹€.
dd if = / dev / zero of = / swapfile bs = 1024 count = 65536
λ‹€μŒ λͺ…령을 μ‚¬μš©ν•˜μ—¬ μŠ€μ™‘ νŒŒμΌμ„ μ„€μ •ν•©λ‹ˆλ‹€.
mkswap / swapfile
μŠ€μ™‘ νŒŒμΌμ„ μ¦‰μ‹œ ν™œμ„±ν™”ν•˜κ³  λΆ€νŒ…μ‹œ μžλ™μœΌλ‘œ ν™œμ„±ν™”ν•˜μ§€ μ•ŠμœΌλ €λ©΄ :
μŠ€μ™‘ 온 / swapfile
λΆ€νŒ…μ‹œ ν™œμ„±ν™”ν•˜λ €λ©΄ λ‹€μŒ ν•­λͺ©μ„ ν¬ν•¨ν•˜λ„λ‘ / etc / fstab을 νŽΈμ§‘ν•©λ‹ˆλ‹€.
/ swapfile μŠ€μ™‘ μŠ€μ™‘ κΈ°λ³Έκ°’ 0 0
λ‹€μŒμ— μ‹œμŠ€ν…œμ΄ λΆ€νŒ… 될 λ•Œ μƒˆ μŠ€μ™‘ 파일이 ν™œμ„±ν™”λ©λ‹ˆλ‹€.

μƒˆ μŠ€μ™‘ νŒŒμΌμ„ μΆ”κ°€ν•˜κ³  ν™œμ„±ν™” ν•œ ν›„ cat / proc / swaps λ˜λŠ” free λͺ…λ Ήμ˜ 좜λ ₯을보고 ν™œμ„±ν™”λ˜μ—ˆλŠ”μ§€ ν™•μΈν•©λ‹ˆλ‹€.

κ°μ‚¬ν•©λ‹ˆλ‹€!

팁-μŠ€μ™‘μ„ 좔가해도 μž‘κ³‘κ°€μ˜ λ©”λͺ¨λ¦¬ 뢀쑱이 ν•΄κ²°λ˜μ§€ μ•Šκ±°λ‚˜ 였λ₯˜λ₯Ό ν• λ‹Ή ν•  μˆ˜μ—†λŠ” 경우 :

  • μŠ€μ™‘μ„ μΆ”κ°€ ν•œ ν›„ 컴퓨터λ₯Ό λ‹€μ‹œ μ‹œμž‘ν•˜μ‹­μ‹œμ˜€. 8G μŠ€μ™‘μ„ μΆ”κ°€ ν•œ 후에도 μž‘κ³‘κ°€ 였λ₯˜κ°€ 사라지지 μ•ŠλŠ” 것을 λ°œκ²¬ν–ˆμŠ΅λ‹ˆλ‹€. κ·ΈλŸ¬λ‚˜ λ‹€μ‹œ μ‹œμž‘ν•œ 후에 μž‘λ™ν–ˆμŠ΅λ‹ˆλ‹€.
  • λ˜ν•œ μ‹€ν–‰ μ€‘μ΄λ˜ λ‹€λ₯Έ VM을 μ’…λ£Œν•˜κ³  탭이 λ„ˆλ¬΄ λ§Žμ€ Chrome을 λ‹«μ•˜μŠ΅λ‹ˆλ‹€.

(16Gb RAM이 μž₯μ°© 된 macOS X Sierra 10.12.4의 개발 ν™˜κ²½μ—μ„œ composerλ₯Ό μ‚¬μš©ν•˜κ³  μžˆμŠ΅λ‹ˆλ‹€).

이 λ¬Έμ œκ°€ ν•΄κ²° λ˜μ—ˆμŠ΅λ‹ˆκΉŒ? Composerλ₯Ό μ „ μ„Έκ³„μ μœΌλ‘œ μ—…λ°μ΄νŠΈν–ˆμŠ΅λ‹ˆλ‹€. λ˜ν•œ @ gillera235 μ œμ•ˆμ— 따라 1GB μŠ€μ™‘ 곡간을 λ§Œλ“€μ—ˆμŠ΅λ‹ˆλ‹€. μ—¬μ „νžˆ 같은 였λ₯˜κ°€ λ°œμƒν•©λ‹ˆλ‹€. 문제λ₯Ό ν•΄κ²°ν•˜λ €λ©΄ μ–΄λ–»κ²Œν•΄μ•Όν•©λ‹ˆκΉŒ?

λ„μ›€μ΄λœλ‹€λ©΄ 프리 ν‹°μ–΄ 마이크둜 EC2 μΈμŠ€ν„΄μŠ€λ₯Ό μ‚¬μš©ν•˜κ³  μžˆμŠ΅λ‹ˆλ‹€.

composer.lock νŒŒμΌμ„ μ„œλ²„μ— ν‘Έμ‹œν•˜κ³ 

composer --verbose μ„€μΉ˜

μ΄λ ‡κ²Œν•˜λ©΄ λ©”λͺ¨λ¦¬λ₯Ό 많이 μ°¨μ§€ν•˜μ§€ μ•Šκ³  composer.lock 파일의 버전에 따라 μ—…λ°μ΄νŠΈ 된 νŒ¨ν‚€μ§€λ₯Ό 맀우 λΉ λ₯΄κ²Œ μ„€μΉ˜ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

λ©”λͺ¨λ¦¬κ°€ 적을 λ•Œ λ°œμƒν•©λ‹ˆλ‹€.
이 단계λ₯Ό μ‹œλ„ν•˜μ‹­μ‹œμ˜€
1) μ„œλΉ„μŠ€ mysql 쀑지
2) λŒ“κΈ€ μ‹€ν–‰
3) μ„œλΉ„μŠ€ mysql μ‹œμž‘

@ sagarshah16 mysql μ„œλΉ„μŠ€κ°€ μ—†μœΌλ©΄ μ–΄λ–»κ²Œ λ˜λ‚˜μš”?

싀행쀑인 μ„œλΉ„μŠ€ 쀑 μ–΄λŠ 것이 더 λ§Žμ€ λ©”λͺ¨λ¦¬ 곡간을 μ°¨μ§€ν•˜λŠ”μ§€ μ°Ύμ•„λ³΄μ‹­μ‹œμ˜€. mysql이 μ•„λ‹Œ 경우.

그래 ig μ—…λ°μ΄νŠΈ μž‘μ„±κΈ°κ°€ 문제λ₯Ό ν•΄κ²°ν•΄μ•Όν•©λ‹ˆλ‹€. μŠ¬ν”„κ²Œλ„ git bashλ₯Ό 톡해 μ—…λ°μ΄νŠΈν•©λ‹ˆλ‹€. μ—…λ°μ΄νŠΈν•˜λ €λ©΄ 항상 λ™μΌν•œ 였λ₯˜κ°€ λ°œμƒν•©λ‹ˆλ‹€. λ”°λΌμ„œ Windows μ‚¬μš©μžμ—κ²ŒλŠ” cmd.exe .

더 일찍 였λ₯˜λ₯Ό λˆ„λ₯΄μ‹­μ‹œμ˜€. EC2 마이크둜 μΈμŠ€ν„΄μŠ€μ˜ Ubuntu 16.04μ—μžˆμ—ˆμŠ΅λ‹ˆλ‹€.
1G μŠ€μ™‘ νŒŒμΌμ„ μΆ”κ°€ν•˜μ—¬ ν•΄κ²°λ˜μ—ˆμŠ΅λ‹ˆλ‹€.

이 링크λ₯Ό 따라 κ°€μ„œ 문제λ₯Ό ν•΄κ²°ν–ˆμŠ΅λ‹ˆλ‹€.

https://www.digitalocean.com/community/tutorials/how-to-add-swap-space-on-ubuntu-16-04

$ apt install swapspace 
$ cat /etc/os-release 
NAME="Ubuntu"
VERSION="16.04.3 LTS (Xenial Xerus)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 16.04.3 LTS"
VERSION_ID="16.04"
HOME_URL="http://www.ubuntu.com/"
SUPPORT_URL="http://help.ubuntu.com/"
BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/"
VERSION_CODENAME=xenial
UBUNTU_CODENAME=xenial

μ°Έκ³ :
http://manpages.ubuntu.com/manpages/xenial/man8/swapspace.8.html

κ°μ‚¬ν•©λ‹ˆλ‹€ Jeroen T. Vermeulen

Enthusiasm is the light of knowledge. Unknown author.

O estusiasmo Γ© luz do conhecimento. Autor desconhecido.

이 λ¬Έμ œλŠ” λ©”λͺ¨λ¦¬ μ˜€λ²„ 컀밋을 ν™œμ„±ν™”ν•˜μ§€ μ•ŠμœΌλ©΄ μ•…ν™” 될 수 μžˆμŠ΅λ‹ˆλ‹€. ν¬ν¬λŠ” λ©”λͺ¨λ¦¬ μ˜€λ²„ 컀밋 μ—†μ΄λŠ” 맀우 λΉ„νš¨μœ¨μ μž…λ‹ˆλ‹€. 기본적으둜 포크 ν•  λ•Œ λ‹€λ₯Έ λ™μΌν•œ ν”„λ‘œμ„ΈμŠ€λ₯Ό μƒμ„±ν•˜μ—¬ ν˜„μž¬ ν”„λ‘œμ„ΈμŠ€μ˜ 컀밋 된 λ©”λͺ¨λ¦¬ μ‚¬μš©λŸ‰μ„ 두 배둜 λŠ˜λ¦½λ‹ˆλ‹€. 이 λ©”λͺ¨λ¦¬μ˜ λŒ€λΆ€λΆ„μ€ μƒμœ„ ν”„λ‘œμ„ΈμŠ€μ™€ ν•˜μœ„ ν”„λ‘œμ„ΈμŠ€κ°„μ— κ³΅μœ λ˜μ§€λ§Œ μ“°κΈ°μ‹œ λ³΅μ‚¬μ΄λ―€λ‘œ μ“°κΈ°λ‘œ 인해 곡유 λ©”λͺ¨λ¦¬κ°€ λ³΅μ‚¬λ©λ‹ˆλ‹€. μ˜€λ²„ 컀밋이 ν™œμ„±ν™”λ˜λ©΄ μ‹œμŠ€ν…œμ—μ„œμ΄ 볡제 된 곡유 λ©”λͺ¨λ¦¬λ₯Ό ν—ˆμš©ν•˜μ§€λ§Œ 곡유 λ©”λͺ¨λ¦¬μ— μ“°λŠ” 경우 볡사λ₯Ό 처리 ν•  물리적 RAM이 μΆ©λΆ„ν•˜μ§€ μ•Šμ„ 수 μžˆμŠ΅λ‹ˆλ‹€. μ˜€λ²„ 컀밋을 λΉ„ν™œμ„±ν™”ν•˜λ©΄ μ‹œμŠ€ν…œμ—μ„œ μ²˜μŒμ— λ©”λͺ¨λ¦¬λ₯Ό ν• λ‹Ή ν•  수 μ—†μŠ΅λ‹ˆλ‹€.

1.4GIGλ₯Ό μ‚¬μš©ν•  λ•Œμ΄ 였λ₯˜κ°€ λ°œμƒν•˜λŠ” 쀑 ...

$ free -m; composer require --dev phpro/grumphp
              total        used        free      shared  buff/cache   available
Mem:           2000         416        1277          21         305        1405
Swap:             0           0           0
Using version ^0.14.1 for phpro/grumphp
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Package operations: 12 installs, 0 updates, 0 removals
  - Installing symfony/dependency-injection (v3.4.11): The following exception is caused by a lack of memory or swap, or not having swap configured
Check https://getcomposer.org/doc/articles/troubleshooting.md#proc-open-fork-failed-errors for details


  [ErrorException]                                   
  proc_open(): fork failed - Cannot allocate memory

이 λ¬Έμ œμ— λŒ€ν•œ 해결책은 μΈμŠ€ν„΄μŠ€μ— μŠ€μ™‘ (즉, νŽ˜μ΄μ§•) 곡간을 μΆ”κ°€ν•˜λŠ” κ²ƒμž…λ‹ˆλ‹€.

νŽ˜μ΄μ§•μ€ ν•˜λ“œ λ“œλΌμ΄λΈŒμ— μ˜μ—­μ„ λ§Œλ“€κ³  μΆ”κ°€ λ©”λͺ¨λ¦¬μ— μ‚¬μš©ν•˜λŠ” λ°©μ‹μœΌλ‘œ μž‘λ™ν•©λ‹ˆλ‹€.이 λ©”λͺ¨λ¦¬λŠ” 일반 λ©”λͺ¨λ¦¬λ³΄λ‹€ 훨씬 λŠλ¦¬μ§€ 만 더 많이 μ‚¬μš©ν•  수 μžˆμŠ΅λ‹ˆλ‹€.

이 μΆ”κ°€ 곡간을 μΈμŠ€ν„΄μŠ€μ— μΆ”κ°€ν•˜λ €λ©΄ λ‹€μŒμ„ μž…λ ₯ν•˜μ‹­μ‹œμ˜€.

sudo / bin / dd if = / dev / zero of = / var / swap.1 bs = 1M count = 1024
sudo / sbin / mkswap /var/swap.1
sudo chmod 600 /var/swap.1
sudo / sbin / swapon /var/swap.1

1024 이상이 ν•„μš”ν•œ 경우 더 높은 κ°’μœΌλ‘œ λ³€κ²½ν•˜μ‹­μ‹œμ˜€.

μž¬λΆ€νŒ… ν›„ 기본적으둜 ν™œμ„±ν™”ν•˜λ €λ©΄ λ‹€μŒ 쀄을 / etc / fstab에 μΆ”κ°€ν•˜μ‹­μ‹œμ˜€.

/var/swap.1 μŠ€μ™‘ μŠ€μ™‘ κΈ°λ³Έκ°’ 0 0

@dhorrigan ouch μŠ€νƒ 좔적에 λ”°λ₯΄λ©΄ μ˜ˆμ™Έλ₯Ό λ Œλ”λ§ν•˜λŠ” λ™μ•ˆ 치λͺ…적인 였λ₯˜κ°€ λ°œμƒν•œ κ²ƒμ²˜λŸΌ λ³΄μž…λ‹ˆλ‹€ (터미널 λ„ˆλΉ„λ₯Ό ν™•μΈν•˜κΈ° μœ„ν•΄ proc_open을 μ‚¬μš©ν•˜κΈ° λ•Œλ¬Έμ—). PHP λ©”λͺ¨λ¦¬ μ œν•œμ΄ μ•„λ‹ˆλΌ μ»΄ν“¨ν„°μ˜ λ©”λͺ¨λ¦¬κ°€ λΆ€μ‘±ν•œ 것 κ°™μœΌλ―€λ‘œ λ‹€λ₯Έ ν•­λͺ©μ„ μ§€μš°κ³  더 λ§Žμ€ λ©”λͺ¨λ¦¬κ°€μžˆλŠ” λ‹€λ₯Έ κ³³μ—μ„œ μ—…λ°μ΄νŠΈλ₯Ό μ‹€ν–‰ν•  수 μžˆλ‹€λ©΄ μ—…λ°μ΄νŠΈ λŒ€μ‹  μ„€μΉ˜λ‘œ μ‹€ν–‰ν•˜λŠ” 것이 μ’‹μŠ΅λ‹ˆλ‹€. 잠금 νŒŒμΌμ—μ„œ μ„€μΉ˜ν•˜λ©΄ λ©”λͺ¨λ¦¬κ°€ 거의 μ‚¬μš©λ˜μ§€ μ•ŠμŠ΅λ‹ˆλ‹€.

정말 κ°μ‚¬ν•©λ‹ˆλ‹€. composer update λŒ€μ‹  composer install . μ–΄λŠ 것이 그것을 κ³ μ³€μŠ΅λ‹ˆκΉŒ!

php.iniμ—μ„œ λ©”λͺ¨λ¦¬ 크기λ₯Ό λŠ˜λ¦¬κ±°λ‚˜ μΈμŠ€ν„΄μŠ€ λ©”λͺ¨λ¦¬ 자체λ₯Ό λŠ˜λ¦¬λŠ” 것보닀 λ‚«μŠ΅λ‹ˆλ‹€.

μŠ€μ™‘μ„ 켜면 λ¬Έμ œκ°€ ν•΄κ²°λ˜μ—ˆμŠ΅λ‹ˆλ‹€.

/ bin / dd if = / dev / zero of = / var / swap.1 bs = 1M count = 1024
/ sbin / mkswap /var/swap.1
/ sbin / swapon /var/swap.1

μ–Όλ§ˆλ‚˜ λ§Žμ€ μ‚¬λžŒλ“€μ΄μ΄ 글에 쓰여진 것을 κ²Œμ‹œ ν•  κ²ƒμž…λ‹ˆκΉŒ? @jemerocay , 주제λ₯Ό μ½μ—ˆμŠ΅λ‹ˆκΉŒ? λ™μΌν•œ λ‚΄μš©μ΄ μœ„μ— κ²Œμ‹œ 된 10 개 λ©”μ‹œμ§€μž…λ‹ˆλ‹€.

κΈ°μ—¬μž : 이것을 λ‹«μœΌμ‹­μ‹œμ˜€.

이 νŽ˜μ΄μ§€κ°€ 도움이 λ˜μ—ˆλ‚˜μš”?
0 / 5 - 0 λ“±κΈ‰