Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
xdebug remote debugging
Search
oscar.lee
November 05, 2014
Technology
94
1
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
xdebug remote debugging
oscar.lee
November 05, 2014
More Decks by oscar.lee
See All by oscar.lee
How to make sublime plugin
oscar3x39
0
76
web2.0 attack & defence
oscar3x39
0
160
Other Decks in Technology
See All in Technology
Go 1.27 の標準パッケージに uuid が入った!のでいろいろ喋る / go_127_std_go_uuid
convto
3
650
VLMで2.3万枚のPyCon JP写真を検索!
terapyon
1
410
会社紹介資料 / Sansan Company Profile
sansan33
PRO
24
430k
AI時代のアウトプット――変わったこと、変わらないこと / Devsumi 2026 Kansai #devsumi
jnchito
0
530
AIのためのEthernet技術動向 (SerDes)
markunet
1
300
あなたの知らないバージョン命名規則
sat
PRO
2
330
AIに持続⼒を与える 判断の⻑期記憶設計
eiei114
1
680
現場回帰したデータエンジニアが考える AI 時代のキャリア開発 / Career Development in the Age of AI Perspectives from a Hands-on Data Engineer
medley
0
310
【Aiming】共通基盤なのに「共通化しない」課金・認証基盤「LINK」が選び取ったシングルテナント戦略と運用の秘訣
saikeda
0
170
Sets in Go
ramalho
1
1.2k
コーチングの奥義 何もしないテクニック
jinwatanabe
0
150
サイボウズ 開発本部採用ピッチ / Cybozu Engineer Recruit
cybozuinsideout
PRO
12
85k
Featured
See All Featured
Accessibility Awareness
sabderemane
1
180
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
360
30k
My Coaching Mixtape
mlcsv
0
270
Dealing with People You Can't Stand - Big Design 2015
cassininazir
367
27k
More Than Pixels: Becoming A User Experience Designer
marktimemedia
3
500
DevOps and Value Stream Thinking: Enabling flow, efficiency and business value
helenjbeal
1
360
The Cult of Friendly URLs
andyhume
79
7k
Primal Persuasion: How to Engage the Brain for Learning That Lasts
tmiket
0
430
Winning Ecommerce Organic Search in an AI Era - #searchnstuff2025
aleyda
1
2.1k
Crafting Experiences
bethany
1
260
Neural Spatial Audio Processing for Sound Field Analysis and Control
skoyamalab
0
410
Exploring anti-patterns in Rails
aemeredith
3
470
Transcript
Xdebug! remote debugging! author:
[email protected]
簡介 Xdebug是⼀一個開放源代碼的PHP程序調試器 可以⽤用來跟踪,調試分析PHP程序的運⾏行狀況。
環境 Remote centos + nginx + php + Xdebug Local
SublimeText + SublimeTextXdebug Browser (chrome) ! ! Xdebug Helper
Remote 安裝Xdebug yum install php-devel yum install php-pear yum install
gcc gcc-c++ autoconf automake pecl install Xdebug
Remote 設定Xdebug locate php.ini //尋找php.ini位置 vi /etc/php.ini ! //加⼊入xdebug.so 路徑
zend_extension=/usr/lib64/php/modules/xdebug.so ! [xdebug] xdebug.remote_port=9000 xdebug.remote_enable=1 xdebug.remote_connect_back=1 xdebug.remote_handler=dbgp xdebug.remote_host=127.0.0.1 xdebug.remote_autostart=1 xdebug.profiler_enable=1
Remote設定nginx vi /etc/nginx/sites-available/xxxx.com location ~ \.php$ { fastcgi_pass 127.0.0.1:9000; fastcgi_index
index.php; include /etc/nginx/fastcgi_params; fastcgi_param SCRIPT_FILENAME $document_root/ $fastcgi_script_name; fastcgi_param APPLICATION_ENV development; } ! vi /etc/php-fpm.d/www.conf [www] listen = 127.0.0.1:9000 ! 重起⽣生效 service php-fpm restart service nginx restart
Local 安裝SublimetextXdebug⽅方式 需Packge Control Mac:Command + Shift + P Win:
Ctrl + Shift + P
Local SublimeTextXdebug設定 在專案根⺫⽬目錄下新增xdebug.sublime-project { "folders": [ { "follow_symlinks": true, "path":
"." } ], "settings": { "xdebug": { "path_mapping": { “/var/www/html/xxxx" : “~/wwwroot/project/xxxx", }, "url": “http://www.hiiir.com/api/v1”, "super_globals": true, "close_on_stop": true } } }
Chrome 安裝 XdebugHelper https://chrome.google.com/webstore/detail/xdebug-helper/ eadndfjplgieldjbigjakmdgkmoaaaoc
Xdebug Helper使⽤用 xdebug helper 設定到 Debug模式
功能簡介 Start/Stop debugging session ( 啟動/關閉 Xdebug ) add/remove breakpoint
( 斷點,執⾏行到此會停住 ) Set watch expression ( 建⽴立觀察 ) Step over ( 遇到函式呼叫時,確定該函式不會有問題時使⽤用 ) Step into ( 遇到函式呼叫時跳進該函式 ) Step out ( 在函式中確認後⾯面程式無誤,跳⾄至上⼀一層 ) Session Evaluate ( 等同eval($code) )
視窗簡介 • Xdebug Context ( 觀察⺫⽬目前所有變數狀態 ) • Xdebug Watch
( 觀察某變數,歷程變化狀態 ) • Xdebug Stack ( 執⾏行 檔案⾏行⾛走路徑 ) • Xdebug Breakpoint ( 斷點⾏行數 )
測試程式 <?php ! $x = 1; $y = 2; !
if ($x + $y == 2) { switch ($z) { case 'cat': echo 'meow '; case 'dog': echo 'Wang '; default: break; } } else { echo 'end'; } ⺫⽬目標: 輸出meow wang ! ! 1. 改變 $x = 0 結果 $x + $y = 2 ! 2. 新增 $z = ‘cat’; 結果 echo ‘meow’; ! 3.改變 $z = ‘dog’; 結果 echo ‘Wang’;
啟動伺服器 php -S localhost:8000
斷點 右鍵 Add Breakpoint 或者 Fn + Command +F8
啟動Sublime Xdebug Shift + Command + P! Xdebug: Start Debugging
斷點視窗 Xdebug Breakpoint
執⾏行位置 斷點
Session Evaluate $x = 0;
Xdebug Step Into
Xdebug Step Into
> session evaluate $y = ‘cat’; > step into >
session evaluate $y = ‘dog’; > Run ! switch ($y) { case 'cat': echo 'meow '; case 'dog': echo 'Wang '; default: break; } Run
Timeout http://php.net/manual/es/function.set-time- limit.php! max_execution_time = 30
Q&A