Strace 追踪 php 模拟页面执行，打印log

1.strace可以追踪某个程序，如果是一个执行文件，是可以用strace进行追踪

strace /usr/local/php/bin/php   test.php

但是我们的系统，是用浏览器登录访问，也就是说有request，然后我们的系统进行初始化，然后才能执行，不然会报错

strace -t -f -o  strace.txt  /usr/local/php/bin/php  backend/web/index.php   >> 22.thml

这个是要报错的

因此我们需要加入这些参数 HTTP_HOST   REQUEST_URI  然后再加入strace就可以了

 HTTP_HOST=10.10.10.252:600 REQUEST_URI=/  strace -t -f -o  strace.txt  /usr/local/php/bin/php  backend/web/index.php   >> 22.thml

然后就可以在strace.txt查看所有的日志，22.html是这个index.php生成的html代码。

strace是蛮好用的，譬如我想看看我的系统加载的config文件，我的配置都是放到了config文件夹下面

HTTP_HOST=10.10.10.252:600 REQUEST_URI=/  strace -t -f  -s 600  /usr/local/php/bin/php  backend/web/index.php  2>&1  | grep /config

直接就可以输出出来所有的配置文件:

我的日志：

[root@grande erp]# HTTP_HOST=10.10.10.252:600 REQUEST_URI=/  strace -t -f  -s 600  /usr/local/php/bin/php  backend/web/index.php  2>&1  | grep /config
11:37:31 read(3, "<?php\n//echo md5(md5('grandbest!c').'admin');\n//exit;\ndefined('YII_DEBUG') or define('YII_DEBUG', true);\ndefined('YII_ENV') or define('YII_ENV', 'dev');   // prod(YII_ENV_PROD=true) , dev(YII_ENV_DEV=true) , test(YII_ENV_TEST=true)\n//global\n\n$active_menu = \"\";\nrequire(__DIR__ . '/../../common/Func.php');\nrequire(__DIR__ . '/../../vendor/autoload.php');\nrequire(__DIR__ . '/../../vendor/yiisoft/yii2/Yii.php');\nrequire(__DIR__ . '/../../common/config/bootstrap.php');\n\n$config = yii\\helpers\\ArrayHelper::merge(\n    require(__DIR__ . '/../../common/config/main.php'),\n    require(__DIR__ . '/../../co"..., 4096) = 857
11:37:31 lstat("/www/web/develop/erp/backend/web/../../common/config/bootstrap.php", {st_mode=S_IFREG|0777, st_size=659, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/web/../../common/config", {st_mode=S_IFDIR|0777, st_size=4096, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/bootstrap.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/web/../../common/config/main.php", {st_mode=S_IFREG|0777, st_size=1283, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/main.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/web/../../common/config/main-local.php", {st_mode=S_IFREG|0777, st_size=1321, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/main-local.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/web/../config/main.php", {st_mode=S_IFREG|0777, st_size=3175, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/web/../config", {st_mode=S_IFDIR|0777, st_size=4096, ...}) = 0
11:37:31 open("/www/web/develop/erp/backend/config/main.php", O_RDONLY) = 3
11:37:31 open("/www/web/develop/erp/backend/config/../../common/config/custom", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom/blog.php", {st_mode=S_IFREG|0744, st_size=27, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config", {st_mode=S_IFDIR|0777, st_size=4096, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common", {st_mode=S_IFDIR|0777, st_size=4096, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config", {st_mode=S_IFDIR|0777, st_size=4096, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/custom/blog.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom/cache.php", {st_mode=S_IFREG|0744, st_size=1089, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/custom/cache.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom/category.php", {st_mode=S_IFREG|0744, st_size=165, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/custom/category.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom/cookie.php", {st_mode=S_IFREG|0744, st_size=158, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/custom/cookie.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom/country.php", {st_mode=S_IFREG|0744, st_size=58, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/custom/country.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom/currency.php", {st_mode=S_IFREG|0744, st_size=658, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/custom/currency.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom/customer.php", {st_mode=S_IFREG|0744, st_size=521, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/custom/customer.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom/email.php", {st_mode=S_IFREG|0744, st_size=806, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/custom/email.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom/home.php", {st_mode=S_IFREG|0744, st_size=134, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/custom/home.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom/payment.php", {st_mode=S_IFREG|0744, st_size=1647, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/custom/payment.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom/product.php", {st_mode=S_IFREG|0744, st_size=4286, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/custom/product.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom/shipping.php", {st_mode=S_IFREG|0744, st_size=297, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/custom/shipping.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom/store.php", {st_mode=S_IFREG|0744, st_size=749, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/custom/store.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/custom/url.php", {st_mode=S_IFREG|0744, st_size=423, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/custom/url.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/params.php", {st_mode=S_IFREG|0777, st_size=61, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/params.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../common/config/params-local.php", {st_mode=S_IFREG|0777, st_size=161, ...}) = 0
11:37:31 open("/www/web/develop/erp/common/config/params-local.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/params.php", {st_mode=S_IFREG|0777, st_size=460, ...}) = 0
11:37:31 open("/www/web/develop/erp/backend/config/params.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/params-local.php", {st_mode=S_IFREG|0777, st_size=18, ...}) = 0
11:37:31 open("/www/web/develop/erp/backend/config/params-local.php", O_RDONLY) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/menu.php", {st_mode=S_IFREG|0777, st_size=11502, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc", {st_mode=S_IFDIR|0777, st_size=4096, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp", {st_mode=S_IFDIR|0777, st_size=4096, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/local.php", {st_mode=S_IFREG|0777, st_size=797, ...}) = 0
11:37:31 open("/www/web/develop/erp/backend/config/../../myapp/etc/mongo", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/mongo/admin_user.php", {st_mode=S_IFREG|0777, st_size=295, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/mongo", {st_mode=S_IFDIR|0777, st_size=4096, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/mongo/base_catalog_category.php", {st_mode=S_IFREG|0744, st_size=505, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/mongo/base_catalog_category_product.php", {st_mode=S_IFREG|0744, st_size=328, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/mongo/base_catalog_product.php", {st_mode=S_IFREG|0744, st_size=764, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/mongo/ids.php", {st_mode=S_IFREG|0744, st_size=352, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/mongo/order_email.php", {st_mode=S_IFREG|0777, st_size=1171, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/mongo/sync_from_onfancy_log.php", {st_mode=S_IFREG|0744, st_size=355, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/mongo/web_catalog_category.php", {st_mode=S_IFREG|0744, st_size=2208, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/mongo/web_catalog_category_product.php", {st_mode=S_IFREG|0744, st_size=1302, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/mongo/web_catalog_product.php", {st_mode=S_IFREG|0744, st_size=2641, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/mongo/web_category_link_base_category.php", {st_mode=S_IFREG|0744, st_size=397, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/mongo/web_site_body.php", {st_mode=S_IFREG|0744, st_size=272, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/mongo/web_site_update_log.php", {st_mode=S_IFREG|0744, st_size=384, ...}) = 0
11:37:31 open("/www/web/develop/erp/backend/config/../../myapp/etc/modules", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules/Ebay_Ebayorder.php", {st_mode=S_IFREG|0666, st_size=117, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules", {st_mode=S_IFDIR|0777, st_size=4096, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules/Erp_Adminlogin.php", {st_mode=S_IFREG|0777, st_size=110, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules/Erp_Customer.php", {st_mode=S_IFREG|0777, st_size=106, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules/Erp_Dashboard.php", {st_mode=S_IFREG|0777, st_size=108, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules/Erp_Erpproduct.php", {st_mode=S_IFREG|0744, st_size=132, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules/Erp_Product.php", {st_mode=S_IFREG|0777, st_size=104, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules/Erp_Purchase.php", {st_mode=S_IFREG|0777, st_size=106, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules/Erp_Resource.php", {st_mode=S_IFREG|0777, st_size=106, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules/Erp_Sales.php", {st_mode=S_IFREG|0777, st_size=100, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules/Erp_System.php", {st_mode=S_IFREG|0777, st_size=102, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules/Erp_User.php", {st_mode=S_IFREG|0744, st_size=98, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules/Erp_Wish.php", {st_mode=S_IFREG|0777, st_size=106, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules/Erp_Xxapi.php", {st_mode=S_IFREG|0777, st_size=100, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/config/../../myapp/etc/modules/Wish_Wishorder.php", {st_mode=S_IFREG|0777, st_size=117, ...}) = 0
11:37:31 lstat("/www/web/develop/erp/backend/web/../config/main-local.php", {st_mode=S_IFREG|0777, st_size=757, ...}) = 0
11:37:31 open("/www/web/develop/erp/backend/config/main-local.php", O_RDONLY) = 3
11:37:32 access("/www/web/develop/erp/myapp/code/core/Erp/Adminlogin/etc/config.php", F_OK) = -1 ENOENT (No such file or directory)