我们遇到过PHP 7.0这个奇怪的问题.我们在PHP 7.0上运行Magento2的索引器,并且在不同的环境中有不同的结果.如果我们使用CentOS,并从Remi的Repo或Webtatic Repo获得PHP 7.0 ,我们会得到如下的分段错误:
Program received signal SIGSEGV, Segmentation fault.
zend_mm_alloc_small (size=<optimized out>, bin_num=<optimized out>, heap=<optimized out>) at /usr/src/debug/php-7.0.1RC1/Zend/zend_alloc.c:1291
1291 heap->free_slot[bin_num] = p->next_free_slot;
Missing separate debuginfos, use: debuginfo-install openssl-libs-1.0.1e-51.el7_2.1.x86_64
(gdb) backtrace
#0 zend_mm_alloc_small (size=<optimized out>, bin_num=<optimized out>, heap=<optimized out>) at /usr/src/debug/php-7.0.1RC1/Zend/zend_alloc.c:1291
#1 zend_mm_alloc_heap (size=<optimized out>, heap=<optimized out>) at /usr/src/debug/php-7.0.1RC1/Zend/zend_alloc.c:1358
#2 _emalloc (size=3, size@entry=32) at /usr/src/debug/php-7.0.1RC1/Zend/zend_alloc.c:2442
#3 0x0000555555666840 in zend_string_alloc (persistent=0, len=4) at /usr/src/debug/php-7.0.1RC1/Zend/zend_string.h:121
#4 php_pcre_replace_impl (pce=pce@entry=0x555555e76e40, subject_str=subject_str@entry=0x7fffd72fec68, subject=subject@entry=0x7fffd72fec80 "TypeId", subject_len=subject_len@entry=6, replace_val=replace_val@entry=0x7fffd2a393b0,
is_callable_replace=is_callable_replace@entry=0, …我需要将输出从数字 1 = 0 更改为 (1:0) 或 ('1':0)。我想更改为键值对。下面是我正在使用的代码。
numberlist = [1]
val_list = [0]
for (number, val) in zip(numberlist, val_list):
print 'number ', number, ' = ', val
输出：number 1 = 0
所需的输出是：('1':0) or (1:0)
我们可以用unsetBlock()方法删除Magento1中的块,但是在Magento2中它不起作用.那么,请帮助如何以编程方式删除Magento2中的块？