id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc,uname,nginx_version 1500,ngx_hash_t can have only lower case key,lazylad91@…,,"ngx_hash_init convert all the keys in lower case, so when use ngx_hash_find it returns null. Below is the code line in ngx_hash.c. key = ngx_hash(key, ngx_tolower(data[i])); I think, you can make it generic which supports case sensitive keys.",enhancement,accepted,minor,,other,1.13.x,,,makkarparteek@…,16.7.0 Darwin Kernel Version 16.7.0: Thu Jan 11 22:59:40 PST 2018; root:xnu-3789.73.8~1/RELEASE_X86_64 x86_64,1.13