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yaoweibin / nginx_ajp_module

support AJP protocol proxy with Nginx
http://github.com/yaoweibin/nginx_ajp_module
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Setting ajp_max_data_packet_size causes SIGSEGV #42

Open clownshoes19 opened 8 years ago

clownshoes19 commented 8 years ago

I'm using Nginx 1.8.0 with this module to proxy requests to JBoss-AS over AJP. When I upload a file I get this error in the Nginx logs, "upstream sent unexpected AJP type: 6 while reading upstream" and this error in the JBoss-AS log, "JBWEB002011: Socket read failed". I thought it was related to ajp_max_data_packet_size based on testing files above and under 8K. I tried changing the setting and even defining it to 8k, but it seems to crash the Nginx worker. Also, if I look at a packet capture, the data is truncated at the 8k boundary. E-mail me at arthurramsey19@gmail.com to obtain the packet capture. screenshot from 2016-02-29 17 45 07

clownshoes19 commented 7 years ago

Shouldn't the module split a body larger than ajp_max_data_packet_size into multiple packets?