500 (internal server error) returns when committing 2000+ files to nginx as a proxy for apache mod_dav_svn

[xfeep]

Thanks to Ding,Xiaomin for reporting this bug.

nginx.conf

http {
....
#use thread pool mode
jvm_workers 16;

server {

  ....
  location /abc {

     access_handler_name my.AuthHandler;
     ## get router info. from remote redis server
     rewrite_handler_name my.RouterHandler;  
     proxy_pass http://apache_svn;
  }
 ...
  }
....
}

svn commands

$ svn add my-dir
$ svn commit -m '2000+ files'

Error messages in error.log when committing 2000+ files

2016/01/06 14:44:51 [error] 2279#0: *2440 too much times by  access handler 33,
2016/01/06 14:44:51 [error] 2279#0: *2440 too much times by  access handler 34

[xfeep]

commit 8a09dc1 should fix it.