Operation will block forever error

[jsia]

Hi,

I'm binding hiredis async library with gevent.  I already done it for the old gevent + libevent.  Im trying to bind it to the new gevent + libev.  However, Im stuck and getting operation will block forever error on AsyncResult whenever I try to execute the .get method.  I used cython btw.

Below is sample code of what I'm doing

cdef void __cmdCallabck(redisAsyncContext_ptr2 ac, void *r, void *pd) with gil:

    cdef object callback = <object>pd

    callback.set("aaaaaa")

def execute():

     cdef object asyncres = AsyncResult()

     redisAsyncCommand(ctx, __cmdCallback, <void*>asyncres, "GET key")

     cdef  object result = asyncres.get()

def start():

     cdef char *address

     cdef int port

     cdef unsigned int flags = 0

 

      address = "10.11.3.125"

      port = 6379

      ctx = <redisAsyncContext *> redisAsyncConnect(address, port, <void *> NULL)

      _ptr = gevent_ev_default_loop(0)

      redisLibevAttach(ctx, _ptr)

   

     with nogil:

         flags |= EVRUN_NOWAIT

         flags |= EVRUN_ONCE

         ev_run(_ptr, flags)

I'm stuck at asyncres.get().  Anyone has any idea on why this is happening.

Thanks,

Jason