set_excetion instead of set_exception in invocation.py

[fikisipi]

I tried the python client (version 3.12.2) on my laptop, set it it to sleep and logged in again.

There was a heartbeat problem which I guess is expected, but during that error a typo causes another error:

ERROR: [3.12.2] [dev] [hz.client_0] Error in Reactor Thread
Traceback (most recent call last):
  File "C:\Users\...\venv\lib\site-packages\hazelcast\reactor.py", line 46, in _loop
    self._check_timers()
  File "C:\Users\...\venv\lib\site-packages\hazelcast\reactor.py", line 66, in _check_timers
    if timer.check_timer(now):
  File "C:\Users\...\venv\lib\site-packages\hazelcast\reactor.py", line 277, in check_timer
    self.timer_ended_cb()
  File "C:\Users\...\venv\lib\site-packages\hazelcast\invocation.py", line 102, in invoke_smart
    self._send(invocation, invocation.connection, ignore_heartbeat)
  File "C:\Users\...\venv\lib\site-packages\hazelcast\invocation.py", line 188, in _send
    self._handle_exception(invocation, TargetDisconnectedError("%s has stopped heart beating." % connection))
  File "C:\Users\...\venv\lib\site-packages\hazelcast\invocation.py", line 242, in _handle_exception
    invocation.set_excetion(TimeoutError(
AttributeError: 'Invocation' object has no attribute 'set_excetion'

As you can see set_excetion is a typo (should be exception) and the Invocation object doesn't have that function and raises an AttributeError.

[mdumandag]

Hi @filipArena , thanks for the report. I sent a fix along with a test that checks exception is set when timeout occurs. I will make sure that we quickly update the client on the PyPI.