Re: Pyro 4.14 released!

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On 9-5-2012 1:36, Todd Williamson wrote:
> Irmen,
> 
> I tried Pyro 4.14 for my work and the hanging bug still occurs.  I have reverted
> back to 4.13 and am using the THREADPOOL_MINTHREAD == THREADPOOL_MAXTHREAD fix to
> keep things running solid.  If you need any assistance testing a future fix of this
> bug please let me know.
> 
> Todd

Hmm, that's very weird. I changed the following in threadpool.py:

@@ -73,7 +77,8 @@
         Returns True if a worker spawned, False if the pool is already full.
         """
         with self.lock:
- -            if len(self.pool) < Pyro4.config.THREADPOOL_MAXTHREADS:
+            # if len(self.pool) < Pyro4.config.THREADPOOL_MAXTHREADS:  # @todo
temporary workaround: see next line
+            if len(self.pool) < Pyro4.config.THREADPOOL_MINTHREADS:   # @todo
temporary workaround for threadpool scale problem: stick with fixed number of threads
for now (THREADPOOL_MINTHREADS)
                 worker = self.workerFactory()
                 self.pool.add(worker)
                 worker.start()

Which is the only use of THREADPOOL_MAXTHREADS in the source (other than setting the
config item itself).

This should be identical to manually setting  THREADPOOL_MINTHREADS==
THREADPOOL_MAXTHREADS.

Can't explain why you're still seeing the problem with this change in the code... :-/

Irmen


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