Re: Squeak and Seaside Stability

19 Dec 2006

      On Tue, 19 Dec 2006 10:26:25 -0800, Andreas Raab andreas.raab@gmx.de
wrote:
...

Which VM are you using?

3.7.1 (release) from Sept 23, 2004
Compiler: gcc 2.95.2 19991024 (release)
...

Does the following leak?
1000 timesRepeat: [NetNameResolver localHostAddress]

No.
...

Does the following leak?

Yes.
...
How fast does it execute?

283 ms
...
How many stars do you get in the transcript?

None.
...
addr := NetNameResolver localHostAddress.
[
  1000 timesRepeat: [
      (NetNameResolver
          nameForAddress: addr
          timeout: 5) ifNil:[Transcript show: '*'].
  ]
] timeToRun.

If test 3) does leak, increase the timeout to 50 and re-run. Does it

still leak? How fast does it execute?
Same results, 1000 more handles, no stars on the transcript, run time was
265 ms.
This is on Squeak 3.8 (6665) on XP Pro.
Later,
Jon
--------------------------------------------------------------
   Jon Hylands      Jon@huv.com      http://www.huv.com/jon
Project: Micro Raptor (Small Biped Velociraptor Robot)
           http://www.huv.com/blog