[ZCM] [ZC] 609/ 3 Reject "Possible leak detected"

Collector: Zope Bugs, Features, and Patches ... zope-coders-admin at zope.org
Thu May 13 09:22:53 EDT 2004


Issue #609 Update (Reject) "Possible leak detected"
 Status Rejected, Zope/bug critical
To followup, visit:
  http://collector.zope.org/Zope/609

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= Reject - Entry #3 by ctheune on May 13, 2004 9:22 am

 Status: Pending => Rejected

i've never met that again.

rejecting myself :)
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= Comment - Entry #2 by shh on Nov 24, 2002 7:01 am

This should have been fixed by the patch in collector issue 421.
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= Request - Entry #1 by ctheune on Oct 5, 2002 7:27 am

Hi. One of our Zope Servers which is mainly spoken to
via XML-RPC seems to leak. We are only using standard Zope, with ZMySQLDA as the only addtion . The server mainly does conversion of data from the SQL server to some apps that ask him via XMLRPC.

The leak looks like this: After an uptime of 10 hours
we have about 240.000 Acquisition.ImplicitAcquirerWrapper
and 25.000 of each of those (the relation of 10:1 seems to be stable): 

- Products.StandardCacheManagers.RAMCacheManager.CacheEntry
- ZServer.HTTPResponse.ZServerHTTPResponse
- ZPublisher.xmlrpc.Response

I can currently only image two different reasons:

a) We have turned on heavy caching of the Z SQL Methods
b) XMLRPC leaks

I have no idea how to debug this, so i can't provide you further information for now.

Cheers
Christian

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