memory leak

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#49 memory leak

Milestone: PyXB 0.7.3

Status: closed

Owner: Peter A. Bigot

Labels: None

Resolution: fixed

Component: Content model

Priority: critical

Version: PyXB 0.7.2

Type: defect

Updated: 2009-08-28

Created: 2009-08-28

Creator: Peter A. Bigot

Private: No

There is a circular reference in the DFAState classes that inhibits garbage collection, causing bloat in long-running processes. The cached reference to ctdInstance can be eliminated as it can always be passed as a method parameter.

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changeset-tr49.patch

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Peter A. Bigot - 2009-08-28

attachment _changeset-tr49.patch_ added

Fix for #49
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Peter A. Bigot - 2009-08-28

status changed from new to closed

resolution set to fixed

Fixed in [1990]. Two problems: an indentation error caused absent namespaces to be created unnecessarily; and the back-reference produced uncollectable cycles. Apply the attached patch to 0.7.2 if you have long-running processes.
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#49 memory leak

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