Summary:
[PPC] HTTPSocket crashes when reading large files
Report Reference ID:
ahcqnlgr
Development Environment:
5.5a7 Mac OS X OS: Mac OS X 10.2.x
Issue appears in:
Built Application -- Classic OS: Mac OS 9
Severity:
Crash
Description:
Reading a large file with an HTTPSocket will crash with a "PowerPC
unmapped memory exception", long before the application's memory
space is exhausted. ( I have also seen this problem with a straight
TCPSocket, so the problem may in fact be with a leak or pointer in
lower level code.)
Reproducible:
Always
Reproduce Steps:
Build the attached "HTTPSocket Test" project for Mac OS Classic. If
running under OS X Classic, open the Classic System Preference and
click the Memory/Versions tab to monitor Classic memory use. Run the
project and click the Download button to read a test file from the RB
web site. Watch the application memory usage, when it gets to around
4.8 MB (of 12MB allocated), the app will crash.
Workaround:
none
OS Version:
Mac OS 9
Product Version:
5.5a7 Mac OS X
- - -
Unsubscribe or switch delivery mode:
<http://support.realsoftware.com/listmanager/>
Search the archives of this list here:
<http://support.realsoftware.com/listarchives/lists.html>
|