I'm running Zope 2.1.6 under Windows 2000. I've encountered a situation where I can cause Zope to completely hang. For example, if I create a DTMLMethod called test in the root folder and give it this contents (leading spaces on the table tag are important): <table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td>Hello</td> </tr> </table> and click the View tab, the page displays as expected. However, if I edit this to look like this: <table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td>Hello</td> </tr> <tr> <td>Goodbye</td> </tr> </table> and click View, Zope goes off and never returns. The Python.exe file continues to consume CPU but doesn't display anything. However, if I remove the leading spaces before the table tags, save my changes and then click View, the contents are displayed immediately. I then experimented with adding one space before the tag. The contents displayed, but after a pause. Two spaces paused longer. Can anyone else verify this behavior? Thanks. James W. Howe mailto:jwh@allencreek.com Allen Creek Software, Inc. pgpkey: http://ic.net/~jwh/pgpkey.html Ann Arbor, MI 48103
I have made a test Zope 2.1.4 and Debian Linux. I have the same problem... Later I'll try on Zope 2.1.6 && Slackware, now I can not acces the computer... ----- Original Message ----- From: James W. Howe <jwh@allencreek.com> To: <zope@zope.org> Sent: Monday, June 26, 2000 3:08 PM Subject: [Zope] Zope 2.1.6 Bug?
I'm running Zope 2.1.6 under Windows 2000. I've encountered a situation where I can cause Zope to completely hang. For example, if I create a DTMLMethod called test in the root folder and give it this contents (leading spaces on the table tag are important):
<table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td>Hello</td> </tr> </table>
and click the View tab, the page displays as expected. However, if I edit this to look like this:
<table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td>Hello</td> </tr> <tr> <td>Goodbye</td> </tr> </table>
and click View, Zope goes off and never returns. The Python.exe file continues to consume CPU but doesn't display anything.
However, if I remove the leading spaces before the table tags, save my changes and then click View, the contents are displayed immediately. I then experimented with adding one space before the tag. The contents displayed, but after a pause. Two spaces paused longer.
Can anyone else verify this behavior?
PM
----- Original Message ----- From: James W. Howe <jwh@allencreek.com>
I'm running Zope 2.1.6 under Windows 2000. I've encountered a situation where I can cause Zope to completely hang. For example, if I create a DTMLMethod called test in the root folder and give it this contents (leading spaces on the table tag are important): [snip]
This is the Spinning Decapitation bug, which is described at http://www.zope.org/Members/tseaver/Projects/HighlyAvailableZope/SpinningDec apitation (which links to a patch). This is fixed in 2.2 Cheers, Evan @ digicool & 4-am
participants (3)
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Evan Simpson -
James W. Howe -
Marcel Preda