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<P ALIGN=LEFT><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">I noticed in my event.log that I</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">’</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">m getting tons of these messages:</FONT></SPAN><SPAN LANG="en-us"></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="de"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New">2004-09-28T04:50:17 PROBLEM(100) Cache ZCache_set()</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New">exception</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New">Traceback (most recent call last):</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New"> File</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New">"/usr/local/zope-2.7.0/lib/python/OFS/Cache.py", line</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New">215, in ZCacheable_set</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New"> mtime_func)</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New"> File "/usr/local/zope-2.7.0/lib/python/Products/StandardCacheManagers/RAMCacheManager.py",</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New">line 317, in ZCache_set</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New"> oc.setEntry(lastmod, index, data, view_name)</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New"> File "/usr/local/zope-2.7.0/lib/python/Products/StandardCacheManagers/RAMCacheManager.py",</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New">line 111, in setEntry</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New"> self.entries[index] = CacheEntry(index, data,</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New">view_name)</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New"> File "/usr/local/zope-2.7.0/lib/python/Products/StandardCacheManagers/RAMCacheManager.py",</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New">line 57, in __init__</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New"> raise CacheException('The data for the cache is</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New">not pickleable.')</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New">CacheException: The data for the cache is not</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Courier New">pickleable.</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">Can anybody give me any advice on how to track down</FONT></SPAN><SPAN LANG="en-us"> <FONT SIZE=2 FACE="Arial">this kind of message</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">?</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial"> I don</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">’</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">t see anything in here that hints at what particular object</FONT></SPAN><SPAN LANG="en-us"> <FONT SIZE=2 FACE="Arial">is causing this error or why.</FONT></SPAN><SPAN LANG="en-us"> <FONT SIZE=2 FACE="Arial"></FONT></SPAN><SPAN LANG="en-us"> <FONT SIZE=2 FACE="Arial">What I</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">’</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">m wondering is whether</FONT></SPAN><SPAN LANG="en-us"> <FONT SIZE=2 FACE="Arial">this is an issue where I put something into a cache that shouldn</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">’</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">t be there or</FONT></SPAN><SPAN LANG="en-us"> <FONT SIZE=2 FACE="Arial">perhaps</FONT></SPAN><SPAN LANG="en-us"> <FONT SIZE=2 FACE="Arial">that something got corrupted somewhere</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">.</FONT></SPAN><SPAN LANG="en-us"></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">Another thing I noticed (probably as a result of this) is that the memory consumed by the process grows constantly.</FONT></SPAN><SPAN LANG="en-us"></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">Finally, I</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">’</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">m using Zope-2.7.0 because</FONT></SPAN><SPAN LANG="en-us"> <FONT SIZE=2 FACE="Arial">of</FONT></SPAN><SPAN LANG="en-us"> </SPAN><A HREF="http://zope.org/Collectors/Zope/1401"><SPAN LANG="en-us"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://zope.org/Collectors/Zope/1401</FONT></U></SPAN><SPAN LANG="en-us"></SPAN></A><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial"> in Zope-2.7.2 in case anybody is wondering why I</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">’</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">m not using the latest Zope.</FONT></SPAN><SPAN LANG="en-us"></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">Any help would be appreciated.</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial"> I tried</FONT></SPAN><SPAN LANG="en-us"> <FONT SIZE=2 FACE="Arial">G</FONT></SPAN><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">oogling but it only turned up three matches for that exception and none of them helped me.</FONT></SPAN><SPAN LANG="en-us"></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">--</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">Mike</FONT></SPAN></P>
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