Apache::DBI 1.07+ causes seg faults

2011-03-02 Thread Richard Chen
Hi, In order to make use of the ChildExitHandler introduced in Apache::DBI 1.09, we upgraded Apache::DBI from 1.06 to 1.10. But we immediately encounter seg faults errors for every request. The problem is traced back to the line 160 of Apache::DBI 1.10: # We may not

Re: Has anyone successfully used Devel::Profiler::Apache under modperl?

2005-02-21 Thread Richard Chen
Hi Geoff, Sam, I have found out that that the bus error was actually due to a app level bug in perl code. In a sense Devel::DProf is less tolerant of bugs than perl core itself since that code worked without activating the profiling. I wonder if the same is true in your situation in the past. As

Has anyone successfully used Devel::Profiler::Apache under modperl?

2005-02-18 Thread Richard Chen
Hi, I have used Apache::DProf but find that it leads to bus errors on many requests. I found this Devel::Profiler::Apache which is supposed to be a drop-in replacement for Apache::DProf in such bus error cases. However, it does not seem to work right. First of all, specifying PerlModule

Re: Has anyone successfully used Devel::Profiler::Apache under modperl?

2005-02-18 Thread Richard Chen
speed. I have to kill the modperl server to stop it. Have you seen this kind of problem before? I will try some hacks suggested by Sam later. But so far, it does not look very promising. Thanks Richard --- Geoffrey Young [EMAIL PROTECTED] wrote: Richard Chen wrote: Hi, I

Re: Is it safe to share a read-only dbm file opened in parent modperl?

2005-02-16 Thread Richard Chen
of beast and is not of concern here. So Ithink it is safe and reliable to share a read-only file opened in the parentmodperl process amongst all modperl processes, at least on the unix systems which concerns me here. Thanks Richard Gedanken [EMAIL PROTECTED] wrote: On Tue, 15 Feb 2005, Richard Chen

Is it safe to share a read-only dbm file opened in parent modperl?

2005-02-15 Thread Richard Chen
I have done using MLDBM,opening the file in the parent process and then sharing that among the child processesseems to work fine. But I would like to knowif there are any potential problems associated with this practice. Thanks for any info. Richard Chen Do you Yahoo!? Yahoo! Search presents

Re: [ANNOUNCE] Apache::Dynagzip 0.13

2004-04-06 Thread Richard Chen
Hi Slava, Thanks a lot for this super fast fix. The new version works fine for me now. Regards Richard On Tue, Apr 06, 2004 at 01:38:58AM -0500, Slava Bizyayev wrote: This is a bug-fix version. Richard Chen has found this bug that affected some web clients incapable to speak gzip

A bug in Apache::Dynazip?

2004-04-05 Thread Richard Chen
Hi, I am trying out Apache::Dynazip. All is well using the IE browser. However, when I use curl (a nice commandline web client), there are no contents coming back. I have traced the cause of the problem to the fact that I did not specify Accept-Encoding header in curl which

Re: A bug in Apache::Dynazip?

2004-04-05 Thread Richard Chen
On Mon, Apr 05, 2004 at 01:21:18PM -0500, Slava Bizyayev wrote: Hi Richard, On Mon, 2004-04-05 at 11:29, Richard Chen wrote: ...The problem is that my content generation module does not contain a header section. Do you mean that your CGI content generator fails to produce even an empty