Hi, Fred. It would be helpful to keep followups on the list, for the benefit of others (especially since I'm not the one using RHEL). What you have just said only adds to my suspicion that there's a problem with your libstdc++ library. Either it's not playing well with the C library, or the compiler, or the header files, or apache, but somewhere along the way there's something that's just not working right. That 3.1.6 is segfaulting further adds to this suspicion, as this is a pretty stable release.
Good luck, Gilles ^^ According to Fred Stutzman: > Hi Giles, > > Sorry for not getting back to you, we run a custom-built version of RHEL > 3. I figured we had dead-ended the conversation because it would be > blamed on the fact we had built the distribution ourselves. > > I'm still working on the problem, but its truly bizarre. I can munge the > queries to get more and less of the footer output to show up. When I > build and run 3.1.6 on the systems, it seg faults (the beta doesnt). Our > 3.1.5 does run properly from the command line (I've tried the wrapper > script idea). > > Nevertheless, I plug on. When I figure out a solution, I'll let you all > know. > > Thanks, > Fred > > > On Mon, 22 Mar 2004, Gilles Detillieux wrote: > > > According to Rupert Jones: > > > I've installed ht://dig on a RedHat Linux ES Rel 2.1 machine, (trying both > > > 3.1.6 and 3.2.0b5), and am getting the following problem: > > > > > > Whenever I use a search term which htsearch has no match for, or if I don't > > > use a search term, I get a 500 Internal Server Error, with the Apache > > > error_log saying "Premature End of Script Headers" and no other information. > > > Htsearch otherwise runs fine, bringing up search results on terms that it > > > -can- find. > > > > > > Trying the same search from the command line outputs the raw HTML file, and > > > everything looks fine; it looks like htsearch is finding the nomatch.html > > > file and outputting a well-formed HTML document with valid header. > > > > Rupert, it sounds like the problem you're having with htsearch getting > > internal server errors under Red Hat Enterprise Linux is the same one > > that Fred Stutzman ([EMAIL PROTECTED]) reported earlier this month: > > > > http://sourceforge.net/mailarchive/forum.php?thread_id=3945988&forum_id=2691 > > > > Fred didn't report which version of RHEL he was running, but I suspect > > it might be the same version. On the other hand, it's my understanding > > that Christopher Murtagh ([EMAIL PROTECTED]) is running > > htsearch quite successfully on RHEL 3.0, so it may be a problem that's > > been fixed in their latest release. It might be useful for the 3 of > > you to compare notes as to what versions your running for gcc, g++, > > libstdc++, and apache. One of those packages is the likely trouble spot > > that is causing htsearch's output to "cout" to mysteriously disappear > > on two of your 3 RHEL systems, when run from apache. > > > > Sorry to single you out like this, but we don't have a lot of Enterprise > > Linux users on this list, that I know of, so I'm hoping you can help > > each other out. > > > > > In lieu of anybody being able to pin-point the problem, does anyone know if > > > there is a way of getting debugging information from htsearch when > > > performing the search from the web browser? > > > > Probably your best bet would be to try running htsearch from a wrapper > > shell script, that called htsearch with some -v options and redirected > > the stderr stream (fd 2) to a file. (e.g. htsearch 2>>logfile) > > > > You could then add other tests to this shell script, such as storing the > > htsearch output in a temporary file and seeing if all of it comes out > > properly. > > > > > > -- > Fred Stutzman > Desk: 962-5646 > Cell: 260-8508 > www.ibiblio.org > -- Gilles R. Detillieux E-mail: <[EMAIL PROTECTED]> Spinal Cord Research Centre WWW: http://www.scrc.umanitoba.ca/ Dept. Physiology, U. of Manitoba Winnipeg, MB R3E 3J7 (Canada) ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click _______________________________________________ ht://Dig general mailing list: <[EMAIL PROTECTED]> ht://Dig FAQ: http://htdig.sourceforge.net/FAQ.html List information (subscribe/unsubscribe, etc.) https://lists.sourceforge.net/lists/listinfo/htdig-general
