Re: oops, info about system w/ segfaults
8-Feb-99 12:31 you wrote: > Khimenko Victor wrote: >> >> If you use libc5-based Linux then try to use built-in SDBM ! >> At least Slackware 3.6 has broken DBM :-(( > Uh oh. Yeah, definately a problem here. Slack 3.6 it is. Excuse me for > not knowing exactly what a "SDBM" is, but I'm left at a loss. Can you > elaborate a little on an easy procedure or docs to read? I'm never seen Slackware 3.6 myself but there are letter in mod_ssl mailing list: -- cut -- > Full_Name: Bryan Mawhinney > Version: 2.1.8-1.3.4 > OS: Slackware Linux 3.6 > Submission from: (NULL) (196.23.0.42) > Apache with mod_ssl and SSL session cache was seg faulting on most (but not all) > transfers, in a similar manner to that which other Linux users have described > (eg, PR# 57, 58, 74 and 78). Disabling the session cache fixes the problem, but > we don't want to do that. > We compiled with -g -ggdb3 and ran as non-root on port 8443. gdb of the > resulting core file showed that the fault occurs in memcpy, but doesn't show the > call stack (as with PR#74). Perhaps memcpy is corrupting the stack? > We recompiled mod_ssl and forced it to use the builtin SDBM (by renaming libdbm) > and the seg faults have disappeared. We're happy with this solution, but > thought this info might help you identify the problem. -- cut -- __ Apache Interface to SSLeay (mod_ssl) www.engelschall.com/sw/mod_ssl/ Official Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]
Re: oops, info about system w/ segfaults
Khimenko Victor wrote: > > If you use libc5-based Linux then try to use built-in SDBM ! > At least Slackware 3.6 has broken DBM :-(( Uh oh. Yeah, definately a problem here. Slack 3.6 it is. Excuse me for not knowing exactly what a "SDBM" is, but I'm left at a loss. Can you elaborate a little on an easy procedure or docs to read? -- Taylor Blackwell - Network Engineer - Aidan Internet Solutions http://www.aidan.net - The BEST in Commercial Internet Consulting "God, root, what is difference?" - Pitr from UserFriendly at http://www.userfriendly.org __ Apache Interface to SSLeay (mod_ssl) www.engelschall.com/sw/mod_ssl/ Official Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]
Re: oops, info about system w/ segfaults
8-Feb-99 10:57 you wrote: > Linux 2.0.36 > SSLeay-0.9.0b > apache_1.3.4 > mod_ssl-2.2.2-1.3.4 > rsaref-2.0 > Anything else needed? Libc version :-)) I'm seen reports about hangs with my RPMs on libc5-based systems (recompiled, of course :-) but could not reproduce it with RedHat 5.2 or KSI-Linux 2.0 (glibc2-based systems). If you use libc5-based Linux then try to use built-in SDBM ! At least Slackware 3.6 has broken DBM :-(( __ Apache Interface to SSLeay (mod_ssl) www.engelschall.com/sw/mod_ssl/ Official Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]
Re: oops, info about system w/ segfaults
On Mon, Feb 08, 1999, Taylor Blackwell wrote: > Linux 2.0.36 > SSLeay-0.9.0b > apache_1.3.4 > mod_ssl-2.2.2-1.3.4 > rsaref-2.0 > > Anything else needed? First I would recommend to try it out _without_ RSAref, because experiences of the users showed that on a lot of platforms RSAref has problems. Then when you get core dumps look inside the mod_ssl FAQ. There is an entry on how to get a backtrace which shows us _where_ it core dumped. Ralf S. Engelschall [EMAIL PROTECTED] www.engelschall.com __ Apache Interface to SSLeay (mod_ssl) www.engelschall.com/sw/mod_ssl/ Official Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]
oops, info about system w/ segfaults
Linux 2.0.36 SSLeay-0.9.0b apache_1.3.4 mod_ssl-2.2.2-1.3.4 rsaref-2.0 Anything else needed? -- Taylor Blackwell - Network Engineer - Aidan Internet Solutions http://www.aidan.net - The BEST in Commercial Internet Consulting "God, root, what is difference?" - Pitr from UserFriendly at http://www.userfriendly.org __ Apache Interface to SSLeay (mod_ssl) www.engelschall.com/sw/mod_ssl/ Official Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]
