Bug#1021703: slapd crashes when too many clients connect in a short period of time.

2022-10-24 Thread Rudolph Bott
Hi Harald, thank you for looking into this. On Mon, Oct 24, 2022 at 4:36 PM Harald Welte wrote: > some miscellaneous questions that come to my mind after reading the bug > report > > * if the slapd is hanging, what does a 'strace' on the PID of the slapd > process tell you? > Unfortunatly I

Bug#1021703: slapd crashes when too many clients connect in a short period of time.

2022-10-24 Thread Harald Welte
some miscellaneous questions that come to my mind after reading the bug report * if the slapd is hanging, what does a 'strace' on the PID of the slapd process tell you? * what is the rate of new client connections the triggers the problem for you (you can for example check the number of TCP SYN

Bug#1021703: slapd crashes when too many clients connect in a short period of time.

2022-10-17 Thread Rudolph Bott
We tried reproducing the issue with debug level set to "any" to add more debug/log output to this bug. However, with debug logging enabled it does not crash any more. We doubled the number of machines running the "stress script", but still could not reproduce the crash. With logging disabled (or

Bug#1021703: slapd crashes when too many clients connect in a short period of time.

2022-10-13 Thread Frank Menzel
Package: slapd Version: 2.4.57+dfsg-3+deb11u1 Severity: important Dear Maintainer, When many clients connect to a slapd in a short period of time we noticed to different versions of a crash: * slapd crashes with following error: slapd: ../../../../servers/slapd/daemon.c:1957: