[syslog-ng] syslog-ng-3.9.1-1 is crashing

[Balazs Scheidler]

It seems to be out of fds, and not disk space.

You can increase fd limits with a command line option or using ulimit.

On May 11, 2017 3:30 PM, "Harish Shetty" <harish23shetty at gmail.com> wrote:

> Hi Peter
>
> I have deployed syslog-ng-3.9.1-1.el6.x86_64 , where I am seeing one
> issue.  Where there is disk usage in greater than 90%, It coredumps.
> Instead of that shouldnt it be handle the syslog-ng service gracefully?
>
> I have pasted part of core here  and attached the coredump full file
>
>
> gdb) bt full
>
> #0  0x0000003b52a325e5 in raise () from /lib64/libc.so.6
>
> No symbol table info available.
>
> #1  0x0000003b52a33dc5 in abort () from /lib64/libc.so.6
>
> No symbol table info available.
>
> #2  0x0000003206c7506b in iv_fatal (fmt=<value optimized out>) at
> iv_fatal.c:57
>
>         ap = {{gp_offset = 8, fp_offset = 48, overflow_arg_area =
> 0x7f35c5aadac0,
>
>             reg_save_area = 0x7f35c5aada00}}
>
>         msg = "iv_init: can't initialize event
> dispatcher\000\006\062\000\000\000\177\000\000\bZ\003\000\00
> 0\000\000`KL\234\065\177\000\000?M006\062\000\000\000@֪\177\000\000@֪
> \177\000\000\177\000\000\b\000\000\000\000\000\
> 000\000L\234\065\177\000\000L\234\065\177\000\000\000KL\234\
> 065\177\000\000Ye006\062\000\000\000\001\000\000\000\000\000\000\000ت
> \177\000\000ت\177\000\000\177\000\000ت\177", '\000' <repeats 46 times>,
> "\004", '\000' <repeats 35 times>...
>
> #3  0x0000003206c76f2a in iv_fd_init (st=0x7f359c945850) at iv_fd.c:129
>
> No locals.
>
> #4  0x0000003206c77499 in iv_init () at iv_main_posix.c:74
>
>         st = 0x7f359c945850
>
> #5  0x0000003206c75b8e in iv_work_thread (_thr=0x996c540) at iv_work.c:177
>
>         thr = 0x996c540
>
>         pool = 0x1df6820
>
> #6  0x0000003206c77def in iv_thread_handler (_thr=0x52933d0) at
> iv_thread_posix.c:142
>
>         __clframe = {__cancel_routine = 0x3206c77e50
> <iv_thread_cleanup_handler>,
>
>           __cancel_arg = 0x52933d0, __do_it = 1, __cancel_type = 0}
>
>         thr = 0x52933d0
>
> #7  0x0000003b53207aa1 in start_thread () from /lib64/libpthread.so.0
>
> No symbol table info available.
>
> ---Type <return> to continue, or q <return> to quit---
>
> #8  0x0000003b52ae8aad in clone () from /lib64/libc.so.6
>
> No symbol table info available.
>
>
>
> Can you please check and let me know   how can we fix this issue?
>
>
> Regards
> Harish shetty
>
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