Bug report ! (1 reply)

Good day,

We use Haproxy version '1.5-dev19' and we want to report a bug for you.

We had one problem on our haproxy servers with 100% load on CPU cores.
It seems like worker process has gone to the eternal cycle. Problem was resolved only with haproxy process restart.


Haproxy process stack trace :
--------------------------------------------------------------------------
#0 0x0000000000443b7b in chash_get_next_server (p=0x6d1810, srvtoavoid=0x0)
at src/lb_chash.c:348
348 src/lb_chash.c: No such file or directory.
in src/lb_chash.c
(gdb) bt
#0 0x0000000000443b7b in chash_get_next_server (p=0x6d1810, srvtoavoid=0x0)
at src/lb_chash.c:348
#1 0x000000000044246e in assign_server (s=0x284d2d0) at src/backend.c:615
#2 0x0000000000442636 in assign_server_and_queue (s=0x1e) at src/backend.c:791
#3 0x0000000000442771 in srv_redispatch_connect (t=0x284d2d0)
at src/backend.c:1030
#4 0x000000000045b278 in process_session (t=0x288e150) at src/session.c:1180
#5 0x000000000040ef55 in process_runnable_tasks (next=0x7fffd97d702c)
at src/task.c:238
#6 0x0000000000405d28 in run_poll_loop () at src/haproxy.c:1261
#7 0x0000000000407e6c in main (argc=<value optimized out>,
argv=0x7fffd97d7248) at src/haproxy.c:1592
--------------------------------------------------------------------------


In you archives http://marc.info/?l=haproxy we didn't find the similar problem with 100% CPU load.
Possibly you know about this problem in '1.5-dev19'


Thank you in advance

-----------------------------
With best regards
Roman Lazarenko
Odnoklassniki.ru
Mail.ru Group
e-mail: roman.lazarenko@odnoklassniki.ru<mailto:roman.lazarenko@odnoklassniki.ru>