Dollar Universe crashes with a signal 11

Document ID : KB000086413
Last Modified Date : 14/04/2018
Show Technical Document Details
Issue:
Error Message :
In the universe.log:

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| 2014-06-11 00:31:34 |WARN |X|IO |pid=2827.47496933943616| k_process_signal | Restarting IO X server: /appl/orsyp/DUAS/UNIV60_node/bin/unirestart
| 2014-06-11 00:31:34 |ERROR|X|IO |pid=2827.47496933943616| k_unix_create_daemon_fd | unable to create pipe: 24: Too many open files
| 2014-06-11 00:31:34 |ERROR|X|IO |pid=2827.47496933943616| k_process_signal | auto-restart script error -1: k_unix_create_daemon (/appl/orsyp/DUAS/UNIV60_node/bin/unirestart) failed
| 2014-06-11 00:31:34 |INFO |X|IO |pid=2827.47496933943616| k_process_signal | *** sending signal 11 again
#####

If a core is generated this may be the content:
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Core was generated by `./uxioserv UNIV60 X node'.
Program terminated with signal 11, Segmentation fault.
#0 0x00002b32b04cde14 in __tz_convert () from /lib64/libc.so.6
(gdb) where
#0 0x00002b32b04cde14 in __tz_convert () from /lib64/libc.so.6
#1 0x00002b32adc74a08 in _unilog (category=52 '4', level=2, func=0x2b32ada481bb "u_accept", algorithm=0x2b32ad7d6cb7 "NETWORK",
message=0x2b32ad7d7358 "accept returns %d (new socket)", vargs=0x7fffb966d120)
at /etud_objp/indus/du_as/6.2.01/Linux_26_64/src/k_univ_ulog/src/ulog.c:507
#2 0x00002b32adc747de in unilog_info (level=2, func=0x2b32ada481bb "u_accept", algorithm=0x2b32ad7d6cb7 "NETWORK",
message=0x2b32ad7d7358 "accept returns %d (new socket)") at /etud_objp/indus/du_as/6.2.01/Linux_26_64/src/k_univ_ulog/src/ulog.c:446
#3 0x00002b32ad6daae4 in u_accept (nsock=0x7fffb966d314, sock_ecoute=10, err=0x7fffb966e0a0, sock_addr=0x7fffb966d300,
sock_addr_size=0x7fffb966d2fc) at /etud_objp/indus/du_as/6.2.01/Linux_26_64/src/k_univ_comm/src/u_tcp.c:2061
#4 0x00002b32ad6d2f29 in u_accept_cli_r (fd=0x7fffb966d314, err=0x7fffb966e0a0, p_socket_ecoute=0x2b32ada47fd0, sock_addr=0x7fffb966d300,
sock_addr_size=0x7fffb966d2fc) at /etud_objp/indus/du_as/6.2.01/Linux_26_64/src/k_univ_comm/src/u_res_srv.c:360
#5 0x00002b32ad6d3d28 in u_select_accept_r (lst_desc=0x2b36ab0, time_out=0x7fffb966e09c, err=0x7fffb966e0a0, p_socket_ecoute=0x2b32ada47fd0)
at /etud_objp/indus/du_as/6.2.01/Linux_26_64/src/k_univ_comm/src/u_res_srv.c:859
#6 0x00002b32ad6d3ab9 in u_select_accept (lst_desc=0x2b36ab0, time_out=0x7fffb966e09c, err=0x7fffb966e0a0)
at /etud_objp/indus/du_as/6.2.01/Linux_26_64/src/k_univ_comm/src/u_res_srv.c:756
#7 0x00002b32a8a1801a in u_io_srv_main (societe=0x7fffb96708fb "EURPRD", espace=0x7fffb9670902 "X", u_code_noeud=0x2b32b07f3c08 "local",
srv_noeud=0x7fffb966eb90 "bxts490017.eu.rabonet.com", num_port=20920, flg_cluster=0, flg_hton=1)
at /etud_objp/indus/du_as/6.2.01/Linux_26_64/src/k_univ_sio/src/sio_srv/u_io_srv_main.c:901
#8 0x0000000000401dea in main (argc=4, argv=0x7fffb966edb8)
at /etud_objp/indus/du_as/6.2.01/Linux_26_64/src/k_univ_sio/src/sio_exe/uxiosrv.c:323
#####

Patch level detected:Dollar Universe 6.1.00
Product Version: Dollar.Universe 6.1.0

Description :Dollar Universe crashes with a signal 11
Environment:
OS: Linux
Cause:
Cause type:
Configuration
Root Cause: Too few File Descriptors are defined on the system level
Resolution:
Increase the FIle Descriptors for root and the principal Dollar Universe user.
For instance ulimit -n 4096. Please discuss with the System Administrator how to set File Descriptors permanently.

Fix Status: No Fix
 
Additional Information:
Workaround :
N/A