[erlang-questions] Erlang node core dumps

Akash Chowdhury <>
Thu Oct 13 19:28:10 CEST 2016


All,



I am using Erlang 19.0 & erts-8.0



I am getting following core dump (log when core was loaded using gdb)



Core was generated by `/apps/erlang/19.0/lib/erlang/erts-8.0/bin/beam.smp
-K true -P 2000001 -A 15 -W'.

Program terminated with signal SIGKILL, Killed.

#0  0xffffffff7dddc1a0 in __pollsys () from /lib/64/libc.so.1

[Current thread is 148 (Thread 1 (LWP 1))]

(gdb) where

#0  0xffffffff7dddc1a0 in __pollsys () from /lib/64/libc.so.1

#1  0xffffffff7ddcaf54 in _pollsys () from /lib/64/libc.so.1

#2  0xffffffff7dd75f7c in pselect () from /lib/64/libc.so.1

#3  0xffffffff7dd76320 in select () from /lib/64/libc.so.1

#4  0x00000001001ba400 in erts_sys_main_thread () at sys/unix/sys.c:1409

#5  0x0000000100079f2c in erl_start (argc=52, argv=0xfffffffffffffffe) at
beam/erl_init.c:2259

#6  0x000000010002bf4c in main (argc=54, argv=0xffffffff7ffff3f8) at
sys/unix/erl_main.c:30



Erlang_crash_dump is not generated. Does anyone has experience about this
core? What can be the reason of this core dump?



Any suggestion from anyone will be highly appreciated.



Thanks.



-          Akash
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