GNU gdb (GDB) Amazon Linux (7.6.1-64.33.amzn1)
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-amazon-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Attaching to process 22113
Reading symbols from /usr/local/openresty/nginx/sbin/nginx...done.
Reading symbols from /lib64/libdl.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib64/libdl.so.2
Reading symbols from /lib64/libpthread.so.0...(no debugging symbols found)...done.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Loaded symbols for /lib64/libpthread.so.0
Reading symbols from /lib64/libcrypt.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib64/libcrypt.so.1
Reading symbols from /usr/local/openresty/luajit/lib/libluajit-5.1.so.2...done.
Loaded symbols for /usr/local/openresty/luajit/lib/libluajit-5.1.so.2
Reading symbols from /lib64/libm.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib64/libm.so.6
Reading symbols from /lib64/libpcre.so.0...(no debugging symbols found)...done.
Loaded symbols for /lib64/libpcre.so.0
Reading symbols from /usr/lib64/libssl.so.10...(no debugging symbols found)...done.
Loaded symbols for /usr/lib64/libssl.so.10
Reading symbols from /lib64/libcrypto.so.10...(no debugging symbols found)...done.
Loaded symbols for /lib64/libcrypto.so.10
Reading symbols from /lib64/libz.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib64/libz.so.1
Reading symbols from /lib64/libc.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib64/libc.so.6
Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
Reading symbols from /lib64/libfreebl3.so...(no debugging symbols found)...done.
Loaded symbols for /lib64/libfreebl3.so
Reading symbols from /lib64/libgcc_s.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib64/libgcc_s.so.1
Reading symbols from /usr/lib64/libgssapi_krb5.so.2...(no debugging symbols found)...done.
Loaded symbols for /usr/lib64/libgssapi_krb5.so.2
Reading symbols from /usr/lib64/libkrb5.so.3...(no debugging symbols found)...done.
Loaded symbols for /usr/lib64/libkrb5.so.3
Reading symbols from /usr/lib64/libcom_err.so.2...(no debugging symbols found)...done.
Loaded symbols for /usr/lib64/libcom_err.so.2
Reading symbols from /usr/lib64/libk5crypto.so.3...(no debugging symbols found)...done.
Loaded symbols for /usr/lib64/libk5crypto.so.3
Reading symbols from /usr/lib64/libkrb5support.so.0...(no debugging symbols found)...done.
Loaded symbols for /usr/lib64/libkrb5support.so.0
Reading symbols from /lib64/libkeyutils.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib64/libkeyutils.so.1
Reading symbols from /lib64/libresolv.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib64/libresolv.so.2
Reading symbols from /usr/lib64/libselinux.so.1...(no debugging symbols found)...done.
Loaded symbols for /usr/lib64/libselinux.so.1
Reading symbols from /lib64/libnss_files.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib64/libnss_files.so.2
Reading symbols from /usr/local/openresty/lualib/cjson.so...done.
Loaded symbols for /usr/local/openresty/lualib/cjson.so
Reading symbols from /usr/local/lib/lua/5.1/socket/core.so...(no debugging symbols found)...done.
Loaded symbols for /usr/local/lib/lua/5.1/socket/core.so
Reading symbols from /usr/local/lib/lua/5.1/lpeg.so...(no debugging symbols found)...done.
Loaded symbols for /usr/local/lib/lua/5.1/lpeg.so
0x00007f4431d058c3 in __epoll_wait_nocancel () from /lib64/libc.so.6
Missing separate debuginfos, use: debuginfo-install openresty-1.11.2.5-2.amzn1.x86_64
(gdb) lgcstat
2425 str objects: max=129375434, avg = 53380, min=18, sum=129447211
804 upval objects: max=24, avg = 24, min=24, sum=19296
1 thread objects: max=600, avg = 600, min=600, sum=600
653 proto objects: max=2982, avg = 274, min=74, sum=179558
1383 func objects: max=144, avg = 29, min=20, sum=41176
5 trace objects: max=2296, avg = 1000, min=160, sum=5004
33 cdata objects: max=72, avg = 17, min=12, sum=564
522 tab objects: max=6176, avg = 220, min=32, sum=114872
64 udata objects: max=1376, avg = 242, min=32, sum=15544
sizeof strhash 16384
sizeof g->tmpbuf 16777216
sizeof ctype_state 8664
sizeof jit_state 2464
total sz 146633841
g->strnum 2425, g->gc.total 146633841
elapsed: 0.320000 sec
(gdb) lbt
(gdb)