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Re: Worker dies with a segfault error

Maxim Dounin
March 04, 2014 09:56AM
Hello!

On Tue, Mar 04, 2014 at 09:33:56AM -0500, greekduke wrote:

> Hello
>
> Finally I managed to get a core dump and below is the output:
>
> [root@ape-01 nginx]# gdb /usr/local/nginx/sbin/nginx
> /var/log/nginx/core.31000
> GNU gdb (GDB) Red Hat Enterprise Linux (7.2-60.el6_4.1)

[...]

> Loaded symbols for /lib64/libnss_files.so.2
> Core was generated by `nginx: worker process
> '.
> Program terminated with signal 11, Segmentation fault.
> #0 ngx_pnalloc (pool=0x0, size=950) at src/core/ngx_palloc.c:155
> 155 if (size <= pool->max) {
> Missing separate debuginfos, use: debuginfo-install
> glibc-2.12-1.132.el6.x86_64 nss-softokn-freebl-3.14.3-9.el6.x86_64
> openssl-1.0.1e-15.el6.x86_64 pcre-7.8-6.el6.x86_64 zlib-1.2.3-29.el6.x86_64
> (gdb)

backtrace?

[...]

> eval $result {
> postgres_pass db;
> postgres_query "select cast(count(url) as

Note well that looking at your config suggests that the problem
is in 3rd party module you use (either eval or postgres). In your
original message you've claimed that you have segfaults without
3rd party modules. It's a good idea to reproduce the problem
without 3rd party modules.

--
Maxim Dounin
http://nginx.org/

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Subject Author Posted

Worker dies with a segfault error

greekduke February 24, 2014 06:34AM

Re: Worker dies with a segfault error

Maxim Dounin February 24, 2014 07:46AM

Re: Worker dies with a segfault error

greekduke February 24, 2014 07:59AM

Re: Worker dies with a segfault error

greekduke March 04, 2014 09:33AM

Re: Worker dies with a segfault error

Maxim Dounin March 04, 2014 09:56AM

Re: Worker dies with a segfault error

greekduke March 04, 2014 10:07AM

Re: Worker dies with a segfault error

Maxim Dounin March 04, 2014 11:12AM

Re: Worker dies with a segfault error

greekduke March 05, 2014 09:56AM

Re: Worker dies with a segfault error

Maxim Dounin March 05, 2014 11:04AM

Re: Worker dies with a segfault error

Yichun Zhang (agentzh) March 05, 2014 03:08PM

Re: Worker dies with a segfault error

greekduke March 13, 2014 11:26AM



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