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Jan
29
revised How to know number of cores of a system in Linux?
deleted 3 characters in body
Jan
5
revised PHP app crashes: child pid exits with Illegal instruction (4)
pcre-8.13
Jan
5
comment PHP app crashes: child pid exits with Illegal instruction (4)
Update from pcre-7.8 to pcre-8.13 does not help. blog.peterfisher.me.uk/2014/06/03/upgrading-pcre
Jan
5
comment PHP app crashes: child pid exits with Illegal instruction (4)
Good catch. In the good environment version is different: $ pcre-config --version 8.36
Jan
5
comment PHP app crashes: child pid exits with Illegal instruction (4)
# rpm -q pcre pcre-7.8-7.el6.x86_64 could you please share a link to this bug's page?
Jan
5
revised PHP app crashes: child pid exits with Illegal instruction (4)
SELinux is not the reason
Jan
5
comment PHP app crashes: child pid exits with Illegal instruction (4)
This is not SELinux. I disabled it completely and the problem persists. Thanks for suggestion anyway.
Jan
5
comment PHP app crashes: child pid exits with Illegal instruction (4)
All right. I described details here: wordpress.org/support/topic/… Test case is that I get EC2 micro instance (600Mb RAM) with CentOS6.7 64bit, install a vanilla Wordpress and add this plugin wordpress.org/plugins/google-analytics-dashboard-for-wp Than I try to perform initial configuration of the plugin and it fails. Sources are available at github.com/deconf/Google-Analytics-Dashboard-for-WP
Jan
5
revised PHP app crashes: child pid exits with Illegal instruction (4)
Added note about memory_limit
Jan
5
comment PHP app crashes: child pid exits with Illegal instruction (4)
Yes, I can reproduce on demand. PHP are different. Fails on 5.3.3 works on works on 5.5.29. It looks like out-of-memory issue, so I was not focused on PHP & Apache versions too much. I haven't tried php-cli because it's Wordpress-based plugin.
Jan
5
asked PHP app crashes: child pid exits with Illegal instruction (4)
Dec
24
comment Get quota usage information as non-privileged user
I believe it's cgroups
Dec
22
awarded  Promoter
Dec
18
comment Get quota usage information as non-privileged user
The answer was "use du -s"
Dec
17
asked Get quota usage information as non-privileged user
Dec
8
answered How to know number of cores of a system in Linux?
Dec
1
awarded  Nice Question
Sep
24
awarded  Good Answer
Sep
9
comment I added a Secure output in SSH session
@Erathinel, I added video
Sep
9
comment I added a Secure output in SSH session
I added video (see above)