Article ID: 123691, created on Nov 26, 2014, last review on Jun 17, 2016

  • Applies to:
  • Plesk 12.0 for Linux


When reconfiguring domains in Plesk with nginx enabled the following message appears

# plesk sbin httpdmng --reconfigure-all
*** glibc detected *** /usr/sbin/nginx: malloc(): memory corruption: 0x00000000011deb70 ***

When enabling nginx the following message occurs or process can stack without any messages:

# plesk sbin nginxmng -e
*** glibc detected *** /usr/sbin/nginx: malloc(): memory corruption: 0x0000000001926b60 ***

In /var/log/nginx/error.log:

2014/10/16 13:26:31 [warn] 436#0: could not build optimal server_names_hash, you should increase either server_names_hash_max_size: 732 or server_names_hash_bucket_size: 64; ignoring server_names_hash_bucket_size


This is considered to be a software issue #PPPM-2315.


The issue was fixed in Plesk 12.

Search Words

this operation is taking too long

29d1e90fd304f01e6420fbe60f66f838 56797cefb1efc9130f7c48a7d1db0f0c a914db3fdc7a53ddcfd1b2db8f5a1b9c 2a5151f57629129e26ff206d171fbb5f e335d9adf7edffca6a8af8039031a4c7

Email subscription for changes to this article
Save as PDF