Bug #64824 mysql-proxy 0.81 core dump on startup w/ --p option parameter call
Submitted: 31 Mar 2012 12:33 Modified: 30 Apr 2012 13:42
Reporter: Ross Carver Email Updates:
Status: No Feedback Impact on me:
None 
Category:MySQL Proxy: Core Severity:S3 (Non-critical)
Version:0.8.1 OS:Linux (Fedora 14)
Assigned to: CPU Architecture:Any

[31 Mar 2012 12:33] Ross Carver
Description:
I am using mysql-proxy 0.81 installed via yum package kit details:

[recarv@phenom mysql_proxy]$ mysql-proxy -V
mysql-proxy 0.8.1
  chassis: mysql-proxy 0.8.1
  glib2: 2.26.0
  libevent: 1.4.14b-stable
  LUA: Lua 5.1.4
    package.path: /usr/lib64/mysql-proxy/lua/?.lua
    package.cpath: /usr/lib64/mysql-proxy/lua/?.so
-- modules
  admin: 0.8.1
  proxy: 0.8.1

upon executing startup with standard admin.lua script and duplicate queries lua script: (http://forge.mysql.com/tools/tool.php?id=234) mysql-proxy dies on startup with a core dump when adding unfinished option "--p" to end of call as such below.  It does not core dump if the --p is omitted.

[recarv@phenom mysql_proxy]$ /usr/bin/mysql-proxy --defaults-file=./phenom-proxy.config --admin-lua-script=./admin-1.lua --proxy-lua-script=./multi-backend-sendqueries.lua --daemon --p

How to repeat:

[recarv@phenom mysql_proxy]$ /usr/bin/mysql-proxy --defaults-file=./phenom-proxy.config --admin-lua-script=./admin-1.lua --proxy-lua-script=./multi-backend-sendqueries.lua --daemon --p
[31 Mar 2012 13:42] Valeriy Kravchuk
Please, check with current version, 0.8.2 or newer (see http://dev.mysql.com/downloads/mysql-proxy/). I can not repeat this with version 0.9.0, for example.
[1 May 2012 1:00] Bugs System
No feedback was provided for this bug for over a month, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".