Ticket #452 (closed defect: fixed)

Opened 13 months ago

Last modified 13 months ago

crash of master with gmysql backend

Reported by: anon Owned by: ahu
Priority: normal Milestone:
Component: auth Version:
Severity: normal Keywords:
Cc:

Description

Hi,

running a local build of PowerDNS 3.1 rc2 (20110420 2574) with gmysql backend and a synthetically busy database, I had the master auth server crash on me. backtrace attached. valgrind already running. Will report back.

Greetings Marc

Attachments

master_crash Download (16.1 KB) - added by anon 13 months ago.
mysql-threadsafe-init.patch Download (2.5 KB) - added by peter 13 months ago.
make sure we init mysql in a threadsafe manner

Change History

Changed 13 months ago by anon

Changed 13 months ago by peter

make sure we init mysql in a threadsafe manner

Changed 13 months ago by peter

mysql-threadsafe-init.patch makes sure we follow all written and unwritten suggestions from mysql docs about setting up libmysqlclient correctly. On my tests (which were not in fact crashing before) it shuts up all helgrind complaints about mysql.

Changed 13 months ago by peter

  • status changed from new to closed
  • resolution set to fixed

committed as r2591

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