Percona XtraDB Cluster moved to https://jira.percona.com/projects/PXC

  1. Bug #1269842
  2. Comment #4

Comment 4 for bug 1269842

Revision history for this message
Ales Perme (ales-perme) wrote :

Hi Alex, Raghavendra Prabhu...

The error is happening only on the master mode, yes you are right. And I did some digging on the signal 7 yesterday which might be consequence of a hardware error thus I tested the erorr on more tha one node. It is reproducable and thus not a hardware but a software bug/feature.

Thank you for confirming that it is a Galera 2.x bug.

Regarding 1,2,3 & 4:

1. :-( Baaad... :((((
2. Okay, it makes sense, yes.
3. OMG, only 2G?! And it looks like it happens before the check.
4. I can delete with a truncate, but can't do the insert with one "INSERT...SELECT..." statement. I could use limits though. I would sleep better if I'd know that the database will remain intact if some SYSADMIN misses the point and forgets to use the limits or uses improper ones. RAM? I have 32 GIG server. Disk? Plenty of room: 190 GB.

So it looks like I'll have to wait for Percona 5.6 using Galera 3.x and try again if it works any better. Am I right?