** Description changed: I'm trying to set up percona-xtradb-cluster-5.5 on PPC machine. While the package installs fine, as soon as I run sysbench oltp becnhmark against it, Percona dies (even when I start the benchmark with just one connection). I can also crash mysql manually, by updating the sbtest table (which is created by the sysbench utility): mysql> update sbtest set pad = 'mario1' limit 1000000; ERROR 2013 (HY000): Lost connection to MySQL server during query Sometimes I need to repeat this update (with different values for 'pad' field) few times. This happens regardless of weather I run the UPDATE inside the transaction or not. This is the assertion found in the log file: 170117 21:10:55 InnoDB: Assertion failure in thread 70366668321152 in file buf0buf.ic line 1277 InnoDB: Failing assertion: block->page.buf_fix_count > 0 + This is a single-node percona-xtradb-cluster server, without + wsrep_provied configured, run inside 14.04 lxc container on 16.04 host. - This is a single-node percona-xtradb-cluster server, without wsrep_provied configured, run inside 14.04 lxc container on 16.04 host. + I'm attaching the full log file, mysql configuration file. Launchpad + won't allow me to upload core dumped (6MB compressed), I can provide it + if needed. - - I'm attaching the full log file, mysql configuration file and the core - dump generated. - - - The version of the package installed is this 5.5.37-25.10+dfsg-0ubuntu0.14.04.2. + The version of the package installed is this 5.5.37-25.10+dfsg- + 0ubuntu0.14.04.2.
** Attachment added: "core.xz" https://bugs.launchpad.net/ubuntu/+source/percona-xtradb-cluster-5.5/+bug/1657256/+attachment/4805509/+files/core.xz ** Description changed: I'm trying to set up percona-xtradb-cluster-5.5 on PPC machine. While the package installs fine, as soon as I run sysbench oltp becnhmark against it, Percona dies (even when I start the benchmark with just one connection). I can also crash mysql manually, by updating the sbtest table (which is created by the sysbench utility): mysql> update sbtest set pad = 'mario1' limit 1000000; ERROR 2013 (HY000): Lost connection to MySQL server during query Sometimes I need to repeat this update (with different values for 'pad' field) few times. This happens regardless of weather I run the UPDATE inside the transaction or not. This is the assertion found in the log file: 170117 21:10:55 InnoDB: Assertion failure in thread 70366668321152 in file buf0buf.ic line 1277 InnoDB: Failing assertion: block->page.buf_fix_count > 0 This is a single-node percona-xtradb-cluster server, without wsrep_provied configured, run inside 14.04 lxc container on 16.04 host. - I'm attaching the full log file, mysql configuration file. Launchpad - won't allow me to upload core dumped (6MB compressed), I can provide it - if needed. + I'm attaching the full log file, mysql configuration file and the core + dumped. The version of the package installed is this 5.5.37-25.10+dfsg- 0ubuntu0.14.04.2. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1657256 Title: Percona crashes when doing a a 'larger' update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/percona-xtradb-cluster-5.5/+bug/1657256/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
