mysqld crashed and left a core file. posting the stack traces from the core file would help. On Tue, Feb 3, 2015 at 6:08 AM, Otto Kekäläinen <otto@seravo.fi> wrote:
Hello!
Are here any TokuDB devs who could help me debug why TokuDB does repeatedly fails to pass build suite tests when built on Launchpad.net?
I repeatedly get these test failures when running MariaDB builds on Launchpad: rpl-tokudb.tokudb_innodb_xa_crash tokudb_bugs.mdev4533 tokudb.simple_join_tokudb_innodb tokudb.truncate_txn_rollback_innodb tokudb_bugs.5733_innodb
The build run log can be viewed at
https://launchpad.net/~mysql-ubuntu/+archive/ubuntu/mariadb-10.0/+builds?build_text=&build_state=all and it links to the individual build logs. All amd64 builds fail while all i386 (where TokuDB is disabled) pass OK. Sounds very much like a TokuDB-related issue. Or could the problem be something else and the TokuDB tests are just the first victim?
Example of a recent log:
https://launchpadlibrarian.net/196425361/buildlog_ubuntu-vivid-amd64.mariadb...
One example of the test outputs:
*** rpl-tokudb.tokudb_innodb_xa_crash 'mix,xtradb' [ fail ] Test ended at 2015-02-02 22:29:06
CURRENT_TEST: rpl-tokudb.tokudb_innodb_xa_crash
Failed to start mysqld.1 mysqltest failed but provided no output
- saving '/build/buildd/mariadb-10.0-10.0.16/builddir/mysql-test/var/log/rpl-tokudb.tokudb_innodb_xa_crash-mix,xtradb/' to '/build/buildd/mariadb-10.0-10.0.16/builddir/mysql-test/var/log/rpl-tokudb.tokudb_innodb_xa_crash-mix,xtradb/' - found 'core' (1/5)
Trying 'dbx' to get a backtrace
Trying 'gdb' to get a backtrace Compressed file
/build/buildd/mariadb-10.0-10.0.16/builddir/mysql-test/var/log/rpl-tokudb.tokudb_innodb_xa_crash-mix,xtradb/mysqld.1/data/core ***Warnings generated in error logs during shutdown after running tests: rpl-tokudb.tokudb_innodb_xa_crash
150202 22:29:05 [ERROR] mysqld got signal 11 ; Attempting backtrace. You can use the following information to find out 150202 22:29:05 [ERROR] mysqld got signal 11 ; Attempting backtrace. You can use the following information to find out ***
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