[debian-mysql] Bug#864340: mariadb-10.1 FTBFS on mips64el on Loongson: Installing system database killed with signal TERM after 150 minutes of inactivity

[James Cowgill]

Control: block -1 by 843926

On 07/06/17 09:29, Adrian Bunk wrote:
> Source: mariadb-10.1
> Version: 10.1.22-3
> Severity: serious
> 
> https://buildd.debian.org/status/logs.php?pkg=mariadb-10.1&arch=mips64el
> 
> ...
> # Run testsuite
> cd builddir/mysql-test && ./mtr --force --testcase-timeout=30 --suite-timeout=540 --retry=3 --parallel=4 --skip-test-list=unstable-tests  || exit 1 ;
> Logging: /«PKGBUILDDIR»/mysql-test/mysql-test-run.pl  --force --testcase-timeout=30 --suite-timeout=540 --retry=3 --parallel=4 --skip-test-list=unstable-tests
> vardir: /«PKGBUILDDIR»/builddir/mysql-test/var
> Removing old var directory...
> Creating var directory '/«PKGBUILDDIR»/builddir/mysql-test/var'...
> Checking supported features...
> MariaDB Version 10.1.24-MariaDB-3
>  - SSL connections supported
> Sphinx 'indexer' binary not found, sphinx suite will be skipped
> Using suites: main-,archive-,binlog-,binlog_encryption-,csv-,encryption-,federated-,funcs_1-,funcs_2-,handler-,heap-,innodb-,innodb_fts-,innodb_zip-,maria-,mariabackup-,multi_source-,optimizer_unfixed_bugs-,parts-,percona-,perfschema-,plugins-,roles-,rpl-,sys_vars-,unit-,vcol-,wsrep-,connect,mroonga/wrapper,mroonga/storage,oqgraph,sequence,spider,spider/bg,sql_discovery,metadata_lock_info,query_response_time
> Collecting tests...
> Installing system database...
> debian/rules:92: recipe for target 'override_dh_auto_test' failed
> make[1]: *** [override_dh_auto_test] Terminated
> E: Caught signal ‘Terminated’: terminating immediately
> make: *** wait: No child processes.  Stop.
> make: *** Waiting for unfinished jobs....
> make: *** wait: No child processes.  Stop.
> Build killed with signal TERM after 150 minutes of inactivity
> 
> 
> It seems to always fail on Loongson buildds but never on others.
> 
> Based on how it fails, I suspect mariadb-10.1 on mips64el is
> completely broken on Loongson.

It looks like this is #843926 ("jemalloc uses a hard coded page size
detected during build"). I can reproduce this bug on an Broadcom XLP
machine so it isn't Loongson specific. Both the Loongson buildds and the
XLP use 16K pages whereas the Octeon buildds use 4K pages. Also the
reproducer in message #61 in the above bug report also segfaults on the
Loongsons.

Thanks,
James

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