[WFTO] Weekly Falcon Test Overview 2009-04-03

[Hakan Kuecuekyilmaz]

Dear Falcon fellows,

it is start of April and we were very busy fixing bugs. Kevin, Jim,
and Olav implemented our new CycleManager, which closed a lot of bugs.

Olav implemented our new TransactionState object, which we also
account for closing quite a few bugs.

Since my last report of 2009-03-02 we fixed around 17 bugs.


The full test overview is located at:
https://intranet.mysql.com/~hakank/weekly_falcon_test_overview.php

For our external guests, I have a blog entry here:
http://esslingen.homeunix.net/~hakan/blog/2009/04/03/wfto-weekly-falcon-test-overview-2009-04-03/

Good news of the week:
   - We continue to fix bugs at a high rate.

Concerns of the week.
   - object.objects_falcon failed to run (analyzing)

News for this week:
* Christopher Powers fixed
  o Bug#38375 Falcon crash in Record::isNull

* John H. Embretsen fixed
  o Bug#43982 falcon_team test suite should be run in PB2 in specific falcon branches

* Kelly Long fixed
  o Bug#43942 Make SyncObject::backoff really backoff
  o Bug#43995 Falcon Valgrind warnings in StorageInterface, StorageHandler & CmdGen

* Kevin Lewis fixed
  o Bug#34624 Falcon: Slave contains one more record than master after a replication test
  o Bug#41742 Falcon REPEATABLE READ does not return repeatable results
  o Bug#42459 Falcon transactional consistency broken on WHERE IN( ... )
  o Bug#43146 Falcon crash in EncodedDataStream::skip
  o Bug#43298 Falcon assertion record->recordNumber >= 0 in Transaction::addRecord
  o Bug#43299 Falcon crash in Record::addRef() - this=0xcccccccc00000000

* Lars-Erik Bjørk fixed
  o Bug#40950 Falcon indexes broken for unsigned bigint
  o Bug#43562 Crash when creating a Falcon table after upgrade from 6.0.9 to 6.0.10

* Olav Sandstaa fixed
  o Bug#41357 falcon.falcon_bug_34351_C fails with assertion IS_CONSISTENT_READ
  o Bug#41665 Falcon crash in Transaction::waitForTransaction
  o Bug#41850 Falcon reports 0 rows in table under concurrent workload
  o Bug#43858 falcon_limit crashes in Transaction::visible()
  o Bug#43958 Assertion (transState != NULL) failed in Transaction::waitForTransaction

Changes in Weekly Falcon Test Overview.
   - None.

This week's results:
 walldorf debug:   Failed 3/252, 98.81% were successful.
 walldorf opt:     Failed 5/251, 98.01% were successful.
 ubuntu32x2 debug: Failed 2/239, 99.16% were successful.
 ubuntu32x2 opt:   Failed 3/238, 98.74% were successful.
 win64 debug:      Failed 2/239, 99.16% were successful.
 win64 opt:        Failed 3/238, 98.74% were successful.
 esslingen debug:  Failed 5/239, 97.91% were successful.
 esslingen opt:    Failed 3/238, 98.74% were successful.

Test observations:
   - New tests: 1 new test.

Revision used:
revno: 3095
revision-id: hky@stripped
parent: hky@stripped
committer: Hakan Kuecuekyilmaz 
branch nick: mysql-6.0-falcon-to-merge
timestamp: Thu 2009-04-02 16:03:17 +0200

Notes:
   - The test suite was run like:
   ./mysql-test-run.pl --enable-disabled ---force --skip-ndb 
--suite=falcon,falcon_team
   walldorf additionally runs
   ./mysql-test-run.pl --enable-disabled ---force --skip-ndb
--suite=falcon,falcon_team \
   --big-test --suite-timeout=6360 --testcase-timeout=30 --do-test=.*-big

Future plans:
  - As new platforms for WFTO I plan Solaris 10/Intel 64-bit,
  and Solaris 9/SPARC (not in particular order).

Notes on the machines used:
   - Real machines have city names.
   - Virtual machines (VMware) have this naming scheme:
   <distribution|operating system><bits>x<CPUs>

   - walldorf: main machine running also VMware. Dell two-way dual-core,
   8GB RAM, 15k SAS RAID 10 storage. RHEL5.
   - esslingen: Mac Cube G4, PPC 450MHz., 1 GB RAM. Mac OS X 10.4.


Best regards,

Hakan

--
Hakan Küçükyılmaz, Senior Software Engineer DBTG/MySQL +49 160
98953296
Sun Microsystems GmbH     Sonnenallee 1, DE-85551 Kirchheim-Heimstetten
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