github
/
vitess-gh
зеркало из https://github.com/github/vitess-gh.git
1
0
Форкнуть 0
Код Задачи Пакеты Проекты Релизы Вики Активность
66 коммитов 101 ветка 22 Теги 482 MiB
Граф коммитов

66 Коммитов

Автор SHA1 Сообщение Дата
Sugu Sougoumarane 7e4a62aa48 bug: add setup.py 2012-06-04 16:22:02 -07:00
Sugu Sougoumarane e89672c478 Don't override VTROOT if it's already set 2012-06-03 22:52:30 -07:00
Sugu Sougoumarane 15afcc167f Changed bootstrap & dev.env to prep for sharding deployment. 2012-06-03 22:24:54 -07:00
Sugu Sougoumarane 3aee0efca2 bug fix: active pool was using the wrong time out value to poll for long running queries. 2012-05-31 15:38:39 -07:00
Sugu Sougoumarane 1e1aca93ed relog: convenience function for log levels. 2012-06-03 10:14:00 -07:00
Sugu Sougoumarane 1d55407ced parser extenstions: 
- allow " for strings
- allow ` for identifiers
- allow @ for identifiers
 2012-05-29 14:24:43 -07:00
Sugu Sougoumarane ba7248ed40 bug fix: honor invalidation commits while in shutdown mode. 2012-05-22 16:44:28 -07:00
Mike Solomon b10940d1a4 rename to clarify the purpose of this code 2012-05-16 12:32:24 -07:00
Mike Solomon 2a2d6ced76 rename more sensibly 2012-05-16 12:15:01 -07:00
Mike Solomon f5a0e89c1a new zk.MetaConn to abstract away choosing zk Conn by the path referenced 
introduce a zk conn interface to make the code easier to update
fix a number of unit tests to preform more reliably and bring up a test zk instance
 2012-05-15 17:57:14 -07:00
Mike Solomon 5d11f23016 fix whitespace trimming 2012-05-14 23:01:56 -07:00
Mike Solomon 269bded836 gofmt 2012-05-08 10:34:22 -07:00
Sugu Sougoumarane d2aab554da Added tag weekly for changeset 5d00e802193d 2012-05-17 13:17:00 -07:00
Sugu Sougoumarane 5dccb509b6 Added tag weekly.2012-05-14 for changeset ed469907f471 2012-05-17 13:16:54 -07:00
elij 1658c77eef add mysql-5.5 error message as possible response to timeout 
This makes the test not fail on mysql 5.5

as per: http://groups.google.com/group/vitess/browse_thread/thread/4bb0edc8a5a62b2a
 2012-05-07 21:42:51 -07:00
elij 056b5e972c Fix for exception in test harness due to attribute out of scope/missing. 
Traceback (most recent call last):
      File "./occ_test.py", line 233, in <module>
        env.tearDown()
      File "./occ_test.py", line 126, in tearDown
        self.vtstderr.close()
    AttributeError: 'TestEnv' object has no attribute 'vtstderr'
 2012-05-07 21:27:46 -07:00
Sugu Sougoumarane 30f0fa8f15 tabletserver: ExecuteBatch now returns a QueryResult list 2012-05-14 12:13:26 -07:00
Sugu Sougoumarane f7bb1261bb bug fix: pk column validation for row cache was incorrect. 2012-05-08 16:14:43 -07:00
Mike Solomon c09ae2edb1 change code to panic on path errors 2012-05-08 01:29:13 -07:00
Mike Solomon 957a72fe8f a lot of path refactoring, removing ad-hoc methods 2012-05-08 00:08:36 -07:00
Sugu Sougoumarane d2aaa44e35 perf bug fix: Reinitialze chunked buffer on reset so previous memory gets garbage collected. 2012-05-04 17:02:58 -07:00
Sugu Sougoumarane 6e7de66f2e added transaction support for invalidation API. 
changed invalidation API to validate that strings are base64 encoded.
fixed minor dbug/vars reporting problem if vtocc could not initialize correctly.
 2012-05-03 15:11:24 -07:00
Sugu Sougoumarane 20a7213eb4 Added tag weekly for changeset 91b5ee2723fd 2012-05-07 13:06:31 -07:00
Sugu Sougoumarane 7302765c7d Added tag weekly.2012-05-03 for changeset 4fdedbec1caf 2012-05-07 13:06:22 -07:00
Sugu Sougoumarane 16249b4972 bson marshal: Don't use Reserve for string & bytes data, they may be too long. 
resurrected schema reloader. it's still needed.
readable query info error message.
remove ever-changing auto_increment info before hashing table info.
 2012-05-02 23:15:49 -07:00
Sugu Sougoumarane 34e59e452f minor reporting bug fix in query cache. 2012-04-27 15:48:09 -07:00
Sugu Sougoumarane e71dcfe7c8 optimization stagte2: chunked writer for bson 2012-04-25 13:40:45 -07:00
Mike Solomon c300759629 snitch auto-registers, so don't expose that method 2012-04-25 00:09:42 -07:00
Mike Solomon 1a4eb94784 fix umgmt ListenAndServe to wait for the shutdown callbacks to execute 2012-04-24 15:09:03 -07:00
Sugu Sougoumarane 11eb137452 optimzation stage1: 
- Cache & reuse field info for selects
- Optimization in QueryBson for reading
- Move the defer closure out of Execute into its own function
- Delete unused execCacheResult
 2012-04-24 11:22:23 -07:00
Mike Solomon 7601970505 add tool to ping a umgmt socket - trying to debug sporadic failure of graceful restart 2012-04-23 18:52:06 -07:00
Sugu Sougoumarane 538caccfda Added tag weekly for changeset 94f1d4a47c23 2012-04-24 11:33:04 -07:00
Sugu Sougoumarane 82e2f9a0ac Added tag weely.2012-04-17 for changeset 64b824463cd6 2012-04-24 11:26:01 -07:00
Sugu Sougoumarane 929765a059 bug fix: Handle the case of cardinality being NULL. 2012-04-17 14:52:10 -07:00
Sugu Sougoumarane 9542fa8867 roundrobin: send a few more signals to prevent Get from blocking due to resource creation failures. 
thx to dmitry for finding the bug.
 2012-04-16 15:39:50 -07:00
Sugu Sougoumarane 2cfad8fddf rowcache: change encoding from bson to a custom packed binary format. 2012-04-16 14:47:05 -07:00
Mike Solomon b94c9aa61d fix path stuff in open repo 2012-04-13 17:39:57 -07:00
Sugu Sougoumarane 7e1a1e4ff7 roundrobin: Revamped to handle deadlocks & race conditions. 
snitch: fix panic creator.
token: Handle error of just ':' as bind var name.
sqlquery: trap random panics to log the query that caused them.
 2012-04-07 16:25:47 -07:00
Sugu Sougoumarane 3d02c8ad78 support for auto-increment & default value columns in pk 2012-04-03 00:51:50 -07:00
Sugu Sougoumarane e205ecfd09 track invalidations by table 2012-04-02 21:46:00 -07:00
Sugu Sougoumarane e2e3e0ef00 copyright deviolation 2012-04-01 21:58:56 -07:00
Sugu Sougoumarane 1f39441929 rowcache: simpler, more robust, and less chatty invalidation scheme. 2012-04-01 21:56:48 -07:00
Sugu Sougoumarane 15c1443004 schema: handle case where cardinality==0 
tabletserver: copy read-only subquery results before normalizing
tabletserver: add function to validate the invalidation keys
tablet_server: bug fix. was not disabling cache if pk types were invalid
 2012-04-01 17:14:58 -07:00
Sugu Sougoumarane cc4d3d2878 tabletserver: InvalidateForDDL 
memcache: export stats
 2012-03-29 16:31:10 -07:00
Sugu Sougoumarane afb35a16ff modified ast structure to not contain nil pointers. 2012-03-28 22:34:43 -07:00
Sugu Sougoumarane 5c5695e7ec use fnv hash to generate unique prefixes for row cache 
fix some tests that were failing on slow dbs
 2012-03-28 14:23:04 -07:00
Sugu Sougoumarane 35229bf0c1 shorten the life of invalidation objects in memcache 2012-03-27 15:59:19 -07:00
Sugu Sougoumarane db2be9f119 skip pk row cache optimization if there's an order by clause 
display query plans for query_cache stats
rowcache: limit size to 4k
 2012-03-27 12:19:39 -07:00
Sugu Sougoumarane be11a853c0 sqlquery: change invalidation function to use new key encoding scheme. 2012-03-26 13:18:37 -07:00
Sugu Sougoumarane 893b05f289 execution: include pk columns to indexes for covering index queries. 2012-03-26 00:04:47 -07:00