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130 Commits

Author SHA1 Message Date
greg
737a20b8fa Fixes for distributed lock handling time skew. 
In general, the current distributed lock is susceptible to time skew in config servers and mongos clients.  This update
uses an algorithm that checks for time skew, as well as providing some more robust tests to make sure a distributed
lock cannot be forced prematurely.  Some documentation on the website, currently hidden from non-10gen, gives more
info.
 2011-03-01 14:15:26 -05:00
Eliot Horowitz
9b5be3e883 force a config reload after a manual moveChunk 2011-02-10 15:48:23 -05:00
Eliot Horowitz
9297201b7f fix replSetGetStatus for shell SERVER-2411 2011-02-02 09:43:09 -05:00
Dwight
2320f6211a tweak text 2011-02-01 12:17:41 -05:00
Eliot Horowitz
4e678efc48 implement replSetGetStatus so we don't get ugly errors SERVER-2411 2011-02-01 11:37:46 -05:00
Eliot Horowitz
92e287cfe8 use trueValue instead of Bool 2011-01-26 16:58:27 -05:00
Eliot Horowitz
1e2021f5d1 put version# in mongos serverStatus as well as process name in mongos and mongod SERVER-2355 2011-01-16 00:44:18 -05:00
Eliot Horowitz
7c3be2b805 make sure config is in listDatabases SERVER-2347 2011-01-11 16:04:39 -05:00
Alberto Lerner
6a6ad16702 SERVER-2060 test for null values at shardcollection time 2011-01-10 11:56:28 -08:00
Eliot Horowitz
b828d21630 ran astyle SERVER-2304 2011-01-04 00:40:41 -05:00
Alberto Lerner
70cf11916e better error handling in split client side (still needs work) 2010-12-29 09:59:05 -05:00
Eliot Horowitz
224a70df91 move getLastError code to client.cpp so can access not only through command interface 2010-12-27 16:44:15 -05:00
Eliot Horowitz
d013407406 moving client class into its own file 2010-12-27 16:27:32 -05:00
Kristina
60814a460f Revert "don't forward getlasterror to config servers SERVER-1793" 
This reverts commit 9fbb4f81f4.
 2010-12-24 23:17:09 -05:00
Kristina
9fbb4f81f4 don't forward getlasterror to config servers SERVER-1793 2010-12-23 15:49:22 -05:00
Eliot Horowitz
90b4b4abc8 make isMaster in mongos match mongod SERVER-2260 2010-12-20 19:09:41 -05:00
Alberto Lerner
a3b3c83f96 SERVER-1358 don't migrate a chunk larger than max chunk size (but allow explicit override) 2010-12-17 17:49:47 -05:00
Alberto Lerner
7512156d5a SERVER-1358 add a size beyond which a chunk migrate request should not go through 2010-12-17 00:59:55 -05:00
Eliot Horowitz
0c7e7101a6 track network in/out SERVER-2081 2010-11-09 00:15:14 -05:00
Alberto Lerner
86b6240226 better method name 2010-10-25 12:28:13 -04:00
Alberto Lerner
18938d62ec fix error when key provided is not a valid split key 2010-10-23 10:40:10 -04:00
Alberto Lerner
0b621a2079 all split requests now go through new logic 2010-10-22 09:38:36 -04:00
Alberto Lerner
a1cee4c9d6 deprecate splitValue command 2010-10-19 07:47:12 -04:00
Eliot Horowitz
53a0d295e3 split bson max size into User and Internal 
sometimes objects have to be bigger (oplog insertion for example)
more prep for SERVER-431
 2010-10-11 11:26:41 -04:00
Eliot Horowitz
d3c3b8a903 using BSONObjMaxSize everywhere bson size comes into play 
still 4mb, this is just prep for changing SERVER-431
 2010-10-10 20:01:17 -04:00
Eliot Horowitz
56226d80bb expose listDatabases to rest SERVER-1909 2010-10-08 16:58:34 -04:00
Dwight
8e923e738d maxbsonobjectsize in isMaster command return 2010-10-08 14:30:56 -04:00
Alberto Lerner
9076c182ec SERVER-1822 pull out WriteBackListener, next dedup will use it 2010-10-01 12:45:36 -04:00
Eliot Horowitz
1d25159679 implement resetError for sharding, makes rename4 work 2010-09-30 11:05:41 -04:00
Eliot Horowitz
1c778d93ed abort chunk move if too big SERVER-1806 2010-09-16 16:57:08 -04:00
Eliot Horowitz
0b0247d518 on failed getLastError put entire shard object 2010-09-13 10:27:11 -04:00
Eliot Horowitz
6273e13e48 isMaster casing 2010-09-10 14:27:22 -04:00
Alberto Lerner
76751df6b5 SERVER-1607 replica set checks before adding a shard 2010-08-27 18:48:22 -04:00
Alberto Lerner
0206ce9041 SERVER-1611 allow localhost in a replica-set-based shard 2010-08-27 11:48:16 -04:00
Alberto Lerner
7b9d5bc04b Bug fix: DefaultDBPort is perfectly valid when transitioning from a non-sharded mongod 2010-08-04 18:55:58 -04:00
Alberto Lerner
9086cd331d by ref is used everywhere else in errmsg 2010-08-03 09:58:15 -04:00
Alberto Lerner
5a69c45341 SERVER-1292 For now, don't add a mongod as a shard if it's not empty. Will allow that next. 2010-07-30 13:21:39 -04:00
Alberto Lerner
bceacf2544 SERVER-1292 A bit more prep, separate grid.{h,cpp} from config 2010-07-28 14:24:55 -04:00
Alberto Lerner
bc3f63ebf1 SERVER-1497 Cant mix and match localhost and real IPs 2010-07-28 11:14:26 -04:00
Alberto Lerner
e53107eeeb SERVER-1292 Prep work by moving shard adding logic to Grid 2010-07-26 16:13:36 -04:00
Eliot Horowitz
ee12ec39cd getLastError handles writeback 2010-07-22 13:52:42 -04:00
Alberto Lerner
7bda6170b8 Merge branch 'master' of github.com:mongodb/mongo 2010-07-21 16:33:04 -04:00
Alberto Lerner
db947047b0 SERVER-1418 Shard names now use padding zeroes 2010-07-21 16:31:51 -04:00
Eliot Horowitz
092ab485ea moving all saving logic into DBConfig SERVER-1427 2010-07-21 14:47:32 -04:00
Eliot Horowitz
03b70c6883 not using Model for DBConfig - first step in SERVER-1427 2010-07-21 12:17:38 -04:00
Alberto Lerner
4b2de232c9 SERVER-1270 Elim c_str() /s 2010-07-20 12:57:47 -04:00
Mathias Stearn
a6e5331c1b Don't allow closeAllDatabases via mongos SERVER-1441 2010-07-19 16:29:20 -04:00
Alberto Lerner
2ea2bb00d6 SERVER-1353 removeShard takes shard name as well 2010-07-16 11:49:40 -04:00
Alberto Lerner
44e3741116 SERVER-1353 movePrimary takes shard name as well 2010-07-16 11:24:58 -04:00
Eliot Horowitz
bdecc98ee9 some listDatabases cleaning 2010-07-16 01:16:41 -04:00