Eliot Horowitz
|
fc5ec754da
|
unlock a little more often
|
2010-03-19 14:00:40 -04:00 |
|
Eliot Horowitz
|
87f148a7ee
|
spam and progress meter fix
|
2010-03-19 11:59:51 -04:00 |
|
Eliot Horowitz
|
b14d45ae55
|
better handling of m/r large obejcts/reduce SERVER-788
|
2010-03-19 09:55:24 -04:00 |
|
Eliot Horowitz
|
c09ded5780
|
make killOp work for map reduce SERVER-387
|
2010-03-16 00:09:52 -04:00 |
|
Eliot Horowitz
|
31330598f5
|
don't replicate mr temp tables SERVER-746
|
2010-03-15 12:29:14 -04:00 |
|
Eliot Horowitz
|
3c7fed91e5
|
track progress of m/r in db.currentOp or web console SERVER-590
|
2010-03-15 11:26:56 -04:00 |
|
Eliot Horowitz
|
6c250b7c23
|
m/r memory optimizations
|
2010-03-14 01:18:14 -05:00 |
|
Eliot Horowitz
|
ca075ce816
|
wrong lock type on map reduce finish
|
2010-02-26 15:10:04 -05:00 |
|
Eliot Horowitz
|
a347ce9b85
|
change Command locking config
|
2010-02-26 14:38:51 -05:00 |
|
Eliot Horowitz
|
92e7cf1b2a
|
uassert #
|
2010-02-23 22:38:09 -05:00 |
|
Eliot Horowitz
|
392b9a8267
|
uassert when using non-empty CodeWScope in M/R SERVER-638
|
2010-02-23 22:01:07 -05:00 |
|
Eliot Horowitz
|
75fd1d6257
|
one more Context
|
2010-01-29 23:06:17 -05:00 |
|
Eliot Horowitz
|
0cd9880023
|
mr fix
|
2010-01-29 22:32:44 -05:00 |
|
Mathias Stearn
|
922532f0a5
|
Fix bug in sharded MapReduce. SHARDING-68
|
2010-01-26 21:00:00 -05:00 |
|
Eliot Horowitz
|
ae7110f3bc
|
better m/r debugging
|
2010-01-16 08:01:38 -05:00 |
|
Eliot Horowitz
|
fa8961c3e8
|
Exception classess need codes too SERVER-112
|
2009-12-28 17:06:07 -05:00 |
|
Eliot Horowitz
|
0ab8149a8e
|
uassert/massert take error code SERVER-112
|
2009-12-28 16:43:43 -05:00 |
|
Eliot Horowitz
|
dcd4040ed5
|
beter error handling in m/r
|
2009-12-21 10:58:20 -05:00 |
|
Eliot Horowitz
|
df76570973
|
change map/reduce locking strategy
|
2009-12-04 16:20:13 -05:00 |
|
Eliot Horowitz
|
ec49006e35
|
allow adding variable to global scope for M/R SERVER-449
|
2009-12-03 11:50:28 -05:00 |
|
Eliot Horowitz
|
045a22df7a
|
better m/r error handling and reporting
|
2009-11-13 11:08:42 -05:00 |
|
Eliot Horowitz
|
123cd0eb67
|
optional params for map function SERVER-401
|
2009-11-10 15:43:51 -05:00 |
|
Eliot Horowitz
|
8f25fe33cf
|
use writelock instead of dblock for future proofing
|
2009-11-09 15:21:37 -05:00 |
|
Eliot Horowitz
|
d0d19f97cf
|
handle edge case
|
2009-11-07 21:00:15 -05:00 |
|
Eliot Horowitz
|
625190f3b1
|
some mr cleaning
|
2009-11-05 15:41:51 -05:00 |
|
Eliot Horowitz
|
4aeeedc9f6
|
minor m/r speedup
|
2009-11-04 21:48:49 -05:00 |
|
Eliot Horowitz
|
0dbf65df13
|
limit option for m/r
|
2009-11-04 17:34:59 -05:00 |
|
Eliot Horowitz
|
40f7fbff6d
|
new mapreduce arch which is much faster for most data sets SERVER-326
|
2009-11-04 17:11:17 -05:00 |
|
Eliot Horowitz
|
d5048b8e6c
|
m/r refactor check point 1
|
2009-11-04 15:25:45 -05:00 |
|
Eliot Horowitz
|
2dbc13e674
|
silly optimization
|
2009-11-04 14:52:11 -05:00 |
|
Eliot Horowitz
|
18e7e48ebd
|
stats for sharded map/reduce SHARDING-37
|
2009-11-03 14:44:41 -05:00 |
|
Eliot Horowitz
|
d8fbead145
|
delete temp shard collections on shards SHARDING-37
|
2009-11-03 12:17:56 -05:00 |
|
Eliot Horowitz
|
6d5e43755d
|
sharded map-reduce basic test works SHARDING-37
|
2009-11-03 11:40:00 -05:00 |
|
Eliot Horowitz
|
3a1c9831c1
|
some sharded query re-factoring
|
2009-11-03 10:35:48 -05:00 |
|
Eliot Horowitz
|
70e2ccab50
|
warning fix MINOR
|
2009-10-23 20:59:38 -04:00 |
|
Dwight
|
73ed0277ff
|
prettier
|
2009-10-23 11:13:08 -04:00 |
|
Eliot Horowitz
|
a50162fdbe
|
map/reduce works on a slave SERVER-383
|
2009-10-22 23:48:12 -04:00 |
|
Eliot Horowitz
|
a78cb6681c
|
map/reduce finalize option SERVER-372
nice mapReduce helper for shell
|
2009-10-19 11:00:53 -04:00 |
|
Eliot Horowitz
|
9ff72bdd61
|
mr warning and some more tests
|
2009-10-15 15:44:50 -04:00 |
|
Eliot Horowitz
|
415f554219
|
more timing,debugging
|
2009-10-15 11:26:15 -04:00 |
|
Eliot Horowitz
|
2295bf1ec9
|
cleaning up map/reduce temp collection names and output
|
2009-10-14 16:19:13 -04:00 |
|
Dwight
|
41afc73c9c
|
more database fix and add mr.cpp to vcproj file
|
2009-10-14 14:52:01 -04:00 |
|
Eliot Horowitz
|
25d2f88e1e
|
clean up MR temp tables SERVER-327
Client shutdown hook
|
2009-10-14 10:20:53 -04:00 |
|
Eliot Horowitz
|
a517b84d7f
|
faster map/reduce impl
|
2009-10-07 12:57:45 -04:00 |
|
Eliot Horowitz
|
9b0f12bb1e
|
use _id for M/R output table - saves space and an index
|
2009-10-02 15:43:30 -04:00 |
|
Eliot Horowitz
|
529b271070
|
fix return of mapreduce - ok if works, not ok if collection doesn't exist
|
2009-10-01 17:15:44 -04:00 |
|
Eliot Horowitz
|
c9bbecda69
|
don't use multimap for MR b/c its slower
|
2009-09-30 19:07:01 -04:00 |
|
Eliot Horowitz
|
8658e97ed3
|
unlock while doing map/reduce
|
2009-09-30 17:11:56 -04:00 |
|
Eliot Horowitz
|
754655029f
|
optional out paramter for map/reduce
|
2009-09-29 23:37:13 -04:00 |
|
Eliot Horowitz
|
966e13e27f
|
mr query SERVER-208
|
2009-09-29 12:59:16 -04:00 |
|