dolysis/rocksdb
3
0
Fork 0
mirror of https://github.com/facebook/rocksdb.git synced 2024-11-26 16:30:56 +00:00
Code Issues Packages Projects Releases Wiki Activity
220 commits 196 branches 277 tags 392 MiB
Commit graph

12 commits

Author SHA1 Message Date
Dhruba Borthakur f7975ac733 Implement RowLocks for assoc schema 
Summary:
Each assoc is identified by (id1, assocType). This is the rowkey.
Each row has a read/write rowlock. There is statically allocated array
of 2000 read/write locks. A rowkey is murmur-hashed to one of the
read/write locks.

assocPut and assocDelete acquires the rowlock in Write mode.
The key-updates are done within the rowlock with a atomic nosync
batch write to leveldb. Then the rowlock is released and
a write-with-sync is done to sync leveldb transaction log.

Test Plan: added unit test

Reviewers: heyongqiang

Reviewed By: heyongqiang

Differential Revision: https://reviews.facebook.net/D5859
 2012-10-03 23:19:01 -07:00
Dhruba Borthakur a321d5be9e Implement assocDelete. 
Summary: Implement assocDelete.

Test Plan: unit test attached

Reviewers: heyongqiang

Reviewed By: heyongqiang

CC: MarkCallaghan

Differential Revision: https://reviews.facebook.net/D5721
 2012-10-01 09:58:26 -07:00
Dhruba Borthakur b56ff5ea38 Expose new configration variables via the thrift api 
Summary: Expose new configration variables via the thrift api. when compiing for fbcode, always build thrift server

Test Plan: none.

Reviewers: heyongqiang

Reviewed By: heyongqiang

Differential Revision: https://reviews.facebook.net/D4689
 2012-08-17 10:29:12 -07:00
Dhruba Borthakur 7c0b5ec54a leveldb thrift server uses an incorrect root directory 
Summary: The offsets used to speficy hostname and dbdir from the command line were not handled correctly.

Test Plan: none.

Reviewers: heyongqiang

Reviewed By: heyongqiang

Differential Revision: https://reviews.facebook.net/D4683
 2012-08-16 11:10:08 -07:00
Dhruba Borthakur c44be54dd2 Make leveldb server not exit immediately. 
Summary:

Test Plan:

Reviewers:

CC:

Task ID: #

Blame Rev:
 2012-08-03 01:00:35 -07:00
Dhruba Borthakur 88c515b6ba Implement taoAssocRangeGet(). 
Summary:

Test Plan:

Reviewers:

CC:

Task ID: #

Blame Rev:
 2012-08-03 00:27:48 -07:00
Dhruba Borthakur 0c98fdcf27 Encode id1Type, id2Type and data version the assoc payload. 
Summary:

Test Plan:

Reviewers:

CC:

Task ID: #

Blame Rev:
 2012-08-02 14:09:13 -07:00
Dhruba Borthakur a3a8f83482 Fix "gcc -Wall" warnings for assoc-thrift code. 
Summary:

Test Plan:

Reviewers:

CC:

Task ID: #

Blame Rev:
 2012-08-01 17:28:35 -07:00
Dhruba Borthakur b40ad060e0 Implement the FB-Assoc API via thrift. 
Summary:

Test Plan:

Reviewers:

CC:

Task ID: #

Blame Rev:
 2012-08-01 16:18:24 -07:00
Dhruba Borthakur d5503208cf Share a single cache for all the DBs served by this server. 
Summary:

Test Plan:

Reviewers:

CC:

Task ID: #

Blame Rev:
 2012-07-11 14:08:46 -07:00
Dhruba Borthakur bfaa1bd26c Cleanup thrift header files. 
Move thrift api  from thrift/leveldb.thrift to thrift/if/leveldb.thrift

Summary:

Test Plan:

Reviewers:

CC:

Task ID: #

Blame Rev:
 2012-07-10 10:19:49 -07:00
Dhruba Borthakur 80c663882a Create leveldb server via Thrift. 
Summary:
First draft.
Unit tests pass.

Test Plan: unit tests attached

Reviewers: heyongqiang

Reviewed By: heyongqiang

Differential Revision: https://reviews.facebook.net/D3969
 2012-07-07 09:42:39 -07:00